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J. Cent. South Univ. (2018) 25: 1849-1861 DOI: https://doi.org/10.1007/s11771-018-3874-9 Effect of postweld heat treatment on interface microstructure and metallurgical properties of explosively..., Islamic Azad University, Shahreza, Iran Central South University Press and Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract: The effects of postweld heat treatment on the microstructure......
New Sensor Concepts for Enhancing Heat Treatment Processes and Analysis Jay I.Frankel1 (1.Mechanical, Aerospace and Biomedical Engineering Department, University of Tennessee,Knoxville, Tennessee, USA) 摘要:The need for developing accurate quenching models requires an extensive experimental database that includes surface heat flux characterization. Quantification of the quenching process permits......
Relationship between heat treatment and corrosion behaviour of Mg-3.0%Nd-0.4%Zr magnesium alloy CHANG Jian-wei(常建卫), GUO Xing-wu(郭兴伍), FU Peng-huai(付彭怀), PENG Li-ming(彭立明), DING Wen-jiang(丁文江... a more protective role than that of NK30-T4 and NK30-T6. Key words: Mg-Nd-Zr alloy; corrosion behaviour; heat treatment; potentiodynamic polarization; electrochemical impedance spectroscopy ......
of the primary particles and secondary grains behave a same model controlled by diffusion along grain boundaries and through crystal lattice. Key words: AM60B Mg alloy; thixoforming; solution heat treatment... structure and eutectic phase, respectively 3.2 Microstructural evolution during solution heat treatment According to Mg-Al equilibrium binary phase diagram[11], β phase will dissolve into α phase......
1983-2004 Heat Treatment Embraces Surface Engineering Tom Bell1 (1.Department of Metallurgy and Materials, The University of Birmingham, Birmingham B15 2TT, UK) 摘要:The origins of surface... for Heat Treatment in 1971 later to include Surface Engineering has been pre-eminent in the globalisation of the rapidly developing discipline of surface engineering. The dominant effect......
Application of shortened heat treatment cycles on A356 automotive brake calipers with respective globular and dendritic microstructures H. M?LLER1, G. GOVENDER1, W. E. STUMPF2 1. Materials... developed heat treatment cycles, as well as the traditional heat treatment cycles, were applied to A356 brake calipers cast using a LK DCC630 HPDC machine. Vickers hardness measurements at a cross......
Industrial Experience with Case Hardening of Stainless Steels by Solution Nitriding Bernd Edenhofer1,Roland Zaugg2,Hans Berns3 (1.IPSEN Industries International GmbH, D-47514 Kleve, Germany;2.H(a;3.Ruhr University, Materials Technology, D-44780 Bochum, Germany) 摘要:SolNit(R) is a novel heat treatment to case harden stainless steels with nitrogen instead of carbon. The calculated equilibrium......
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Corrosion Behavior of Selective Laser Melted AISi10Mg Alloy in NaCl Solution and Its Dependence on Heat TreatmentXin-Hui Gu1,Jun-Xi Zhang1,Xiao-Lei Fan1,Lai-Chang Zhang21. Shanghai Key Laboratory...,exhibiting superior corrosion behavior.After heat treatment,the Si particles are coarsened and isolated and A1 matrix dissolves into their surrounding area,thereby degrading the corrosion resistance......
Effect of Solution Heat Treatment in α+β Phase Region on Shape Memory Characteristics of Cu-Al-Ni-Mn-Ti Alloys千东范摘 要:<正> The effect of aluminium content and solution heat treatment in α+β phase region on the shape memorycharacteristics and mechanical properties of cold wrought Cu-Al-Ni-Mn-Ti alloy are studied in this paper. Re-sults indicate......
