Study on the Performances of New Borated Mannich Base as Antiwear Additive;
硼酸酯化Mannich碱抗磨添加剂的性能研究
The results show that this borate as additives possesses extreme antiwear performances,and it is a novel.
实验结果表明,合成的硼酸酯具有良好的抗磨性能,是一类新型无硫磷氮环保型润滑油添加剂;在摩擦过程中,硼酸酯添加剂在钢球表面形成了一层含硼膜,这层膜具有良好的摩擦性性能;硼酸酯添加剂具有良好的氧化安定性,加入添加剂后基础油的起始氧化温度增加18。
According to the condition of material failure and mechanical equipment breakdown, a kind of tribo-treatment lubricant with excellent antiwear property and friction reduction property was developed based on tribochemical treatment technique.
针对摩擦磨损引起的材料失效和机械设备损坏状况,基于原位摩擦化学处理技术研制了一种抗磨、减摩和润滑性能优异的摩擦处理剂。
Preparation and Investigation of Wear Behavior and Anti-wear Mechanism of Resin-type Pantograph Contact Strip Materials
树脂型受电弓滑板材料的制备与磨损特性及抗磨机理研究
The results showed that the WADTP additive has special molecular structure including alkyl,aryl and amido,and has active elements such as S and P,can effectively improve the friction environment of metal surfaces and markedly increase the anti-wear and friction reducing ability of lubricating oil.
研究结果表明,WADTP添加剂具有烷基、芳基和胺基相结合的独特分子结构,并含有S、P等活性元素,能够有效地改善金属接触面之间的摩擦环境,增强润滑油的抗磨减摩性能。
The extreme pressure & anti-wear performance of the organic molybdate containing no sulphur and phosphorus(Molybdate) in a paraffin base oil and formulated oils,and the anti-wear synergistic effects of the Molybdate with zinc dialkyldithiophosphate(ZnDDP) were investigated by using four-ball machine and the analytical tools such as scanning electron microscope(SEM) and frared spectrograph.
采用四球试验机考察了非活性有机钼在基础油和成品油中的极压抗磨性能以及与二烷基二硫代磷酸锌(ZnDDP)的极压抗磨协同作用。
The results indicated that the wear resistance and extreme pressure capacity of the base grease with dimercaptothiadiazo.
合成了含酯基的二巯基噻二唑二聚物,采用四球试验机考察了其在12-羟基硬脂酸锂基脂中作为极压抗磨剂的摩擦学性能,并采用XPS、SEM和EDS分析了摩擦表面的特性。
Self lubricating cutter materials are excellent in antifriction and wear resistance.
自润滑刀具材料具有优异的减摩、抗磨性能 ,其开发与应用对提高切削加工生产率、降低加工成本、减少资源消耗、防止切削液污染环境、实现绿色加工具有重要意义。
5% not only plays the role of antifriction and wear resistance but also incresses the service life of bearing by a factor of 4 approximately.
5%纳米铜颗粒在轴承运转中不仅能够起到减摩抗磨的作用,而且能够延长轴承的使用寿命,提高近3倍。
Synthetic Evaluating Investigation on Wear Resistant Properties of Several Wear Resistant Materials;
多种抗磨材料抗磨性能综合评价研究
testing method for abrasion resistance of rubber vulcanized (pico abrader)
橡胶特性试验方法-抗磨性(皮考磨损机)
Development of Wear-resistant Ductile Iron Mill Ball with Bainite and Martensite
贝氏体—马氏体抗磨球铁磨球的研制
Study on Anti-wear and Reduce Friction Performance of Surface Modified Nano-SiO_2
表面修饰纳米SiO_2的抗磨减磨性能研究
high polymer anti-wear strip
高分子抗磨导轨软带
oil-soluble sulfur-antimony extreme pressure and antiwear additive
油溶性硫锑极压抗磨剂
THE INFLUENCE OF EXTREME PRESSURE-ANTIWEAR ADDITIVES ON THE ANTIWEAR AND FRICTION-REDUCTION PROPERTIES OF LITHIUM-BASE GREASE
极压、抗磨剂对锂基润滑脂抗磨减摩性能的影响
The Influence of Metal Antiwear Self-repairing Additive on Wear Performance of Lubricating Oil
金属抗磨修复剂对润滑油抗磨性能的影响
Study on Nanometer Particles as Anti-wear and Anti-press Additive in Lubricating Oil;
抗磨抗极压纳米润滑油添加剂的研究
A Study of the Abrasion Chracteristics of As-Cast Austenitic High Chromium White Cast Iron
铸态奥氏体高铬铸铁抗磨料磨损特性的研究
Anti-abrasive Wear Composite of Carbide Eutectic/Cu-Mn-Ni Cupronickel;
碳化物共晶体/锰白铜抗磨料磨损复合材料
Research and Application on Wear Resistance and Life Extensional Mechanism of Lubricant and Anti-wear Agent;
润滑抗磨剂的耐磨延寿机理及其工程应用研究
Friction and Wear Properties of KM-type Lubricating Oil Anti-wear Additive for Diesel Locomotive
内燃机车KM型抗磨添加剂的摩擦磨损性能研究
Failure analysis of chute abrasion in scraper conveyor and anti-wear measures
刮板输送机中部槽磨损失效分析与抗磨措施
A STUDY OF ABRASIVE RESISTANCE AND FRACTURE TOUGHNESS OF HIGH-Gr WHITE CAST IRON
高铬白口铸铁抗磨粒磨损耐磨性与断裂韧性的研究
Study on the Processing and Abrasive Wear-resistance of Ductile Cast Iron with Low Carbon and Medium Manganese
低碳中锰抗磨球墨铸铁的研制及其磨粒磨损性能研究
The development and application of Cr-Mn-W wear-resistance cast iron on grinding ball in thermal power plant
火电厂球磨机铬锰钨抗磨铸铁磨球的研制与应用
Research of Repairing the Abraded Shafts of MB40 Filter Using Laser Processing Technology;
抗碱蚀抗磨损激光修复碱过滤器工艺研究