In the present work, the original microstructure and mechanical property of TC11 alloys were examined.
本文中，研究了原始态tc 11合金的微观组织和机械性能。
The results showed that the composition, microstructure and mechanical property of the parts of iron tower is normal;
分析结果表明，角钢的化学成分、显微组织和力学性能正常；
The composition, porosity, expansion coefficient, microstructure and mechanical property of the sintered ceramic cores were characterized.
分析焙烧后型芯的化学成分、微观结构、孔隙率、线膨胀系数以及力学性能。
The result showed that the proliferation of carbide decided microstructure and mechanical property of T91 steel pipe joint with TIG bonding.
结果表明：碳化物的扩散决定了T91钢管TIG接头力学性能和显微组织。
It is pointed out that time is an important implicit factor regulating and changing the relation between microstructure and mechanical property.
指出时间是转化微观结构与力学性质关系的重要隐含因素。
The effect of silicon and isothermal quenching process on the microstructure and mechanical property of the high-carbon low alloy martensite-Bainite steel was studied.
研究了硅和等温淬火工艺对高碳低合金马氏体-贝氏体钢金相组织与机械性能的影响。
The influence of carbon on microstructure and mechanical property of low-carbon martensite steel was studied by fixing the content of other elements and regulating the content of carbon.
通过固定其它元素的含量，调整碳含量的方式，研究了碳含量对马氏体钢显微组织和力学性能的影响。
The cracking causes of the die casting mould of SKD61 steel were analyzed by chemical composition analysis, mechanical property testing, microstructure examination and fracture analysis.
通过化学成分分析、力学性能测试、金相检验以及断口分析等方法对SKD61钢压铸模具开裂原因进行分析。
The influence of the microstructure on mechanical property and rupture mechanism of the composite at the room and elevated temperature were discussed.
探讨了自生复合材料凝固组织对力学性能的影响以及室温和高温复合材料的断裂机制。
The effect of infiltration process on the microstructure and properties of iron-base materials with high alloying elements content was studied by metallography, SEM and mechanical property tests.
采用光学显微镜、扫描电镜观察和力学性能测试研究了熔渗处理对高合金铁基材料显微组织和性能的影响。
Then, good mechanical property and microstructure is obtained by adopting reasonable continuous heat treatment specification.
然后，采用合理的连续热处理规范，使车轮获得了良好的力学性能和金相组织。
The quantitative relationship between microstructure characteristics and mechanical properties is obtained by measuring relevant mechanical property parameters.
测定对应的力学性能参数，得到了组织特征与力学性能之间的定性关系。
From the subsequent analysis, one kind of modified Hadifield-steel with good microstructure and optimal mechanical property was obtained.
经过分析，确定了组织和力学性能最佳的一种改性高锰钢。
The cracking encapsulated roller in use was analyzed by means of chemical composition, macrostructure and microstructure examination and mechanical property test.
采用化学成分分析、宏观和微观组织检验以及力学性能测定等方法对在使用过程中发生开裂的包胶辊进行了分析。
Molten melt superheat treatment is an effective means for microstructure refinement and advancement of alloy mechanical property.
熔体过热处理是细化组织提高合金力学性能的有效途径。
The investigation was made on microstructure, mechanical property and recrystallization behavior of tungsten alloy with different amount of swaged deformation.
对不同锻造变形量的钨合金材料组织、性能及其再结晶行为进行了研究。
By means of chemical composition analysis, mechanical property test and microstructure examination, the results showed that this defect was result of rough surface and not the crack existed in matrix.
采用化学分析、力学性能试验和金相检验等方法对该裂纹进行了分析。结果表明，此缺陷是由于试验环原始表面的粗糙度过大造成的。
Mechanical property and microstructure of T91 steel pipe joint with TIG welding on different high-temperature test process was researched.
采用不同的高温试验工艺对T91钢管的TIG焊接头进行处理，分析TIG焊接头在力学性能和显微组织上的差异。
Chemical composition analysis, mechanical property test and microstructure examination were used to analyze the early fracture of power plant's turbine main oil pump shaft.
采用化学分析、力学性能测试和金相检验等手段，对某电站汽轮机主油泵轴的早期断裂进行了分析。
It is indicated that the sub default has influence on materials microstructure and some properties on the basis of NDT, TEM and analysis of ablative and mechanical property.
对大锥角防热层的亚缺陷进行无损检测、烧蚀性能、力学性能及扫描电镜分析，分析表明亚缺陷对材料的结构和性能有一定的影响。
The influence of various glass fiber interface treatment agent, glass fiber reinforced PVC, hybrid composition and hybrid condition on mechanical property and microstructure is studied in this paper.
本文主要研究了玻纤的不同表面处理剂、玻纤增强聚氯乙烯共混物组成及共混条件对共混物的力学性能及微观形态结构的影响。
The best welding procedure. the mechanical property, the microstructure and residual stress level of tube-tubeplate welding joints were presented as well.
并对管子管板焊缝的力学行为、显微组织及应力进行了评论。
The mechanical property of weld joint was tested and the microstructure was analysed, the welding process was proved feasible.
通过对焊接接头的力学性能检验、微观组织观察和分析，证明了该焊接工艺的可行性。
The mechanical property of weld joint was tested and the microstructure was analysed, the welding process was proved feasible.
通过对焊接接头的力学性能检验、微观组织观察和分析，证明了该焊接工艺的可行性。
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