Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Mirko Djelosevic"'
Publikováno v:
Medžiagotyra, Vol 22, Iss 3, Pp 348-353 (2016)
The paper analyzes the problem of friction stir welding (FSW) technology. The mechanism of thermo-mechanical process of the FSW method has been identified and a correlation between the weld zone and its microstructure established. Presented are the b
Externí odkaz:
https://doaj.org/article/577fe71632d243fab931054475573395
Publikováno v:
The Scientific World Journal, Vol 2014 (2014)
This study deals with unconventional bearing capacity analysis and the procedure of optimizing a two-cell box girder. The generalized model which enables the local stress-strain analysis of multicell girders was developed based on the principle of cr
Externí odkaz:
https://doaj.org/article/06ccb3ad51e841c5afc33e25a21e9848
Publikováno v:
The Scientific World Journal, Vol 2013 (2013)
The problem of elastic stability of plates with square, rectangular, and circular holes as well as slotted holes was discussed. The existence of the hole reduces the deformation energy of the plate and it affects the redistribution of stress flow in
Externí odkaz:
https://doaj.org/article/fb32e0cefb7a4f509a81c822fc0c869d
Autor:
Mirko Djelosevic, Goran Tepic
Publikováno v:
Simulation Modeling
In this chapter, a simulation model for fragmentation risk assessment due to a cylindrical tank explosion is presented. The proposed fragmentation methodology is based on the application of Monte Carlo simulation and probabilistic mass method. The pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6fbe5ed1a0b75bb9bff8772634ec526
https://mts.intechopen.com/articles/show/title/simulation-model-of-fragmentation-risk
https://mts.intechopen.com/articles/show/title/simulation-model-of-fragmentation-risk
Autor:
Mirko Djelosevic, Goran Tepic
Publikováno v:
Journal of Loss Prevention in the Process Industries. 60:53-75
This paper presents a probabilistic concept of fragmentation risk assessment based on simulation modeling. An original probabilistic mass method for the assessment of fragmentation scenarios of a tank has been proposed. It has been concluded that the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::165fd5c3a25e009a5ec49122056c948b
https://doi.org/10.1016/j.jlp.2019.04.003
https://doi.org/10.1016/j.jlp.2019.04.003
Autor:
Goran Tepic, Mirko Djelosevic
Publikováno v:
Journal of hazardous materials. 362
This study presents a completely new methodology for fragmentation analysis due to the explosion of cylindrical tanks. The identification of fragments' kinematic parameters was accomplished with an exact system of differential equations of motion wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a33f72835bb738d303174a8048ed1749
https://pubmed.ncbi.nlm.nih.gov/30236937
https://pubmed.ncbi.nlm.nih.gov/30236937
Publikováno v:
Meccanica. 50:1827-1840
The paper discusses the effect of local stresses on the carrying capacity of box girders of trapezoidal cross-section. The mathematical model used for identifying the stress–strain state of the local stress is formed based on the principle of decom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29b8f33680136b08dd5d1741276afbab
https://doi.org/10.1007/s11012-015-0131-2
https://doi.org/10.1007/s11012-015-0131-2
Publikováno v:
Applied Mechanics and Materials. 343:35-41
The paper examines the elastic stability of pressed sheet metal flange of a box girder. Mathematical interpretation of elastic stability is performed on the model plate with two freely supported and two elastically restrained edges subjected to combi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04148ffcecf436d668c346e513622158
https://doi.org/10.4028/www.scientific.net/amm.343.35
https://doi.org/10.4028/www.scientific.net/amm.343.35
Publikováno v:
Medžiagotyra, Vol 22, Iss 3, Pp 348-353 (2016)
The paper analyzes the problem of friction stir welding (FSW) technology. The mechanism of thermo-mechanical process of the FSW method has been identified and a correlation between the weld zone and its microstructure established. Presented are the b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2173eb1946cce39b5ff91d5c29590455
https://doi.org/10.5755/j01.ms.22.3.10022
https://doi.org/10.5755/j01.ms.22.3.10022
Publikováno v:
Engineering Structures. 40:299-316
Research into the effect of local stress on the carrying capacity and optimum design of box girders was performed in this paper. A mathematical model of the girder was created for the purpose of defining the stress–strain state of local character.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::052ca8fbfe9e71dc8ee449135bffe1ab
https://doi.org/10.1016/j.engstruct.2012.02.040
https://doi.org/10.1016/j.engstruct.2012.02.040