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搜索结果: 1-15 共查到材料科学基础学科 Microstructure相关记录39条 . 查询时间(0.078 秒)
The effect of destabilization heat treatment on the microstructure, hardness, fracture toughness and abrasive wear resistance of high chromium hardfacing was investigated. The results from the study...
Microstructure analyses of high-pressure die-casting AM50 magnesium alloy are presented. Investigated pressure casting was produced on a cold chamber die-casting machine with locking force at 1100 ton...
Microstructure analyses of high-pressure die-casting AM50 magnesium alloy are presented. Investigated pressure casting was produced on a cold chamber die-casting machine with locking force at 1100 ton...
The chemical, machinery, food, automotive, building, nuclear and shipbuilding industry requires increasingly steels with good combination of excellent corrosion resistance, high mechanical properties ...
Purpose: of this paper was to determine the influence of long-term annealing at elevated temperature on the microstructure and mechanical properties of AlCu4Ni2Mg2 alloy. Design/methodology/approach:...
Design/methodology/approach: The first stage of the research work took over the investigations of physical and chemical properties of cobalt aluminate manufactured by three different companies: Remet,...
Purpose: Determine the possibility of production of CrSi compacts from Cr and si elemental powders. Design/methodology/approach: The CrSi compacts containing 0.5, 1, 2, 3, at. % of Si were prepared ...
Purpose: The aim of the work was to investigate the influence of silver as a modifying constituent on structure formation in Ni-P based glass forming matrix and to characterize mechanical properties ...
Purpose: To determine microstructure and hardness of hot pressed mechanically alloyed MA NiZrTiAl powders well known as a good glass formers. Design/methodology/approach: Powders has been ball mille...
Purpose: Nickel based superalloys are widely used for turbine and stator blades of compressor in aero-engines. The objective of this work is to determine the influence of the inoculant’s content (co...
Purpose: The aim of this work is to study the results of investigations of chromium addition influence on a microstructure and tensile properties of intermetallics from the Fe-Al system based on Fe3A...
Purpose: The aim of the present study was to determine the changes in microstructure taking place during deformation with methods like compression, compression with oscillatory torsion as well as com...
Purpose: The automotive use of magnesium is currently restricted to low-temperature structural components. Rare earth additions such as Ce, Nd, La and Pr are known to improve the creep performance. ...
Purpose: of this paper is to study the damping behaviour of ZC63 magnesium alloy and the same alloy reinforced with short Saffil fibres. Design/methodology/approach: Samples were thermally cycled be...
Purpose: The main objective of this study was determination of influence of wall thickness on the microstructure of die-cast magnesium alloy containing aluminum and rare earth elements. Design/metho...

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