| ชื่อเรื่อง | : | Impact response analysis of railway track structure using vehicle-track interaction modelling |
| นักวิจัย | : | Sun, Yan Quan. , Dhanasekar, Manicka. , Cole, Colin Robert. |
| คำค้น | : | Railroad tracks , 290803 Transport Engineering , 690103 Rail transport. , Rolling contact , Railroad cars , 091304 Dynamics, Vibration and Vibration Control. , 0913 Mechanical Engineering. , 09 Engineering. , 880101 Rail Freight. , 8801 Ground Transport. , 88 Transport. , Applied research. , 091307 Numerical Modelling and Mechanical Characterisation. , Railway track -- Impact analysis -- Vehicle - track model. |
| หน่วยงาน | : | Central Queensland University, Australia |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2549 |
| อ้างอิง | : | http://hdl.cqu.edu.au/10018/7633 |
| ที่มา | : | Sun, YQ., Dhanasekar, M., & Cole, C. 2006, 'Impact response analysis of railway track structure using vehicle-track interaction modelling', 19th Australasian Conference on the Mechanics of Structures and Materials, Christchurch, New Zealand, 29 November - 1 December 2006, Taylor & Francis, pp. 825-831. |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Progress in mechanics of structures and materials : proceedings of the 19th Australasian Conference on the mMechanics of Structures and Materials (ACMSM19), Christchurch, New Zealand, 29 November-1 December 2006 / edited by Peter J. Moss & Rajesh P. Dhakal. London : Taylor & Francis, 2007. p. 825-831 6 pages Refereed 9780415426923 0415426928 , ACQUIRE [electronic resource] : Central Queensland University Institutional Repository. |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Impact forces and stress levels on track structure due to various wheel and short wavelength rail defects are investigated using a three-dimensional vehicle-track system dynamics model. The major parameters that contribute to the development of the high frequency responses of the track structure are the characteristics of the running surfaces and the wagon and track components. The impact thus generated is found to significantly increase the stresses in track components beyond yield/permissible levels. The method presented in this paper for the track impact analysis will enhance the understanding of the track dynamic behaviour for improved design and maintenance. |
| บรรณานุกรม | : |
Sun, Yan Quan. , Dhanasekar, Manicka. , Cole, Colin Robert. . (2549). Impact response analysis of railway track structure using vehicle-track interaction modelling.
กรุงเทพมหานคร : Central Queensland University, Australia. Sun, Yan Quan. , Dhanasekar, Manicka. , Cole, Colin Robert. . 2549. "Impact response analysis of railway track structure using vehicle-track interaction modelling".
กรุงเทพมหานคร : Central Queensland University, Australia. Sun, Yan Quan. , Dhanasekar, Manicka. , Cole, Colin Robert. . "Impact response analysis of railway track structure using vehicle-track interaction modelling."
กรุงเทพมหานคร : Central Queensland University, Australia, 2549. Print. Sun, Yan Quan. , Dhanasekar, Manicka. , Cole, Colin Robert. . Impact response analysis of railway track structure using vehicle-track interaction modelling. กรุงเทพมหานคร : Central Queensland University, Australia; 2549.
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