A review on effect of thinning, wrinkling and spring-back on deep drawing process
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 …
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
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 …
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 …
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
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 …
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
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 …
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 …
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 …
state and the effect of process parameters. To this end, an intelligent model founded based …
Formability of lightweight materials-A Review
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 …
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
This paper presents experimental and simulation study to minimize residual stress in
cylindrical deep-drawing process. Eight significant process parameters including initial …
cylindrical deep-drawing process. Eight significant process parameters including initial …
Incorporating feedforward neural network within finite element analysis for L-bending springback prediction
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 …
accurate springback prediction has become more complicated and requires complex …