塑性弯曲 meaning in Chinese
plastic bending
Examples
- Elastic - plastic bending
弹塑性弯曲 - Elasto plastic bending
弹塑性弯曲 - Elastic - plastic bending induced residual stress and its influence on tensile yield strength of plates
弹塑性弯曲所致残余应力及其对板料拉伸屈服强度的影响 - In this paper , stress and strain are analyzed in elastic - plastic bending process of plate , and a viewpoint is put forward in with plastic stress and strain neutral layer displace toward inside , and coincide with elastic stress and strain neutral layer when big curvature elastic - plastic bending process is come into being of plate on the basis of the theory of plane curving pole in the material mechanics
摘要通过对板料弹塑性弯曲应力应变分析，利用材料力学中的平面曲杆理论，提出了板料大曲率弹塑性弯曲塑性应力应变中性层和弹性应力应变中性层均向内移动并重合的观点。 - Although strict design calculations are made to guarantee the members have sufficient strength in their work life , yet dash and improper loads may damage them during construction and in service . these damages include elastic - plastic bending and local dent in the walls of the tube . in addition , corrosive medium such as atmosphere and contaminated water can also bring corrosion damage in the walls of the tube
虽然都经过严格的设计计算，以保证其在使用寿命期内有足够的强度，但在安装施工和使用期间，往往因受到冲撞和非正常荷载而产生弹塑性弯曲和凹陷等损伤，此外大气、受污染的水分等腐蚀性介质也可能在管壁上产生腐蚀损伤。