通过分析不同速度下隧道、轨道不平顺、扣件刚度以及轨道系统和建筑物的振动,研究了由深圳地铁2号线引起荔湖新村建筑物内的过度振......

The dynamics of boost control system in smart waste gate(WG)turbocharger is considered.The objective is to design and op......

One of the major problems caused by high-speed flow in tunnel of the High Dam project is flow cavitation which can cause......

The low velocity impact performance of domestic aramid fibre reinforced composite laminates was investigated experimenta......

Due to the harsh working environment,defects in large metal equipment often lead to accidents,so the health monitor to t......

A 3-D sequential coupling finite element simulation is performed to investigate thetemperature field and residual stress......

　　The dynamic mechanical behavior, including free vibration and impulsive impact, of light-weight lattice cellular mat......

本文对船舶浮筏装置的抗基础冲击特性进行了理论分析与试验研究。在建立隔振装置力学模型的基础上，推导了隔振机组的冲击加速度以及......

On super-sonic or trans-sonic planar cascade wind tunnel of free jet intermittent type, wind blowing experiments were pe......