A review on effect of thinning, wrinkling and spring-back on deep drawing process

T Atul S, MCL Babu - Proceedings of the Institution of …, 2019 - journals.sagepub.com
There are various processes practiced in a market for manufacturing axisymmetrical cup
with significant forming depth among which deep drawing process is most prompt. The deep …

Analysis of size dependent earing evolution in micro deep drawing of TWIP steel by using crystal plasticity modeling

N Guo, J Wang, CY Sun, YF Zhang, MW Fu - International Journal of …, 2020 - Elsevier
As a promising microforming process, micro deep drawing has attracted great attention for
manufacturing of microparts with unique cup-features. However, the occurrence of size effect …

Multi-objective optimization of process parameters in stamping based on an improved RBM–BPNN network and MOPSO algorithm

Y Xie, L Du, J Zhao, C Liu, W Li - Structural and Multidisciplinary …, 2021 - Springer
Stamping is the main manufacturing process for sheet metal parts. However, during the
stamping process, based on excessive blank holder force, unreasonable mold design, and …

Influence of the plastic anisotropy modelling in the reverse deep drawing process simulation

DM Neto, MC Oliveira, JL Alves, LF Menezes - Materials & Design, 2014 - Elsevier
This study deals with the description of the anisotropic behaviour of the mild steel sheet
used in the reverse deep drawing process of a cylindrical cup, which was proposed as …

[HTML][HTML] A submodeling technique for incorporating sheet metal forming effects in an AA5083 FPV structure

S Tveit, A Reyes - Structures, 2024 - Elsevier
While the first generation of floating photovoltaics (FPV) was designed for operation in
freshwater reservoirs, the technology is currently expanding to marine territories. In this …

An experimental investigation into the warm deep-drawing process on laminated sheets under various grain sizes

E Afshin, M Kadkhodayan - Materials & Design, 2015 - Elsevier
It has been proved by many researchers that increasing the temperature in warm deep-
drawing process of single layer sheets decreases the forming load, however, this …

Predictive modeling of damage evolution and ductile fracture in bending process

H Talebi-Ghadikolaee, HM Naeini… - Materials Today …, 2022 - Elsevier
The present study aims to propose a new predictive damage model considering the stress
state and the effect of process parameters. To this end, an intelligent model founded based …

Formability of lightweight materials-A Review

D Swapna, CS Rao, S Radhika - Materials Today: Proceedings, 2019 - Elsevier
Aerospace entirebody and fuse lagewings are made of sheetmetal forming which converts
flat sheet without fracture and excessive thinning. Formability test is used to access major …

Influence of process parameters on residual stresses in deep-drawing process with FEM and experimental evaluations

M Kardan, A Parvizi, A Askari - Journal of the Brazilian Society of …, 2018 - Springer
This paper presents experimental and simulation study to minimize residual stress in
cylindrical deep-drawing process. Eight significant process parameters including initial …

Incorporating feedforward neural network within finite element analysis for L-bending springback prediction

MR Jamli, AK Ariffin, DA Wahab - Expert Systems with Applications, 2015 - Elsevier
The use of the latest nonlinear recovery in finite element (FE) analysis for obtaining an
accurate springback prediction has become more complicated and requires complex …