全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Shengci Li , Chengyu Guo , Leilei Hao ...
来源:[J].Materials Science & Engineering A(IF 2.108), 2019, Vol.759, pp.624-632Elsevier
摘要:Abstract(#br)This paper studied the plastic deformation behaviour of DP600 steel subjected to uniaxial tension, by means of in-situ EBSD technique. It provides experimental evidences and detailed insight into the microstructural aspects of plastic deformation. A phase identi...
作者:Junlei Zhang , Guangsheng Huang , Shuaishuai Liu ...
来源:[J].Materials Science & Engineering A(IF 2.108), 2019, Vol.759, pp.479-489Elsevier
摘要:Abstract(#br)Two types of material positions, with AZ31 or AM60 in retreating side, were used for dissimilar friction stir welding in this study. The appearance, microstructure evolution, mechanical properties and fracture mechanism of the joints were investigated. The results sh...
作者:P. Duan , P. Zhang , J. Li ...
来源:[J].Materials Science & Engineering A(IF 2.108), 2019, Vol.759, pp.530-536Elsevier
摘要:Abstract(#br)The variation of the tensile ductility of a directionally solidified nickel-based superalloy M4706 with temperature is investigated in the temperature range from room temperature to 980 °C. It is found that intermediate temperature brittleness occurs in M4706 at...
作者:J.F. Xiao , Z.H. Nie , C.W. Tan ...
来源:[J].Materials Science & Engineering A(IF 2.108), 2019, Vol.759, pp.680-687Elsevier
摘要:Abstract(#br)A metastable β titanium alloy, Ti–2Al-9.2Mo–2Fe (wt.%), with athermal ω phase after quenching has been subjected to high strain rate (∼3000 s −1 ) compression at ambient temperature by Spilt Hopkinson Pressure Bar arrangement. Reverse β-to-ω transforma...
作者:Zhilei Zhao , Zhu Xiao , Zhou Li ...
来源:[J].Materials Science & Engineering A(IF 2.108), 2019, Vol.759, pp.396-403Elsevier
摘要:Abstract(#br)A novel Cu-1.01%Ni-0.28%Si-0.14%Co-0.45%Cr (mass percent) alloy with high strength and high conductivity was fabricated. Microstructure, mechanical and electrical properties of the alloy after multi-stage thermo-mechanical treatment were investigated in detail. The a...
作者:B.B. Wu , Z.Q. Wang , X.L. Wang ...
来源:[J].Materials Science & Engineering A(IF 2.108), 2019, Vol.759, pp.430-436Elsevier
摘要:Abstract(#br)The study focuses on the significant effects of carbon and alloying elements on variant selection during martensite transformation and its influence on toughness. 0.17C steel with low content of alloying elements and 0.13C steel with relatively higher alloying c...
作者:Evgenii Malitckii , Yuriy Yagodzinskyy , Pedro Vila
来源:[J].Materials Science & Engineering A(IF 2.108), 2019Elsevier
摘要:Abstract(#br)The Interaction of hydrogen with retained austenite under fatigue loading of dual-phase and complex-phase high-strength steels with strength of about 1200 MPa was studied. A load-controlled fatigue test was performed in the air with the maximum applied tensile streng...
作者:S. Mondol , S. Kumar , K. Chattopadhyay
来源:[J].Materials Science & Engineering A(IF 2.108), 2019, Vol.759, pp.583-593Elsevier
摘要:Abstract(#br)An improved high temperature performance of 2219 aluminium alloys through thermo-mechanical treatments having additions of 0.8 wt% Sc and 0.45 wt% Mg is presented. The copper mould chill cast alloy designated as 2219ScMg is processed through two different routes...
来源:[J].Materials Science & Engineering A(IF 2.108), 2019, Vol.758, pp.IFC-IFCElsevier
作者:A. Chidambaram , S. Balasivanandha Prabu , K.A. Padmanabhan
来源:[J].Materials Science & Engineering A(IF 2.108), 2019Elsevier
摘要:Abstract(#br)Aluminum alloy 6061–5wt. %TiB 2 in-situ metal matrix composite was produced by a salt-melt reaction between halide salts K 2 TiF 6 and KBF 4 inside AA6061 melt. The composites prepared were subjected to equal channel angular pressing (ECAP) up to 10 passes at ∼3...

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