| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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| Research Abstract |
Dynamic behavior of high-speed-moving vehicle subjected to huge earthquake was analyzed based on relatively simple model. Basic study was investigated to construct the system in which running stability of the vehicle subjected to earthquake was improved. One vehicle body which consists of one body, two trucks, and four wheel sets was modeled. Dangerousness of rollover of the vehicle considering dynamic effect was used. The effect of the characteristics of the earthquake on the running stability, and the nonlinear support structure to improve the running stability were investigated.
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