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- impact wear test 冲击磨损试验
- The raised material should be smoothed away before the commencement of the wear test. 在磨损试验开始之前应将隆起的材料弄平。
- The impact wear behavior of AZ91D magnesium alloy s in de-ionized water has been investigated. 研究了AZ91D镁合金在冲击载荷和去离子水介质综合作用下的磨损特性。
- I guess some factories would just like to give you specially made samples for wear test, right? 我想有些工厂会特别做试穿样品出对吗?
- The main causes are the impact wear between the solids.The passageway design of the mine stand pump can meet the exchange law of the solid flow field. 矿用立泵的流道设计符合固体流场的变化规律,叶轮发生的主要是摩擦磨损,极大地延长了潜水泵的使用寿命。
- The simulation test of heavy rail straightening has been completed on M200 wear test machine. 在M200磨损试验机上对重型钢轨的矫直过程进行了模拟试验。
- The paper covers introductions of ordinary rubber wear test methods and the standards for selecting test conditions. 介绍最常用的橡胶磨耗试验方法和选择试验条件的标准。
- The influences of cryogenic treatments on the microstructure,material performances and the impact wear resistance of the superhigh manganese steel are studied. 主要研究了深冷处理对超高锰钢组织、性能及耐磨性的影响。
- The materials were produced by P/M route and wear test was carried out in a MM-1000 type machine. 采用不同的烧结温度,通过粉末冶金的方法制备了铜基粉末冶金摩擦材料,在MM-1000型摩擦试验机上进行了模拟制动实验。
- Aerial craft brake movable piece produced with new heat treatment process have basically met the special requirements of wear test. 运用该工艺生产的航空刹车副动片基本满足了磨损试验的特殊要求。
- The effect of load on tribological behavior of NBR and its mechanism were studied using an pin - on - disk friction and wear test apparatus. 采用栓-盘式摩擦磨损试验机考察了载荷对丁腈橡胶摩擦学特性的影响,分析了其作用机理。
- Standard Test Method for Ranking Resistance of Plastics to Sliding Wear in Block-on-Ring Wear Test (Cumulative Wear Method) Using Micro-Tribometer mod. 标准试验方法排行抗性塑料滑动磨损块上环磨损试验（累积磨损法）利用微摩擦国防部。
- The results show that the specimen which contains 10% FeV50-A (mass fraction) in the casting penetration agent has the best impact wear resistance which is 71 times as much as ZG310-570 specimen. 实验结果表明:铸渗剂中FeV50-A为10%25(质量分数)时获得的铸渗试样抗冲击磨损性能最好,是ZG310-570试样的71倍。
- Standard Test Method for Ranking Resistance of Materials to Sliding Wear in Block-on-Ring Wear Test Using Micro-Tribometer mod. 标准试验方法排行电阻材料的滑动磨损块上环磨损试验用微摩擦国防部。
- The corrosive impact wear behavior and mechanism of high manganese steel and low carbon high alloy steel as new liner material were investigated under impact energy of 2.0J in acid-ironstone slurry. 研究了在酸性铁矿石浆料及2.;0J冲击功条件下;高锰钢及新型低碳高合金钢衬板的冲击腐蚀磨损性能和机制。
- Three kinds of methods used now by china for vulcanite wear test were introdueed brief, and their merit and defect were also compared. 简要介绍目前国内采用的硫化橡胶3种磨耗试验方法，并将其优劣加以对比。
- Result of abrasive wear test showed that wear resistance of metallurgical coating was better than that of quenched 45# steel. 实验结果表明，冶金层耐磨性比淬火45号钢有较大提高。
- The wear test of Ni based alloy-Cr/WC composite coating without lubrication is carried on a MM-200 pin-on disc wear tester and study wear-resisting property. 在MM-200型销盘式磨擦磨损实验机上,对Ni基Cr/WC复合涂层进行了无润滑的干磨擦磨损试验,研究其磨损特性。
- By means of pin-on-disc wear test and reciprocating wear test, the effect of transfer layers on wear resistance of lubricating coatings, such as GLC coating, can be studied . 球盘磨损和往复磨损的主要特点是其测试GLC等减摩镀层时，可以考察摩擦配副上转移膜的作用；
- Furthermore, regulations of the stress anddeformation of the exhaust valve in intensify wear test were discussedbased on I-deas finite element analysis program. 探讨了气门在强化模拟磨损工况下的应力及形变规律。
