| ชื่อเรื่อง | : | The Effects of the contact friction between frame and adapters on the performance of three-piece truck |
| นักวิจัย | : | Xia, Fujie. , Cole, Colin Robert. , Wolfs, Peter J. |
| คำค้น | : | Railroad trains , 290803 Transport Engineering , 290501 Mechanical Engineering , Friction. , 880101 Rail Freight. , 8801 Ground Transport. , 88 Transport. , 091304 Dynamics, Vibration and Vibration Control. , 09 Engineering. , 091307 Numerical Modelling and Mechanical Characterisation. , 0913 Mechanical Engineering. , Applied research. , Three-piece freight truck -- Dry friction -- Wagon dynamics |
| หน่วยงาน | : | Central Queensland University, Australia |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2549 |
| อ้างอิง | : | http://hdl.cqu.edu.au/10018/7844 , cqu:454 |
| ที่มา | : | Xia, F., Cole, C., and Wolfs, P., (2006), "The effects of the contact friction between frame and adapters on the performance of three-piece truck", IEEE/ASME Joint Rail Conference, 4-6 April 2006, Atlanta, Georgia. |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Proceedings of JRC2006 Joint Rail Conference. New York, NY. : ASME, 2006. p. 161-168 8 pages Refereed 0791842037 , ACQUIRE [electronic resource] : Central Queensland University Institutional Repository. |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | For the traditional three-piece truck there is no primary suspension and the connection between side frame and adapter (wheelset) is via direct contact with two-dimensional dry friction on the contact surfaces. The dry friction has two modes: stick and slip motion. Knowledge of the friction on the adapter surface is useful as it affects the wagon dynamic performance on both straight and curved track. In this paper we developed a friction element which can be used to describe two-dimensional dry friction with stick-slip modes. Static and kinematic friction coefficients can be used. The successfully implemented this new friction element in a complete wagon model. The model also includes two-dimensional friction on the surfaces of friction wedge dampers in the secondary suspension. Various friction coefficients are selected for the side frame/adapter contact and the dynamic performance of wagon on straight and curved track is investigated. |
| บรรณานุกรม | : |
Xia, Fujie. , Cole, Colin Robert. , Wolfs, Peter J. . (2549). The Effects of the contact friction between frame and adapters on the performance of three-piece truck.
กรุงเทพมหานคร : Central Queensland University, Australia. Xia, Fujie. , Cole, Colin Robert. , Wolfs, Peter J. . 2549. "The Effects of the contact friction between frame and adapters on the performance of three-piece truck".
กรุงเทพมหานคร : Central Queensland University, Australia. Xia, Fujie. , Cole, Colin Robert. , Wolfs, Peter J. . "The Effects of the contact friction between frame and adapters on the performance of three-piece truck."
กรุงเทพมหานคร : Central Queensland University, Australia, 2549. Print. Xia, Fujie. , Cole, Colin Robert. , Wolfs, Peter J. . The Effects of the contact friction between frame and adapters on the performance of three-piece truck. กรุงเทพมหานคร : Central Queensland University, Australia; 2549.
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