Numerical evaluation of periodic transverse vibration of elastic connecting rods in a six-link mechanism
Application of the substructure method and d'Alembert's principle to deriving the differential equation of motion of a six-link mechanism with two elastic connecting rods is presented. In the case of stationary motion, the generalized Ritz's method has been applied to obtain system...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Publishing House for Science and Technology
1997-09-01
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| Series: | Vietnam Journal of Mechanics |
| Online Access: | https://vjs.ac.vn/index.php/vjmech/article/view/10058 |
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| _version_ | 1850204622442987520 |
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| author | Nguyen Van Khang Vu Van Khiem |
| author_facet | Nguyen Van Khang Vu Van Khiem |
| author_sort | Nguyen Van Khang |
| collection | DOAJ |
| description |
Application of the substructure method and d'Alembert's principle to deriving the differential equation of motion of a six-link mechanism with two elastic connecting rods is presented.
In the case of stationary motion, the generalized Ritz's method has been applied to obtain system of linear differential equations with periodic coefficients. We have written computer programs to check conditions of dynamic stability and to find periodic solutions of the obtained equations. Numerical examples are given and from which the effect of elastic factors on articulation reactions is evaluated.
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| format | Article |
| id | doaj-art-9b12001277c44c80a8ac5ccf0d986dee |
| institution | OA Journals |
| issn | 0866-7136 2815-5882 |
| language | English |
| publishDate | 1997-09-01 |
| publisher | Publishing House for Science and Technology |
| record_format | Article |
| series | Vietnam Journal of Mechanics |
| spelling | doaj-art-9b12001277c44c80a8ac5ccf0d986dee2025-08-20T02:11:15ZengPublishing House for Science and TechnologyVietnam Journal of Mechanics0866-71362815-58821997-09-0119310.15625/0866-7136/10058Numerical evaluation of periodic transverse vibration of elastic connecting rods in a six-link mechanismNguyen Van KhangVu Van Khiem Application of the substructure method and d'Alembert's principle to deriving the differential equation of motion of a six-link mechanism with two elastic connecting rods is presented. In the case of stationary motion, the generalized Ritz's method has been applied to obtain system of linear differential equations with periodic coefficients. We have written computer programs to check conditions of dynamic stability and to find periodic solutions of the obtained equations. Numerical examples are given and from which the effect of elastic factors on articulation reactions is evaluated. https://vjs.ac.vn/index.php/vjmech/article/view/10058 |
| spellingShingle | Nguyen Van Khang Vu Van Khiem Numerical evaluation of periodic transverse vibration of elastic connecting rods in a six-link mechanism Vietnam Journal of Mechanics |
| title | Numerical evaluation of periodic transverse vibration of elastic connecting rods in a six-link mechanism |
| title_full | Numerical evaluation of periodic transverse vibration of elastic connecting rods in a six-link mechanism |
| title_fullStr | Numerical evaluation of periodic transverse vibration of elastic connecting rods in a six-link mechanism |
| title_full_unstemmed | Numerical evaluation of periodic transverse vibration of elastic connecting rods in a six-link mechanism |
| title_short | Numerical evaluation of periodic transverse vibration of elastic connecting rods in a six-link mechanism |
| title_sort | numerical evaluation of periodic transverse vibration of elastic connecting rods in a six link mechanism |
| url | https://vjs.ac.vn/index.php/vjmech/article/view/10058 |
| work_keys_str_mv | AT nguyenvankhang numericalevaluationofperiodictransversevibrationofelasticconnectingrodsinasixlinkmechanism AT vuvankhiem numericalevaluationofperiodictransversevibrationofelasticconnectingrodsinasixlinkmechanism |