Effect of TiB2 and BN Coatings on the Thermal and Stress-Strain State of the Surface Layer of Si3N4-TiC Ceramics Under the Action of Heat Flow

被引：0
|
作者：
Kuzin, V. V. [1 ]
Fedorov, M. Yu. [1 ]
机构：
[1] Moscow State Univ Technol STANKIN, Moscow, Russia
来源：
REFRACTORIES AND INDUSTRIAL CERAMICS | 2023年 / 64卷 / 02期
关键词：
Si3N4-TiC ceramic; surface layer (SL); heat flow; stress-strain state; stress intensity; MECHANICAL-PROPERTIES; OXIDATION BEHAVIOR; FRACTURE-BEHAVIOR; MICROSTRUCTURE; CONDUCTIVITY; TOUGHNESS; STRENGTH; WEAR;
D O I：
10.1007/s11148-023-00828-8
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The effects of TiB2 and BN coatings on the thermal and stress-strain state of two systems of Si3N4-TiC ceramic surface layers under the action of heat flow are investigated. An analysis of results from numerical experiments showed that the TiB2 coating has a more favorable effect on the stress state of ceramic surface layer; the BN coating, on the stress state of the boundary with the ceramic.
引用
收藏
页码：214 / 220
页数：7
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