1) damage in impeller
叶轮磨损
1.
The effect of the parameters mentioned above on the location and degree of damage in impeller has been clarified.
本文利用固液两相流水泵实验台和一般的清水离心泵，在不同流量、不同砂粒粒径、不同含砂浓度条件下进行了磨损实验，弄清了上述参数对水泵叶轮磨损部位和程度的影响，为今后进一步探讨叶轮磨损机理和叶型改进提供了有益的实验资料。
2) blade wearing
叶片磨损
1.
The simulation study based on computational fluid dynamics and FLUENT is proposed to solve the problem of getting blade wearing fault of metallurgic fan machinery.
提出了基于计算流体力学和专用流场仿真软件FLUENT的冶金风机叶片磨损故障仿真方法,解决了该类故障数据难以获取的问题。
3) grinding wheel wear
砂轮磨损
1.
The Influence of Grinding Wheel Wear on Transmission Properties of Quasi-Plane Double Enveloping Hourglass Worm Gearing;
砂轮磨损对准平面二次包络环面蜗杆传动性能的影响
2.
Comparison was made on the grinding parameters including grinding ratio(G-ratio) and grinding wheel wear.
通过分别采用国产陶瓷结合剂CBN砂轮与刚玉砂轮对45淬硬钢工件进行磨削试验,对磨削过程中的参数:磨削比和砂轮磨损进行对比。
3.
According to the grinding experiment, the Kullback-Leibler information distance method is used to recognize grinding wheel wear states in the grinding process by means of the signal processing to grinding sparks.
通过磨削试验 ,应用KL信息距离法对磨削火花信号进行处理以识别磨削过程中砂轮磨损状态的变化。
4) tyre wearing
胶轮磨损
1.
Point at the problem that air-filled rubber tyre of the drum mixer was worn seriously during operation, the mechanical analysis on the air-filled rebber tyre was conducted and some measures to lighten the tyre wearing were proposed After the drive was modified and the air-filled rubber tyre was replaced by solid rubber tyre, the tyre life attained to 16 month
针对充气胶轮传动混合机胶轮磨损严重的问题 ,从设计、使用和维护几方面进行了分析 ,并在此基础上对混合机的传动系统和胶轮进行了改造 ,使胶轮的使用寿命延长到16个月。
5) tyre wear
轮胎磨损
1.
When running system doesn t do well, we also should think of influence of tyre wear on automobi.
本文以一例故障,阐述车轮传感器用于监视车轮的转动状态,当各轮胎磨损不同时,即使车轮行走正常,车轮传感器发出的转速信号,也会使计算机系统出现误判断。
2.
Effect of incorrect wheel alignment on tyre wear is analyzed and conventional adjustment method of the wheel alignment is also introduced in this paper.
分析了车轮定位不正确对轮胎磨损的影响。
3.
The purpose of this study is to improve auto suspension parameters so as to reduce tyre wear through the analysis of the relationship between suspension and tyre wear, so as to improve the running performance and economical character of vehicle.
通过研究悬架运动与轮胎磨损之间的关系 ,优化改进悬架参数 ,可以减轻轮胎的磨损以提高车辆的行驶性能和使用经济性 采用运动学原理和空间解析几何的方法 ,分析了双横臂独立悬架的空间运动和前轮定位参数下轮胎的运动 ,提出了轮胎磨损的评价指标 ,从而建立了双横臂独立悬架的运动、前轮定位参数与轮胎磨损间关系的数学模型 同时研究了双横臂独立悬架初始状态和定位参数对轮胎磨损的影响 ,提出通过调整悬架初始状态参数以减轻轮胎磨损的优化方法 ,并对一轻型货车进行了实例优化分
6) crank groove wear
轮槽磨损
补充资料：半开式叶轮
分子式：
CAS号：
性质：没有轮盖的离心式叶轮。由整块锻件铣制成型，叶片和轮盘的一整体，且都做成径向直叶片。其结构强度高，叶轮的圆周速，度可达450～500m/s，单级压力比高，但叶道中气流速度和马赫数较高，泄漏损失较大，级效率此闭式叶轮低，工况稳定性差。广泛用于内燃机透平增压器和小功率燃气轮机的离心式压缩机，在固定式离心式压缩机上的应用也增多。
CAS号：
性质：没有轮盖的离心式叶轮。由整块锻件铣制成型，叶片和轮盘的一整体，且都做成径向直叶片。其结构强度高，叶轮的圆周速，度可达450～500m/s，单级压力比高，但叶道中气流速度和马赫数较高，泄漏损失较大，级效率此闭式叶轮低，工况稳定性差。广泛用于内燃机透平增压器和小功率燃气轮机的离心式压缩机，在固定式离心式压缩机上的应用也增多。
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