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人类仿真技术在铁路系统中的应用 总被引:1,自引:0,他引:1
Hiroaki SUZUKI 《国外铁道车辆》2013,(6):7-12
摘要:对应用于铁路人机工程学的人类仿真方法进行了总结,即一种仿真器是采用虚拟现实技术来模拟环境,例如驾驶仿真器、乘坐舒适度仿真器、铁路车站仿真器等。另一类仿真器则采用计算机仿真技术来评价列车司机工作时承受的精神负担、列车碰撞引起的旅客运动方式及损伤等。 相似文献
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Hiroaki Kobayashi 《WMU Journal of Maritime Affairs》2005,4(1):57-75
High standard shipping is to a large extent dependent on the availability of high standard human resources both at sea and
ashore. High standard human resources at sea require well-qualified mariners who are capable of navigating ships safely. Numerous
maritime accidents and incidents have highlighted the crucial role that mariners have in avoiding casualties and maintaining
clean oceans. 相似文献
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Hiroaki Takamura Koichi Masuda Hisaaki Maeda Masatoshi Bessho 《Journal of Marine Science and Technology》2003,7(4):164-174
Seaquakes, which are characterized by the propagation of vertical earthquake motion at the sea bottom as a compression (longitudinal)
wave, are reported to cause damage to ships, and their effect on floating structures is a matter of great concern. To comprehend
the basic properties of seaquakes, we first discuss a method to calculate the displacement of the seabed when it is subjected
to hydrodynamic pressure. To investigate the interrelationship between the vibration of a floating structure and the deformation
of the seabed, a new boundary integral equation is derived which assumes that the seabed is a semiinfinite homogeneous elastic
solid in order to analyze the seaquake-induced hydrodynamic pressure acting on the floating structure. By considering the
propagation of the seismic wave in the ground and in the water, the incident wave potential in seaquake problems is also deduced
and its characteristics are discussed. Finally, the response of a very large floating structure in a seaquake is investigated
using a fluid force analysis method, and considering the interrelationship between the vibration of the floating structure
and the deformation of the seabed.
Received: August 19, 2002 / Accepted: November 11, 2002
Address correspondence to: H. Takamura (hiroaki_takamura@nishimatsu.co.jp)
Updated from the Japanese original, which won the 2002 SNAJ prize (J Soc Nav Archit Jpn 2001;189:87–92,93–100 and 190:381–386) 相似文献
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