TY - GEN AU - Kozak,Dražan AU - Gubeljak,Nenad AU - Sedmak,Aleksandar AU - Kozak,Dražan AU - Gubeljak,Nenad AU - Sedmak,Aleksandar TI - Numerical and Experimental Analysis of the Fracture Behaviour of Heterogeneous Welded Structures SN - books978-3-0365-3461-9 PY - 2022/// CY - Basel PB - MDPI - Multidisciplinary Digital Publishing Institute KW - Technology: general issues KW - bicssc KW - History of engineering & technology KW - Materials science KW - welding KW - distortion KW - stamping KW - model KW - prediction KW - actual stress-strain diagram KW - undermatching weld KW - martensitic steel KW - DIC KW - FEM KW - welded joint KW - finite element method (FEM) KW - multiple defects KW - stress concentration KW - weld metals KW - welded joints KW - damage mechanics KW - finite element analysis KW - crack growth KW - ductile fracture KW - Al7075 KW - TC4 KW - contact reactive brazing KW - Cu deposited KW - creep KW - C* integral KW - mismatched weld KW - CT specimen KW - yield load KW - heterogeneous weld KW - numerical analysis KW - SE(B) specimen KW - metal weld KW - strength mismatch KW - fracture KW - plastic correction factors KW - fixture rollers KW - J-R resistance curve KW - refinery KW - piping KW - API 5L X80 steel KW - nonlinear strength analyses KW - cleavage fracture stress KW - medium carbon forging steel KW - microalloyed steel KW - acicular ferrite KW - heterogeneous microstructure KW - crack-initiation energy KW - crack-propagation energy KW - fracture toughness N1 - Open Access N2 - In this book, modern trends in testing and simulating heterogeneous welded joints, including multi-scale approaches, resulting in appropriate flaw assessment procedures, are highlighted and discussed. The eleven research papers presented in this book give some overview of recent analytical, numerical, and experimental investigations in the field of yield strength mismatched welded joint behaviour. The papers cover several important issues to more accurately characterise the fracture mechanics behaviour and structural integrity assessments UR - https://mdpi.com/books/pdfview/book/5140 UR - https://directory.doabooks.org/handle/20.500.12854/81111 ER -