strengthening and toughening

The strengthening and toughening mechanism of the material is also discussed.

同时对该材料的强韧化机理进行了探讨。

The Exploration on New Approach of Strengthening and Toughening of Ceramic Materials

陶瓷材料的强化与增韧新途径的探索

The biodegradable material, poly ( DL-lactic acid)( PDLLA), was processed via equal channel angular extrusion ( ECAE) and strengthening and toughening were observed.

研究了等通道转角挤压技术对生物降解材料聚（DL）-乳酸（PDLLA）的增强、增韧。探讨了挤压温度、挤压次数对PDLLA性能的影响。

Saving Energy Technigue of High-temperature Mechanical Heat Treament The Strengthening and Toughening Mechanism of High Temperature Thermomechanical Treatment

高温形变节能热处理技术高温形变淬火强韧化机理探讨

The second phase strengthening and toughening effect in high hardness steel welds

高硬度钢焊缝第二相的强化及增韧

Research on improve strengthening and toughening of steel on the application of the axle-box base in this article.

本文进行了钢的强韧化机理在抱轴承箱材料上的应用研究。

Study on the mechanism of strengthening and toughening of low carbon bainitic Steel

低碳粒状贝氏体钢强韧化机理的探讨

A Study of Strengthening and Toughening of Steels by Compound Heat Treatment

钢复合热处理强韧化的研究

Study on Composite Strengthening and Toughening Heat Treatment of Cold Die Steels

冷模具钢渗扩氮复合强韧化研究

Study on Strengthening and Toughening Mechanism of Nb V Bearing High Strength Steels

含Nb-V高强度钢强韧化机理研究

It is shown that the strengthening mechanism of the composites are secondly phase strengthening and grain refining, and the toughening mechanism is a synthetic effect in terms of grain refining, microcrack forming, crack deflection and crack branching.

ZrO2颗粒通过第二相强化和细化晶粒使复合材料强度得到提高，通过细化晶粒、裂纹偏转和分支、形成微裂纹等机制的综合作用增韧复合材料。