1) fracture surface roughness
断面粗糙度
1.
The effects of testing temperature on notch impact strength,fractographic fea-tures and fracture surface roughness of PVC have been studied.
研究了温度对聚氯乙烯 PVC 缺口冲击强度、断口形貌特征及断面粗糙度的影响。
2) fracture roughness parameter
断面粗糙度参量
3) roughness of fracture
断裂面粗糙度
1.
It is shown that CRC absorbs more inelastic energy than contr0l concrete at low temperature,and it is also found that the roughness of fracture surfaces of CRC specimens is larger than that of contr0l concrete.
结果表明,橡胶集料混凝土的断裂面粗糙度比普通混凝土大,低温下能够吸收更多的非弹性变形能,屈服强度增加,脆性降低,延性增强。
4) splintery fracture
粗糙断面
5) surface roughness
表面粗糙度
1.
Research on Surface Roughness Characteristics of Plastic Die Steel in Magnetic Abrasive Finishing;
磁力研磨加工塑料模具钢的表面粗糙度特性研究
2.
Effect factors analysis of surface roughness of bearing ring groove;
轴承套圈沟道表面粗糙度影响因素分析
3.
Effects of Electromagnetic Field on Surface Roughness of High-activity TiAl Alloys;
电磁场对TiAl合金试样表面粗糙度的影响
6) roughness of surface
表面粗糙度
1.
The roll grinding and it's quantity of surface include precision,roughness of surface and mechanical capability.
轧辊磨削精度和表面质量主要指磨削过程中的加工精度、表面粗糙度和物理机械性能,而表面粗糙度是其中最主要的一个因素。
2.
The influences of cutting speed on cutting forces,cutting tempera-ture,roughness of surface,surface microstructure,and tool wear have been studied by the experiments.
对SiC颗粒增强铝基复合材料的高速切削加工性能进行了试验分析,研究了铣削速度对铣削力、切削温度、加工表面粗糙度、表面形貌和刀具磨损的影响,从而获得了能够保证对其进行高效率、高精度加工的合理工艺参数。
3.
The result shows that, due to the roughness of surface, the measured interface stress(f′) is always smaller than the actual one(f).
薄膜表面粗糙度对内应力的测量产生复杂的影响。
补充资料：异形断面钢材(见异形断面型材)
异形断面钢材(见异形断面型材)
special section steel
，一、u以uu、’“飞豆on gQngC01异形断面钢材(speeial Seetion steel)见异形断面型材。
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