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桂林电子科技大学 第17页 共17页MECHANICAL ENGINEERINGThe programs in the Department of Mechanical Engineering (ME) are designed to provide background for a wide variety of careers. The discipline is very broad, but is generally understood to emphasize an appropriate mix of applied mechanics, biomechanical engineering, computer simulations, design, and energy science and technology. Graduates at all degree levels have traditionally entered into energy industries, product manufacturing industries, transportation, government laboratories and agencies dealing with these problems, and a variety of academic positions.Since mechanical engineering is a broad discipline, the undergraduate program can be a springboard for graduate study in business, law,medicine, political science, and other professions where a good understanding of technology is often important. Both undergraduate and graduate programs provide excellent technical background for work in biomechanical engineering, environmental pollution control, ocean engineering, transportation, and on other multidisciplinary problems that concern our society. Throughout the various programs, considerable emphasis is placed on developing systematic procedures for analysis,effective communication of ones work and ideas, practical and aesthetic aspects in design, and responsible use of technology. This can provide a student with an approach and a philosophy of great utility, irrespective of an ultimate career.The department has five divisions: Biomechanical Engineering,Design, Flow Physics and Computation Division (jointly with the Department of Aeronautics and Astronautics), Mechanics and Computation and Thermos sciences. Each maintains its own labs, shops, and offices. The Biomechanical Engineering (BME) Division has teaching and research activities which focus primarily on musculoskeletal biomechanics, neuromuscular biomechanics, cardiovascular biomechanics, and rehabilitation engineering. Research in other areas including hearing,ocean, plant, and vision biomechanics exist in collaboration with associated faculty in biology, engineering, and medicine. The Biomechanical Engineering Division has particularly strong research interaction with the Mechanics and Computation Division, the Design Division, and the departments of Functional Restoration, Radiology, and Surgery in the School of Medicine.The Design Division emphasizes cognitive skill development for creative design. It is concerned with automatic control, computer-aided design, creativity, design aesthetics, design research, experimental stress analysis, fatigue and fracture mechanics,finiteelementanalysis,humanfactors,kinematics,manufacturingsystems,microcomputersindesign ,micro-electro mechanics systems (MEMS), optimization, design for manufacturability, and robotics. The Design Division offers undergraduate and graduate programs in Product Design (jointly with the Department of Art and Art History). The division offers a masters program in Manufacturing Systems Engineering jointly with the Department of Management Science and Engineering, and the Graduate School of Business.The Flow Physics and Computation Division (FPC) is a joint laboratory of the departments of Aeronautics and Astronautics, and Mechanical Engineering. FPC is contributing new theories, models and computational tools for accurate engineering design analysis and control of complex flows (including acoustics, chemical reactions, interactions with electromagnetic waves, plasmas, and other phenomena) of interest in aerodynamics, electronics cooling, environment engineering, materials processing, planetary entry, propulsion and power systems, and other areas. A significant emphasis of FPC research is on physical modeling and analysis of physical phenomena in engineering systems. FPC student and research staff are developing new methods and tools for generation, access, display, interpretation and post-processing of large databases resulting from numerical simulations of physical systems. Research in FPC ranges from advanced simulation of complex turbulent flows to active flow control. The FPC faculty teaches graduate and undergraduate courses in acoustics, aerodynamics, computational fluid mechanics, computational mathematics, fluid mechanics, combustion, and thermodynamics and propulsion.The Mechanics and Computational Division covers biomechanics, continuum mechanics, dynamics, experimental and computational mechanics, finite element analysis, fluid dynamics, fracture mechanics, micromechanics, nanotechnology, and simulation based design. Qualified students can work as research project assistants, engaging in thesis research in working association with the faculty director and fellow students. Projects include analysis, synthesis, and control of systems; biomechanics; flow dynamics of liquids and gases; fracture and micromechanics, vibrations, and nonlinear dynamics; and original theoretical, computational, and experimental investigations in the strength and de-formability of elastic and inelastic elements of machines and structures.The Thermo sciences Division offers courses and specialized work in applied thermodynamics, combustion, energy systems, fluid mechanics, gas physics and chemistry, heat transfer, laser diagnostics, materials processing, plasma sciences, propulsion, and sensors.Mission Statement-The goal of Stanfords undergraduate program in Mechanical Engineering is to provide each student with a balance of intellectual and practical experiences, accumulation of knowledge, and self-discovery in order to prepare the graduate to address a variety of societal needs. The program prepares each student for entry-level work as a mechanical engineer, for graduate study in engineering, or for graduate study in another field where a broad and fundamental engineering background provides a desirable foundation. With solid grounding in the principles and practice of mechanical engineering, graduates are ready to engage in a lifetime of learning about and employing new concepts, technologies, and methodologies, whatever their ultimate career choice.FACILITIESThe department divisions maintain modern laboratories that support undergraduate and graduate instruction and graduate research work.The Structures and Composites Laboratory, a joint activity with the Department of Aeronautics and Astronautics, studies structures made of fiber-reinforced composite materials. Equipment for fabricating structural elements includes autoclave, filament winder, and presses. X-ray, ultrasound, and an electron microscope are available for nondestructive testing. The lab also has environmental chambers, a high speed impact or, and mechanical testers. Lab projects include designing composite structures, developing novel manufacturing processes, and evaluating environmental effects on composites.Experimental facilities are available through the interdepartmental Structures and Solid Mechanics Research Laboratory, which includes an electro hydraulic material testing system, a vehicle crash simulator, and a shake table for earthquake engineering and related studies, together with highly sophisticated auxiliary instrumentation. Facilities to study the micromechanics of fracture areas are available in the Micromechanics/Fracture Laboratory, and include a computer controlled materials test-in system, a long distance microscope, an atomic force microscope, and other instrumentation. Additional facilities for evaluation of materials are available through the Center for Materials Research, Center for In-targeted Circuits, and the Kinston Laboratory. Laboratories for biological experimentation are available through the School of Medicine. Individual accommodation is provided for the work of each research student.Many Biomechanical Engineering Division activities and resources are associated with the Rehabilitation Research and Development Center of the Veterans Administration Palo Alto Health Care System. This major national research center has computational and prototyping facilities. In addition, the Rehabilitation Research and Development Center houses the Electrophysiology Laboratory, Experimental Mechanics Laboratory, Human Motor Control Laboratory, Rehabilitation Device Design Laboratory, and Skeletal Biomechanics Laboratory. These facilities support graduate course work as well as Ph.D. student research activities.Computational and experimental work is also conducted in various facilities throughout the School of Engineering and the School of Medicine, particularly the Advanced Biomaterials Testing Laboratory of the Department of Material Science and Engineering, the Orthopedic Re-search Laboratory in the Department of Functional Restoration, and the Vascular Research Laboratory in the Department of Surgery. In collaboration with the School of Medicine, biologically and clinically oriented work is conducted in various facilities throughout the Stanford Medical Center and the Veterans Administration Palo Alto Health Care System.The Design Division has facilities for lab work in experimental mechanics and experimental stress analysis. Additional facilities, including MTS electro hydraulic materials test systems, are available in the Solid Mechanics Research Laboratory. Design Division students also have access to Center for Integrated Systems (CIS) and Kinston Lab micro-fabrication facilities.The division also maintains the Product Realization Laboratory, a teaching facility offering students integrated experiences in market definition, product design, and prototype manufacturing. The PR Lab pro-vides coaching, design and manufacturing tools, and networking opportunities to students interested in product development. The ME 310Design Project Laboratory has facilities for CAD, assembly, and testing of original designs by masters students in the engineering design program. A Smart Product Design Laboratory supports microprocessor application projects. The Center for Design Research (CDR) has an excellent facility for concurrent engineering research, development, and engineering curriculum creation and assessment. Resources include a network of high-performance workstations. For World Wide Web mediated concurrent engineering by virtual, non-collocated, design-development teams, see the CDR URL (http:/cdr.stanford.edu). In addition, CDR has several industrial robots for student projects and research. These and several NC machines are part of the CDR Manufacturing Sciences Lab. The Manufacturing Modeling Laboratory (MML) addresses various models and methods that lead to competitive manufacturing. MML links design for manufacturing (dfm) research at the Department of Mechanical Engineering with supply chain management activities at the Department of Management Science and Engineering. The Rapid Prototyping Laboratory consists of seven processing stations including cleaning, CNC milling, grit blasting, laser deposition, low temperature deposition, plasma deposition, and shot preening. Students gain experience by using ACIS and Pro Engineer on Hewlett Packard workstations for process software development. The Design Division also has a unique “Product Design Loft,” in which students in the joint program in Design develop graduate thesis projects.Flow Physics and Computation Division has a 32 processor Origin2000 super computer and an array of powerful workstations for graphics and advanced data analysis. FPC is strongly allied with the Center for Turbulence Research (CTR), a research consortium between Stanford and NASA, and the Center for Integrated Turbulence Simulations (CITS) which is supported by the Department of Energy (DOE) under its Accelerated Strategic Computing Initiative (ASCI). The Center for Turbulence Research has direct access to major national computing facilities located at the nearby NASA-Ames Research Center, including massively parallel super computers. The Center for Integrated Turbulence Simulations has access to Does vast supercomputer resources. The intellectual atmosphere of the Flow Physics and Computation Division is greatly enhanced by the interactions among Cars and Cists staff postdoctoral researchers and distinguished visiting scientists.The Mechanics and Computation Division has a Computational Mechanics Laboratory that provides an integrated computational environment for research and research-related education in computational mechanics and scientific computing. The laboratory houses Silicon Graphics, Sun, and HP workstations and servers, including an 8-proces-sor SGI Origin2000 and a 16-processornetworked cluster of Intel-architecture workstations for parallel and distributed computing solution of computationally intensive problems. A wide spectrum of software is available on the laboratory machines, including major commercial pack-ages for engineering analysis, parametric geometry and meshing, and computational mathematics. The laboratory supports basic research in computational mechanics as well as the development of related applications such as simulation-based design technology.The Thermo sciences division has two major labs. The Heat Transfer and Turbulence Mechanics (HTTM) Laboratory concentrates on fundamental research aimed at understanding and improved prediction of turbulent flows and thermal and fluid sciences at the micro scales. The High Temperature Gas-Dynamics Laboratory (HTGL) is engaged in research activities in combustion, laser-based diagnostics and sensors, plasma sciences, pollutant formation, and reactive and non-reactive gas dynamics. The experimental capability of the HTGL includes a central laboratory computer with dedicated minicomputers, diagnostic devices for combustion gases, a spray combustion facility, laboratory combustors including a coal combustion facility and supersonic combustion facilities, several advanced laser systems, a variety of plasma facilities, a pulsed detonation facility, and four shock tubes and tunnels. The Thermo sciences and Design Division share the Micro scale Thermal and Mechanical Characterization laboratory (MTMC). MTMC is dedicated to the measurement of thermal and mechanical properties in thin-film systems, including micro fabricated sensors and actuators and integrated circuits, and features a nanosecond scanning laser thermometry facility, a laser interferometer, a near-field optical microscope, and an atomic force microscope. The activities at MTMC are closely linked to those at the Heat Transfer Teaching Laboratory (HTTL), where undergraduate and masters students use high-resolution probe stations to study thermal phenomena in integrated circuits and thermally-actuated micro valves. HTTL also provides macroscopic experiments in convection and radioactive exchange.Guidance and Control Laboratory, a joint activity with the Department of Aeronautics and Astronautics and the Department of Mechanical Engineering, specializes in construction of electromechanical systems and instrumentation, particularly where high precision is a factor. Work ranges from robotics for manufacturing to feedback control of fuel injection systems for automotive emission control. The faculty and staff work in close cooperation with both the Design and Thermo sciences Divisions on device development projects of mutual interest.Many computation facilities are available to department students. Three of the departments labs are equipped with super-minicomputers numerous smaller minicomputers and microcomputers are used in there search and teaching laboratories.Library facilities at Stanford are outstanding. In addition to the general library, there are Engineering, Mathematics, Physics, and other department libraries of which engineering students make frequent use.UNDERGRADUATE PROGRAMSBACHELOR OF SCIENCESpecializing in mechanical engineering (ME) during the undergraduate period may be done by following the curriculum outlined earlier under the “School of Engineering” section of this bulletin. The Universitys basic requirements for the bachelors degree are discussed in the “Undergraduate Degrees” section of this bulletin. Courses taken for departmental major (math; science; science, technology, and society; engineering fundamentals; and engineering depth) must be taken for a letter grade if the instructor offers the option.A Product Design program is offered by the Design Division and leads to the B.S. Engineering (Product Design). An individually designed majoring Biomechanical Engineering (B.S.E.: Biomechanical Engineering) offered by the Biomechanical Engineering Division, may be appropriate for some students preparing for medical school or graduate bioengineering studies.Grade Requirements(TM) To be recommended by the department for B.S. in Mechanical Engineering, a student must achieve the minimum grade point average (GPA) set by the School of Engineering (2.0 in engineering fundamentals and engineering depth).For information about an ME minor, see the School of engineering section of this bulletin.COTERMINAL B.S./M.S. PROGRAMStanford undergraduates who wish to continue their studies for the Master of Science degree in the conterminal program should apply for entrance after the beginning of the eighth quarter of undergraduate work and before the end of the 11th quarter. The application must provide evidence of potential for strong academic performance as a graduate student. The application is evaluated and acted on by the graduate admissions committee of the department. Typically, a GPA of at least 3.25 in engineering, science, and math is expected. Applicants must have completed two of 111, 112, 113, 131A, 131B, 131C, and must take the Graduate Record Examination (GRE) before action is taken on the application. Product designers must have completed 116A to be considered, and are required to work at least one year before rejoining the program. Co-terminal information and forms can be obtained from the ME Student Services office.GRADUATE PROGRAMSADMISSION AND FINANCIAL ASSISTANCETo be eligible for admission to the department, a student must have a B.S. degree in engineering (the Ph.D. degree requires the completion of the M.S.), physics, or a comparable science program. Applications for all degree programs are accepted throughout the year, although applications for fellowship aid must be received by January 14. The department annually awards, on a competitive basis, a limited number of fellowships, teaching assistantships, and research assistantships to incoming graduate students. Research assistantships are used primarily for post-masters degree students and are awarded by individual faculty research supervisors, not by the department. Preference for teaching assistantships is generally given to students who obtain the bachelors or masters degrees at Stanford.Mechanical engineering is a varied profession, ranging from primarily aesthetic aspects of design to highly technical scientific research. Discipline areas of interest to mechanical engineers include biomechanics, energy conversion, fluid mechanics, materials, nuclear reactor engineering, propulsion, rigid and elastic body mechanics, systems engineering, scientific computing, and thermodynamics, to name a few. No mechanical engineer is expected to have a mastery of the entire spectrum. Masters degree programs are offered in Mechanical Engineer in(M.S.:ME), Engineering (Manufacturing Systems Engineering, M.S.E.:MSE), Engineering (Biomechanical Engineering, M.S.E.:BME), Engineering (Product Design, M.S.E.:PD), and Engineering (M.S.E.).The following sections list specific requirements for the masters degrees listed above.MASTER OF SCIENCEThe basic University requirements for the M.S. degree are discussed in the Graduate Degrees section of this bulletin The masters program normally consists of three quarters of full-time course
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