HARDENING

作品数:392被引量:677H指数:10
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相关作者:陈旭范天佑高永涛李培跃李志辉更多>>
相关机构:天津大学中南大学南京航空航天大学西南交通大学更多>>
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Study on Hardening and Reuse Technology of Drilling Waste
《Meteorological and Environmental Research》2020年第3期64-69,共6页Jipeng WANG Jiafang XU Tingji DING Lin PENG Rui ZHANG 
Supported by National Natural Science Foundation of China(51874343);State Key Development Program for Basic Research of China(973 Project)(2015CB251200);Yangtze River Scholars Innovation Team of Ministry of Education(IRT_14R58)。
In order to meet the increasingly strict environmental requirements and achieve the comprehensive utilization of waste in drilling operation,three techniques were used to harden the drilling waste.The three techniques...
关键词:Drilling waste Hardening technology REUSE CEMENT Fly ash 
Precipitation response and hardening behaviors of Fe-modified Ti5553 alloy
《Transactions of Nonferrous Metals Society of China》2019年第6期1242-1251,共10页Wen-guang ZHU Pei LI Xun SUN Wei CHEN Hua-lei ZHANG Qiao-yan SUN Bin LIU Lin XIAO Jun SUN 
Projects(51671158,51871176,51621063)supported by the National Natural Science Foundation of China;Project(2014CB644003)supported by the National Basic Research Program of China;Project(PB2018008)supported by the 111 Project 2.0,China;Project(2018JM5098)supported by the Natural Science Basic Research Plan in Shaanxi Province of China
Ti5553-xFe (x=0.4, 1.2, 2.0, wt.%) alloys have been designed and fabricated through BE (blended element) sintering to investigate the effect of Fe-addition on athermal ω-phase transformation, α-phase evolution and a...
关键词:Fe-modified Ti5553 alloy α-phase evolution hardening behavior Pandat calculation 
Stress corrosion cracking behavior of PH13-8Mo stainless steel in Cl^- solutions被引量:5
《Journal of Iron and Steel Research International》2017年第3期282-289,共8页Qiang Yu Chao-fang Dong Jian-xiong Liang Zhen-bao Liu Kui Xiao Xiao-gang Li 
supported by the National Natural Science Foundation of China(No.51171023);the Fundamental Research Funds for the Central Universities(No.FRF-TP-14-011C1);National Basic Research Program of China(973 Program )(No.2014CB643300 );the Beijing Municipal Commission of Education
The stress corrosion cracking( SCC) behavior of PH13-8Mo precipitation hardening stainless steel( PHSS) in neutral NaCl solutions was investigated through slow-strain-rate tensile( SSRT) test at various applied ...
关键词:Stress corrosion cracking PH13-8Mo precipitation hardening stainless steel Neutral NaCl solution Slow-strain-rate tensile test Applied potential 
Aging Behavior of Nano-SiC/2014Al Composite Fabricated by Powder Metallurgy and Hot Extrusion Techniques被引量:5
《Journal of Materials Science & Technology》2016年第10期1008-1012,共5页Zhiguo Wang Chuanpeng Li Huiyuan Wang Xian Zhu Min Wu Jiehua Li Qichuan Jiang 
Financial support by the National Basic Research Program of China(“973”Program,No.2012CB619600);the National Natural Science Foundation of China(No.51474111);the Science and Technology Development Project of Jilin Province(No.20160519002JH);support came from the Fundamental Research Funds for the Central Universities(JCKY-QKJC02);the Chang Bai Mountain Scholars Program(2013014)
The aging-hardening kinetics of powder metallurgy processed 2014Al alloy and its composite have been studied. The existence of n-SiC particulates leads to the increase of peak hardness. Interestingly, the aginghardeni...
关键词:Metal matrix composites Nano-SiC Powder metallurgy Hot extrusion Aging hardening 
Effects of Extrusion Speed on the Microstructure and Mechanical Properties of Mg-9Gd-3Y-1.5Zn-0.8Zr alloy被引量:12
《Journal of Materials Science & Technology》2016年第4期313-319,共7页Xuan Liu Zhiqiang Zhang Wenyi Hu Qichi Le Lei Bao Jianzhong Cui 
financially supported by the National Basic Research Program of China (No. 2013CB632203);the Liaoning Provincial Natural Science Foundation of China (No. 2014028027)
The effects of the extrusion speed on the microstructures, mechanical properties and aging hardening behaviors of Mg-9Gd-3Y-1.5Zn-0.8Zr alloy have been investigated. The microstructure evolution during hot extrusion h...
关键词:Mg--Gd--Y--Zn--Zr alloyHot extrusionExtrusion speedMicrostructuresAging hardeningMechanical properties 
A new thermo-elasto-plasticity constitutive theory for polycrystalline metals
《Acta Mechanica Sinica》2015年第3期338-348,共11页Cen Chen Qiheng Tang Tzuchiang Wang 
supported by the National Natural Science Foundation of China (Grants 11021262, 11172303, 11132011);National Basic Research Program of China through 2012CB937500
In this study, the behavior of polycrystalline metals at different temperatures is investigated by a new thermo-elasto-plasticity constitutive theory. Based on solid mechanical and interatomic potential, the constitut...
关键词:Thermo-elasto-plasticity constitutive theory Yield stress Hardening behaviors Finite temperature 
A new thermo-elasto-plasticity constitutive equation for crystals
《Science China(Physics,Mechanics & Astronomy)》2015年第5期99-108,共10页CHEN Cen TANG QiHeng WANG TzuChiang 
supported by the National Natural Science Foundation of China(Grant Nos.11021262,11172303 and 11132011);National Basic Research Program of China(Grant No.2012CB937500)
Based on the crystal plasticity theory and interatomic potential, in this paper a new thermo-elasto-plasticity constitutive model is proposed to study the behavior of metal crystals at finite temperature. By applying ...
关键词:thermo-elasto.plasticity theory constitutive equation interatomic potential critical resolved shear stress HARDENING 
Investigation into the tribological behaviors of press hardening steels on the tailored conditions被引量:1
《Science China(Technological Sciences)》2015年第1期97-106,共10页WANG ZiJian LUO XiaoYu HE WenTing ZHANG YiSheng 
supported by the National Natural Science Foundation of China(Grant Nos.51275185 and 51405171);the National Basic Research Program of China("973"Project)(Grant No.2010CB630802-3);the Fundamental Research Funds for the Central Universities(HUST,No0118110621);the Graduate Innovation and Entrepreneurship Fund of Huazhong University of Science and Technology(HUST,No.0109070112)
There has been a growing demand for safety parts with tailored properties in automobile industry.However,the understanding of tribological behavior of press hardening steels(PHS)on the tailored conditions is highly in...
关键词:frictional factor press hardening steel(PHS) adhesive wear tribological behavior 
Effect of copper on precipitation and baking hardening behavior of Al-Mg-Si alloys被引量:2
《Transactions of Nonferrous Metals Society of China》2014年第7期2289-2294,共6页刘璁慧 张新明 唐建国 刘星兴 陈亮 
Project(51105139)supported by the National Natural Science Foundation of China;Project(2010CB731706)supported by the National Basic Research Program of China
The effects of copper on the ageing precipitation behavior of as-quenched and pre-aged AA6016 aluminum alloy were studied by differential scanning calorimetry (DSC), Vickers hardness measurement and transmission ele...
关键词:Al-Mg-Si-Cu alloy baking hardening behavior Cu contained precipitates 
Annealing-induced Hardening in a Nanostructured Low-carbon Steel Prepared by Using Dynamic Plastic Deformation被引量:4
《Journal of Materials Science & Technology》2014年第8期731-735,共5页L.X.Sun N.R.Tao M.Kuntz J.Q.Yu K.Lu 
Financial supports from the National Basic Research Program of China(Grant No.2012CB932201);the National Natural Science Foundation of China(Grant No.51371172);Bosch (China) Investment Ltd.,the MOST of China(2010DFB54010);the CAS International Cooperation Project(GJHZ1033)
Lamellar nanostructures were induced in a plain martensitic low-carbon steel by using dynamic plastic deformation at room temperature.The nanostructured steel was hardened after annealing at 673 K for20 min,with a ten...
关键词:NANOSTRUCTURE Annealing Precipitation hardening Low-carbon steel Dynamic plastic deformation 
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