Modal analysis and experimental study for a 3-DOF parallel machine tool

Author(s):  
Hu Ming ◽  
Tian Wenyuan ◽  
Cai Guangqi
2017 ◽  
Vol 19 (7) ◽  
pp. 5301-5309 ◽  
Author(s):  
Mehran Mahboubkhah ◽  
Sajjad Pakzad ◽  
Ali Ghane Arasi ◽  
Mir Mohammad Ettefagh

2022 ◽  
Vol 163 ◽  
pp. 108196
Author(s):  
Wenshuo Ma ◽  
Xiaoliang Jin ◽  
Jingjun Yu ◽  
Yiqing Yang ◽  
Xinjun Liu ◽  
...  

2009 ◽  
Vol 44 (2) ◽  
pp. 487-498 ◽  
Author(s):  
Daniel Kanaan ◽  
Philippe Wenger ◽  
Damien Chablat

2013 ◽  
Vol 300-301 ◽  
pp. 181-184
Author(s):  
Chun Xia Zhu ◽  
Zhi Wen Chen ◽  
Bo Liu ◽  
Jing Wang

The dynamic characteristics of parallel 3-TPT machine tool are researched by experiment in this paper. Firstly, modal analysis principle of machine tool was analyzed in theory, and the parameters of dynamic characteristic were identified by theoretical analysis. Then vibration model of parallel machine tool was built and formed vibration system of rigid and flexible coupling for analysis. Then, the modal experiment method and steps were introduced, and the experiment parameters also were identified according to the experiment results. The result dates are showed that the result dates are validated. So the experiment method is feasible by experimental verification, which provides reference for dynamic optimal design.


2016 ◽  
Vol 44 ◽  
pp. 02075
Author(s):  
Yan Shi ◽  
Yan Gao ◽  
Lian He Guo

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