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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Vývoj zkušebních metod pro testování pevnosti a trvanlivosti nábytku během jeho namáhání při dopravě

Hlavatý, Josef January 2014 (has links)
The work focuses on the methods of testing the adhesive bonded joint, where the furniture in logistics operations stressed by the extreme temperatures in both the positive and negative direction. This factor has a major influence on the choice of appropriate adhesives that their resistance will correspond to the required properties. Research is extended to new methods of stress glued joints in conditions simulating stress in everyday practice transport logistics. Research is the starting point of the test materials, adhesives and furniture coverings which current manufacturing processes used. The methods are evaluated and designed mainly of mechanical properties and practical utility in the manufacture of furniture. At the same verification testing methodology is the basis for the implementation of these methods in the field of material testing in sections furniture testing and testing of adhesives and plastics. Their initial and explanatory description of the experimental part of the work.
2

Vliv složení směsi UF lepidla a disperzního PVAc lepidla na pevnost lepeného spoje

Haškovec, Ivo January 2015 (has links)
The thesis deals with the influence of mixture of the mixed adhesive and dispersion PVAc adhesive for bonding strength in shear strength. For the testing were selected two economically very important wood species (the spruce and beech wood) which are used in construction, furniture and building industry. All samples were grouped by the type of adhesive and by the temperature used for 28 days conditioning. All samples were bonded with coating 120 g/m2. After bonding, pressing and conditioning to required temperature were all samples subjected to a test, which examines the bonding strength in shear. The thesis deals with the comparison of the results and examines the effect of the adhesive mixture to bonding strength.

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