A mechanical model and its calculation method are advanced for calculating the variation regularity of load on the rails of the close contact section between switch point and stock rail.
提出了求解道岔转辙器部分尖轨与基本轨密贴区域内轮载在两钢轨上分布规律的力学模型与计算方法。
2
Aluminium and aluminium alloys. Fin stock. Part 2: mechanical properties.
铝及铝合金。散热片坯料。第2部分:机械性能。
3
According to the requirements of stock's using performance in practical production, the mechanical properties of plastic-wooden stock under static and dynamic load were analysis and checked.