共搜索到19718条信息，每页显示10条信息，共1972页。用时：0小时0分0秒826毫秒
......
Effect of Adding Extruded Mg-Mischmetal Intermediate Alloy on Microstructure and Properties of Die-Casting Magnesium Alloy AZ91D张奎,徐玉磊,李兴刚,张凯,崔代金,雷健摘 要:The preparation techniques of Mg-mischmetal intermediate alloy and the effects of the mischmetal addition ranging from 0.45% to 1.04% on the microstructure and properties of AZ91D alloy prepared by die......
Electrical conductivity of molten LiF–DyF3–Dy2O3–Cu2O system for Dy–Cu intermediate alloy productionShu-mei Chen,Chun-fa Liao,Jue-yuan Lin,Bo-qing Cai,Xu Wang,Yun-fen Jiao摘 要:Dy–Cu intermediate alloys have shown substantial potential in the field of magnetostrictive and magnetic refrigerant materials.Therefore, this study focused on investigating......
alloy sheets,thereby affecting their recrystallization textures and formability.To improve the formability of the sheets,the effects of different intermediate annealing temperatures on the texture... that intermediate annealing temperature has a significant influence on the recrystallization textures and average plastic strain ratio(r).After solution treatment,all the alloy sheets possess similar......
......
using hot-rolling when A4045 aluminum alloy was used as intermediate materials. The results show that at 570℃ depending on the heat gained from deforming, there are perfect transient liquid phases in intermediate layer A4045 aluminum alloy and a series of physical metallurgical behaviors like TLP jointing process on the bonding interface. The interface of two types of core materials gains good bonding......
foil could be improved with the introduction of the intermediate layer. Al2O3 provided a strong adhesion, while La2O3 weakened the interaction between the active component and alloy foil...Effect of intermediate layer on the activity and adhesion stability of metal monolith supported LaMn-hexaaluminate catalyst for methane combustion张立红,李彤,张敏敏,李永丹Department of Catalysis Science......
foil could be improved with the introduction of the intermediate layer. Al2O3 provided a strong adhesion, while La2O3 weakened the interaction between the active component and alloy foil...Effect of intermediate layer on the activity and adhesion stability of metal monolith supported LaMn-hexaaluminate catalyst for methane combustion张立红,李彤,张敏敏,李永丹Department of Catalysis Science......
......
(AlFeSi). The transformation products α(AlFeSi) are nano-sized particles. An experimental phenomena, 'minimum solution point during intermediate annealing process, is also found and deemed...; microstructure; intermediate annealing 铝箔广泛应用于包装, 电气, 建筑等领域, 随着21世纪生物工程, 能源, 环保等技术的发展, 铝箔的应用领域及相关技术的拓展必将越来越广阔. 目前工业化大生产的铝箔最小厚度在0.0055~0.006mm, 进一步减小铝箔的厚度和提高成品率是铝箔工业的重要发展方向[1-3]. 铝箔是一种极限加工产品, 必须......
