The joints made by fusion of materials are exposed to the influence of residual stresses induced by welding thermal cycles. Residual stresses were measured on butt welded plates made of NIOMOL 490K, before and after reparation. The objective of this paper is to compare three methods of residual stress measurement (hole-drilling method, x-ray diffraction and directional effective permeability) induced by two welding processes (Submerge Arc Welding and Transferred Ionized Molten Energy) of V-butt welded plates. The residual stresses values are higher after reparation than before reparation of welded joints.
Keywords:
Residual stresses / Residual stresses measurement / SAW welding / Stress distribution / TIME welding
TY - JOUR
AU - Vuherer, Tomaz
AU - Milović, Ljubica
AU - Samardžić, Ivan
AU - Zrilić, Milorad
PY - 2009
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1366
AB - The joints made by fusion of materials are exposed to the influence of residual stresses induced by welding thermal cycles. Residual stresses were measured on butt welded plates made of NIOMOL 490K, before and after reparation. The objective of this paper is to compare three methods of residual stress measurement (hole-drilling method, x-ray diffraction and directional effective permeability) induced by two welding processes (Submerge Arc Welding and Transferred Ionized Molten Energy) of V-butt welded plates. The residual stresses values are higher after reparation than before reparation of welded joints.
T2 - Strojarstvo
T1 - Acceptability of Residual Stresses Measurement Methods of Butt Weldments and Repairs
EP - 331
IS - 4
SP - 323
VL - 51
ER -
@article{
author = "Vuherer, Tomaz and Milović, Ljubica and Samardžić, Ivan and Zrilić, Milorad",
year = "2009",
url = "http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1366",
abstract = "The joints made by fusion of materials are exposed to the influence of residual stresses induced by welding thermal cycles. Residual stresses were measured on butt welded plates made of NIOMOL 490K, before and after reparation. The objective of this paper is to compare three methods of residual stress measurement (hole-drilling method, x-ray diffraction and directional effective permeability) induced by two welding processes (Submerge Arc Welding and Transferred Ionized Molten Energy) of V-butt welded plates. The residual stresses values are higher after reparation than before reparation of welded joints.",
journal = "Strojarstvo",
title = "Acceptability of Residual Stresses Measurement Methods of Butt Weldments and Repairs",
pages = "331-323",
number = "4",
volume = "51"
}
Vuherer, T., Milović, L., Samardžić, I.,& Zrilić, M. (2009). Acceptability of Residual Stresses Measurement Methods of Butt Weldments and Repairs.
Strojarstvo, 51(4), 323-331.
Vuherer T, Milović L, Samardžić I, Zrilić M. Acceptability of Residual Stresses Measurement Methods of Butt Weldments and Repairs. Strojarstvo. 2009;51(4):323-331
Vuherer Tomaz, Milović Ljubica, Samardžić Ivan, Zrilić Milorad, "Acceptability of Residual Stresses Measurement Methods of Butt Weldments and Repairs" Strojarstvo, 51, no. 4 (2009):323-331
