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Design and Modeling on Stranded Wires Helical Springs
stranded wires helical spring mathematical model finite element analysis
2011/8/4
A stranded wires helical spring is formed of a multilayer and coaxial strand of several wires twisted together with the same direction of spiral. Compared with the conventional single wire spring, the...
Modeling Method of Automotive Body CAN/LIN Nets Application Protocol Based on Object-oriented Colored Petri Net
automotive body CAN/LIN bus information sharing
2011/8/4
Recently automotive nets are adopted to solve increasing problems in automotive electronic systems. Technologies of automotive local area network from CAN and LIN can solve the problems of the increas...
Crystal Plasticity Finite Element Process Modeling for Hydro-forming Micro-tubular Components
micro-mechanics modeling micro-forming hydro-forming
2011/8/3
Micro-tubes manufactured by hydro-forming techniques have now been widely used in medical and microelectronics applications. One of the difficulties in forming such parts is the control of localized n...
Modeling and Analysis of Novel Integrated Radial Hybrid Magnetic Bearing for Magnetic Bearing Reaction Wheel
magnetic bearing reaction wheel radial hybrid magnetic bearing
2011/8/3
Conventional ball bearing reaction wheel used to control the attitude of spacecraft can’t absorb the centrifugal force caused by imbalance of the wheel rotor, and there will be a torque spike at zero ...
Locating Error Considering Dimensional Errors Modeling for Multistation Manufacturing System
ZHANG Faping LU Jiping TANG Shuiyuan SUN Houfang
2011/8/3
Multistation machining process is widely applied in contemporary manufacturing environment. Modeling of variation propagation in multistation machining process is one of the most important research sc...