Dynamic Properties of Hydraulic Excavator’s Simulation and Analysis Based on ADAMS

2011 ◽  
Vol 55-57 ◽  
pp. 1905-1909
Author(s):  
Chun Hua Zhao ◽  
Shi Jun Chen ◽  
Xian You Zhong ◽  
Mei Yun Zhao ◽  
Zhong Qi Tan

This paper used Pro/E and ADAMS to build the virtual prototype of a hydraulic excavator. After the co-simulation, which joined ADAMS with Pro/E, forces of the bucket’s joints were recorded. This study succeeded in the application of Virtual Prototyping Technology and laid a basis for further studies of the excavator.

2008 ◽  
Vol 392-394 ◽  
pp. 884-890 ◽  
Author(s):  
Bingbing Yan ◽  
Fu Jun Ren ◽  
Y.C. Jiang

Virtual prototyping technology as a key technology for agile manufacturing can deal with multidisciplinary knowledge across different fields. In the complex product development process, the exchange between heterogeneous data in heterogeneous environment is a universal problem encountered, which increases the complexity of collaborative parallel design of virtual prototype. Taking the product models as carriers and the different function requirements as clues, the knowledge structure and expression of product information in various fields was studied. By adopting component object model technology, direct geometry access technology, behavioural modeling technology and parametric design thinking, the interaction among tools in various function units was realized, and the effective integration of information and function in multi-fields was accomplished, the parameter-driven virtual prototype architecture of complex product based on the integration of information and function was created. The feasibility of this architecture has been verified by the actual engineering. This plan provides an effective way to carry out virtual prototype projects for enterprise.


2012 ◽  
Vol 538-541 ◽  
pp. 3235-3239
Author(s):  
Hai Hong Chen ◽  
Jian Ping Zi

Three-dimensional software Solidworks and ADAMS were combined together to establish the virtual prototyping model of hydraulic excavator working device in this paper. Various real typical working conditions of excavators were simulated in the virtual environment, then kinematic simulation analysis was conducted, and the main mining parameters in different conditions were given, the results provide a basis for the design of excavator working device.


2013 ◽  
Vol 655-657 ◽  
pp. 396-399 ◽  
Author(s):  
Dan Zhang ◽  
Sheng Hai Hu ◽  
Chun Sheng Liu ◽  
Xun Tao Liu

According to the basic principle of the shearer’s travelling mechanism to build the virtual prototype based on UG and ADAMS, and then carry out kinematics simulation of this virtual prototype .The error of angular velocity of every level transmission between virtual prototype and theoretic values . The results can be taken as the guideline for future structural design and dynamic simulation analysis.


2013 ◽  
Vol 397-400 ◽  
pp. 311-314 ◽  
Author(s):  
Shan Li ◽  
Yu Qi Wang ◽  
Yun Hua Zhang ◽  
Guan Yu Liu

Vertical planetary mill is a kind of efficient grinding equipment. Due to its unique design, the materials can suffer combined effects of squeezing, shearing and grinding. this paper developed the virtual prototype of vertical planetary grinding wheel sand reclamation equipment based on virtual prototyping technology, and did the dynamic simulation with this virtual prototype. It will use ADAMS to do the dynamic simulation, and it can provide reference price for staff.


2012 ◽  
Vol 479-481 ◽  
pp. 1504-1509
Author(s):  
Chun Hua Zhao ◽  
Shi Jun Chen ◽  
Jin Zhang ◽  
Xian You Zhong ◽  
Nu Yan

When working, tower crane is affected by natural environment and is subjected to complex various loads. So it is not very easy to analyze its dynamic performance at system level. Some researchers have done some work as to simulation and analysis of tower crane, in order to study its dynamic performance. While much of their work based on grid body model but not flexible body model. This paper used SolidWorks and ADAMS to build the virtual prototype of a tower crane based on ADAMS flexible body. After the co-simulation, which joined ADAMS with SolidWorks, force of the connection between tower crane base and the strengthened section of the crane was recorded and analyzed. And so was the acceleration of the tower crane’s lifting rig. Succeeding in the application of Virtual Prototyping Technology based on ADAMS flexible body, this study can be used to direct the work, operation and fault diagnosis of tower crane, and lay a basis for further studies.


2012 ◽  
Vol 605-607 ◽  
pp. 1190-1193
Author(s):  
Wei Ming Lin ◽  
Yong Zhang ◽  
Hui Yu Xiang ◽  
Bao An Han

The large pendulum is a new kind of amusement devices. Virtual modeling and dynamic simulation based on virtual prototyping technology have been done for the structure analysis of the large pendulum. The speed, acceleration and load curves for each component on the large pendulum under different operation conditions have been acquired, which provides a reliable basis for further strength and security analysis. The result shows that the virtual prototype and dynamic simulation is an effective way to enhance the design reliability of the large pendulum.


2014 ◽  
Vol 910 ◽  
pp. 344-347
Author(s):  
Deng Yun Ma ◽  
Tao Tao Li ◽  
Ke Sun ◽  
Jun Liang Wang ◽  
Ling Wan Li ◽  
...  

In view of the traditional low mechanization,degree of automation and lack of humanization etc, a n-ew intelligent and efficient pesticide spraying machine can be created to add pesticide to cotton.Completed parametric design of the device's virtual prototype by SolidWorks,and we apply virtual prototyping technologyto key parts to go on dynamics simulation analysis,to verify the reasonableness of this mechanism design and correctness of the function to achieve.


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