This paper makes road test on two kinds of engine lubricant,one contains nano-ceramic additives,and one does not.Results......

Effect of nanoparticlesto improve the lubrication load capacity and resistance to extreme pressure of water-based rollin......

In making sintered steel components,lubricant plays one of the most critical roles as it determines apparent density,flo......

本文以油酸和乙二醇为原料，采用无溶剂工艺合成了环氧油酸乙二醇醇酯，并通过傅里叶 红外光谱仪表征其结构，并用转矩流变仪研究其对PVC......

To better study possible solid-state interaction between captopril (CAP) and metallic stearates, grinding process was ap......

High-temperature solid lubricants play a significant role in the hot metal forming process.However,preparing high-temper......

Black phosphorus quantum dots(BPQDs),obtained via a typical solution-based top-down method,were used as water-based lubr......

　　Driveline durability including transmission and axle remains as a major focus for automotive manufactures and Origin......

Ionic liquids have developed and been applied in lubricant field since 2001. Nevertheless, it is little known about nove......

Water soluble carbon quantum dots(CQDs)were prepared and used as lubricant additives in deionized(DI)water.The impacts o......

Taiyuan Petrochemical Industrial Trade Co.,Ltd.will build a lubricant oil project in TianjinNangang Industrial Zone,TED......

On April 28th,Xinjiang Jiuzhou Asphalt Manufacture Co Ltd announcedthe inauguration of production of 250 000 t/a asphal......

The friction and wear characteristics of lauroyl glutamine,lauroyl glycine and lauroyl alanine,used as green additives i......

Oleic acid (denoted as OA) surface-capped lanthanum-doped titanium dioxide composite nanoparticles,abbreviated as OA/La-......

Fluorosilicone oil is polysiloxane with alkyl side chains containing fluorine, and because of its excellent thermal oxid......

A BN-containing additive,the boron and nitrogen modified rapeseed oil (abbreviated as BNR),was prepared by chemical modi......

The graphene-based semi-solid grease with low friction coefficient was prepared by highly dispersed mixing method.The fr......

A novel lubricating oil additive 3-((2-(2-hydroxyethyl)-1,3,2,6-dioxazaborocan-6-yloxy)methyl) benzo[d] thiazole-2(3H)-t......

Aqueous lubrication is commonly regarded as friendly to the environment.We review current knowledge of the behaviors and......

In this paper,three kinds of water-soluble fullerene derivatives were synthesized via electrophilic addition reaction an......

Polyurethane coated urea slow/controlled release fertilizer was prepared based on urea granules, isocyanate, polyols and......

Till now,water based lubricants,especially aqueous solutions,have not been employed in the elastohydrodynamic lubricatio......

The solid acid SO_4~(2-)/TiO_2 was prepared by immersion method and applied for synthesis of propylene glycol methyl eth......

本文在大气条件下就不同轴向载荷、转速和润滑剂对C_(7046112)轴承摩擦力矩的影响进行了研究。结果表明,轴承的轴向载荷与摩擦力矩......

In order to achieve higher density of P/M steels using the die wall lubrication compacting method or powder lubricant in......

Observation was carried out of the structure of sulphuric,oxalic or phosphoricfilm on Al after treatment of reanodizing......

Ni-based submicron WS2/CaF2 self-lubricating composite coatings were produced on carbon steel substrate by high velocity......

Experiments conducted to determine the effect of copper addition on the machinabil- ity of plastic mold steel,4Cr16Mo,we......

一、阅读材料(参考译文见下期) Examination Papers for Faculty of Science and Engineering 1. Preliminary Examination (Answ......

We describe a direct atomic layer deposition method to grow lubricant tungsten disulfide(WS_2) films. The WS_2 films wer......

Al-7graphite composite was processed using Al-7graphite mushy prepared by electromagnetic-mechanical stirring method, a......

Under conditions of low speed, small viscosity and molecularly smooth tribe-surfaces, the behavior of lubricant film in ......

In order to achieve a high-quality quartz glass substrate and to improve the performance of TiO2 antireflection coating,......

“The East is Rising”isn’t some Eastern plot for world domination.Not unless it’s in the area of international prophy......

Sun Yushuang had worked in theSinopec Jinxi Refinery ChemicalsPlant since 1965, committed tocauses related to product te......

Currently the extruded effect,roughness to the lubricant shear thinning,temperature changes and other factors or some co......

D surface morphology measurements of compact graphite irons were used to analyze the frac-tal characteristics of the sur......

The paper described experimental investigation of heat transfer and single-phase pressure drop through tubes with differ......

The squeeze flow of a rigid-plastic medium between parallel disks is considered for small gaps with partial wall slip. T......

The processing parameters of tube extrusion for superalloy Inconel 718 (IN 718), such as slug temperature, tools tempera......

Iron alloyed Ni3Al with composition of Ni-18.8Al-10.7Fe-0.5Mn-0.5Ti-0.2B in atom percent (NAC alloy) showed attractive t......

The water-lubricated conical bearing has attracted attentions of researchers for its simple structure,easily adjusted ga......

The Cu-based thermosensitive nanocomposites are made by high energy ball milling. The microstructures and properties of ......

A composite Ni based MoS2 solid lubrication coating was prepared using the plasma spraying technology with optimized pro......

The effects of journal misalignment on the transient flow of a finite grooved journal bearing are presented in this stud......

Ni-20Cr powders mixed with tungsten,aluminum,titanium,and different contents of molybdenum disulfides were hot-pressed i......

In order to better understand linear polymer aqueous solutions in soft lubrication from boundary to mixed lubrication,po......

NiCr/AgVO3 self-lubricating composite was prepared by powder cold-pressed method with the NiCr alloy as the matrix and 1......

利用润滑油的理化性质指标性能衰变指标和磨损金属元素指标分析了润滑油的状态。根据润滑油状态评估过程,利用层次分析法(AHP)建立......

The problem of hydrodynamics of the three-leaf dislocated floating-ring bearing was studied by means of boundary element......