Forming limit stress diagram prediction of aluminum alloy 5052 based on GTN model parameters determined by in situ tensile test

HE Min, LI Fuguo, W Zhigang - Chinese Journal of Aeronautics, 2011 - Elsevier
The conventional forming limit diagram (FLD) is described as a plot of major strain versus
minor strain. However, FLD is dependent on forming history and strain path. In the present …

Strain distribution and failure mode in single point incremental forming (SPIF) of multiple commercially pure aluminum sheets

C Raju, N Haloi, CS Narayanan - Journal of Manufacturing Processes, 2017 - Elsevier
Abstract Single Point Incremental Forming (SPIF) of sheet metals is an area where industry
can focus in the future due to the enormous opportunities available for automated fabrication …

Investigation on the fracture behavior of titanium grade 2 sheets by using the single point incremental forming process

G Yoganjaneyulu, CS Narayanan… - Journal of Manufacturing …, 2018 - Elsevier
The objective of the present research work is to study the fracture behaviour (void
coalescence) of titanium grade 2 sheets using the Single Point Incremental Forming (SPIF) …

Prediction of complete forming limit diagram from tensile properties of various steel sheets by a nonlinear regression based approach

SK Paul - Journal of Manufacturing Processes, 2016 - Elsevier
Abstract Experimental Forming Limit Curve (FLC) and tensile properties of various steel
grades are collected from literatures to validate the proposed model. The experimental …

Calibration of forming limit diagrams using a modified Marciniak–Kuczynski model and an empirical law

A Ghazanfari, A Assempour - Materials & Design, 2012 - Elsevier
The major problem in determining the forming limit diagram (FLD) with the Marciniak–
Kuczynski (M–K) model is the necessity of an experimental point in order to find the initial …

Microstructure, texture, and anisotropic properties of high-strength low-alloy steel

Y Wang, A Li, C Hu, X Guo, X Li, W Bi, X Wei, H Dong - Coatings, 2023 - mdpi.com
The effects of cold rolling reduction rates and recrystallization annealing temperature on the
microstructure, texture, and anisotropic properties of high-strength low-alloy (HSLA) steel …

Relation between microstructure and formability of quenching-partitioning-tempering martensitic steel

Q Hao, S Qin, Y Liu, X Zuo, N Chen, Y Rong - Materials Science and …, 2016 - Elsevier
Investigation of the mechanical properties and forming limit diagrams (FLDs) of Fe-0.20 C-
1.49 Mn-1.52 Si-0.58 Cr-0.05 Nb (wt%) steel treated by conventional quenching and …

FLD and fractography analysis of multiple sheet single point incremental forming

C Raju, C Sathiya Narayanan - Transactions of the Indian Institute of …, 2016 - Springer
The single point incremental forming (SPIF) process is gaining importance in academic,
research and industrial sectors due to its inherent advantages over conventional sheet metal …

Fracture analysis approach of DP600 steel when subjected to different stress/strain states during deformation

LM Valente Tigrinho, RA Chemin Filho… - … International Journal of …, 2013 - Springer
One of the major manufacturing processes to produce components from flat sheets is
forming. The automotive industry is one of the highest markets for stamped parts and is, thus …

Forming limit diagram generation from in-plane uniaxial and notch tensile test with local strain measurement through digital image correlation

SK Paul, S Roy, S Sivaprasad, S Tarafder - Physical Mesomechanics, 2019 - Springer
Requirement of forming limit curve appears indispensible for property check during formable
sheet metal development cycle and quality control of formable sheet metal at production …