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Enabling a strong U.S. engineering workforce for technological innovation: A national partnership in graduate professional education with industry to enhance U.S. competitiveness and economic development

Enabling a strong U.S. engineering workforce for technologic...

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114th Annual ASEE Conference and Exposition, 2007

作者： Keating, Donald Stanford, Thomas Bardo, John Dunlap, Duane DeLoatch, Eugene Tricamo, Stephen Deoew, Dennis Bertoline, Gary Schuver, Mark McHenry, Albert Lindquist, Timothy Tidwell, Joseph Palmer, Harvey Smith, Mark Morrison, Raymond Egbert, Norm Quick, David Olson, Roger Truesdale, Samuel Noori, Mohamad Sullivan, Edward Rencis, Joseph Purdy, Carla University of South Carolina United States Department of Mechanical Engineering University of South Carolina United States ASEE-Graduate Studies Division Department of Chemical Engineering University of South Carolina United States Western Carolina University United States Kimmel School Western Carolina University United States Morgan State University United States School of Engineering Morgan State University United States ASEE New Jersey Institute of Technology United States Department of Industrial and Manufacturing Engineering Purdue University United States College of Technology Purdue University United States Rolls-Royce-Purdue Master's Degree Program Purdue University United States Arizona State University United States Arizona State University Polytechnic United States Boeing Co. United States JACMET Arizona State University Polytechnic United States ASEE-College Industry Partnership Division Rochester Institute of Technology United States Kate Gleason College of Engineering Rochester Institute of Technology United States Lockheed Martin Aeronautics Co. United States Engineering Integration and Strategy Lockheed Martin Aeronautics Company United States ASEE-Corporate Rolls-Royce Corporation United States Rolls-Royce North American Technologies United States California State Polytechnic University United States College of Engineering California State Polytechnic University United States Graduate Programs and Research College of Engineering California State Polytechnic University United States University of Arkansas United States Department of Mechanical Engineering University of Arkansas Fayetteville United States ASEE-Mechanical Engineering Division ASME Mechanical Engineering Department University of Cincinnati United States Department of Electrical and Computer Engineering University of Cincinnati United States

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Virtual and distance experiments: pedagogical alternatives, not logistical alternatives

Virtual and distance experiments: pedagogical alternatives, ...

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113th Annual ASEE Conference and Exposition, 2006

作者： Lindsay, Euan Good, Malcolm Curtin University of Technology Australia Curtin University of Technology Perth Australia University of Melbourne Australia Department of Mechanical and Manufacturing Engineering Australian Robot Association International Advanced Robotics Program Australia Advanced Engineering Centre for Manufacturing

Remote and virtual access to laboratory classes are increasingly prevalent in undergraduate engineering courses, but as yet there have been few, if any, studies, that adequately evaluate the learning outcomes of these alternative access modes. The move to alternative access modes has been driven primarily by logistical imperatives such as increased flexibility of delivery, and potential cost reductions. This focus on the "how" of implementing the laboratories has come at the expensive of the "why" - the impact upon the students' learning has been largely overlooked. This paper reports a study into remote and virtual access to laboratory equipment, and shows that there are statistically significant differences between the students' achievement on a number of learning outcomes. In particular, it shows that certain types of learning outcomes are impacted differently in different modes. This fine-grained analysis avoids the common pitfall of simply comparing overall aggregated marks, and shows that rather than no effect upon outcomes, there are instead multiple changes in learning outcomes whose combined effects upon the students' marks cancel out. The transparency of the interface was found to be a key factor in determining the quality of learning outcomes in the remote mode;however, it was not found to be significant in the simulation mode. This finding, whilst surprising, is explained when the theory pertinent to separation is considered. The take home message of this paper is that moving to remote and virtual access to laboratory hardware leads to significant changes in the learning outcomes of the students who experience this laboratory. In the face of such changes, these alternative access modes must be considered pedagogical alternatives, rather than simply logistical conveniences. © American Society for engineering Education, 2006.

关键词： Virtual reality

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A continuous improvement process for a large multi-program engineering technology department

A continuous improvement process for a large multi-program e...

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113th Annual ASEE Conference and Exposition, 2006

作者： Johnson, Daniel Merrill, Robert Scudder, James Stratton, John Sutherland, George Rochester Institute of Technology United States Manufacturing Engineering Technology Program RIT United States Mechanical Engineering Technology Program RIT United States Department of Electrical/Mechanical Engineering Technology Rochester Institute of Technology United States St. Lawrence Section ASEE United States MMET/PS Department College of Applied Science and Technology RIT Rochester NY United States

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The dancing marionette - An interdisciplinary capstone design experience for engineering technology and computer science students

The dancing marionette - An interdisciplinary capstone desig...

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113th Annual ASEE Conference and Exposition, 2006

作者： Jyhwen, Wang Liu, Steve Price, Angie Texas A and M University United States Department of Engineering Technology and Industrial Distribution Texas A and M University United States Computer Science Department Texas A and M University United States Manufacturing and Mechanical Engineering Technology Program Texas A and M University United States

With the advances in microelectronics devices, often computers, sensors, and actuators are integrated into mechanical systems. Modern engineering design thus requires efforts from a multidisciplinary team. Traditional capstone design projects offer few opportunities for inter-departmental collaborations. This paper presents an experimental capstone project organized to allow computer science students and manufacturing and mechanical engineering technology (MMET) students to work together on a "dancing marionette". The project involved three major components: 1) mechanical/kinematics design, 2) computer motion control, and 3) manufacturing. The MMET students took on the tasks of the mechanical design and fabrication of an electro-mechanical movement system. The computer science students developed motion control hardware and software to prescribe life-like movements of the puppet. While the highly successful prototype demonstrated the value of interdisciplinary collaboration, feedback from faculty and students also suggested that better communication can further improve the learning experience of future students. © American Society for engineering Education, 2006.

关键词： engineering education

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QCC techascend: nsf-sponsored after-school program aimed at potential technicians

QCC techascend: nsf-sponsored after-school program aimed at ...

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113th Annual ASEE Conference and Exposition, 2006

作者： Engelberg, Don Bluestone, Cheryl Bieber, Amy Valentino, James Wallach, Patrick Goldenberg, Joseph Wajngurt, Clara Marchese, Paul Queensborough Community College United States Social Sciences Department Laser and Fiber Optics Technology AAS Degree Program Queensborough Norway Department of Physics Department of Mechanical Engineering Technology/Design Drafting Queensborough Mathematics and Computer Science Department Queensborough Manufacturing Processes Laboratory Queensborough Korea Republic of Department of Mechanical Engineering Technology and Design Drafting Department of Physics Queensborough

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Instrumentation of RV-M1 robots for developing biologically inspired materials

Instrumentation of RV-M1 robots for developing biologically ...

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113th Annual ASEE Conference and Exposition, 2006

作者： Allameh, Seyed Sadat-Hossieny, Morteza Cooper, Paul Northern Kentucky University United States Department of Mechanical and Manufacturing Engineering Technology Northern Kentucky University United States Department of Technology Department of Construction Management Northern Kentucky University United States Construction Technology/Management Program Northern Kentucky University United States

The extensive devastation caused by hurricanes Katrina and Rita in southern US has intensified efforts to build structures that are resistant to shear forces of nature, typical of hurricanes, tsunamis and earthquakes. With the superior properties of biologically inspired materials such as nacre, which combine high strength with toughness, it is desirable to mimic nature in construction of large and small structures. Due to the fine details of the layered microstructure of nacre, it is almost impossible to mimic it with the conventional fabrication methods. The nano/micro-scale thickness of the hard and soft layers that comprise the hard shell of nacre requires innovative automated in-situ fabrication processes that span various fields including materials science, robotics, construction and metrology. This paper describes the details of instrumentation for robotic construction using RV-M1 robots. It also presents some preliminary results on the fabrication of biomimicked materials. For the robotic part, vision enabled robots were equipped with dispensers to build bio-mimicked layered composites. Labview™ virtual instruments (VIs) were developed to guide the robots, to actuate injectors, and to analyze images. The implications of this work for the projects assigned at the undergraduate level as well as students' capstone project will also be discussed. © American Society for engineering Education, 2006.

关键词： Robots

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NASA administrator's fellowship program (NAFP): Panel discussion and fellow presentations

NASA administrator's fellowship program (NAFP): Panel discus...

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113th Annual ASEE Conference and Exposition, 2006

作者： Green, Melissa Hittle, Maria Jackson Shaykhian, Gholam Ali Yue, Jianping Singleterry, Robert Obot, Victor Saganti, Premkumar Mendez, Marc Esparza, Jack Bachnak, Rafic Fernandez, Ken Denkins, Pamela United Negro College Fund Special Programs Corp. 2750 Prosperity Avenue Fairfax VA 22031 United States Division of Science and Technology Programs UNCFSP UNCF SP Corporation NASA United States Shuttle Processing Directorate United States Daytona Beach FL United States United States IEEE Canaveral Section Essex County College United States Texas Southern University United States Prairie View A and M University United States Texas A and M University Corpus Christi United States Manufacturing and Mechanical Engineering Technology Program Division of Engineering Technologies and Computer Sciences Essex County College Newark NJ United States

The NASA Administrator's Fellowship program (NAFP) research grant is awarded to faculty fellows upon the completion of their one-year resident research at a NASA center. The award provided a unique research opportunity, which is rarely available for faculty and students at community college level, for the author to conduct a research project at a community college. With the support of the NAFP faculty research award, the author was able to not only continue the NASA related research on optimum machining parameters, but also get students involved in the research project. In this paper, the author presents the research project and experimental results. In addition, he shares his experiences of how to engage and supervise community college students in research as well as lessons learned from the process. © American Society for engineering Education, 2006.

关键词： NASA

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Enabling a strong U.S. engineering workforce for leadership of technology development and innovation in industry: Setting a new vision for integrative professional graduate education in engineering practice

Enabling a strong U.S. engineering workforce for leadership ...

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113th Annual ASEE Conference and Exposition, 2006

作者： Keating, Donald Stanford, Thomas Bardo, John Dunlap, Duane DeLoatch, Eugene McHenry, Albert Tidwell, Joseph Depew, Dennis Latif, Niaz Schuver, Mark Quick, David Olson, Roger Truesdale, Samuel Snellenberger, Jay Tricamo, Stephen Palmer, Harvey Noori, Mohammad Landis, Kathleen Gonzalez Bennett, Ronald University of South Carolina United States Department of Mechanical Engineering University of South Carolina United States Graduate Studies Division College Industry Partnership Division American Society for Engineering Education United States Department of Chemical Engineering University of South Carolina United States Western Carolina University United States Kimmel School of Construction Management Engineering and Technology United States College of Applied Sciences Western Carolina University United States Graduate Studies Division American Society for Engineering Education United States Morgan State University United States School of Engineering Morgan State University United States Arizona State University United States College of Technology and Annlied Sciences Arizona State University Polytechnic United States Public Affairs of the American Society for Engineering Education United States JACMET Arizona State University Polytechnic United States College Industry Partnership Division Purdue University United States College of Technology Purdue University United States Department of Industrial Technology College of Technology Purdue University United States Master's Degree Program College of Technology Purdue University United States Rolls-Royce R and D Customer Requirements R and T Strategy Rolls-Royce North American Technologies United States Rolls-Royce Corporation United States New Jersey Institute of Technology United States Department of Industrial and Manufacturing Engineering Rochester Institute of Technology United States Kate Gleason College of Engineering Rochester Institute of Technology United States California State Polytechnic University United States College of Engineering California State Polytechnic University United States University of Arizona United States Continuing Professional Development Division American Society for Engineering Education United States University of St. Thomas United States School of Engineering University of St. Thoma

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Effect of cutting conditions on tool performance in CBN hard turning

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Journal of manufacturing Processes 2005年第1期7卷 10-16页

作者： Huang, Yong Liang, Steven Y. Dept. of Mechanical Engineering Clemson University Clemson SC United States Woodrurf School of Mechanical Engineering Georgia Institute of Technology Atlanta GA United States Department of Mechanical Engineering Clemson University United States Department of Mechanical Engineering Georgia Institute of Technology United States Manufacturing Education Program Manufacturing Research Center Georgia Tech. United States

Cubic boron nitride (CBN) cutting tools are commonly used for single-point turning of hardened materials. Their performance is of importance for hard turning to be a viable technology in view of the high cost of CBN cutting tools and the cost of downtime for tool change. Based on the calibrated tool wear model in finish turning hardened 52100 bearing steel, tool performance is evaluated as a function of cutting conditions based on the flank wear criterion. A satisfactory match has been reached when comparing model predictions and experimental measurements. Further, an analysis of variance was carried out to investigate statistical significance among cutting conditions, and it shows that cutting speed plays a dominant role in determining the tool performance in terms of tool life, followed by feed and depth of cut, and overall tendencies agree with predictions from the general Taylor tool life equation as well as experimental observations. The proposed methodology in evaluating the tool performance can help to optimize the hard turning process and, eventually, help hard turning to be a viable technology.

关键词： CBN Cutting Conditions Flank Wear Hard Turning Tool Performance

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Globalization of engineering curricula in the United States and abroad

Globalization of engineering curricula in the United States ...

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2005 ASEE Annual Conference and Exposition: The Changing Landscape of engineering and technology Education in a Global World

作者： Sadat-Hossieny, Morteza Allameh, Seyed M. Rajai, Mark Northern Kentucky University United States Graduate Faculty of Mechanical and Manufacturing Engineering Technology Northern Kentucky University United States Graduate Faculty Northern Kentucky University United States MST Program Northern Kentucky University United States

With globalization of corporations and multinational industrial complexes, engineering students need the expertise necessary to face the challenges presented to them as the result of globalization. engineering curricula are affected as the result of globalization. Modem engineering needs to address new concepts in team management, communication skills, and problem solving. Outsourcing practices and NAFTA initiatives have further intensified the globalization of science and industry to unanticipated levels. A study will be conducted to examine innovative methods and practices undertaken by engineering schools across the United States and to create curricular paradigms such as the Global engineering College (GEC) or virtual engineering college. The findings of this study will include the challenges these institutions face exploring and implementing the innovative concepts that they have undertaken.

关键词： engineering education

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