20.500.12556/DKUM-53217 Vpliv vibriranja med varjenjem in po njem na mehanske lastnosti zvarov, zavarjenih v zaščiti močno ioniziranega večkomponentnega plina The effect of vibrational treatment during and after welding on the mechanical properties of a transferred ionized molten energy weld Vibriranje za odpravo napetosti (VON - VSR) je eden od načinov odpravljanja zaostalih notranjih napetosti v zvaru. Pri tem se lahko spremene tudi nekatere druge mehanske lastnosti zvarnega spoja. Namen raziskave je bil primerjati lastnosti večvarkovih zvarnih spojev, zavarjenih in vibriranih v različnih razmerah. Z osnovnim stanjem smo primerjali žarjeno stanje, stanje z vibriranjem med varjenjem in po njem ter kombinacijo vibriranja in žarjenja. Varili smo po postopku T.I.M.E. (varjenje v zaščiti močno ioniziranega večkomponentnega plina). Z metodami verifikacije varilnega postopka in dodatnimi raziskavami lomne žilavosti smo ocenili razlike med različnimi stanji. ... The vibrational stress relief (VSR) technique has been shown to reduce the internal residual stress coused by welding. By lowering or redistributing the stress it is possible to alter the mechanical properties of the weld joint. The aim of this study was to determine the effect of vibration on the properties of multilayer weld specimens which were welded and vibrated under various conditions. Specimens which were stress annealed, vibrated after and during welding were compared with specimen in the as-welded condition. Each specimen was welded using the T.I.M.E. (transfered ionized molten energy) process. VSR vibrational stress relief TIME process true true false Association of Mechanical Engineers and Technicians of Slovenia et al. Slovenski jezik Angleški jezik Delo ni kategorizirano 2015-07-10 19:43:13 2015-07-10 19:43:13 2022-06-02 03:09:36 2019-07-11 08:04:33 2000 0 0 str. 762-769 št. 11/12 Letn. 46 2000 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.791.75:620.178.3 762116 4309275 0039-2480 URN:SI:UM:DK:EL6MYSYW http://www.dlib.si/details/URN:NBN:SI:doc-4GVTW3FX 1 https://dk.um.si/Dokument.php?lang=slv&id=77777 Fakulteta za strojništvo 0 0 0