搜索结果: 1-6 共查到“无机非金属材料 Crystallization”相关记录6条 . 查询时间(0.155 秒)
Crystallization of Fe72B20Si4Nb4 metallic glasses ribbons
Amorphous materials Structural relaxation Crystallization
2009/12/14
Purpose: The paper presents a crystallization process of Fe-based amorphous materials. The aim of work is presentation of the influence of annealing temperature on structural changes and magnetic prop...
The influence of electrical current on Al-Si alloys crystallization
Microwave drying Core sands Oil binder Microwaves Characteristics of molding sands
2011/3/15
This works presents the results of studies concerning possibility of application of microwave heating in the curing process of molding sands containing oil binders. Molding sands prepared with three k...
Relationships between the reinforcement properties and the crystallization of MMc
Composite castings Reinforcement phase Crystallization
2011/3/15
Occurrence of a reinforcing phase in a cooling composite casting causes that its crystallization goes differently as compared to the casting without reinforcing (of traditional design). This affects t...
Crystallization analysis of AlSi7Mg (AK 7) alloy with use of 'ATND' method
Metallography Creep-resistant austenitic cast steel Additions of Nb and Ti
2011/3/11
In this study, taking as an example the creep-resistant austenitic cast steel, the results of the investigations were presented whose aim was to show what effect the specimen surface condition, discus...
Identification Trial of Crystallization Parameters of Modified Chromium Cast Iron
Computer-aided foundry process Correction of chemical composition in metal melt
2011/3/11
The article describes a mathematical model of an algorithm used in calculation of the charge burden to correct the misadjusted chemical composition of metal melt. The model assumes that the charge mat...
Influence Cr on Crystallization and the Phase Transformations of the Bronze BA1044
Innovative materials and casting technologies Aluminium bronze
2011/3/11
The investigations were introduced in the paper, method of thermal and derivative analysis (TDA), the process of crystallization and phase transformation in the solid state of the aluminium bronze CuA...