National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Cutting materials of sintered Carbides end their heat Resistance
Doležalová, Petra ; Bumbálek, Bohumil (referee) ; Osička, Karel (advisor)
One of the fundamental properties of cemented carbides is their resistance to forming and spreading cracks under the thermal stress. The bachelor’s thesis is focused on description of known technological methods that are used for testing of thermal fatigue of materials made by cemented carbides. Part of the bachelor’s thesis is also the description of the thermal fatigue, characterization of the appearance and orientation of cracks that occur in cemented carbides, according to the distribution of the thermal field. Last but not least, the bachelor’s thesis contains the information concerning the problematic of cemented carbides and about their constituents, technology of production and their application.
Cutting materials of sintered Carbides end their heat Resistance
Doležalová, Petra ; Bumbálek, Bohumil (referee) ; Osička, Karel (advisor)
One of the fundamental properties of cemented carbides is their resistance to forming and spreading cracks under the thermal stress. The bachelor’s thesis is focused on description of known technological methods that are used for testing of thermal fatigue of materials made by cemented carbides. Part of the bachelor’s thesis is also the description of the thermal fatigue, characterization of the appearance and orientation of cracks that occur in cemented carbides, according to the distribution of the thermal field. Last but not least, the bachelor’s thesis contains the information concerning the problematic of cemented carbides and about their constituents, technology of production and their application.

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