National Repository of Grey Literature 4 records found  Search took 0.01 seconds. 
Determination of masonry modulus of elasticity in the direction of bed joints
Kuchař, Martin ; Klusáček, Ladislav (referee) ; Terzijski, Ivailo (advisor)
The determination of strain properties of masonry in the direction parallel to bed joints is a fundamental pre-requisite for designing structures, where masonry is subjected to horizontal stresses (e. g. strengthening with prestressing). The diploma thesis summarized techniques of determination of masonry modulus of elasticity presented in available literature. The goal is to suggest suitable methodology of determination of masonry modulus in direction parallel to the bed joints. In the practical part of the diploma thesis is that methodology verified by experimental test and results of tests are analyzed and discussed.
Degradační procesy u strojů pro zpracování půdy
Kubík, Petr
The diploma thesis is focused on degradation processes in machines tillage. The main intention of this thesis is monitoring and comparing abrasive wear of current technical materials. Wear is evaluated by using weight decrease at operational and laboratory test. In the theoretical part is processed basic division machinery for tillage, description of the particular degradation processes focused on abrasive wear of agricultural machinery. The practical part is focused on describing particular technical materials. It describes the production of test specimens and their heat treatment. Followed by operational and laboratory tests. The obtained results can recommend suitable material that can withstand the best abrasive wear and ensure functional as optimally sharp cutting edge.
Determination of masonry modulus of elasticity in the direction of bed joints
Kuchař, Martin ; Klusáček, Ladislav (referee) ; Terzijski, Ivailo (advisor)
The determination of strain properties of masonry in the direction parallel to bed joints is a fundamental pre-requisite for designing structures, where masonry is subjected to horizontal stresses (e. g. strengthening with prestressing). The diploma thesis summarized techniques of determination of masonry modulus of elasticity presented in available literature. The goal is to suggest suitable methodology of determination of masonry modulus in direction parallel to the bed joints. In the practical part of the diploma thesis is that methodology verified by experimental test and results of tests are analyzed and discussed.
History of treatment of textile materials
WIMMER, Roman
This thesis is focused on the origins and development of the textile industry, the production-oriented knitwear fabrics. It deals with the beginning of knitting and the gradual development of mechanization in this field. The history of the knitting industry in Czech Republic is transferred with the company Jitex Písek which represents one of the greatest Czech textile enterprises. The thesis also contains a description of technologies and production processes in individual plants knitwear company Jitex Písek.

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