1) silky fracture
丝光断口
2) mat fracture
无光泽断口
3) bright crystalline fracture
光亮结晶断口<冶>
4) wire breaking
断丝
1.
Analysis and countermeasures of wire breaking in HS-WEDM cutting;
高速走丝电火花线切割断丝原因分析及对策
2.
In light of different conditions solutions to the wire breaking are put forward.
通过对首钢72A钢钢丝在拉拔过程中出现的断口进行分析,得出了其断裂主要由夹杂物、偏析及钢丝表面质量引起,并针对不同情况提出了断丝的解决方案。
3.
The cause of wire breaking of the wire rope in use is analyzed.
分析了钢丝绳在使用中的断丝原因。
5) broken wire
断丝
1.
Quantative test of broken wire for steel rope based on the back-propagation artificial neural networks;
基于BP神经网络的钢丝绳断丝定量检测
2.
Detection method of broken wire for mine hoisting steel rope based on Hall element;
基于霍尔元件的矿井提升钢丝绳断丝检测方法
3.
Taking DK7725 quick running machine of WEDM as an instance, for the broken wire problems in the manufacture by quick running machine of WEDM, the broken wire reasons are classified and analyzed according to manufacture process, and the related solving steps are provided from the machine tool and process areas.
以DK7725型快走丝线切割机为例,对快走丝线切割机加工中出现的断丝问题,按照加工过程归类分析了断丝原因,并从机床及工艺方面提出了相应的解决措施。
6) wire break
断丝
1.
Aimed at the failure of wire break in WEDM-HS, the reasons of wire break were analyzed and the measures of preventing wire break were presented.
对快走丝线切割机床断丝故障发生的原因进行了全面分析,并根据不同的断丝原因提出了相应的预防对策。
2.
The main technological factors that affecting the surface quality of the machined part and causing wire break in low-speed wire cutting process are analyzed.
分析了影响慢走丝电火花线切割加工工件表面质量和引起断丝的主要工艺因素 ,指出了提高线切割加工工件精度和表面质量的有效方法 ,提出了防止断丝的措
3.
A method for quantitative detection of wire break in wire rope is developed using acoustic emission(AE) techniques.
采用声发射（ＡＥ）技术对钢丝绳断丝进行定量检测研究·通过波形分析确定合适的定时参数，从而将断丝事件表征为单个ＡＥ撞击信号，实现了断丝的定量化表示·通过二维图示方法选择特征参量，并根据断丝与非断丝类别的分布特点，采用多段线性分类器，以机器智能方式实现断丝的自动检测与识别
补充资料：杯锥断口
cupconefracture：圆柱形拉伸试件于延性断裂（韧性断裂）后，一侧的断口呈杯状，另一侧的断口呈锥状，两者合称杯锥断口。
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