lubricant相关论文
Polyurethane coated urea slow/controlled release fertilizer was prepared based on urea granules, isocyanate, polyols and......
A ball-disc traction test rig is improved through the development of a lubricant traction measurement system, consisting......
A series of new halogen-free dicationic ionic liquids (ILs) with different alkyl chain lengths were prepared, and the re......
Molecular Dynamics Simulation on Mobility and Aggregation of Macromolecular Lubricant Oxidation Prod
The mobility and aggregation behavior of macromolecular lubricant oxidation products and their influences on the perform......
Novel method for separation and screening of lubricant-degrading microorganisms and bacterial biodeg
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
以压缩空气为膨胀机工质,对不同进气压力及润滑油粘度下的单螺杆膨胀机的性能进行详细的实验研究.实验结果表明:进气压力的升高及......
Friction-reducing and antiwear behavior of metal halide-stabilized linear phosphazene derivatives as
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Tribological evaluation of environmentally friendly ionic liquids derived from renewable biomaterial
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为解决超细金属粉固体润滑剂的稳定性问题，分析了单个粉末颗粒和超细金属粉末在液体中实现稳定分散和悬浮的条件．结果表明，表面未包覆......
在粉末冶金产业中使用的粉末混合粉都含有颗粒大小与比重显著不同的成分,混合处理时具有强烈的偏聚倾向.为得到始终如一的精确与最......
以机械破碎的Fe78Si9B13非晶粉末为原料制备非晶磁粉芯，研究硬脂酸锌和硬脂酸锂这两种润滑剂的添加量对磁粉芯性能的影响。结果表明......
The correct use of lubricant is the key of warm compaction powder metallurgy.Different lubricants produce different lubr......
Silver-palladium alloy deposited by DC magnetron sputtering method as lubricant for high temperature
The silver-palladium(Ag-Pd) alloy coating as a solid lubricant was investigated for its application to the high temperat......
The friction coefficient between tube and die in guide zone of tube hydroforming was obtained. In hydroforming, the tube......
Effect of coating material and lubricant on forming force and surface defects in wire drawing proces
A pilot wire drawing machine as well as wire end-pointing roller was developed. Using these machines, a wire drawing tes......
Micro parts are more difficult to be formed than macro parts because of size effects. The size effects on the flow stres......
The usability of polyoxyethylene stearate with 10 ethylene epoxides (POES 10) as lubricant in warp sizing was investigat......
以90%(质量分数)银含量,10%(质量分数)树脂为基体制备出高银含量,高性能的环氧导电胶。采用0.025 mol/L KI试剂对银粉进行简单的表......
