Jakob Kübarsepp- DSc(Eng)
- Professor (Full) at Tallinn University of Technology
Jakob Kübarsepp
- DSc(Eng)
- Professor (Full) at Tallinn University of Technology
About
105
Publications
20,534
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1,004
Citations
Introduction
Current institution
Additional affiliations
September 1975 - present
Position
- Professor (Full)
Description
- cermets, tribology (wear), materials characterization
Publications
Publications (105)
The performance of hard alloys - carbide composites and tool steels (of different composition and structure) in the conditions of prevailing adhesive surface failure (complemented by SEM studies) was investigated.
The wear behaviour of some carbide composite differing in composition and structure (WC hardmetals, TiC-, Cr3C2- cermets) in a set of wear trials (erosion-, sliding wear)were investigated. Comparative trials in these conditions with tool steels, complemented by SEM studies were performed. It was shown that in erosion as well as in sliding wear cond...
The behaviour of some carbide composites, prospective for metalforming (WC hardmetal and TiC-based cermet) under cyclic loading conditions in blanking of sheet metals was investigated. Comparative laboratory trials, complemented by SEM and XRD studies, focused on the fatigue endurance of these composites were presented. Relations between blanking p...
