Zobrazeno 1 - 10
of 166
pro vyhledávání: '"Trebuňa, F."'
Publikováno v:
Metalurgija, Vol 47, Iss 2, Pp 133-137 (2008)
Residual stresses arise in the structures without loading during the technological processes, e.g. casting, rolling, welding, and pressing. In the paper is described the process of quantification of residual stresses by the hole-drilling method. For
Externí odkaz:
https://doaj.org/article/e1e1a1d9a2ac43efb5c2afbb56ab7978
Publikováno v:
Metalurgija, Vol 46, Iss 3, Pp 191-194 (2007)
Working life of piping yards of compressor stations is mainly influenced by material parameters of particular structural members. In the paper are given the results of static and dynamic tests of basic as well as welded joint material of pipe of comp
Externí odkaz:
https://doaj.org/article/996445e161654be2ba90d520ceb49b1e
Publikováno v:
Metalurgija, Vol 46, Iss 1, Pp 41-46 (2007)
The paper deals with the problems of quantification of residual stresses in hot rolled sheets produced under various regimes. On the base of stress distribution along width and thickness of the belt is pointed out on possibilities of belt deformation
Externí odkaz:
https://doaj.org/article/62b42ef1872740ef8cc79dc858413cf5
Publikováno v:
Metalurgija, Vol 46, Iss 3, Pp 201-204 (2007)
For determination of safety operation of compressor stations and assessment of their residual working life is necessary to know the levels of residual stresses, operational loading as well as functionality of real support elements and influence of hi
Externí odkaz:
https://doaj.org/article/3d885cd9be5e46b78719826a1636f340
Publikováno v:
Metalurgija, Vol 46, Iss 4, Pp 267-271 (2007)
At the first look very simple and for several hundred years used elastic element can be critical part in complex equipment where its failure invokes extraordinary high losses. In the paper is given a treatment for the solution of this problem by expe
Externí odkaz:
https://doaj.org/article/43eed2bf13c94d40b447fe496fd8b8b0
Publikováno v:
Metalurgija, Vol 45, Iss 2, Pp 119-125 (2006)
The innovative activities in steel production invoke exploitation of new machines with the higher production capacity and productivity of labor. The paper deals with deformation and stress analysis of carrying parts of converter pedestal on the base
Externí odkaz:
https://doaj.org/article/2d532de7dfcd4daa96afe4bbf27f2d35
Publikováno v:
In Engineering Failure Analysis April 2013 29:27-37
Publikováno v:
In Engineering Failure Analysis 2009 16(7):2054-2065
Publikováno v:
In Engineering Failure Analysis 2009 16(1):262-272