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The Influence of metallic charge on metallurgical quality and properties of ductile iron
GLAVAS, Z.
Key words: ductile iron, metallic charge materials, metallurgical quality, nucleation potential, thermal analysis
vol. 50 (2012), no. 2, pp. 75 - 82
DOI: 10.4149/km_2012_2_75
Article   |    Full Text (214 kB)

Shear strength and fracture characteristics near the interface of diffusion bonding of Fe₃Al/Q235 dissimilar materials
LI, Y., WANG J., MA, H.
Key words: diffusion bonding, interface, shear strength, fracture morphology
vol. 50 (2012), no. 2, pp. 83 - 88
DOI: 10.4149/km_2012_2_83
Article   |    Full Text (383 kB)

Microstructure and electrical resistivity features in Al-Al₄C₃ in-situ composite after attrition milling and double sequence of compaction and high temperature treatment
OZDEMIR, A. T., BOSTAN, B.
Key words: mechanical alloying, synthesizing, Al₄C₃ precipitation, electrical resistivity
vol. 50 (2012), no. 2, pp. 89 - 95
DOI: 10.4149/km_2012_2_89
Article   |    Full Text (262 kB)

New methodology of testing phase transformations in structural steels in weldimg thermal cycle contditions
LOMOZIK, M.
Key words: phase transformations, welding thermal cycle, simulation, constructional steels
vol. 50 (2012), no. 2, pp. 97 - 105
DOI: 10.4149/km_2012_2_97
Article   |    Full Text (691 kB)

Effect of coated B₄C reinforcement on mechanical properties of squeeze cast A356 composites
MAZAHERY, A. SHABANI, M. O., RAHIMIPOUR, M. R., TOFIGH, A. A., RAZAVI, M.
Key words: MMCs, aluminum, boron carbide, sol-gel processing
vol. 50 (2012), no. 2, pp. 107 - 113
DOI: 10.4149/km_2012_2_107
Article   |    Full Text (284 kB)

The effective boron diffusion coefficient in Fe₂B layers with the presence of chemical stresses
ORTIZ-DOMINGUEZ, M., CAMPOS-SILVA, I., ARES DE PARGA, G., MARTÍNEZ-TRINIDAD, J.
Key words: boriding, growth kinetics, boride layers, effective boron diffusion coefficient, chemical stress
vol. 50 (2012), no. 2, pp. 115 - 123
DOI: 10.4149/km_2012_2_115
Article   |    Full Text (359 kB)

Research on isothermal forging of a complex-shaped aluminum alloy component
LI, F., LIN, J. F., CHU, G. N., SUN, H. Y., ZHANG, X. L.
Key words: isothermal forging, high rib-thin web, metal flow, numerical simulation
vol. 50 (2012), no. 2, pp. 125 - 130
DOI: 10.4149/km_2012_2_125
Article   |    Full Text (308 kB)

Comparison between mechanical properties and joint performance of AA 2024-O aluminium alloy welded by friction stir welding and TIG processes
SIK, A., ONDER, M.
Key words: AA 2024-O aluminium alloy, friction stir welding (FSW), tungsten inert gas (TIG) welding, bending fatigue strength
vol. 50 (2012), no. 2, pp. 131 - 137
DOI: 10.4149/km_2012_2_131
Article   |    Full Text (329 kB)

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