1) microstructure and property
组织性能
1.
Effect of micro-alloyed element on microstructure and property of high carbon steel wire rod;
微合金元素对高碳钢盘条组织性能的影响
2.
The paper successively realizes the prediction and the control of CGHAZ microstructure and property through the results of heat transmission calculation and thermal simulation.
以焊接热循环的计算结果为基础,采用Gleeble-1500型热模拟试验机研究了JG590钢焊接热循环对焊接热影响区粗晶区(CGHAZ)组织、冲击韧度和硬度的影响规律,获得了模拟焊接热影响区连续冷却组织转变图(SH-CCT图);通过传热计算数据和焊接热模拟测试结果,实现了对JG590钢CGHAZ区组织性能的预测和控制。
3.
In this paper, it is introduced that the processing routes, alloy application, slurries making processes, microstructure and property of semi-solid metal.
本文中介绍了半固态铸造成形技术的成形工艺、合金应用、坯料制备工艺、合金组织性能状况以及国内外的发展情况,并分析了半固态铸造成形技术在我国的发展前景。
2) microstructure and properties
组织性能
1.
Effect of Nb and Cr on microstructure and properties of low C and low Si cold-rolled high strength dual-phase steels
Nb和Cr对冷轧低碳低硅双相钢组织性能的影响
2.
Ultra fine grainded steels were welded by argon tungsten-arc welding and microstructure and properties were studied under air cool and water cool conditions after weld.
采用钨极氩弧焊焊接方法对400MPa级超级钢进行焊接,并对焊后空冷和水冷两种冷却条件下的焊接接头进行了组织性能分析。
3.
The effects of chemical composition,rolling process and annealing parameters on microstructure and properties of cold-rolled ultra-low carbon bake hardening steel sheets were experimentally studied.
实验研究了汽车用冷轧超低碳烘烤硬化钢板的成分、热轧冷轧及退火工艺对钢组织性能的影响规律,并分析了冷轧后连续退火和罩式退火不同条件下钢中析出第2相粒子形态和钢板的织构变化。
3) structure property
组织性能
1.
The paper simply introduces three broad categories, which are thermal, material flow field and structure property, in FSW process’ numerical simulation.
简要叙述了搅拌摩擦焊数值模拟研究的3个主要方向(温度场、流场和组织性能)的研究现状。
4) Microstructure and Mechanical Properties
组织性能
1.
The development and application of software for microstructure and mechanical properties prediction of hardened and tempered steel bar were introduced.
介绍了调质钢棒材组织性能预报软件的开发和应用情况,模拟了从轧制到调质整个工艺过程中的温度场、轧制负荷、组织性能、热处理效果等。
2.
The article introduced the development and application of software for microstructure and mechanical properties prediction of hardened and tempered steel bars.
介绍了调质钢棒材组织性能预报软件的开发和应用情况,软件利用VB和ANSYS相结合,模拟了从轧制到调质整个工艺过程中的温度场、微观组织变化情况、组织性能、热处理效果等。
3.
The microstructure and mechanical properties of TB2 titanium alloy forging-blank and its extruding-blank after tube-spinning have been investigated,respectively.
对 TB2钛合金筒形件(管材)进行了变薄旋压成形试验,探讨了合金锻坯和挤压坯旋压变形的组织性能、强化效果、塑性变形规律。
5) structure and properties
组织性能
1.
Study on structure and properties of TiC/W composites prepared by mechanical milling;
机械球磨对TiC/W复合材料组织性能的影响
2.
Effect of micro-alloy and controlled cooling on structure and properties of high carbon steel wire rod;
微合金及控冷对高碳硬线组织性能的影响
3.
The influence of alloying elements on the structure and properties of large gauge high carbon steel wire;
合金元素对大规格高碳钢线材组织性能的影响
6) structure and property
组织性能
1.
Microstructure and property of nanostructured Al_2O_3-13wt% TiO_2 coatings prepared by plasma spraying
等离子喷涂Al_2O_3-13wt%TiO_2纳米涂层的组织性能
补充资料：米粒组织
| 米粒组织 granulation 太阳光球上明亮的颗粒状结构，是光球亮度分布不均匀性的表征。光球实际上是沸腾的对流层顶层，巨大的对流气体元向上流动到太阳表面，并把多余的热量辐射掉，然后分散为较冷的气流从气体元的周围边界向下流回对流层。因为上升的气体元中心较热，下降的边缘较冷( 中心与边缘的温差至少达100度)，故在光球表面形成了中间亮四周暗的米粒状组织。它的形成深度约400千米。米粒呈椭圆形 ，其角径约1～3角秒，相当于日面上700～2000千米 。将米粒隔开的暗区宽度约 290 千米。米粒越大越亮，其亮度比周围背景约亮10％～20％，相应的温度差约300K。整个光球表面的米粒数约4×106个。米粒的平均寿命约8分钟，个别米粒可达16分钟。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条