Research of the Rigid-flexible Coupling Dynamics Simulation Analysis of Auxiliary Standing Mechanism
Aiming at the problem of large deviation between the simulation results and the actual situation when regarding the pure rigid body as the smaller stiffness part with large force. Firstly,the working theory of auxiliary standing mechanism is sketched,then the rigid- flexible coupling dynamic simulat...
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2016-01-01
|
| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.05.022 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841547920441081856 |
|---|---|
| author | Zhou Hui Qin Baorong Bao Jiahua Zhang Dongdong Xiang Bingle Wang Zhengxing |
| author_facet | Zhou Hui Qin Baorong Bao Jiahua Zhang Dongdong Xiang Bingle Wang Zhengxing |
| author_sort | Zhou Hui |
| collection | DOAJ |
| description | Aiming at the problem of large deviation between the simulation results and the actual situation when regarding the pure rigid body as the smaller stiffness part with large force. Firstly,the working theory of auxiliary standing mechanism is sketched,then the rigid- flexible coupling dynamic simulation model is set up by utilizing the ADAMS and ANSYS. Based on the simulation model,the dynamic stress of upper and lower pipe in one movement cycle of the auxiliary standing mechanism is obtained,and the corresponding moment of the largest stress in the whole time course is further determined,then it is compared with the dynamic stress calculation results of the corresponding time in Workbench. The research results show that under the condition of the permitted error,the two results are basically consistent. The accuracy of theoretical calculation dynamic stress method based on the rigid- flexible coupling dynamics simulation model is verified,as the same time,compared with the finite element method,the analysis result of rigid- flexible coupling model can reflect the real dynamics behaviors of mechanism. |
| format | Article |
| id | doaj-art-7f0d5850fa4a4f8fa652cddf52edfc83 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2016-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-7f0d5850fa4a4f8fa652cddf52edfc832025-01-10T14:17:50ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392016-01-0140929529924014Research of the Rigid-flexible Coupling Dynamics Simulation Analysis of Auxiliary Standing MechanismZhou HuiQin BaorongBao JiahuaZhang DongdongXiang BingleWang ZhengxingAiming at the problem of large deviation between the simulation results and the actual situation when regarding the pure rigid body as the smaller stiffness part with large force. Firstly,the working theory of auxiliary standing mechanism is sketched,then the rigid- flexible coupling dynamic simulation model is set up by utilizing the ADAMS and ANSYS. Based on the simulation model,the dynamic stress of upper and lower pipe in one movement cycle of the auxiliary standing mechanism is obtained,and the corresponding moment of the largest stress in the whole time course is further determined,then it is compared with the dynamic stress calculation results of the corresponding time in Workbench. The research results show that under the condition of the permitted error,the two results are basically consistent. The accuracy of theoretical calculation dynamic stress method based on the rigid- flexible coupling dynamics simulation model is verified,as the same time,compared with the finite element method,the analysis result of rigid- flexible coupling model can reflect the real dynamics behaviors of mechanism.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.05.022Auxiliary standing mechanismFlexible bodyRigid-flexible couplingDynamic stress |
| spellingShingle | Zhou Hui Qin Baorong Bao Jiahua Zhang Dongdong Xiang Bingle Wang Zhengxing Research of the Rigid-flexible Coupling Dynamics Simulation Analysis of Auxiliary Standing Mechanism Jixie chuandong Auxiliary standing mechanism Flexible body Rigid-flexible coupling Dynamic stress |
| title | Research of the Rigid-flexible Coupling Dynamics Simulation Analysis of Auxiliary Standing Mechanism |
| title_full | Research of the Rigid-flexible Coupling Dynamics Simulation Analysis of Auxiliary Standing Mechanism |
| title_fullStr | Research of the Rigid-flexible Coupling Dynamics Simulation Analysis of Auxiliary Standing Mechanism |
| title_full_unstemmed | Research of the Rigid-flexible Coupling Dynamics Simulation Analysis of Auxiliary Standing Mechanism |
| title_short | Research of the Rigid-flexible Coupling Dynamics Simulation Analysis of Auxiliary Standing Mechanism |
| title_sort | research of the rigid flexible coupling dynamics simulation analysis of auxiliary standing mechanism |
| topic | Auxiliary standing mechanism Flexible body Rigid-flexible coupling Dynamic stress |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.05.022 |
| work_keys_str_mv | AT zhouhui researchoftherigidflexiblecouplingdynamicssimulationanalysisofauxiliarystandingmechanism AT qinbaorong researchoftherigidflexiblecouplingdynamicssimulationanalysisofauxiliarystandingmechanism AT baojiahua researchoftherigidflexiblecouplingdynamicssimulationanalysisofauxiliarystandingmechanism AT zhangdongdong researchoftherigidflexiblecouplingdynamicssimulationanalysisofauxiliarystandingmechanism AT xiangbingle researchoftherigidflexiblecouplingdynamicssimulationanalysisofauxiliarystandingmechanism AT wangzhengxing researchoftherigidflexiblecouplingdynamicssimulationanalysisofauxiliarystandingmechanism |