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
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。
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。
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
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。
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。
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。
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。
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。
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
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
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
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。
Study on the Microstructures and Mechanical Properties of CMnAl-TRIP Steels;
CMnAl-TRIP钢组织性能的研究
Intra-member Element and Inter-member Element: The Effect of Combination of Relationships and Members on the Organizational Outcome;
质和构:组织的结构成员关系对组织性能的影响
Research on Microstructure, Properties and Superplasticity of Mg-Al Based Alloys;
Mg-Al系合金组织性能及超塑性研究
Structure and Properties of 1Cr16Ni2MoN Steel;
1Cr16Ni2MoN钢组织和性能研究
Study on Properties and Microstructure of 10Cr9Mo1VNb Steel;
10Cr9Mo1VNb钢的性能与组织研究
Microstructure and Mechanical Properties of 2.25Cr-1Mo-0.25V Steel;
2.25Cr-1Mo-0.25V钢的组织与性能
The research of steel 0Cr17Ni4Cu4Nb mechanical properties and structure experiments
0Cr17Ni4Cu4Nb组织及力学性能试验
A Study on Subject Organization Techniques of Internet Information Resources and Its Performance Optimizing;
网络信息组织中主题组织法性能优化研究
Research on the Network Organization and the Organizational Capacity of Disruptive Technology Innovation;
突破性技术创新网络组织及组织能力研究
The System Dynamics Analysis of Organization Capability & Inertia Evolutionary;
基于组织惯性的组织能力演化系统动力分析
organizational effectiveness
组织有效性 组织有效性
Pluripotent -capable of giving rise to most tissues of an organism.
多功能性－能产生机体的大多数组织。
Microstructure and Corrosion Resistance of AZ91 Magnesium Alloy Modified by Rare Earth;
稀土改性AZ91镁合金组织及腐蚀性能
Investigation of Microstructure and Properties on Ho Modified AZ91 Magnesium Alloy;
钬改性AZ91镁合金组织和性能的研究
The Heredity of Structure and Performance to Casting Magnesium Alloys;
铸造镁合金组织和性能的遗传性研究
Research on Deformation Mechanism and Relationship Between Microstructure and Properties of Quenching and Partitioning Steel
Q&P钢塑性变形机制及组织-性能研究
Influencing of wearability of semi-worsted knit fabric with the fiber content and knitting stitch
纤维组分与针织组织对半精纺针织物服用性能的影响
histotoxic hypoxia
组织毒害性组织缺氧