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Effect of near isothermal forging on the microstructure of Ti3Al/TC11 welding interfaceLIU Yingying, YAO Zekun, and GUO Hongzhen College of Materials Science and Engineering, Northwestern... processed using near isothermal forging and gradient heat treatment. The experimental results show that the near isothermal forging processing parameters have little effect on the phase constitution......
Effects of Process Parameters on the Temperature Field in Ti-6Al-4V Alloy Blade Precision Forging ProcessYuli LIU,He YANG, Tao GAO and Mei ZHAN College of Materials Science and Engineering, Northwestern Polytechnical University, Xi’an 710072, China摘 要:<正>Blade precision forging is a high temperature and large plastic deformation process. Process......
Isothermal forging process design for spray-formed FGH95 superalloy turbine disk based on numerical simulationBiao Guo1,Chuan-Sui Sun1,Sui-Cai Zhang1,Chang-Chun Ge1,21. School of Materials Science... distribution in both dies and billet during the isothermal forging process of turbine disk of large dimension(about 400 mm in diameter) by the means of finite element method(FEM). Moreover, the optimum process......
using free forging as a secondary process. Products from two processes (with and without free forging) were compared in terms of microstructure, transformation temperature and superelasticity. The results showed that, free forging effectively improved the tensile and shape-memory properties. Ductility increased from 6.8% to 9.2% after forging. The maximum strain during superelasticity increased......
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Effects of Forging and Heat Treatments on the Microstructure and Oxidation Behavior of 316LN Stainless Steel in High Temperature WaterYueling Guo1,En-Hou Han1,2,Jianqiu Wang21. National Center... forging,was characterized by Vickers hardness(HV) testing and electron back scattering diffraction(EBSD).The oxide film formed on samples after immersion in borated and lithiated water at 583.15 K......
Controlled Rolling and Cooling Process for Low Carbon Cold Forging Steel李壮School of Materials Science and Engineering,Shenyang Institute of Aeronautical Engineering摘 要:Effect of controlled rolling and cooling process on the mechanical properties of low carbon cold forging steel was investigated for different processing parameters of a laboratory hot......
Preparation and characterization of La0.8Sr0.04Ca0.16Co0.6Fe0.4O3-δ-La0.9Sr0.1Ga0.8Mg0.2O3 composite cathode thin film for SOFC by slurry spin coating孙红燕1,2,马文会1,2,于洁1,2,陈秀华3,林航昇1,21. National... and conventional solid-state reaction method, respectively. The LSCCoF-LSGM composite cathode material was successfully elaborated and deposited on dense pellets of the LSGM electrolyte by means of slurry spin......
Preparation and characterization of La0.8Sr0.04Ca0.16Co0.6Fe0.4O3-δ-La0.9Sr0.1Ga0.8Mg0.2O3 composite cathode thin film for SOFC by slurry spin coating孙红燕1,2,马文会1,2,于洁1,2,陈秀华3,林航昇1,21. National... and conventional solid-state reaction method, respectively. The LSCCoF-LSGM composite cathode material was successfully elaborated and deposited on dense pellets of the LSGM electrolyte by means of slurry spin......
Spin States of 2D Nanocomposites of Ni and V Nanoclusters on Hexagonal h-BN, BC3 and GrapheneP.Avramov1,A.A.Kuzubov2,3,S.Sakai4,S.Entani4,H.Naramoto4,N.Eliseeva21. Kyungpook National University2. Siberian Federal University3. L.V.Kirensky Institute of Physics SB RAS4. Advanced Science Research Center,Japan Atomic Energy Agency摘 要:Atomic and electronic......
