fine crack

The influence of inclusion on crack Stress Intensity Factor ( SIF) of Powder Metallurgy ( PM) FGH 95 was investigated using singular element method with fine mesh at crack front.

采用有限元方法中的奇异单元，研究了当粉末高温合金FGH95中存在由夹杂引起的裂纹时，夹杂对裂纹应力强度因子的影响；

High bounding ability, hard to peel-off, crack and with fine texture, water-proof and water repellent.

接著力强 、 不剥离 、 不龟裂、材质细密 、 具不透水、不吸水性.

The fine grains, crack deflexion and grain bridging are main toughening mechanisms of silicon carbide ceramic.

细晶 、 裂纹偏转和晶粒桥联是碳化硅陶瓷的主要增韧机制.

For the sandy soil ( fly ash, fine sand), the crack is more regular.

对于砂性土（粉煤灰、细砂），裂缝面则多是规则的。

The of amount of fine graphite enhances the roll's resistance ot spalling, thermal crack and wearability.

加上有少量细小,不仅提高了轧辊抗剥落性, 抗热裂性和耐磨性能,而且辊身工作层硬度落差很小.

Mechanism Study and Technological Control of the Fine Crack on Upside of Colour Glazed Tile

彩釉砖板面细小裂纹机理研究及工艺控制

Study on the Test Method of Fine Crack of U-shaped Magnet Based on the Capillary Principles

基于毛细管原理的瓦形磁体细裂纹快速检验方法研究

The fine grains, crack deflexion and grain-bridging are main toughening mechanisms of silicon carbide ceramic.

细晶、裂纹偏转和晶粒桥联是碳化硅陶瓷的主要增韧机制。