Results 41 to 50 of about 9,885 (195)

The effect of stress relief annealing and flame straightening on strength properties of high strength structural steels

, 2022
Tässä diplomityössä on tutkittu tilaajayrityksen käytössä olevien lämpökäsittelyjen vaikutusta suurlujuusrakenneteräksiin. Työn tavoitteena oli saada selvyyttä kuumilla oikomisen vaikutuksista S355, S690, S700 ja S960 teräslaatujen lujuusominaisuuksiin ...
Tukiainen, Olli
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The Influence of the Post-Weld Heat Treatment on the Microstructure of Inconel 625/Carbon Steel Bimetal Joint Obtained by Explosive Welding

Metals, 2019
Inconel 625 and steel P355NH were bonded by explosive welding in this study. Explosively welded bimetal clad-plate was subjected to the two separated post-weld heat treatment processes: stress relief annealing (at 620 °C for 90 min) and normalizing (
Robert Kosturek, Marcin Wachowski, Lucjan Śnieżek, Michał Gloc   +3 more
doaj   +1 more source

Stress relief of amorphous Fe78B13Si9 ribbon by rapid Joule heating

, 2010
[[abstract]]The stress relief by Joule heating at high temperatures and for short times obeys a kinetic relation, and has an activation energy of 25 kJ/mol.
Huang, D.-R.1;Li, C.J.M.
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Scale, Material Concentration, Stress Relief and Part Removal Effects on the Dimensional Behaviour of Selected AlSi10Mg Components Manufactured by Laser Powder Bed Fusion

Journal of Manufacturing and Materials Processing, 2019
Laser Powder Bed Fusion (LPBF) is a predominant Additive Manufacturing (AM) process. While metallic LPBF is gaining popularity, one of the barriers facing its wider industrial use is the current relatively limited knowledge with respect to its ...
Floriane Zongo, Antoine Tahan, Vladimir Brailovski   +2 more
doaj   +1 more source

Effect of thermal cycling on mechanical and microstructural properties of heat-treated Ti-6Al-4V alloy

Materials Research Express, 2022
Titanium (Ti-6Al-4V) is an α + β phase-field alloy utilized in many industries due to its high strength-to-weight ratio and near-net shaping capability.
Venkata Siva Teja Putti, S Manikandan, Kiran Kumar Ayyagari   +2 more
doaj   +1 more source

Effect of Stress Relief Annealing on Microstructure & Mechanical Properties of Welded Joints Between Low Alloy Carbon Steel and Stainless Steel

, 2017
Two types of welded joints were prepared using low alloy carbon steel and austenitic stainless steel as base materials. In one variety, buttering material and weld metal were Inconel 82. In another type, buttering material and weld metal were Inconel 182.
Nivas, R, Kumar, Sanjay, G. Das, M. Ghosh, Mahato, B, Das, S K, B. Mahato, P. K. Singh, Sivaprasad, K, K. Sivaprasad, Singh, P K, Das, Goutam, S. Kumar, S. K. Das, Ghosh, M, R. Nivas   +15 more
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Characterization of Microstructure and Mechanical Properties of Stellite 6 Part Fabricated by Wire Arc Additive Manufacturing

Metals, 2019
Stellite 6 alloy has excellent wear resistance, corrosion resistance, and oxidation resistance, however the difficulties in traditional processing limit its wide application.
Zixiang Li, Yinan Cui, Jie Wang, Changmeng Liu, Jiachen Wang, Tianqiu Xu, Tao Lu, Haorui Zhang, Jiping Lu, Shuyuan Ma, Hongli Fan, Shuiyuan Tang   +11 more
doaj   +1 more source

Design, Manufacture, and Characterization of a Critical-Sized Gradient Porosity Dual-Material Tibial Defect Scaffold

Bioengineering
This study proposed a composite tibia defect scaffold with radial gradient porosity, utilizing finite element analysis to assess stress in the tibial region with significant critical-sized defects. Simulations for scaffolds with different porosities were
Ming-Chan Lee, Cheng-Tang Pan, Wen-Fan Chen, Meng-Chi Lin, Yow-Ling Shiue   +4 more
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Achieving balanced mechanical and thermal expansion properties of Invar alloy prepared by hybrid laser directed energy deposition and post-heat treatment

Journal of Materials Research and Technology
The mechanical and thermal expansion properties of Invar alloy fabricated by in-situ rolling-assisted laser directed energy deposition (IR-LDED) combined with post-heat treatment were systematically investigated.
Zhiqin Yang, Jixin Yang, Xu Gu, Erju Liu, Hangyu Yue, Hyoung Seop Kim, Jie Xu   +6 more
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Annealing Process and Product Characteristics of Baosteel's Semi-process Non-oriented Electrical Steel with Coating

Teshugang, 2008
The products B50A700T(≤0.003C,1.25～0.65Si)and B50A1300T(≤0.003C,0.50～0. 15Si)of scmi-process non-oriented electrical steel with coating are produced by hot metal pretreatment-top and bottom combined blowing converter-RH-CC-hot rolling-cold rolling ...
陈晓
doaj