Title
Fatigue crack growth in T welded joint of aluminium alloy
Creator
Kraedegh, Abubakr M. Abdulgadr.
Copyright date
2017
Object Links
Select license
Autorstvo 3.0 Srbija (CC BY 3.0)
License description
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Language
English
Cobiss-ID
Theses Type
Doktorska disertacija
description
Datum odbrane: 29.03.2018.
Other responsibilities
mentor
Sedmak, Aleksandar, 1955-
član komisije
Radaković, Zoran, 1961-
član komisije
Grbović, Aleksandar, 1970-
član komisije
Veg, Emil.
član komisije
Burzić, Zijah.
Academic Expertise
Tehničko-tehnološke nauke
University
Univerzitet u Beogradu
Faculty
Mašinski fakultet
Alternative title
Rast zamorne prsline u T zavarenom spoju legure aluminijuma.
Publisher
[A. M. A. Kraedegh]
Format
X, 137 listova
description
Mechanical engineering-Structure integrity
Abstract (en)
U ovom radu su prikazani inicijacija i rast prsline u T spoju ploče od aluminijumske legure
AA2024 –T351, zavarenom mešanjem trenjem (Friction Stir Welding - FSW), primenom
mehanike loma. Svi analizirani modeli su napravljeni od legure 2024-A351. Osobine materijala
i dimenzije u oblasti FSW spoja su usvojene na osnovu dostupnih eksperimenata...
Abstract (en)
In this present work, application of fracture mechanics is used to present a fatigue crack
initiation and growth of friction stir welded (FSW) T joint plate made of aluminum alloy
AA2024 –T351. All analyzed models are made from aluminum alloy 2024-T351.The
properties of materials in the areas of joints and geometry measures of FSW joint are adopted
from available experiments...
Authors Key words
zamorni rast prsline, proširena metoda konačnih elemenata (PMKE), žilavost
loma, zavarivanje mešanjem trenjem (FSW), softver, zavarena konstrukcija, LEML – linearnoelastična
mehanika loma, K – faktor intenziteta napona
Authors Key words
fatigue crack growth, extended Finite Element Method (XFEM), fracture
toughness, Friction Stir Welding (FSW), software, welded construction,
LEFM - linear-elastic fracture mechanics, stress intensity factor- K
Type
Tekst
Abstract (en)
U ovom radu su prikazani inicijacija i rast prsline u T spoju ploče od aluminijumske legure
AA2024 –T351, zavarenom mešanjem trenjem (Friction Stir Welding - FSW), primenom
mehanike loma. Svi analizirani modeli su napravljeni od legure 2024-A351. Osobine materijala
i dimenzije u oblasti FSW spoja su usvojene na osnovu dostupnih eksperimenata...
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