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Določitev premičnega stanja v izrezani plošči kot posledica predhodno plastično deformirane pločevine = [Definition of the state of displacement in a stamped plate as the result of preliminiary plastic deformation of electrical steel sheet] : magistrsko deloBratuš, VitoslavV delu je obravnavana ortotropnost mehanskih lastnosti elektropločevine po različnih fazah proizvodnega procesa, ki je bila določena na osnovi rezultatov trgalnega preizkusa. Matematični model krožne ... plošče, s katerim se preslika kartezična ortotropija v cilindrične koordinate, služi za določitev napetostnega, deformacijskega in premičnega stanja. Na osnovi referenčne meritve na robu deformiranega okroglega izreza statorske luknje lamele je določena velikost zaostalih napetosti v krožni plošči kot posledica ortotropije elektropločevine in razporeda pomikov v progresivnem štancnem orodju.Type of material - master's thesisPublication and manufacture - Ljubljana : [V. Bratuš], 2002Language - slovenianCOBISS.SI-ID - 5080859
Author
Bratuš, Vitoslav
Other authors
Kosel, Franc
Topics
elektropločevina |
lamela |
ortotropija |
mehanske lastnosti |
dresiranje |
trgalni preizkus |
štancanje |
Poissonovo število |
generaliziran Hookov zakon |
krožna plošča |
Airy-jeva napetostna funkcija |
numerične metode |
napetost |
deformacija |
pomik |
electrical steel sheet |
lamination |
orthotropy |
mechanical properties |
skin-pass operation |
tensile test |
stamping |
Poisson's ratio |
generalized Hooke's law |
circular plate |
Airy stress function |
numerical methods |
stress |
strain |
displacement
Library | Call number – location, accession no. ... | Copy status |
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National and University Library, Ljubljana | GS II 528439 glavno skladišče | available - reading room |
Faculty of Mechanical Engineering, Lj. | M BRATUŠ V. Določitev IN: 00046910 |
available - reading room |
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Database name | Field | Year |
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Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
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Bratuš, Vitoslav | 19859 |
Kosel, Franc | 01698 |
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