本文对6005挤压铝合金进行双级时效热处理,研究6005铝合金在不同时效制度下的组织演变规律和力学性能,建立了预时效制度对6005铝合......

通过改变含Re单晶镍基高温合金热处理过程中的一次时效温度(1150,1180和1200℃),获得了3种不同形貌和尺寸的γ相.随后,对含有不同......

研究不同热处理工艺对砂型铸造Al?2Li?2Cu?0.5Mg?0.2Sc?0.2Zr合金显微组织和力学性能的影响.设计三级固溶处理方案((460℃,32 h)+(......

Magnesium(Mg)alloys have broad application prospects in the fields of aerospace,national defense, and military industrie......

为了揭示冷却速度对片层α相析出的影响机制,采用试验分析方法对IMI834钛合金在等温和非等温热处理过程中片层α相的析出行为进行......

Microstructural and mechanical behavior of heat treatable Al-4.6Cu binary alloy reinforced with graphene nanoplates(GNPs......

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A novel α+β titanium alloy with multi-alloying addition was designed based on the cluster formula 12[Al-Ti12](AlTi2)+5......

The changes of the microstructure and the mechanical properties of FeCrMoCBY amorphous coatings prepared by plasma spray......

Laser 3D printing based on melt growth has great potential in rapid preparation of Al2O3-based eutectic ceramics.In this......

Pd-based nanocatalyst is a potential oxygen reduction oxidation (ORR) catalyst because of its high activity in alkaline ......

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In order to investigate the effect of microstructural characterization on the mechanical properties and retained austeni......

The microstructure and mechanical properties of the as-cast and heat-treated Mg-4.6Y-2.5Zn-0.6Zr-xSn (x =0,0.2 and 0.5 w......

The influences of heat treatment and test condition on the microstructure and stress rupture properties of a Ni-Mo-Cr-Fe......

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The intrinsic relationship between the microstructure evolution and thermal fatigue behavior of a single-crystal cobalt-......

M718 alloy with an extra high Mo content of 7.50 wt％ which reduced Nb addition and increased Al and Ti additions within t......

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SiCp/2024 aluminum alloy matrix composite was prepared by powder metallurgy method. Effects of heat treatment on the mic......

Overcasting is a new kind of dissimilar joining technique used to produce the aluminum(solid)/magnesium(liquid) bonding ......

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To improve the low thermal conductivities and poor wear resistances of TC4 (Ti-6Al-4V) alloy, the most widely used titan......

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The development of non-precious metal-based electrocatalyst to replace Pt in fuel cells has become the goals of intensiv......

Recently there has been a growing worldwide trend to explore fuel cells,which are the promising power sources for supply......

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In order to improve the tribological properties of Ni-based composite coatings, the composite coatings were prepared by ......

In order to get Nano-sized cordierite glass-ceramics, different kind of nucleation catalysts was tested in the cordierit......

The effects of heat treatment on δ ferrite transformation for austenitic stainless steel billet 00Cr24Ni13 have been in......

An ultra - fine bainitic steel was investigated in present study.The steel was heated t0 850℃ and austenized for 10 min......

Canola meal is a readily available protein supplement favorable for use in ruminant diets.Research evidence indicates in......

TiAl alloy bulk samples with a composition of Ti-45Al-5.5(Cr,Nb,B,Ta)(at.%) was prepared by high energy mechanical milli......

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Poly (urethane urea) elastomers with graded structure were obtained by heat treatment method.Unusually, the heat treatme......

The composite electroslag melting and casting technology was adopted to produce WC particulate reinforced steel matrix c......

The effects of heat treatment on microstructure and mechanical properties of V microalloyed bulb flat steel were studied......

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The effects of heat treatment on the antigenicity and potentialallergenicity ofα-Lactalbumin(α-LA),β-Lactoglobulin(β......

Lipid oxidation is a main cause for deterioration in protein foods such as pork,fish and beef.This lab mainly focused on......

The influence of heat-treatment and Nb on the microstructure and properties of a low alloy CrMo wear-resistant steel lin......

Precipitate microstructure is probably the most important and most studied materials microstructure.Precipitation harden......

The AgCuO electrical contact material was prepared by reaction synthesis method and heat treatment technology.The deform......

In this paper,against the actual operating condition of the low alloy CrMo wear-resistant steel liner plate,the influenc......

Due to its good strength to weight ratio, 2024 aluminum alloy (AA) is widely used in aerospace industry.Whether heat tre......

The microstructures of Mg-2Nd-4Zn-lZr alloy in the as-cast and after heat treatment were investigated.Several kinds of s......