Study on the modern generalized optimization design based on collaborative virtual prototype technology

2009 ◽  
Author(s):  
Wang Xuewen ◽  
Duan Lei ◽  
Xiang Hu ◽  
Li Kunpeng ◽  
Yang Zhaojian ◽  
...  
Keyword(s):  
Optimization Design ◽  
Virtual Prototype ◽  
Virtual Prototype Technology

Parametric Optimization Design on Mine Carrier Robot

2011 ◽  
Vol 346 ◽  
pp. 353-358
Author(s):  
Juan Wei ◽  
Hong Wei Ma
Keyword(s):  
Optimization Design ◽  
Parametric Optimization ◽  
Optimization Method ◽  
Virtual Prototype ◽  
Rigid Bodies ◽  
Path Model ◽  
Best Value ◽  
Virtual Prototype Technology ◽  
Solid Works ◽  
Parameterization Model

To a virtual prototype technology for tools，to a movement stationary of the carrier robot for goal, studied on the parametric optimization method based on virtual prototype technology. The paper designed the carrier robot mechanical structure and established the robot parameterization model in Solid Works, divided the robot into twelve rigid bodies, sixteen hinges and two elementary forces. Transferred the rigid bodies models into Universal Mechanism, added the bound hinges and the elementary forces, set the track irregularity model and path model. By computer simulations technology, took the wheelbase for example, introduced the selection method of the best value. The method can be applied to make certain the other parameters of the robot.

High Voltage Breaker Cam Actuator’s Optimization Design on the Virtual Prototype Technology

2009 ◽  
Vol 419-420 ◽  
pp. 97-100
Author(s):  
Jing Qiu Tang ◽  
Yan Bin Cui
Keyword(s):  
High Voltage ◽  
Dynamic Property ◽  
Optimization Design ◽  
Virtual Prototype ◽  
Property A ◽  
Work Condition ◽  
Voltage Curve ◽  
Key Points ◽  
Cam Profile ◽  
Virtual Prototype Technology

In this paper, the virtual prototype technology is used for the analyzing and optimizing high voltage breaker actuator’s cam machine. While the high voltage breaker closing, the moving contactor can have the perfect dynamic property by the optimal data. The contactor’s dynamic property curve should be in line with perfect dynamic property curve. The velocity curve can be gotten by analyzing virtual prototype. According to the theory of high voltage breaker’s dynamic property, a smooth voltage curve can be fitted. This fitting curve as the perfect voltage curve can be used for optimizing the cam machine. Supposing other work condition is invariable, the key points on cam profile which decide the dynamic property of the cam machine are analyzed. The coordinates of the key points are optimized and the cam profile is amended. Analyzing the dynamic property of the breaker’s virtual prototype with the amended cam machine, the contactor’s dynamic property curve is perfect. In this paper, the optimal coordinates of the key points are used on the cam profile, and the high voltage breaker actuator’s cam machine is optimal.

Pumping Unit Optimization Design Based on Virtual Prototype Technology

2014 ◽  
Vol 490-491 ◽  
pp. 533-537
Author(s):  
Li Zhang ◽  
Jin Ling Xing ◽  
Bao Hua Chang ◽  
Lei Wei
Keyword(s):  
Optimization Design ◽  
Virtual Prototype ◽  
Skeletal Structure ◽  
Analysis Method ◽  
Accurate Analysis ◽  
Kinematics Simulation ◽  
Calculation Results ◽  
Pumping Unit ◽  
Virtual Prototype Technology ◽  
Polished Rod

Using Solidworks establish the virtual prototype of the conventional beam pumping unit. After that, by using ADAMS moves on to the kinematics simulation of prototype, detailed the polished rod motion parameters curves are present. When compared the results with the calculation results of accurate analysis method, discovered that these two results of different methods coincide quite well, and the reliabilities of simulation results of using virtual prototype technology. are validated. The optimal design of pumping unit skeletal structure parameters is explored in this paper, taking the polished rod acceleration as objective functions. From the simulation solution, we get the optimal structure and size of pumping unit. Virtual prototype technology provides a kind of economical, fast and reliable way to design and optimize structure of the pumping unit.

Study on Dynamical Simulation of Swing Movable Teeth Reducer

2014 ◽  
Vol 496-500 ◽  
pp. 749-753
Author(s):  
Yan Fang Wang ◽  
Bo Yang
Keyword(s):  
New Product Development ◽  
Optimization Design ◽  
Design Method ◽  
Planetary Gear ◽  
Virtual Prototype ◽  
Digital Design ◽  
Performance Simulation ◽  
Dynamical Simulation ◽  
Development Technology ◽  
Virtual Prototype Technology

Swing movable teeth reducer is a new type of small teeth difference planetary gear transmission. As a new product development technology, virtual prototype technology is a digital design method based on the product simulation model. It is important to carry on the performance simulation of the reducer and seek the optimization design of the products on virtual prototype technology. Based on the study on the principle and structure of the swing movable teeth transmission, it analyzed the motion of the system, carried on the dynamical simulation of the swing movable teeth reducer, which is established on the virtual prototype. At the same time, the paper analyzed the dynamical simulation on the rotational speed and force of the mainly parts.

Data Transfer from Heterogeneous CAD to Division Mockup Virtual Prototype

2007 ◽  
Vol 10-12 ◽  
pp. 456-459 ◽  
Author(s):  
B. Yuan ◽  
Wei Xiong ◽  
Zu Wen Wang
Keyword(s):  
Virtual Reality ◽  
Design Process ◽  
Data Transfer ◽  
Virtual Prototype ◽  
Digital Model ◽  
Cad Model ◽  
Model Data ◽  
Transfer Data ◽  
Virtual Prototype Technology ◽  
Prototype Software

Virtual prototype technology could integrate different CAD formats parts into an digital model. In this way the design process will be more efficient. This issue reviewed three methods to transfer data from CAD parts to virtual reality element. And find an efficient way to transfer different CAD model data to virtual prototype software Division MockUp.

Sign in / Sign up

Export Citation Format

Share Document