油石

国产油石代替日本油石珩磨气缸初见成效

Winning Initial Success in Honing Cylinder by Using Domestic Oilstone Instead of Japanese One

对如何采用强力珩磨工艺及正确选择强力珩磨油石提供了经验。

It provides an experience with using heavy honing technology and selecting heavy honing oilstone .

加工摩托车发动机连杆用CBN珩磨油石的研制

CBN Honing Stone for Working Motor Link of Motor cycle Engines

试验结果表明对抗滑性能影响最大的是CA比，其次是油石比。

The result of the test shows : It exert a largest influence on anti-slide performance for CA ratio , secondly it is asphalt-aggregate ratio .

粗磨粒金刚石油石超声珩磨ZrO2陶瓷的延性特征

Ductile Cutting Characteristics in Ultrasonic Honing on ZrO_2 Ceramics with Coarse Diamond Grits

首先进行前期室内试验，确定HRA使用的原材料、沥青与添加剂类型、级配和油石比。

Firstly , we make sure the raw material , kinds of bitumen and modifier , graduation and bitumen-aggregate ratio by indoor test .

对于钛合金材料，选用GC（70%）和SA（30%）的混合珩磨油石，磨削效率较高，油石粘附较少，并不易破碎，具有较好的磨削效果；

For titanium alloys , the mixture-abrasive honing stone with GC ( 70 % ) and SA ( 10 % ) is not ease to break down , and has higher grinding efficiency , little tendency of loading better grinding effect .

通过实验比较了国产和进口氧化铝珩磨油石在粗珩阶段的珩磨加工效率。结果表明，在相同的加工条件下，进口Al2O3油石比国产Al2O3油石能够将珩磨效率提高两至三倍。

Domestic Al_2O_3 honing stone and imported Al_2O_3 honing stone are selected to conduct honing experiment to compare their honing efficiency . It was found that the honing efficiency of imported honing stone is two or three times higher than that of domestic honing stone .

论述了以GTM设计的AC-16C改性沥青混合料为基础，在级配、油石比、粉油比变化的条件下，分别对混合料进行低温弯曲破坏试验。

Described here is the cold bending rupture test on the AC-16C modified asphalt mixture designed using the GTM method with varied gradation , bitumen-aggregate ratio and cement-bitumen ratio .

在使用传统马歇尔设计方法确定最佳油石比的基础上，又引入了力学指标SCB，有效避免了材料与结构设计的脱节。

The research is using traditional Marshall design methods so as to find the optimal asphalt-aggregate ration , then introduce into mechanical index ( SCB ) SCB , which effectively avoid disconnection between materials and structure design .

利用GTM试验方法对掺加不同掺量布敦岩沥青的混合料进行了配合比设计，得出了最佳油石比和标准密度；

The mixed ratio of BUTON rock asphalt mixture with different proportion was designed , by the GTM experimental method . Then , the optimum proportion of the oil and stone , and the standard density were obtained .

通过粗磨粒金刚石油石普通和超声珩磨ZrO2工程陶瓷的表面特征试验，分析了所产生不同结果的原因，给出了普通和超声珩磨速度对表面破碎率的影响。

S : By experiment of common honing and ultrasonic honing on ZrO 2 engineering ceramics , in this paper , we analyze the different ground surfaces and bring forward the influence rule of ultrasonic honing speed on breaking rate of the machined surface .

汽车缸套珩磨用金刚石油石的研制与应用

Development and Application of Diamond Hone Used for Honing Cylinder Liner

集料吸水率对沥青混合料最佳油石比的影响

Effects of Specific Absorption of Aggregate on Optimum Proportion of Asphalt

机械工业中常用的天然磨具只有油石。

Commonly used in machinery industry is only natural abrasives Whetstone .

油石超精技术在机车车辆零件加工中的应用

Application of Abrasive Stone Superfinishing to Machining Locomotive and Vehicle Components

高速公路沥青混合料级配和油石比变异性分析

Analysis on Expressway Asphalt Mixture Gradation & Asphalt Content Variability

优化神经网络在油石比预估中的应用

Application of nerve network majorization in the forecast of oil stone ratio

沥青混合料最佳油石比确定方法试验研究

Test Research on Obtaining Methods of Optimal Asphalt Content for Asphalt Mixtures

油石比控制及误差分析

Mix Ratio Controller and Error Analysis for Aggregate and Asphalt

通过试验分析确定最佳的级配及油石比。

It confirms gradation and asphalt-aggregate ratio by test .

多孔沥青路面级配组合与油石比确定

Selection of porous asphalt pavement gradation and asphalt-concrete ratio

超精磨削油石的磨削性能试验研究

Test on Grinding Performance of Whetstone in Centerless Superfinishing

钢球精研的研磨机理超精磨削油石的磨削性能试验研究

Mechanism of ball superfinishing Test on Grinding Performance of Whetstone in Centerless Superfinishing

轴承零件超精加工中油石的选用方法

Method of Selecting Whetstone for Superfinishing of Bearing Parts

纤维油石在超声波抛光中的应用

Fiber Reinforced Grinding Stone Used in Ultrasonic Polishing

陕北石油秩序纤维油石的开发与应用

Development and Application of Fiber Oil - stone

电镀金刚石油石适于工程陶瓷的高效珩磨。

Plated diamond grain stones are suitable for high efficiency honing of engineering ceramics .

介绍了油石超精技术的基本原理和特点。

The basic theory and characteristics of superfinishing technology using abrasive stones are introduced .

类似级配沥青混合料最佳油石比关系研究

Relationship of the optimum asphalt ratios between similar gradation asphalt mixtures by weight of aggregates