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2010年12 期
| 標(biāo)題 |
| 鐵路提速貨車轉(zhuǎn)向架等效橫向剛度的研究(32 卷) |
| 英文標(biāo)題 |
| Research on Equivalent Transversal Rigidity of Speed-increased Freight Car Bogie for Railway Freight Traffic |
| 摘要 |
| 為了對(duì)鐵路提速貨車轉(zhuǎn)向架搖枕的橫向剛度進(jìn)行等效計(jì)算，利用動(dòng)力學(xué)仿真軟件SIMPACK建立裝有轉(zhuǎn)K5型轉(zhuǎn)向架的C70H型貨車整車模型，對(duì)轉(zhuǎn)向架的橫向剛度進(jìn)行仿真計(jì)算和分析。通過(guò)模型校驗(yàn)，仿真計(jì)算結(jié)果和實(shí)測(cè)結(jié)果對(duì)比說(shuō)明，對(duì)于擺式轉(zhuǎn)向架搖枕橫向剛度的等效計(jì)算方法具有可行性， |
| 作者 |
| 新聞作者:陳 超，高俊平，汪小霞 |
| 關(guān)鍵字 |
