Modeling and Analysis of Truck Mounted Concrete Pump Boom by Virtual Prototyping
By far there is lack of research on different working conditions between rigid and flexible dynamics of truck mounted concrete pump booms. First a 3D model has been established by using virtual prototyping technology of a 37 m long boom in Pro/Engineering software. Then the rigid body simulation mod...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2017-01-01
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| Series: | Journal of Robotics |
| Online Access: | http://dx.doi.org/10.1155/2017/9182143 |
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| _version_ | 1832561934090633216 |
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| author | Wu Ren Zhongwei Li Yanping Bi Shan Zhao Bo Peng Liming Zhou |
| author_facet | Wu Ren Zhongwei Li Yanping Bi Shan Zhao Bo Peng Liming Zhou |
| author_sort | Wu Ren |
| collection | DOAJ |
| description | By far there is lack of research on different working conditions between rigid and flexible dynamics of truck mounted concrete pump booms. First a 3D model has been established by using virtual prototyping technology of a 37 m long boom in Pro/Engineering software. Then the rigid body simulation model has been built. Next modal superimposition method is adopted to change the 4 rigid body booms into flexible ones. Kinematics law and dynamic characteristics of 4 common working conditions had been studied then. Next tip displacement and the first boom hydraulic cylinder force of the 4 working conditions between rigid and flexible models have been researched. Furthermore the first natural frequencies of the structure have been calculated. The results show that the frequency of the horizontal condition has the lowest of all and the roof condition has the largest of all. Besides the cylinder forces of the flexible model are larger than the corresponding rigid ones because of the flexible boom vibration. Finally an experiment has been done on a boom test rig which proved that the established simulation model is reasonable and the frequency results are correct. All of these provide design reference to mechanical manipulator as well as reducing product development cost of such mechanism. |
| format | Article |
| id | doaj-art-c09b5398a92a4e978f0a637a5bd91aad |
| institution | Kabale University |
| issn | 1687-9600 1687-9619 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Robotics |
| spelling | doaj-art-c09b5398a92a4e978f0a637a5bd91aad2025-02-03T01:23:47ZengWileyJournal of Robotics1687-96001687-96192017-01-01201710.1155/2017/91821439182143Modeling and Analysis of Truck Mounted Concrete Pump Boom by Virtual PrototypingWu Ren0Zhongwei Li1Yanping Bi2Shan Zhao3Bo Peng4Liming Zhou5School of Biomedical Engineering, Xinxiang Medical University, Xinxiang, Henan 453003, ChinaSchool of Biomedical Engineering, Xinxiang Medical University, Xinxiang, Henan 453003, ChinaSchool of Biomedical Engineering, Xinxiang Medical University, Xinxiang, Henan 453003, ChinaSchool of Biomedical Engineering, Xinxiang Medical University, Xinxiang, Henan 453003, ChinaHunan Special Equipment Inspection and Testing Research Institute, Zhangjiajie Branch, Zhangjiajie, Hunan 427000, ChinaSchool of Biomedical Engineering, Xinxiang Medical University, Xinxiang, Henan 453003, ChinaBy far there is lack of research on different working conditions between rigid and flexible dynamics of truck mounted concrete pump booms. First a 3D model has been established by using virtual prototyping technology of a 37 m long boom in Pro/Engineering software. Then the rigid body simulation model has been built. Next modal superimposition method is adopted to change the 4 rigid body booms into flexible ones. Kinematics law and dynamic characteristics of 4 common working conditions had been studied then. Next tip displacement and the first boom hydraulic cylinder force of the 4 working conditions between rigid and flexible models have been researched. Furthermore the first natural frequencies of the structure have been calculated. The results show that the frequency of the horizontal condition has the lowest of all and the roof condition has the largest of all. Besides the cylinder forces of the flexible model are larger than the corresponding rigid ones because of the flexible boom vibration. Finally an experiment has been done on a boom test rig which proved that the established simulation model is reasonable and the frequency results are correct. All of these provide design reference to mechanical manipulator as well as reducing product development cost of such mechanism.http://dx.doi.org/10.1155/2017/9182143 |
| spellingShingle | Wu Ren Zhongwei Li Yanping Bi Shan Zhao Bo Peng Liming Zhou Modeling and Analysis of Truck Mounted Concrete Pump Boom by Virtual Prototyping Journal of Robotics |
| title | Modeling and Analysis of Truck Mounted Concrete Pump Boom by Virtual Prototyping |
| title_full | Modeling and Analysis of Truck Mounted Concrete Pump Boom by Virtual Prototyping |
| title_fullStr | Modeling and Analysis of Truck Mounted Concrete Pump Boom by Virtual Prototyping |
| title_full_unstemmed | Modeling and Analysis of Truck Mounted Concrete Pump Boom by Virtual Prototyping |
| title_short | Modeling and Analysis of Truck Mounted Concrete Pump Boom by Virtual Prototyping |
| title_sort | modeling and analysis of truck mounted concrete pump boom by virtual prototyping |
| url | http://dx.doi.org/10.1155/2017/9182143 |
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