1) wheel flat
扁疤
1.
Several dynamic inspection methods for wheel flat in our country and abroad are described.
介绍了几种国内外车轮扁疤动态检测方法 ,并对其优缺点作了简要对比。
2.
The dynamic inspection system for wheel flat on railway wheel inspects and measures the positions and dimensions online on the basis of the value of impact force on rail by the wheels.
:铁路车轮扁疤动态检测系统根据车轮对钢轨冲击力的大小 ,在线检测车轮扁疤的位置和尺寸。
3.
The finite element model for the wheel rail vertical vibration system under the impact by the wheel flat is set up.
建立了车轮扁疤冲击作用下轮轨垂向振动系统的动力有限元模型，采用Ｎｅｗｍａｒｋ算法对扁疤冲击过程中轮轨力、轨脚弯曲应力、钢轨振动加速度与振动速度的平方值等钢轨振动特征量进行了数值仿真分析。
2) wheelflats impact
扁疤冲击
1.
A simplified formula to compute wheelflats impact forces has been introduced on the basis of the low joint impact forces formula and wheelflats impact velocity formula.
根据低接头冲击力公式与扁疤冲击速度公式,引入了一种简化的扁疤冲击力计算公式。
3) wheel flat
轮轨扁疤
1.
A design of data acquisition and processing system for wheel flats;
轮轨扁疤数据采集和处理系统的设计
4) wheel-flat signal
扁疤信号
1.
The energy analysis of wheel-flat signal based on wavelet transform
基于小波变换的火车车轮扁疤信号能量分析
5) scale formation
结疤
1.
The scale formation is main factor to influence improvement of evaporation efficiency.
蒸发效率的高低直接影响氧化铝生产能耗及成本,结疤是影响蒸发效率提高的主要因素。
6) scab
[英][skæb] [美][skæb]
结疤
1.
Research on the factors which affect the scab's forming in the process of high pressure digestion of pingguo bauxite;
平果铝高压溶出过程结疤形成影响因素探索
2.
To introduce the distinguishing and formation cause of such scabs as point dispersion tiny,block without root,turnup skin with root,point type,sawtooth,period block on the surface of wire rod made in Angang high speed wire rod mill.
介绍安钢高速线材表面点状弥散型细小结疤、块状无根结疤、翘皮状有根结疤、点状结疤、锯齿状结疤、周期性块状结疤的鉴别和形成原因,提出稳定连铸坯拉速、降低钢水过热度、提高钢水质量及连铸操作水平,使铸坯的表面和内在质量全面提高,是解决高速线材表面结疤缺陷的关键所在。
3.
The formation reason of scab defect in inner cavity of the cylinder block produced with cold box cores was analyzed.
分析了使用冷芯盒树脂砂芯生产缸体铸件内腔结疤的原因,指出使砂芯保持一定强度,防止砂芯提前受铁液淋烫是防止结疤缺陷产生的重要措施。
补充资料：扁扁
1.扁，不厚。
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