| ชื่อเรื่อง | : | Vehicle-track modelling for rail corrugation initiation investigation |
| นักวิจัย | : | Sun, Yan Quan. , Simson, Scott. |
| คำค้น | : | 690103 Rail transport. , 290501 Mechanical Engineering. , TBA. , 880104 Rail Safety. , 8801 Ground Transport. , 88 Transport. , 091309 Tribology. , 0913 Mechanical Engineering. , 09 Engineering. , Railroad tracks. , Railroad cars , Tribology. , Railroad engineering. |
| หน่วยงาน | : | Central Queensland University, Australia |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2548 |
| อ้างอิง | : | http://hdl.cqu.edu.au/10018/23914 , cqu:3756 |
| ที่มา | : | Sun, Y & Simson, S 2005, 'Vehicle-track modelling for rail corrugation initiation investigation', in 2005 Proceedings of the ASME/IEEE Joint Rail Conference, pp. 65-71. |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Proceedings of the ASME/IEEE Joint Rail Conference, March 16-18 2005, Pueblo, Colorado. New York. : American Society of Mechanical Engineers, 2005. p. 65-71 7 pages Refereed 0791837521 , ACQUIRE [electronic resource] : Central Queensland University Institutional Repository. |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | As a part of Australian Rail CRC Project #82 - Bogie Rotation Friction Management, the investigation on rail corrugation initiation has been carried out. This paper reports the progress made on this research. At present, the literature review and the vehicle-track modelling for rail corrugation have been finished. A three-dimensional vehicle-track system dynamics model is developed for the simulations, in which the vehicle dynamics is described using up to 78 degrees of freedom (DOF). The wheelsets are considered as flexible bodies. The track is modeled as one-layered, two rail beams on elastic foundation or two-layered, sleepers included structure. The effect of wheel-rail profiles, wheel-rail interface conditions, curved track parameters, wheelset design parameters and centre bowl rotation friction on the rail corrigations will be examined. |
| บรรณานุกรม | : |
Sun, Yan Quan. , Simson, Scott. . (2548). Vehicle-track modelling for rail corrugation initiation investigation.
กรุงเทพมหานคร : Central Queensland University, Australia. Sun, Yan Quan. , Simson, Scott. . 2548. "Vehicle-track modelling for rail corrugation initiation investigation".
กรุงเทพมหานคร : Central Queensland University, Australia. Sun, Yan Quan. , Simson, Scott. . "Vehicle-track modelling for rail corrugation initiation investigation."
กรุงเทพมหานคร : Central Queensland University, Australia, 2548. Print. Sun, Yan Quan. , Simson, Scott. . Vehicle-track modelling for rail corrugation initiation investigation. กรุงเทพมหานคร : Central Queensland University, Australia; 2548.
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