Casting technology of thin-wall TiAl alloy turbochargers was studied by investment casting and numerical simulation. Mis......

对某机车内燃机涡轮增压器导向叶轮的故障进行了分析，提出了采用激光熔覆法修复受损叶轮。通过对激光熔覆样品的拉伸与疲劳性能测试......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

In order to improve performance of the DA465Q gasoline engine,a substantial amount of research was done to optimize its ......

The critical speed and unbalance response of a small vehicle gasoline turbocharger in semi-floating bearing are analyzed......

A test bench for conducting compressor surge experiments is set up, and different system configurations formed by changi......

为改善涡轮增压器机械效率及发动机加速性能,分析原轴承系统和轻便轴承系统的旋转部件质量及转动惯量,试验研究原轴承系统和轻便轴......

为研究涡轮增压器止推轴承评估及选用方法,利用数值模拟建立某型号涡轮增压器的有限元模型,使用NUMECA软件对涡轮增压器轴向力进行......