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Vacuum Furnace - Integrated "Sub zero" Treatment B.Zieger1,Hubert Schulte1 (1.SCHMETZ GmbH, Menden, Germany) 摘要:The vacuum heat treatment with overpressure gas quenching is more and more accepted... chamber and "sub zero" systems lead towards an oxidation free and low distortion vacuum heat treatment for a broad range of parts and materials. Short and energy saving processes guarantee a high......
Trans. Nonferrous Met. Soc. China 25(2015) 2367-2379 Thermo-mechanical coupled particle model for rock Ming XIA Computational Geosciences Research Centre, Central South University, Changsha 410083, China Received 10 March 2014; accepted 21 July 2014 Abstract: A thermo-mechanical coupled particle model for simulation of thermally-induced rock damage based on the particle simulation method......
is 60.78%IACS. Key words: thermo-mechanical treatment; electrical round aluminum rod; electric conductivity; strength of extension Foundation item: Project([2015]3004-2) supported by Key Industrial Research... Xu-yu, QIU Tao. A study on microstructure characteristics and mechanical properties of cry-rolled AA6061 Al alloy[J]. The Chinese Journal of Nonferrous Metals, 2016, 26(1): 12-18. [2] 李 尧. 异步轧制对3004铝合金......
J. Cent. South Univ. Technol. (2008) 15: 689-693 DOI: 10.1007/s11771-008-0128-2 Thermo-mechanical fatigue reliability optimization of PBGA solder joints based on ANN-PSO ZHOU Ji-cheng(周继承)1, 2... network (ANN) with particle swarm optimization (PSO) algorithm, the thermo-mechanical fatigue reliability of plastic ball grid array (PBGA) solder joints was studied. The simulation experiments......
of deformation parameters on microstructure and properties of thermo-mechanical treatment for FGH96 alloy[J]. The Chinese Journal of Nonferrous Metals, 2021, 31(7): 1842-1855. DOI: 10.11817/j... and Engineering A, 2019, 754: 29-37. Effects of deformation parameters on microstructure and properties of thermo-mechanical treatment for FGH96 alloy HUANG Zheng-qin1, WANG Yan2, 3, LIU Min-xue2, TAN Gang4, YANG......
of the composites were studied after sintering and thermo-mechanical treatment. The results indicate that during ball milling, micro-forging weld and work-hardening fracture result in that the average particle... improved, resulting in that the pores in them are smaller in amount and size. After the thermo-mechanical treatment, the Cu/Ag (Invar) composites are nearly fully dense with the optimum phase composition......
the plastic deformation process and heat treatment sequences imposed on it. In the present work, thermo-mechanical processing carried out by performing 10% forging plus 25% rolling at 650 °C (below β transus... that the primary α phase (HCP) is one of the microstructural features in Ti alloys, which remains untransformed during solution treatment in the α+β phase field (650 °C). The thermo-mechanical processing plays......
of mechanical vibration was presented. 关键词:duplex treatment technology; PVD coatings; [全文内容正在添加中] ...The Modern Applications of Surface Duplex Treatment Technology Adam Mazurkiewicz1,Jerzy Smolik1,Jerzy Tomaszewski2,Jan Walkowicz1 (1.Institute for Terotechnology, Pulaskiego 6/10, Radom 26-600......
refinement of AA2195 Al-Li alloy in thermo-mechanical processing (TMP) were investigated by means of optical microscopy (OM) and scanning electron microscopy (SEM). The results show that the pre... to 1.27. Key words: AA2195 Al-Li alloy; thermo-mechanical processing; particle-stimulated nucleation; two-step overaging; pre-deformation  ......
in automotive industry, hollow stepped gear shafts for automobile and its radial forging process are widely investigated. Utilizing coupled finite element thermo-mechanical model, radial forging process... as a combination of initial temperature of 780°C, rotation rate of 21°/stroke and radial reduction of 3 mm. Key words: radial forging process; strain inhomogeneity; orthogonal design; coupled thermo-mechanical......