Whirl Flutter Stability of A Foldable Propeller on Flexible Nacelle using Multibody Dynamics Analysis

2021 ◽  
Author(s):  
Kyle J. Nelson ◽  
Jinwei Shen
Keyword(s):  
Multibody Dynamics ◽  
Dynamics Analysis ◽  
Whirl Flutter

Multibody Dynamics Analysis of Tandem Axle Rubber Suspension Using MSC ADAMS

2021 ◽  
Author(s):  
Mayuresh Ajay Mutha ◽  
Avinash Rai ◽  
Sanjeev Annigeri ◽  
Mohammad Rafiq Agrewale
Keyword(s):  
Multibody Dynamics ◽  
Dynamics Analysis

Stability Analysis of High-Speed Railway Vehicle Based on Multibody Dynamics Analysis

2013 ◽  
Vol 392 ◽  
pp. 156-160
Author(s):  
Ju Seok Kang
Keyword(s):  
Stability Analysis ◽  
Multibody Dynamics ◽  
High Speed ◽  
Equations Of Motion ◽  
Contact Forces ◽  
Design Parameters ◽  
Railway Vehicle ◽  
Dynamics Analysis ◽  
Contact Points ◽  
The Stability

Multibody dynamics analysis is advantageous in that it uses real dimensions and design parameters. In this study, the stability analysis of a railway vehicle based on multibody dynamics analysis is presented. The equations for the contact points and contact forces between the wheel and the rail are derived using a wheelset model. The dynamics equations of the wheelset are combined with the dynamics equations of the other parts of the railway vehicle, which are obtained by general multibody dynamics analysis. The equations of motion of the railway vehicle are linearized by using the perturbation method. The eigenvalues of these linear dynamics equations are calculated and the critical speed is found.

201 Multibody Dynamics Analysis in the Environment of FEM Preprocessor

2006 ◽  
Vol 2006 (0) ◽  
pp. _201-1_-_201-5_
Author(s):  
Hiroaki Hoshino ◽  
Masayoshi Shimada ◽  
Jun Matsui ◽  
Emi Ikuno ◽  
Yukio Ishikawa
Keyword(s):  
Multibody Dynamics ◽  
Dynamics Analysis

113 Technology for Developing Escalator Mechanisms Using Multibody Dynamics Analysis

2002 ◽  
Vol 2002 (0) ◽  
pp. 49-52
Author(s):  
Hitoshi Isotani ◽  
Takashi Teramoto ◽  
Yukihiro Yamaguchi ◽  
Tomonori Yamashita
Keyword(s):  
Multibody Dynamics ◽  
Dynamics Analysis

Explicit-implicit staggered procedure for multibody dynamics analysis

1990 ◽  
Vol 13 (3) ◽  
pp. 562-570 ◽  
Author(s):  
K. C. Park ◽  
J. C. Chiou ◽  
J. D. Downer
Keyword(s):  
Multibody Dynamics ◽  
Dynamics Analysis

Design and multibody dynamics analyses of the novel force-bearing structures for variable configuration spacecraft

2017 ◽  
Vol 24 (3) ◽  
pp. 471-476
Author(s):  
Xin Ning ◽  
Lin Tang ◽  
Junwei Gu ◽  
Chaobo Liang ◽  
Xiaokui Yue ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Multibody Dynamics ◽  
Dynamics Analysis ◽  
The Novel ◽  
Next Generation ◽  
Large Project ◽  
Actual Use ◽  
Variable Configuration ◽  
Experimental Values ◽  
Dynamics Analyses

AbstractNovel variable configuration spacecraft (VCS) can change its configuration by on-orbit assembly or the motion of the mechanism according to the requirements and missions, and the multibody dynamics analysis is performed to obtain the corresponding theoretical lowest values of the mechanical properties of force-bearing structures for the VCS module. In the meantime, to meet the actual use requirements for VCS, novel force-bearing structures are designed optimally and fabricated successfully. The corresponding experimental values of the mechanical properties for the force-bearing structures are also tested and investigated, which are compared to the corresponding theoretical values via multibody dynamics analysis. This paper is part of a large project on the development and preparation of the novel force-bearing structures applied in the next generation of VCS.

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