pre-strain temperature 预变形温度
pre-yield micro-strain 屈服前小应变
pre-plastic strain 预塑性应变
pre-cooling strain 预冷变形
For example, basically Q235 with pre-strain do not have the capacity to bear impact load, so it is not adapt to the work in plastic state.
Q235材料有预应变状态下基本不具备抗冲击能力,故不适于在塑性状态下工作。
参考来源 - 基于塑性强化效应的典型材料极限承载能力分析·2,447,543篇论文数据，部分数据来源于NoteExpress
When the pre-strain surpasses 0.95%, the reverse yield strength reaches to a constant.
当预应变超过0.95%时，反向屈服强度达到恒量。
The present paper discusses the effect of baking temperature, baking time and pre-strain on the bake hardenability of ultra low carbon bake hardening steel (ULC-BH steel).
研究分析烘烤温度、烘烤时间、预应变量等烘烤条件对超低碳烘烤硬化钢烘烤硬化性能的影响。
Cold deformation results in increasing of dislocation density and inhomogeneous dislocation distribution, the latter is the direct reason for pre-strain to promote microstructural evolution.
冷变形提高了钢中位错密度，也加剧了位错分布的不均匀性，后者是预应变加速组织演变的直接原因。
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