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New design of the forming equipment DRECE for obtaining UFG structure in strip of sheet
Technological devices and equipment DRECE machinery UFG structure Strip of sheet
2010/4/2
During last two decades great attention was paid to materials with grains of diameter smaller than 1 μm. These materials were classified as Ultra Fine Grain (UFG) materials with diameter of grains of...
The formation of the structure of cast composites in different solidification conditions
Composites Solidification Thermovision
2009/12/2
Purpose: In the research work the result of the reinforcement displacement and solidification analysis for
aluminium cast composite with ceramic particles in different solidification conditions have ...
Solidification curves and structure of heterophase composite
Composites PAMMC Solidification
2009/12/2
Purpose: This paper presents results of solidification tests for homo- and heterophase composites. Researches
concerned influence of reinforcement particle for solidification process of composite mat...
Application of the analysis of variance for the determination of reinforcement structure homogeneity in MMC
Composite casting Homogeneity Analysis of variance
2009/8/9
These authors propose a new definition of homogeneity verified by variance analysis. The analysis aimed at quantitative variables describing the homogeneity of reinforcement structure, i.e. surface a...
Influence of binder composition on structure and properties of carbide alloyed composite manufactured with the PIM method
Powder metallurgy Powder Injection Moulding Feedstock
2008/10/30
Findings: Examination of the effect of the binder type and portion on structure and properties of the experimental tool materials with the cermets structure revealed that using the stearic acid not on...
Processing and structure of laminated iron-intermetallics composites
Innovative materials Laminated composite Iron Intermetallic phase
2008/7/3
Using Fe sheets and Cu and Ti foils, Fe-intermetallic phases laminated composites have been fabricated through reactive sintering at 900oC for 15, 30 and 120 minutes in vacuum. After 15 minutes at 900...
Structure and technological properties of AlSi12 -(SiCp + Cgp) composites
Composites Casting properties Solidification curves Structure
2007/7/16
In the article the structure and technological properties of aluminium cast composites with ceramic particles have been presented. Evaluation of casting properties of selected composite materials was ...