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Year 2007 No 1

Dobrovská J., Stránský K., Dobrovská V.
SEGREGATION BEHAVIOUR AND CHEMICAL HETEROGENEITY OF AS-CAST AND HEAT TREATED NICKEL-BASED SUPERALLOY IN 738LC
Keywords: Nickel alloys|Solidification|Segregation|Partition coefficient|Fourier number|
No 1 (2007), p. 7-16
  mag01.pdf (483 kB)
mag01_eng.txt (3 kB)  

Longauerová M., Fedorová M., Longauer S., Kadlec J., Bořuta J., Fujda M., Janák G., Vojtko M.
HETEROGENEITIES OF CHEMICAL COMPOSITON IN CAST PRODUCTS
Keywords: Slabs|surface segregation|structure heterogeneities|centreline noncompactibilities|round blooms|central segregation|
No 1 (2007), p. 17-25
  mag02.pdf (293 kB)
mag02_eng.txt (3 kB)  

Takahashi M., Ikeuchi K.
ELECTROSTATICALLY INDUCED PRECIPITATION OF SILVER IN SILVER-IMPREGNATED GLASS ANODICALLY-BONDED TO SILICON
Keywords: anodic bonding|silicon|glass|silver|ion substitution|prevention of joint defect|
No 1 (2007), p. 26-35
  mag03.pdf (2 MB)
mag03_eng.txt (1 kB)  

Bujnošková K., Drápala J.
STUDY OF SEGREGATION CHARACTERISTICS OF TANTALUM IN SINGLE CRYSTALS OF LOW-ALLOYED TUNGSTEN AND MOLYBDENUM ALLOYS
Keywords: segregation|tungsten|molybdenum|tantalum|zone melting|segregation coefficient|
No 1 (2007), p. 36-43
  mag04.pdf (208 kB)
mag04_eng.txt (2 kB)  

Greger M., Kocich R., Kuřetová B., Kander L.
MICROSTRUCTURAL EVOLUTION OF MAGNESIUM ALLOYS
Keywords: magnesium alloys|deformation|rolling|torsion test|
No 1 (2007), p. 44-51
  mag05.pdf (674 kB)
mag05_eng.txt (2 kB)  

Dománková M., Marek P., Moravčík R.
EFFECT OF ANNEALING AT 650°C ON PRECIPITATION IN CHOSEN AUSTENITIC STAINLESS STEELS
Keywords: austenitic stainless steels|sensitisation|precipitation|secondary phases|intergranular corrosion|
No 1 (2007), p. 52-60
  mag06.pdf (897 kB)
mag06_eng.txt (3 kB)  

Marek P., Dománková M.
INFLUENCE OF 40 % DEFORMATION ON SENSITISATION CHARAKTERISTIC OF 316 AND 316 L AUSTENITIC STAINLESS STEELS
Keywords: austenitic stainless steels|deformation|sensitisation|precipitation|
No 1 (2007), p. 61-67
  mag07.pdf (1 MB)
mag07_eng.txt (3 kB)  

Hajduga M., Jędrzejczyk D.
THE EFFECT OF OXIDE PRECIPITATION ON THE QUALITY OF STEEL ELEMENTS SHAPED BY GAS CUTTING
Keywords: high temperature oxidation|gas cutting|oxide precipitations|
No 1 (2007), p. 68-75
  mag08.pdf (633 kB)
mag08_eng.txt (3 kB)  

Drápala J., Morávková Z., Vrbický J., Dostál V., Sidorov E.V.
THE THEORETICAL ASPECTS OF CRYSTALLIZATION IN TERNARY ALLOYS AND THE CHARACTER OF SEGREGATION PROCESSES AT EQUILIBRIUM AND NON-EQUILIBRIUM SOLIDIFICAT
Keywords: ternary system|crystallization|liquidus|solidus|segregation coefficient|
No 1 (2007), p. 76-84
  mag09.pdf (256 kB)
mag09_eng.txt (2 kB)  

Isayev O., Nosochenko O., Kislitsa V.
DEVELOPMENT THE CONTINUOUS CASTING TECHNOLOGY OF Nb-CONTENT STEEL GRADES FOR INTERNAL SLABS AND PLATES QUALITY IMPROVEMENT
Keywords: line pipe grades of steel|Nb-content|tundish|inclusions|residual time|refining|
No 1 (2007), p. 85-93
  mag10.pdf (347 kB)
mag10_eng.txt (3 kB)  

Purmenský J., Foldyna V.
DEVELOPMENT OF LOW ALLOY AND MODIFIED CHROMIUM STEELS STRENGTHENED BY NANOPARTICLES
Keywords: Creep resisting steels|structural stability|nanoparticles|
No 1 (2007), p. 94-100
  mag11.pdf (480 kB)
mag11_eng.txt (3 kB)  

Hernas A., Herian J., Wylaź P.
MICROSTRUCTURE AND PROPERTIES OF HOT ROLLED 42CrMo4 STEEL CHARGE AND RINGS
Keywords: Steel rings|heterogeneity|microstructure|hardness|modification of process technology|
No 1 (2007), p. 101-108
  mag12.pdf (2 MB)
mag12_eng.txt (2 kB)  

Pascu D.-R., Pascu M.
STRUCTURAL HARDENING OF THE G20Mn6 CAST STEEL WITHIN THE CONSTRUCTION OF THE WELDED SAFETY LOCKS FROM THE RAILWAY CONTAINERS
Keywords: safety lock|G20Mn6 steel|hardening|structural examination|mechanical testing|heat treatment|
No 1 (2007), p. 109-116
  mag13.pdf (1 MB)
mag13_eng.txt (3 kB)  

Lejček P., Janovec J., Konečná R.
NANOSEGREGATION PHENOMENA AT GRAIN BOUNDARIES OF METALLIC MATERIALS
Keywords: segregation|grain boundaries|prediction|thermodynamics|ferrite alloys|
No 1 (2007), p. 117-130
  mag14.pdf (1 MB)
mag14_eng.txt (3 kB)