Zobrazeno 1 - 4
of 4
pro vyhledávání: '"M. Yu. Chubukov"'
Publikováno v:
Metallurgist. 62:1123-1132
On the basis of the data of computer simulation, we perform the analysis of the influence of the geometry of ingots and the procedure of their thermal insulation on the specific features of their solidification and the development of shrinkage defect
Publikováno v:
Steel in Translation. 46:818-822
Satisfactory development of the internal and external oxide layers on piercing-mill mandrels may be ensured by annealing. In addition, strong adhesion of the layers with the metal base is observed. In electron- microscope images, the structure of the
Publikováno v:
Metallurgist. 60:256-259
Publikováno v:
Metallurgist. 60:156-163
Results are provided for a study of features of the structure of extended double hot-topped ingots. In the upper half of a test ingot, there is significant development of defects of shrinkage origin (closed secondary shrinkage cavities and zone of ax