| ชื่อเรื่อง | : | A dynamic model for the vertical interaction of the rail track and wagon system |
| นักวิจัย | : | Sun, Yan Quan. , Dhanasekar, Manicka. |
| คำค้น | : | TBA , TBA , Railroad tracks. , Railroad cars , Rail track -- Wagon -- Timoshenko beam -- Hertz contact -- Wheel/rail irregularaties -- Steady-state responses |
| หน่วยงาน | : | Central Queensland University, Australia |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2545 |
| อ้างอิง | : | http://hdl.cqu.edu.au/10018/542 , http://acquire.cqu.edu.au:8080/vital/access/manager/Repository/cqu:1128 , cqu:1128 |
| ที่มา | : | Sun, Y & Dhanasekar, M 2002, 'A dynamic model for the vertical interaction of the rail track and wagon system', International Journal of Solids and Structures, vol. 39, no. 5, pp. 1337-1359. |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | International Journal of Solids and Structures USA. : Pergamon Press, 2002. Vol. 39, no. 5 (Mar. 2002), p. 1337-1359 23 pages Refereed 0020-7683 , aCQUIRe [electronic resource] : Central Queensland University Institutional Repository. |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | With the advent of high-speed trains, there is a renewed interest in the rail track–vehicle interaction studies. As part of an ongoing investigation of the track system optimisation and fatigue of the track components, a dynamic model is developed to examine the vertical interaction of the rail track and the wagon system. Wagon with four wheelsets representing two bogies is modelled as a 10 degree of freedom subsystem, the track is modelled as a four-layer subsystem and the two subsystems are coupled together via the non-linear Hertz contact mechanism. The current model is validated using several field test data and other numerical models reported in the literature by other researchers. |
| บรรณานุกรม | : |
Sun, Yan Quan. , Dhanasekar, Manicka. . (2545). A dynamic model for the vertical interaction of the rail track and wagon system.
กรุงเทพมหานคร : Central Queensland University, Australia. Sun, Yan Quan. , Dhanasekar, Manicka. . 2545. "A dynamic model for the vertical interaction of the rail track and wagon system".
กรุงเทพมหานคร : Central Queensland University, Australia. Sun, Yan Quan. , Dhanasekar, Manicka. . "A dynamic model for the vertical interaction of the rail track and wagon system."
กรุงเทพมหานคร : Central Queensland University, Australia, 2545. Print. Sun, Yan Quan. , Dhanasekar, Manicka. . A dynamic model for the vertical interaction of the rail track and wagon system. กรุงเทพมหานคร : Central Queensland University, Australia; 2545.
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