1) toughening/reinforcing mechanisms
增韧/增强机理
2) toughening and strengthening mechanism
增韧补强机理
1.
In this paper,toughening and strengthening mechanisms of nano-composite ceramics are introduced,the main factors affecting the mechanical properties of the nano-scale ceramic composites are discussed.
本文介绍纳米复相陶瓷的增韧补强机理;对研制高性能纳米陶瓷刀具材料需考虑的主要因素进行了探讨。
2.
Toughening and strengthening mechanisms of nano-composite ceramics were introduced,the main factors affecting the mechanical properties of the nano-scale ceramic composites were discussed.
介绍了纳米复相陶瓷的增韧补强机理;对研制高性能纳米陶瓷刀具材料需考虑的主要因素进行了探讨。
3) self-toughening and strengthening mechanism
自增韧补强机理
1.
Aimed at the difficult problems of the lower fracture toughness and flexural strength of ceramic tools, the self-toughening and strengthening mechanisms of Si_3N_4 ceramics and the toughening and strengthening mechanisms of nano-scale composites were used to successfully develop the advanced self-toughening Si_3N_4 matrix nanocomposite ceramic tool materials.
本文针对目前陶瓷刀具断裂韧度和抗弯强度低的难题，利用氮化硅材料的自增韧补强机理和纳米材料增韧补强机理，成功地研制出了新型自增韧氮化硅基纳米复合陶瓷刀具材料，并对纳米复合粉体分散技术、刀具材料组分配比、烧结工艺、力学性能、微观结构、烧结机理、增韧补强机理、抗氧化机理和切削性能进行了系统深入的研究。
4) toughening mechanism
增韧机理
1.
Study on Toughening Mechanism of Low Molecular Weight PC/PP Blend;
低摩尔质量PC/PP共混体系的增韧机理研究
2.
Study on Toughening Mechanism of Co-crosslinked PP/LLDPE/SBS Blends;
PP/LLDPE/SBS交联共混体系增韧机理的研究
3.
This paper introduces the present situation of toughening modification of epoxy resin adhesive and recommends the typical toughening mechanisms and the applications of epoxy adhesive.
综述了近几年环氧树脂胶粘剂增韧改性研究的现状,介绍了各种增韧机理及应用。
6) toughening mechanisms
增韧机理
1.
Appearance of fracture and toughening mechanisms of Ti(C,N)-based cermets;
Ti(C,N)基金属陶瓷断口形貌及增韧机理
2.
The toughening mechanisms of this composite were simply discussed.
综述了目前UPR/纳米SiO2复合材料的制备方法,包括原位聚合法、共混法、分子自组装及组装法,介绍了UPR/纳米SiO2复合材料的优异性能,并对其增韧机理作了探讨。
3.
The development of the super fine grain-ceramics in Si-Al-Zr-O system with high content of ZrO_2 is introduced in this paper;The chemical composition designing,method of preparation and toughening mechanisms are discussed;The current status and the latest progress are reviewed.
介绍了锆系微晶陶瓷的发展历程,着重阐述了其成分选择、制备方法和增韧机理,并报道了该系微晶陶瓷的最新近展,展望了其发展趋势。
补充资料：氧化锆相变增韧陶瓷
分子式：
CAS号：
性质：一种利用氧化锆马氏体相变效应来改善脆性的陶瓷。氧化锆在由四方相向单斜相转变时(即马氏体相变)，伴随体积和形状变化。能吸收能量，减缓裂纹尖端的应力集中，阻止裂纹扩展，从而提高材料韧性，包括应力诱导相变增韧、裂纹弯曲增韧和微裂纹增韧。分为稳定氧化锆陶瓷(PSZ)、四方氧化锆多晶体陶瓷(TZP)和氧化锆增韧陶瓷(ZTC)三种。用于增强陶瓷基和金属基复合材料韧性。
CAS号：
性质：一种利用氧化锆马氏体相变效应来改善脆性的陶瓷。氧化锆在由四方相向单斜相转变时(即马氏体相变)，伴随体积和形状变化。能吸收能量，减缓裂纹尖端的应力集中，阻止裂纹扩展，从而提高材料韧性，包括应力诱导相变增韧、裂纹弯曲增韧和微裂纹增韧。分为稳定氧化锆陶瓷(PSZ)、四方氧化锆多晶体陶瓷(TZP)和氧化锆增韧陶瓷(ZTC)三种。用于增强陶瓷基和金属基复合材料韧性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条