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Faculty | Soumitra Basu, Affiliate Assistant Professor | Richard Berkof, Industry Professor & Director of Pharmaceutical Manufacturing Engineering Program | Dhanunjay Boyalakuntla, Affiliate Assistant Professor | David Cappelleri, Assistant Professor | Constantin Chassapis, Professor & Department Director | Chang-Hwan Choi, Assistant Professor | Sven Esche, Associate Professor
| Frank Fisher, Assistant Professor and Co-Director of the Nanotechnology Graduate Program | Hamid Hadim, Associate Professor & Undergraduate Program Director | Souran Manoochehri, Professor and Associate Dean for Research & Technology | John Nastasi, Industry Professor & Director of Product-Architecture Program | Jan Nazalewicz, Industry Professor
| Kishore Pochiraju, Associate Professor & Director of the Design and Manufacturing Institute | Marehalli Prasad, Professor | Elaine Pratt, Industry Professor | Yong Shi, Assistant Professor
| Leonid Shnayder, Industry Professor | Siva Thangam, Professor & Dean of Academic Administration | Vi Van Trieu, Industry Professor | Andrew Walsh, Industry Professor | Eui-Hyeok Yang, Associate Professor | Zhenqi Zhu, Associate Professor
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Research Faculty | El-Sayed Aziz, Research Scientist | Ning Gao, Post Doctoral | Biruk Gebre, Research Engineer | Liwen Guo, Knowledge Engineer | Seongjin Jang, Post Doctoral | Navin Kumar, Research Scientist | Daizong Li, Research Associate | Onejae Sul, Post Doctoral | Serdar Tumkor, Research Scientist | Angdong Xu, System Engineer | Yu Yunn-Tzu, Research Associate |
Emeriti Faculty | Richard Cole, Professor Emeritus | I. Robert Ehrlich, Professor Emeritus | James Lawlor, Professor Emeritus | Fernando Sisto, Professor Emeritus
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The range and scope of mechanical engineering has undergone radical changes over the past decade, while retaining and expanding traditional areas of endeavor. Some of the changes have been due to the improvements in auxiliary fields, such as materials, or to the introduction of new fields, such as microelectromechanical systems (MEMS), information technology, nanotechnology, and bioengineering.
Traditionally, the design and production of machines have been major concerns of the mechanical engineer, working to the basic criteria of price, efficiency, and delivery date. Safety and environmental considerations have added new dimensions to the mechanical engineer’s problem. This is most apparent in the design of new automobiles, where improved mileage and cleaner engines have been coupled with a reduction in weight and size, and greater emphasis on highway safety.
In all areas, increasing emphasis has been placed on synthesis, looking to the performance of complete systems as opposed to that of single components. Career opportunities are traditionally found in such diverse areas as power generation, design of machinery, manufacturing, research and development, guidance systems, product design and development, robotics, propulsion engineering, system analysis and design, and many others. Our graduates wishing to further their education have been successful in gaining admission to the schools of their choice.
Reflecting the wide diversity of subject matter to be found in the present-day practice of mechanical engineering, the department offers a multitude of opportunities for study and research. Major areas of interest include: energy conversion, design and manufacturing, HVAC, solid mechanics, automatic controls, dynamics, fluid mechanics, machine design, heat transfer, turbomachinery, combustion, robotics, and noise control. If you have particular interests or highly-specific objectives, we can generally satisfy your individual goals by elective courses and appropriate project work. Furthermore, it ought to be noted that the available pool of electives allows the student to specialize in one of the following concentration areas: Aerospace Engineering, Automation and Robotics, Automotive Engineering, Biomedical Engineering, Mechatronics, Pharmaceutical Manufacturing, Power Plant Engineering, and Product Design and Manufacture. To top
The mission of the Mechanical Engineering Department is to produce graduates with a broad-based foundation in fundamental engineering principles and liberal arts, together with the depth of disciplinary knowledge needed to succeed in a career in mechanical engineering or a related field, including a wide variety of advanced technological and management careers.
To achieve its mission, the Department of Mechanical Engineering, with input from its constituents, has established the following Program Educational Objectives:
- Graduates identify and solve problems in mechanical engineering and related fields using their broad-based knowledge of fundamental engineering concepts and state-of-the art tools and techniques.
- Graduates develop mechanical and thermal devices and systems to meet the needs of society.
- Graduates excel in working within and leading multi-disciplinary teams.
- Graduates conduct themselves in a socially responsible manner and engage in technological change.
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The following are requirements for graduation of all engineering students and are not included for academic credit. They will appear on the student record as pass/fail.
Physical Education Requirement for Engineering and Science Undergraduates (Class of 2012 and later) All engineering and science students must complete a minimum of four semester credits of Physical Education (P.E.) one of which is P.E. 100 Introduction to Wellness and Physical Education. A large number of activities are offered in lifetime, team, and wellness areas. Students must complete PE 100 in their first or second semester at Stevens; the other three courses must be completed by the end of the sixth semester. Students can enroll in more than the minimum required P.E. for graduation and are encouraged to do so. Participation in varsity sports can be used to satisfy up to three credits of the P.E. requirement, but not P.E. 100. Participation in supervised, competitive club sports can be used to satisfy up to two credits of the P.E. requirement, but not the P.E. 100 requirement, with approval from the P.E. Coordinator.
English Language Proficiency
All students must satisfy an English Language proficiency requirement.
PLEASE NOTE: A comprehensive Communications Program will be implemented for the Class of 2009. This may influence how the English Language Proficiency requirement is met. Details will be added when available.
Areas of Concentration
Mechanical engineering students can select their elective courses among two technical electives and three general electives in various ways. Some of them may wish to cluster those electives in ways that would help them gain expertise in an area of specialization within mechanical engineering. The following groupings are possible specialty (concentration) areas that students can select from within the mechanical engineering program:
Aerospace Engineering
ME 545 Introduction to Aerospace Engineering
And two courses from the following:
ME 423 and ME 424 Senior Design Project ME 453 Advanced Fluid Mechanics ME 520 Analysis and Design of Composites ME 546 Introduction to Turbomachinery
Automotive Engineering ME 423 and ME 424 Senior Design Project ME 515 Automotive Engineering ME 529 Modern and Advanced Combustion Engines
Biomedical Engineering ME 525 Biomechanics ME 526 Medical Device Design and Manufacture in a Regulated Environment
And one course from the following:
ME 527 Human Movement and Control BME 306 Bioengineering BME 342 Transport in Biological Systems BME 482 Engineering Physiology
Mechatronics ME 522 Mechatronics I ME 523 Mechatronics II ME 573 Introduction to Micro-Elecromechanical Systems
Pharmaceutical Manufacturing
ME 530 Introduction to Pharmaceutical Manufacturing ME 535 Good Manufacturing Practice in Pharmaceutical Facilities Design ME 540 Validation and Regulatory Affairs in Pharmaceutical Manufacturing
Power Generation ME 510 Power Plant Engineering
And two courses from the following:
ME 529 Modern and Advanced Combustion Engines ME 532 Air Pollution Principles and Control ME 546 Introduction to Turbomachinery ME 595 Heat Exchanger Design
Product Design and Manufacturing ME 554 Introduction to Computer-Aided Design ME 564 Principles of Optimum Design and Manufacture ME 566 Design for Manufacturability
Product Engineering Architecture PAE 610 The Creative form and the Digital Environment PAE 630 Introduction to Interactive digital Media PAE 640 Performative Environments
Robotics and Automation ME 522 Mechatronics I ME 551 Microprocessor Applications in Mechanical Engineeting ME 598 Introduction to Robotics To top
Students from other engineering programs may pursue a minor in Mechatronics by taking the required courses indicated below. Enrollment in a minor program means that you must also meet Stevens’ School of Engineering and Science requirements for minor programs. Only courses completed with a grade of "C" or better are accepted towards the minor.
Requirements for a Minor in Mechatronics ME 225 Dynamics ME 358 Machine Dynamics and Mechanics ME 483 Control Systems ME 509 Mechatronics I ME 551 Microprocessor Applications in ME or ME 523 Mechatronics II or ME 573 Introduction to Micro-Electromechanical Systems (MEMS) To top
The Department of Mechanical Engineering provides three programs of graduate study leading to the degree of Master of Engineering: Mechanical, the professional Mechanical Engineer degree and the Doctor of Philosophy degree, with a concentration in mechanical engineering. A major objective of the graduate program is to encourage research work at all levels so that individuals can progressively undertake more challenging problems with a wider research scope as they gain confidence and competence.
The Department of Mechanical Engineering has active research interests in the following areas: composites and structured materials, computational fluid dynamics and heat transfer, computer-aided design and manufacturing, integrated product and process design, control theory, design of thermal systems, industrial heat transfer, kinematics, knowledge-based engineering systems, machine design, metal forming, noise control and vibration, precision engineering, robotics and automation, system dynamics, nano/micro modeling, and micro/nanofabrication. To top
The Master of Engineering - Mechanical degree program is intended to extend and broaden the undergraduate preparation. It can be considered as a terminal degree or as preparation for the Ph.D. program. A bachelor’s degree with a concentration in mechanical engineering is needed for acceptance to the master’s program. International students who did not earn a bachelor’s degree from a US institution are required to take the TOEFL and GRE tests. Applicants with undergraduate degrees in other engineering disciplines may be required to take appropriate undergraduate courses before being formally admitted into the program.
The Master of Engineering - Mechanical degree requires 30 credits, approved by the student’s academic advisor. Fifteen of the credits (or five courses) form the core and comprise the student’s major field. To top
ME 635 Simulation and Modeling ME 641 Engineering Analysis I ME 636 Project Management and Organizational Design
and two more courses from any one of the following four tracks:
Manufacturing Systems
ME 644 Computer-Integrated Design and Manufacturing ME 645 Design of Production Systems ME 652 Advanced Manufacturing ME 665 Advanced Product Development
Pharmaceutical Manufacturing Systems
ME 535 Good Manufacturing Practices in Pharmaceutical Facilities Design ME 540 Validation and Regulatory Affairs in Pharmaceutical Manufacturing ME 628 Pharmaceutical Finishing and Packaging Systems ME 645 Production Systems
Product Design
ME 615 Thermal System Design ME 644 Computer-Integrated Design and Manufacturing ME 659 Advanced Structural Design ME 665 Advanced Product Development
Thermal Engineering
ME 601 Engineering Thermodynamics ME 604 Advanced Heat Transfer ME 615 Thermal Systems Design ME 674 Fluid Dynamics
The remaining five courses (15 credits) constitute the student’s elective field and will consist of:
at least one course of 600-level or higher given in the Mechanical Engineering Department; a maximum of four courses of 500-level given in the Mechanical Engineering Department; and a maximum of two courses given in other departments.
A student may substitute a project (ME 800 Special Problems in Mechanical Engineering, 3 credits) or a thesis (ME 900 Thesis in Mechanical Engineering, 6 credits) for the appropriate number of credits. The available pool of electives allows the student to specialize in one of the following areas: Advanced Manufacturing, Air Pollution Technology, Computational Fluid Mechanics and Heat Transfer, Design and Production Management, Power Generation, Robotics and Control, Structural Analysis and Design, and Vibration and Noise Control.
In order to graduate with a Master of Engineering - Mechanical degree, a student must obtain a minimum of "B" average in the major field, as well as an overall average of "B" in all the courses needed to meet the 30-credit requirement for the degree. Please see the Office of Graduate Admissions section on Student Status. To top
Admission to the doctoral program will be made through the Department Director in conjunction with the Graduate Committee, and will be based on an assessment of the applicant's academic background, competence, and aptitude for advanced study and research. An appropriate Master of Engineering degree or its equivalent is required. International students who did not earn a Master's degree from a US institution are required to take the TOEFL and GRE tests. If deemed acceptable, the student will be assigned an Advisor. Then, the student in conjunction with the Advisor will select a thesis topic and complete a study plan within three months in the program.
Courses are selected to develop skills in a particular area of interest. While this coursework is necessary to develop the tools and skills of the student's profession, the most important aspect of the doctoral program is the student's original research topic.
The subject of the doctoral dissertation (ME 960) is open to a wide range of particular choices. The selection of a topic by the doctoral aspirant provides for a sub-specialization within the broad range of mechanical engineering disciplines. The courses selected for the study plan should complement the student's dissertation subject.
Upon submission of an approved study plan by the student and no later than after one year in the program, a Doctoral Committee is appointed for each student by the Department Director in conjunction with the Graduate Committee, with the Advisor as the chairperson. All doctoral students are required to take a qualifying examination (consisting of a core competency test and a research competency test) at the first offering after one year in the program. Upon failing the qualifying examination, the student may take the examination for a second time at the next offering. Upon failing the examination for the second time, the student will be asked to leave the program. In addition to the qualifying examination, all doctoral students are required to present a research proposal (including a written report and an oral presentation) to the Doctoral Committee for its approval. The candidate must present the proposal within 24 months of enrollment into the program. The Doctoral Committee, at its discretion, may decide on additional oral/written examinations before accepting the proposed dissertation plan. In the cases where the committee rejects the research proposal, the candidate may submit a request for a second and final chance for presenting a revised research proposal during the following academic semester.
Upon satisfactory completion of theresearch proposal and all coursework, the student will be considered a doctoral candidate and continue the research which will form the basis of the student's dissertation. The dissertation must be based upon original investigation in the field of mechanical engineering, approved by the Department Director and Graduate Committee, and must be a contribution worthy of publication in the current professional literature. Before receiving the doctoral degree, the student must also satisfy the requirements for residence and publication of the dissertation. To top
The Mechanical Engineering doctoral program is an integral part of the institute-wide Nanotechnology Graduate Program. A Ph.D. degree option in Mechanical Engineering with concentration on Nanotechnology is available to students who satisfy the conditions and requirements of the Nanotechnology area which are outlined in a separate section of the catalog. To top
Thirty credits beyond a master’s degree are required for the Mechanical Engineer degree (with no more than three courses at the 500-level). A design project, ME 950 (12 credits), is part of the 30 credits. The degree candidate must also demonstrate professional competence by having at least two years of responsible engineering experience. This industrial experience is to be completed before entering the program or in the process of being satisfied upon entering the program.
Each candidate will be assigned an advisor. The candidates and their advisors will submit a study plan for approval to the Graduate Committee. The plan must include descriptions of the required professional experience and the design project. There will be an oral presentation of the design project after the Graduate Committee has approved a written report.
It is assumed that the student will already have the Master of Engineering degree in the concentration area from Stevens, or its equivalent; otherwise, additional courses will be required. To top
The Master of Engineering in Product-Architecture and Engineering degree program is intended to integrate the study of Product Design, Computational Architecture, and Engineering with production methodologies and emerging materials. All students in the program must complete 10 courses (30 credits), comprised of five core courses and up to five elective courses. Three of the five electives must be taken from the recommended list (see below) of relevant graduate courses offered by the Mechanical Engineering department. The remaining two courses (6 credits) constitute the student’s elective field and will consist of at least one course of 600-level or higher offered within the Product-Architecture and Engineering program. Students may elect to complete a Thesis (PAE 900 Thesis in Product-Architecture and Engineering) in lieu of completing of the two open electives.
A Bachelor of Science degree in Engineering, a B.I.D. (B.F.A., B.A., or B.S.) in Industrial Design, or a B.Arch. (Bachelor in Architecture) is needed for acceptance to the program. Applicants with undergraduate degrees in other engineering or design disciplines may be required to take appropriate undergraduate courses before being formally admitted into the program.
Core Courses
PAE 610 The Creative Form and the Digital Environment PAE 620 The Creative Form and the Production Environment PAE 630 Introduction to Interactive Digital Media PAE 640 Performative Environments PAE 800 Product Architecture and Engineering Design Project
To complete the degree, requirements students can choose from the following list of courses:
ME 502 Introduction to Engineering Analysis ME 520 Analysis and Design of Composites ME 564 Principles of Optimum Design and Manufacture ME 566 Design for Manufacturability ME 635 Simulation and Modeling
In order to graduate with a Master of Engineering in Product-Architecture and Engineering, a student must obtain a minimum of "B" average in the major field, as well as an overall average of "B" in all the courses needed to meet the 30-credit requirement for the degree. Please see the Office of Graduate Admissions section on Student Status. To top
The Integrated Product Development degree is an integrated Master’s of Engineering degree program. The core courses emphasize the design, manufacture, implementation, and life-cycle issues of engineering systems. The remaining courses provide a disciplinary focus. The program embraces and balances qualitative, as well as quantitative, aspects and utilizes state-of-the-art tools and methodologies. It aims to educate students in problem-solving methodologies, modeling, analysis, simulation, and technical management. The program trains engineers in relevant software applications and in productive deployment and integration in the workplace.
All students in this program must complete ten courses (30 credits), comprised of four core courses and up to six elective courses selected from one of the four engineering tracks listed below. The student, with the approval of the program director, may design customized tracks. Up to six elective credits may be taken in lieu of the course credits toward a project relevant to the selected track.
Core Courses - Integrated Product Development
IPD 601 Integrated Product Development I IPD 602 Integrated Product Development II IPD 611 Simulation and Modeling IPD 612 Project Management and Organizational Design (Full course descriptions can be found in the Interdisciplinary Programs section.)
Students then choose from one of the following four engineering tracks:
- Armament Engineering
- Electrical and Computer Engineering
- Manufacturing Technologies
- Systems Reliability and Design
The complete description of the IPD program can be found in the Interdisciplinary Programs section.
Armament Engineering Track
This technology track provides an interdisciplinary graduate education in Armament Engineering. The program emphasizes system engineering of military weapons from concept through development and field use. Technical disciplines in the design and manufacture of explosives, modeling and simulation of the interior and exterior ballistics, rocket and missile design, guidance and control, modern research instrumentation, and testing procedures are emphasized.
ME 504 Interior Ballistics and Design for Projection ME 505 Theory and Performance of Propellants and Explosives I ME 506 Theory and Performance of Propellants and Explosives II ME 507 Exterior Ballistics ME 508 Terminal Ballistics Plus one free elective.
Manufacturing Technologies Track
This track integrates product design, materials processing, and manufacturing expertise with modern computer software technology. The program is specifically concerned with product design for manufacturing, manufacturing systems analysis and development, robotics and control, and the integration of the various phases and activities associated with turning a concept into a deliverable product. Different manufacturing processes are introduced, and the design and control of these processes are discussed. Of particular interest are the development and implementation of models to predict the effects of design and manufacturing choices on system performance, producibility, and economics.
ME 560 Total Quality Control ME 564 Principles of Optimal Design and Manufacture ME 598 Introduction to Robotics ME 621 Introduction to Modern Control Engineering ME 644 Computer-Integrated Design and Manufacturing or ME 520 Analysis and Design of Composites ME 645 Design of Production Systems To top
The Pharmaceutical Manufacturing (PME) master’s degree program is intended to integrate the study of pharmaceutical manufacturing concepts with more advanced engineering design and scientific methodologies to satisfy specialty needs within the industry. One of two degrees can be earned in this program, either a Master of Engineering degree or a Master of Science degree. The choice of degree is generally defined by the student’s background and the electives taken in the program:
a) A Master of Engineering degree can be earned if the student has a bachelor’s degree in engineering and takes engineering electives,
b) A Master of Science Degree can be earned if the student has a bachelor’s degree in science, engineering, technology, or another field and takes a mix of technical and/or management-type elective courses.
All students should take five foundation PME courses. Among the first courses taken should be PME 530, which is an introductory course and a pre-requisite for many PME electives. After that, other introductory courses including PME 540 and PME 609 (for the pharmaceutical industry) should be taken. Core required courses also include PME 535, and either PME 600 (for Master of Science) or PME 639 (for Master of Engineering). Thus, the five foundation courses for all master’s degree students are PME 530, 535, 540, 609, and 600 or 639.
Following the foundation courses, many electives are available to the students for the remaining five courses. As a general rule, a certain number of electives should be 600-level PME technical courses (e.g. PME 621, 628, 643, 646, 647, 649, 653). For Master of Engineering students, these should be at least three of the five electives; for Master of Science students, these should be at least two of the five. Other electives can be 500-level courses (e.g. PME 538, 539, 541, 542, 551, 560).
In addition to the Master’s degree-level offerings, the program currently offers five Graduate Certificates (GCs). One GC is more general and the others each address specialty areas within the process and equipment engineering aspects of pharmaceutical manufacturing. Each of the GCs currently available is described below, and has three required courses and a technical elective course:
Pharmaceutical Manufacturing Practices (PMP) This GC is an introductory overview of the industry, touching on all basic manufacturing processes, facilities design issues, validation and regulatory affairs concepts which drive the industry, and one technical elective. This is the best sequence for individuals relatively unfamiliar with the industry. Required courses: PME 530, PME 535, PME 540; Elective: PME 538 or PME 628.
Validation & Regulatory Affairs (VRA) Many individuals work or aspire to work in the validation part of the industry, to test and confirm that equipment and processes meet all specifications. For those individuals, this GC provides more detailed studies of the general concepts, specific applications to computerized systems, compliance issues, and quality aspects of manufacturing. Required courses: PME 540, PME 541, PME 542; Recommended elective: PME 560.
Design of Pharmaceutical Facilities (DPF) Individuals who work in engineering companies, or who deal with facilities issues, would find this GC of interest. It covers overall facilities design issues, the more detailed design of water systems and HVAC systems, and the challenges required in biopharmaceutical facility design. Required courses: PME 535, PME 649, PME 647; Elective: PME 646.
Project Engineering in Pharmaceutical Manufacturing (PEPM) Project engineers and project managers, and those aspiring to these positions in the pharmaceutical industry, will find that this GC provides more depth and understanding of these coordination efforts. In addition to the overall discipline view of facilities design, included are a formal introduction to project management concepts, specific implementation concepts for sterile facilities, and the newer PAT concepts. Required courses: PME 535, PME 609, PME 643; Elective: PME 551.
Bioprocess Systems in Pharmaceutical Manufacturing (BSPM) With the tremendous growth of biopharmaceutical facilities, this GC helps individuals address those technical manufacturing issues. It includes the overall facilities issues, biotechnology processes, specific biopharmaceutical facilities design concepts, and sterile facilities approaches. Required courses: PME 535, PME 539, PME 646; Elective: PME 643.
Generally, the technical elective noted is the one required for the graduate certificate. There may be another course that may be substituted for that elective, but such a course must be relevant to the certificate being earned, and must be approved in advance on a Study Plan.
All GCs can be credited towards a Master’s Degree in Pharmaceutical Manufacturing. To top
The Mechanical Engineering department offers several graduate certificate programs to students meeting the regular admission requirements for the master’s program. Each graduate certificate program is self-contained and highly focused, carrying 12 or more graduate credits. All of the courses may be used toward the Master of Engineering degree, as well as for the graduate certificate. Current programs include:
Advanced Manufacturing
ME 566 Design for Manufacturability ME 621 Introduction to Modern Control Engineering ME 645 Design of Production Systems ME 652 Advanced Manufacturing
Air Pollution Technology
ME 532 Air Pollution Principles and Control ME 590 Environmental Law for Practicing Engineers ME 612 Selected Topics in Air Pollution Technology
Computational Fluid Mechanics and Heat Transfer
ME 594 Computer Methods in Mechanical Engineering ME 604 Advanced Heat Transfer or ME 609 Convective Heat Transfer ME 674 Fluid Dynamics ME 675 Computational Fluid Dynamics and Heat Transfer
Design and Production Management
ME 566 Design for Manufacturability ME 636 Project Management and Organizational Design ME 644 Computer-Integrated Design and Manufacturing ME 645 Design of Production Systems
Ordnance Engineering
ME 505 Theory and Performance of Propellants and Explosives I ME 507 Exterior Ballistics
and any two of the following three courses:
ME 504 Interior Ballistics and Design for Projection ME 506 Theory of Performance of Propellants and Explosives II ME 508 Terminal Ballistics
Power Generation
ME 510 Power Plant Engineering ME 595 Heat Exchanger Design
and two of the following:
ME 529 Modern and Advanced Combustion Engines ME 546 Introduction to Turbomachinery ME 625 Gas Turbines
Product Architecture and Engineering
PAE 610 The Creative Form and the Digital Environment PAE 620 The Creative Form and the Production Environment PAE 630 Introduction to Interactive Digital Media PAE 640 Performative Environments
Robotics and Control
ME 598 Introduction to Robotics ME 621 Introduction to Modern Control Engineering ME 622 Optimal Control and Estimation of Dynamical Systems or ME 623 Design of Control Systems ME 654 Advanced Robotics
Structural Analysis and Design
ME 658 Advanced Mechanics of Solids ME 659 Advanced Structural Design ME 663 Finite-Element Methods ME 664 Special Topics in Applied Finite-Element Methods or ME 668 Engineering Fracture Mechanics
Vibration and Noise Control
ME 584 Vibration and Acoustics in Product Design ME 611 Engineering Acoustics ME 631 Mechanical Vibrations I ME 651 Analytic Dynamics To top
- Alfred W. Fielding Computer-Aided Design Laboratory
This laboratory contains a number of high-speed workstations and peripherals serviced via local area networks. The installed software includes the general purpose CAD/CAM package Pro-Engineer and Solid Works, as well as finite element codes ABAQUS, ALGOR, ANSYS, and Pro-Mechanica. Also installed are several special purpose design, analysis, and educational packages. - Clean Air Vehicle Facility
The Clean Air Vehicle Facility focuses on methods to reduce automotive pollutant emissions. The laboratory houses a 50 hp single-axle chassis dynamometer and a 1000 hp engine dynamometer with fully-computerized instrumentation. The emission sampling and analysis systems permit accurate determination of CO, CO2, Ox, NOx, total hydrocarbons, methane, and non-methane hydrocarbons in raw or constant-volume sampled exhaust. - Fluid Mechanics Laboratory
This laboratory includes a low-noise subsonic wind tunnel with several custom-fabricated test sections, a pump performance test-rig; a blower and internal-flow test-rig; a hydraulic bench; and experimental set-ups for flow metering, force of a jet, and dimensional-analysis/similitude. The laboratory is fully networked and includes space to support undergraduate and graduate design and research projects in aerodynamics and hydraulics with modern flow instrumentation and computer-aided data acquisition systems. - Kenneth A. Roe Senior Design Laboratory
This facility provides work space and support (instrumentation, tools, etc.) for the design, construction, and testing of capstone design projects in Mechanical Engineering. The laboratory serves as a base for all the senior design teams. It has workbenches for at least ten design teams to build and assemble prototypes. - Mechanical Systems Laboratory
This laboratory houses 10 experimental set-ups in mechanisms, machine systems, and robotics, including apparati for experiments on vibrations of machine systems (natural response, step response, frequency response, resonance, etc.), gear mechanisms (train value, rigid vs. flexible machine, etc.), and balancing of rotors, as well as the experiments with various displacement sensors to measure beam deflection and calculate beam stiffness, to measure backlash existing in mechanical joints and motion system, and to measure motion errors in mechanical systems of various components. Several educational robot manipulators and Lego-based mobile platforms are included. - Metal Forming Laboratory (MFL)
This laboratory focuses on advancing the state-of-the-art in computer modeling of thermo-mechanical processing of metals. The results of the computer simulations are verified using experimental techniques. The manufacturing processes investigated include forging, rolling, extrusion, and stamping. Recent projects explored the microstructure changes in metals during the hot forging of aerospace components, whereby the resulting grain size is predicted as a function of the processing parameters using heuristic models and numerical approaches on multiple length scales. - MicroDevice Laboratory
The MicroDevice Laboratory (MDL) is a class 100 clean room housed in the Design and Manufacturing Institute at Stevens. The MDL houses a variety of state-of-the-art research equipment for nano- and microdevice research and development, including software and simulation tools necessary for initial microdevice design and analysis, photolithography and etch/deposition capabilities for device fabrication, and various tools and instrumentation for device characteri
zation and testing. Major equipment available within the facility includes: SF-100 Auto Stage (Maskless Lithography System), Spin Coater (Laurell), Spin Rinse Drier (STI), Chemical-mechanical polishing, Microscope, Probe Station (Signatone), Thin Film Measurement (Prometrix), and a Pacific Nanotechnologies Nano-R2 Atomic Force Microscope (AFM). Two recent National Science Foundation (NSF) Major Research Instrumentation grants have provided additional capabilities: a state-of-the-art SAMCO RIE-101iPH inductively coupled plasma (ICP) etching system will provide the capability to anisotropically etch all types of semiconducting, insulating and metallic films, while a Zyvex KZ100 system with dedicated FEI XL-40 scanning electron microscope (SEM) will enable unparalleled in situ nanomanipulation and nanocharacterization capabilities. - Nanomechanics and Nanomaterials Laboratory
This laboratory studies the behavior of advanced material systems at the nanoscale, including polymers and polymer nanocomposites and thin film and piezoelectric materials of interest in MEMS applications. Current research efforts include micro/nanomechanics, processing-structure-properties of polymer nanocomposites, and piezoelectric approaches for energy harvesting applications. A TA Instruments RSA III Dynamic Mechanical Analyzer enables time-, frequency-, and temperature-dependent mechanical characterization at temperatures from –150°C to 600 C. High-resolution force detection is performed by a patented force rebalance transducer with a range of 0.01 to 35 N. Specialty fixtures allow a variety of testing configurations, including film and fiber tension, clamped bending, parallel plate compression, and an immersion tension clamp allowing mechanical testing in a liquid medium. - Nano and Microfluidics Laboratory
Multi-disciplinary research studies are conducted in this laboratory including: 1) Nano-Patterning and Nanofabrication, 2) Multi-Scale (Nano-, Micro-, to Macro-Scale) Fluid Mechanics and Heat Transfer, 3) Integrated Optofluidic Devices, and 4) Cell-Material Interactions. The laboratory is equipped with a Lloyd-mirror laser interference lithography system capable of large-area nano-patterning (up to 6”´6”) with superior pattern control (well-ordered grate and post patterns of microns to 200 nm in periodicity), which is operated in a modular cleanroom (Class 10,000, 8’´12’´8’). The laboratory also has the apparatus necessary for various surface property characterizations and testing, including a custom-made condensing/icing environmental chamber, an inverted microscope, a CCD camera, a plasma cleaner, and ductless fume hood. - Nano/Micro Structures and Devices Engineering Laboratory
This laboratory exploits 1) fundamentals and applications of nanoelectronics devices for memory, navigation, energy conversion, and sensing, 2) registered, high-throughput assembly process for nanomaterials, and 3) high-performance piezoelectric devices. The laboratory is equipped with a galvanostat/potentiostat with an electroplating station, a chemical vapor deposition system, a digital microscope (Hirox), a thermal evaporator (shared), a pulsed laser deposition system with Nd:YAG laser (wavelength: 355nm) attached with a vacuum chamber, hot plates, electrical measurement tools (spectrum analyzer, signal generator, digital scope, programmable power supply, source meter instrument), and two wet benches with a fume hood. - Noise and Vibration Control Laboratory
Research activities in the areas of engineering acoustics, vibrations, and noise control are conducted in this laboratory. The laboratory has an anechoic chamber with internal dimensions of 4.52 m x 5.44 m x 2.45 m. In addition, the Laboratory houses sophisticated instrumentation, such as multi-channel signal analyzer and sound and vibration transducers, transducers with adapters for mounting to a robot end effector, and a number of grippers designed and constructed by students. - Precision Engineering Laboratory
The
facility focuses on advancing the state-of-the-art in the areas of precision machine design, precision robot design, and precision manufacturing. Nano-precision sensors and actuators, as well as precision coordinate measuring machines, provide powerful tools for research, development, and education. Current experimental studies include the development of an innovative diamond wheel sharpening process at high-speed, a six degree-of-freedom robotic measuring system, precision industrial robot design and performance evaluation techniques, service robots, and ultra-precision fine-position systems for industrial robots. - Robotics and Control Laboratory (RCL)
The Robotics and Control Laboratory (RCL) provides experimental research support in advanced intelligent control of robotic systems with emphasis on non-linear systems adaptive control, intelligent control, neural networks, and optimization-based design and control. Projects include investigations on man-machine systems; telerobotics; haptics; robotic deburring; and robust and adaptive motion, force, and vision-based control. The major facilities consist of one PA-10 robot, a Phantom haptic device with GHOST development software; two PUMA 500s; and several robotic arms. The PA-10 is equipped with a JR3 wrist and an ATI base force sensor and a Sony eye-in-hand camera system. - Thermal Engineering Laboratory
The principal equipment in this laboratory includes: a single cylinder CFR engine with dynamometer and data acquisition systems, a fully-instrumented oil-fired hot water furnace, and a heat pump experiment and reciprocating air compressor setup. Modern emissions testing equipment and computer-aided data acquisition systems are available for student use. - Thermodynamics Laboratory
This laboratory includes a CFR engine set-up equipped with a custom-made power controller and a fully computerized data-acquisition system, a two-stage, 10 hp, air compressor with inter-cooling instrumented with a computer-assisted data acquisition system; a hot water furnace experimental set-up; and an educational version of a vapor-compression refrigeration/heat pump cycle. Modern emissions testing equipment and computer-aided data acquisition systems are available for use.
The Design & Manufacturing Institute (DMI) (http://www.dmi.stevens-tech.edu/index.php) is an interdisciplinary center integrating materials processing, product design, and manufacturing expertise with simulation and modeling utilizing state-of-the-art computer software technology. Located in the historic Carnegie Laboratory, DMI bridges the gap between academic- and application-oriented research and development. DMI partners with industry and government to create practical solutions to product-design challenges that address cost, performance, and productibility across the product life-cycle. DMI’s expertise spans processing studies and modeling, competitive product development; multi-component, multi-process system design and optimization; life-cycle analysis; material characterization and testing; and rapid prototyping and manufacturing.
Building on more than a decade of experience in cutting-edge product design solutions, the Design & Manufacturing Institute continues to lead in developing "next generation" solutions to today’s challenges of product development. DMI’s expertise in manufacturing processes and knowledge-based software is epitomized in its Automated Concurrent Engineering Software (ACES) system and methodology development. The ACES system offers product designers performance and process modeling and life-cycle optimization for multi-component, multi-process systems. In its continuous refinement of "next generation" product development methodologies and tools, such as ACES, DMI is engineering the future of polymer- and metals-based products.
DMI has particular expertise with polymers and composites, and maintains extensive modeling capabilities and databases on materials, processing, tooling, and machinery. The Learning Factory at DMI, a 6,000-square-foot facility, provides a computer-controlled, state-of-the-art manufacturing environment. It offers industry representatives and students the research, testing, and training for product design and testing, materials characterization, rapid prototyping, and production. Part of DMI is the Advanced Manufacturing Laboratory, which contains industrial scale NC machines with CAD/CAM software.
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