rapid wear

Taking the radial wear allowance of the bearing pair as the monitoring parameter of the bearing working status, and taking the rapid change of the bit speed and the working torque as the alarm signal, the trial of alarm technology for cone dropping is introduced.

文章介绍一种以轴承副的径向磨损量作为轴承工作状态监测参数、以钻头机械钻速和工作扭矩的急剧变化作为预警信号的牙轮脱落预警技术的试验研究成果。

Rapid Wear Test of Steel Matrix PM Composite Reinforced With SiC Particles

SiC颗粒增强的钢基复合材料的快速磨损试验研究

When the coatings were in lubricated wear test, the coefficient of friction rapid reduce to 0.12.

陶瓷层涂抹润滑油后，与钢球对磨的摩擦系数降低至0.12。

Thermal ablation wear is a key factor in deciding the life of a rapid-fire-gun barrel.

摘要热烧蚀磨损是决定速射火炮身管寿命的关键因素.

Inadequate resistance to wear will lead to rapid loss of clearances and drop in pump performance.

如果耐磨蚀能力不足,则将导致间隙迅速增大和泵性能下降.