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. [3] FUNKENBUSCH P D, COURTNEY T H. Microstructural strengthening in cold worked in situ Cu-14.8Vol.% Fe composites[J]. Scripta Metallurgica, 1981, 15(12): 1349-1354. [4] SPITZIG W A, PELTON A R... and experimental verification, it is determined that the main strengthening mechanism of the alloy is solid solution strengthening and precipitation strengthening. Key words: microstructure; morphology......
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strengthening is the leading strengthening mechanism during the quench and the hardness increases with the increase of the cooling rate. Key words: Al-Cu-Li alloy; CCT curve; phase transformation; strengthening mechanism1 Introduction Al-Li alloy is perspective for wide applications in aircraft industry. It has an attractive combination of medium strength with good plasticity, fracture toughness......
Selective laser melting(SLM) of CX stainless steel: Theoretical calculation, process optimization and strengthening mechanismDongdong Dong1,Cheng Chang2,3,Hao Wang1,Xingchen Yan1,4,Wenyou Ma1,Min... be attained.Dislocation strengthening dominates the strengthening mechanism of the SLM CX sample in as-built state.2021 Published by Flsevier Ltd on behalf of The editorial office of Journal of Material Science &......
相符. 关键词:Cu-Cr合金；价电子结构；电子理论；固溶强化 中图分类号:TG 146.1; TG 111.1; TG 142.4 文献标识码:A Explanation based on electron theory for solid solution strengthening in copper alloy JIA... of phase were calculated, and the alloying behavior of alloying elements and the solid solution strengthening behavior were explored from the valence electron structures of phase. The concept......
1:13 phase formation mechanism and first-order magnetic transition strengthening characteristics in (La,Ce)Fe13–xSix alloysXiang Chen1,2,Yun-Gui Chen2,Yong-Bo Tang2,Ding-Quan Xiao21. School... of the introduction of Ce to La1-xCexFe11.5Si1.5 alloys on 1:13 phase formation mechanism,the first-order magnetic phase transition strengthening characteristics,and magnetocaloric property were studied......
reducing bioreactor- crystallization reactor system[J]. Environmental Science & Technology, 2007, 41: 1426-1431. Lead ions induced strengthening sulfidation-flotation of hemimorphite in xanthate system... it. The flotation behavior and strengthening sulfidation mechanism in xanthate system were studied. The results show that, compared with conventional sulfidation (sulfidation + activation by heavy......
Effects of Multiple Strengthening Treatments on Mechanical Properties and Stability of Nanoscale Precipitated Phases in an Aluminum-Copper-Lithium AlloyS.Ahmadi1,H.Arabi2,A.Shokuhfar31. Department...="ChDivSummary" name="ChDivSummary">Effects of multiple strengthening treatments(i.e.aging either at three or four consecutive temperatures) on mechanical properties and stability of nanoscale......
Effect of Accumulative Strain on Grain Refinement and Strengthening of ZM6 Magnesium Alloy During Continuous Variable Cross-Section Direct ExtrusionFeng Li,Wei Shi,Nan Bian,Hong-Bin WuSchool.... By the use of different die combinations, the accumulative strain increases under the conditions of same total extrusion ratio. Thus, the refined crystalline strengthening effect of extrusion......
rolling-on-line solution-cold rolling-aging condition exist in the form of Fe and Fe3P. Sub-structure strengthening coming from the thermo-mechanical treatment and precipitation strengthening of Fe and Fe3P particles is responsible for high strength of the alloy. Key words: Cu-2.5Fe-0.03P alloy; microstructure; properties evolution; precipitation strengthening ......
