prestressed-concrete vessel

With application of pre-stressed concrete pressure vessels(PCPV) instead of steel pressure vessels as the primary circuit pressure boundary of MHTR,the residual heat removal system must be designed specially.

采用预应力混凝土压力容器(PCPV)代替钢制压力容器作为MHTR的一回路压力边界,对余热排出系统设计提出了特殊要求。

Effect of prestrain on impact toughness and ductile-brittle transition temperature of welded joint;

预应变下焊接接头冲击韧度及韧—脆转变的分析

The Experimental Study on Mechanical Behaviour of Prestrain A3 Steel;

预应变A3钢的力学性能实验研究

The effect of prestrain on the reverse martensitic transformation of TiNi shape memory alloy fibers embedded in an Al matrix has been studied by differential scanning calorimeter(DSC),X-ray diffraction(XRD) and scanning electron microscope(SEM) methods.

采用示差扫描热分析(DSC)、X射线衍射(XRD)和扫描电子显微分析(SEM)等方法,研究了预应变对铝基体中复合的TiNi形状记忆合金丝的马氏体逆相变的影响。