平均晶粒尺寸,average grain size
1)average grain size平均晶粒尺寸
1.Nondestructive evaluation ofaverage grain size of coarse grain materials based on ultrasonic transmissive technique;超声波透射技术无损评价粗晶材料平均晶粒尺寸
2.The influence of current density on the microstructure such asaverage grain size and texture of Ni coatings was studied as well.当电流密度从45A/dm2增加到120A/dm2时,镀层平均晶粒尺寸逐渐减小;而进一步增加电流密度到180A/dm2,镀层晶粒尺寸又会有轻微的增大。
3.Theaverage grain size and microstructure of the nickel nanocoatings heated at different temperature for 2 h and Ni/carbon nanotube composite nanocoatings were examined by X-ray diffractometer(XRD),and their wear behaviour and microhardness were investigated.用含碳纳米管的快速镍电刷镀液制备了镍/碳纳米管复合纳米镀层,研究了热处理温度和镀液中碳纳米管含量对镀层平均晶粒尺寸、结构、力学性能及耐磨性能的影响。
英文短句/例句
1.Average grain size after recrystallizatin was measured in microscopic test.通过金相实验分析,测量了发生再结晶后的平均晶粒尺寸。
2.Size-Uniform and Controllable Si Nanoparticles Obtained by Regulating Target-to-Substrate Distance调整靶衬间距实现纳米Si晶粒尺寸的均匀可控
3.The Effect of Grain Size on Dynamic Properties of Pure Aluminum;晶粒尺寸对纯铝动态力学性能的影响
4.INFLUENCE OF GRAIN SIZE ON TWIP EFFECT IN A TWIP STEELTWIP钢中晶粒尺寸对TWIP效应的影响
5.Austenite grain size and continuous cooling transformation behavior in 20CrMoNb gear steel齿轮钢20CrMoNb奥氏体晶粒尺寸及相变行为
6.A clothing size designed for persons of average height.一般的尺寸适合平均身高人穿的衣服尺寸
7.A difficult measurement to take, and therefore you are advised to use the size chart by measuring the model"s bust size and then selecting the average measurement given.难量的尺寸,可以用尺寸图。量模特的胸围尺寸,然后选择一个平均数。
8.Distribution of Grain Size and Grain Angle in Grain Line Structure of Bi_4Si_3O_(12) Micro-crystals硅酸铋(Bi_4Si_3O_(12))晶列结构中的晶粒尺寸和晶粒夹角分布
9.The size effect in steel is attributed mainly to the grain size of the material.钢内的尺寸效应主要认为是由于材料的晶粒尺寸造成的。
10.Study on Grain Refinement of Aluminum Rod of Large-Size Processed by Equal Channel Angular Pressing;等径角挤压法细化大尺寸铝棒材晶粒尺寸的研究
11.above average in size or number or quantity or magnitude or extent.超出平均尺寸、号码、数量、大小或范围的。
12.β-Grain Growth and Influence of Its Grain Size on Damage-Tolerance Property in Titanium Alloy钛合金β晶粒生长规律及晶粒尺寸对损伤容限性能的影响
13.At first a comprehensive and short review on the characteristics for size growth-rate of crystals is presented.首先对微晶粒尺寸增长速率的表征进行总结.
14.Grain size had some effect on the rate of crack propagation.晶粒尺寸大小对裂纹扩展速率也有影响。
15.Research to the Influence of Dielectric Performance of Ceramic BaTiO_3 by Grain Size Effect;晶粒尺寸对钛酸钡陶瓷的介电性能影响的研究
16.Fem Simulation and Predication of Grain Size in Roughing Roll for Bar Steel;棒材粗轧过程的有限元模拟和晶粒尺寸预报
17.High Temperature Deformation Behavior of TC4 Titanium Alloy with Different Grain Sizes;不同晶粒尺寸TC4钛合金高温变形行为研究
18.UO_2 Pellets Grain Size Evaluation and Analysis in Yfp;核燃料元件厂UO_2芯块晶粒尺寸评价及分析
相关短句/例句
average effective grain size平均有效晶粒尺寸
1.The Results indicated that when the steel with the better uniformity of the microstructure,the smalleraverage effective grain size,the milder banded structure,the smaller and the better uniformity of M-A,its DWTT property is better.结果表明当显微组织均匀性好,平均有效晶粒尺寸小,带状组织轻,M-A组元细小弥散时,钢的DWTT性能较好。
3)equilibrium crystal size平衡晶粒尺寸
4)grain size晶粒尺寸
1.Influence of wire rolling process parameters on austenitegrain size of high carbon steel;高碳钢线材轧制工艺参数对晶粒尺寸的影响
2.Prediction of the flow behavior andgrain size during forming for nickel alloy heavy forging;镍基合金大锻件成形过程流变行为与晶粒尺寸预测
3.Modelling forgrain size and flow stress of magnesium alloy based on BP neural network;基于BP神经网络的镁合金晶粒尺寸及流变应力模型
5)crystallite size晶粒尺寸
1.Determination ofcrystallite size and strain by X-ray powder晶粒尺寸和应变的X射线粉末衍射法测定
2.The effects of the amount of Gd~ 3+ -doping and calcination temperature on the photocatalytic activity for photocatalytic degradation of methylene blue (MB) in aqueous solution, phase structure,crystallite size, surface texture properties of the nanopowders were investigated,and t.研究了Gd3+掺杂量和焙烧温度对样品光催化降解亚甲基蓝的活性、相结构、晶粒尺寸和表面织构特性的影响,并结合表面光电特性和表面组成等探讨了Gd3+掺杂对纳米TiO2的光催化活性的影响机制。
3.The effects of pHinitial value, hydrothermal temperature and hydrothermal time on the morphology, crystal phase andcrystallite size of TiO2 powder were investigated.研究了反应初始pH值、水热反应温度和水热反应时间对TiO2形貌、物相和晶粒尺寸的影响。
6)crystalline size晶粒尺寸
1.When Si and C contents were higher, Ti (C, N) changed to TiC and thecrystalline size decreased to 2—4nm.用脉冲直流等离子体辅助化学气相沉积(PCVD)方法在高速钢基体上沉积出新型Ti-Si-C-N超硬薄膜,Ti-Si-C-N薄膜为纳米晶/非晶复合结构(nc-Ti(C,N)/a-Si_3N_4/a-C—C),当薄膜中Si和C含量较高时,Ti(C,N)转变为TiC,晶粒尺寸减小到2—4 nm,薄膜晶粒尺寸和硬度的高温热稳定性均随沉积态薄膜中的原始晶粒尺寸减小而提高,当原始晶粒尺寸在8—10 nm之间时,晶粒尺寸和硬度热稳定性可达900℃；当原始晶粒尺寸在2—4 nm之间时,晶粒尺寸和硬度热稳定性可达1000℃,薄膜硬度和晶粒尺寸表现出同步的高温热稳定性,分析认为由调幅分解形成的纳米复合结构中的非晶相强烈地抑制晶界滑移与晶粒长大,从而使Ti-Si-C-N薄膜的热稳定性显著提高。
2.The effects of pH value,hydrothermal temperature and time on the morphology andcrystalline size of nanoscale rutile TiO_2 were discussed.研究了pH值、水热反应温度和水热反应时间对金红石型纳米二氧化钛形貌和晶粒尺寸的影响。
3.Influence of chromium additions on thecrystalline size and magnetic properties of nanocom-posite Nd2Fe14B/.5,1,2)的纳米晶复合永磁合金,研究了Cr的添加对合金晶粒尺寸及磁性能的影响,结果表明适量Cr的添加能有效抑制磁性相晶粒长大,提高了合金的矫顽力。
延伸阅读
工程图标准尺寸及坐标尺寸标准标注类型，是我们常用的标注类型。而坐标标注是便于数控加工采用的另一中标注形式。PRO/E可以将两种标注方式进行转换。· 3.2 标准标注到坐标标注的转换注意： 转化为坐标标注的尺寸必须是线性标注的，下列尺寸不能转化为坐标标注：被显示成线性尺寸的直径 中心线尺寸
- 选择MODIFY DRAW > Dim Params > Dim Type > Ordinate Dim > Create Base. 选择作为参考基准线的尺寸 选择基准的引出线，该点为0点 选择 MOD DIM TYPE > Lin to Ord . 选择线性尺寸：注意：必须选择具有相同基准的尺寸
