LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "springback" as a keyword



Photo by birminghammuseumstrust from unsplash

Twist springback characteristics of dual-phase steel sheet after non-axisymmetric deep drawing

Sign Up to like & get
recommendations! Published in 2017 at "International Journal of Material Forming"

DOI: 10.1007/s12289-015-1275-2

Abstract: This paper aims to investigate the twist springback characteristics of advanced high strength steel sheet subjected to deep drawing. A C-rail benchmark, which leads to a particularly pronounced twist springback characteristics, was developed. For an… read more here.

Keywords: twist springback; springback characteristics; deep drawing; springback ... See more keywords
Photo from wikipedia

Effect of internal pressure on springback during low pressure tube hydroforming

Sign Up to like & get
recommendations! Published in 2018 at "International Journal of Material Forming"

DOI: 10.1007/s12289-017-1395-y

Abstract: For the existence of bending deformation during low pressure tube hydroforming(LPTH), springback is unavoidable and deteriorate the forming accuracy. In this paper, an analytical model of springback for LPTH was proposed. The simulation and experiment… read more here.

Keywords: springback; low pressure; pressure tube; internal pressure ... See more keywords
Photo by thinkmagically from unsplash

A novel analytical model to predict springback of DP780 steel based on modified Yoshida-Uemori two-surface hardening model

Sign Up to like & get
recommendations! Published in 2019 at "International Journal of Material Forming"

DOI: 10.1007/s12289-018-1427-2

Abstract: Advanced high strength steels are widely used in the automotive industry due to their appropriate strength to weight ratio. This alloy has unique hardening behavior. In this paper, a novel analytical model is introduced to… read more here.

Keywords: analytical model; predict springback; novel analytical; surface ... See more keywords
Photo by viazavier from unsplash

Adaptive metamodel-assisted shape optimization for springback in metal forming processes

Sign Up to like & get
recommendations! Published in 2018 at "International Journal of Material Forming"

DOI: 10.1007/s12289-018-1433-4

Abstract: This paper aims to propose a shape optimization strategy for springback shape in metal forming processes based on the adaptive metamodel of the spatial field that can reduce the computational time and cost. The first… read more here.

Keywords: metal forming; shape; springback; forming processes ... See more keywords
Photo from wikipedia

Experimental Analysis and Prediction of Springback in V-bending Process of High-Tensile Strength Steels

Sign Up to like & get
recommendations! Published in 2019 at "Transactions of the Indian Institute of Metals"

DOI: 10.1007/s12666-019-01843-5

Abstract: Experimental setup has been designed, to study the effects of thickness, width, bend angle and machine tool parameters on the springback, in two high-tensile strength steel grades, namely JSC440 and JSC590, during the V-bending process.… read more here.

Keywords: tensile strength; bending process; high tensile; prediction springback ... See more keywords
Photo by philinit from unsplash

Effect of the hardening rules on the creep age forming prediction of 7050 aluminum alloy with experimental verification

Sign Up to like & get
recommendations! Published in 2018 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"

DOI: 10.1007/s40430-018-1193-6

Abstract: The creep age forming (CAF) has been used in the aerospace sector due to its attractive characteristics that allows producing a component with low residual stress. The process has been studied from the finite-element simulations… read more here.

Keywords: hardening rule; creep age; springback; age forming ... See more keywords
Photo by aaronburden from unsplash

Experimental Study and Prediction of the Springback under Heat Treatments for Anisotropic Sheet

Sign Up to like & get
recommendations! Published in 2017 at "Experimental Techniques"

DOI: 10.1007/s40799-017-0227-9

Abstract: Springback is a significant problem in the sheet metal forming process. When the tools are released after the stage of forming, the product springs out, because of the action of the internal stresses. In many… read more here.

Keywords: experimental study; prediction springback; study; springback ... See more keywords
Photo from archive.org

A method for investigating the springback behavior of 3D tubes

Sign Up to like & get
recommendations! Published in 2017 at "International Journal of Mechanical Sciences"

DOI: 10.1016/j.ijmecsci.2017.06.047

Abstract: Abstract The objective of this paper is to investigate the springback of spatial tubes. The model for analyzing the springback of spatial tubes in [1] is extended to different loading modes and hardening materials. Comparisons… read more here.

Keywords: spatial tubes; method investigating; springback; model ... See more keywords
Photo by davidhofmann from unsplash

Influence of the electric pulse on springback during stretch U-bending of Ti6Al4V titanium alloy sheets

Sign Up to like & get
recommendations! Published in 2018 at "Journal of Materials Processing Technology"

DOI: 10.1016/j.jmatprotec.2018.05.030

Abstract: Abstract Electrically assisted stretch U-bending tests have been conducted in this research to analyze the influence of electrical parameter duty cycle cycle on the springback of Ti6Al4V sheets. It is found 30% duty cycle brings… read more here.

Keywords: influence electric; stretch bending; springback; cycle ... See more keywords
Photo from wikipedia

Numerical study on springback prediction of aged steel based on quasi-static strain-hardening material model

Sign Up to like & get
recommendations! Published in 2018 at "Procedia Manufacturing"

DOI: 10.1016/j.promfg.2018.07.311

Abstract: Material model of aged steel, the material's stress and strain behavior in the region of yielding, plays a critical role in springback prediction of FEA simulation. In most of the FEA simulations, the material is… read more here.

Keywords: material model; strain hardening; springback; model ... See more keywords
Photo by thanti_riess from unsplash

Investigation of the Springback Behaviour of High-strength Aluminium Alloys Based on Cross Profile Deep Drawing Tests

Sign Up to like & get
recommendations! Published in 2020 at "Procedia Manufacturing"

DOI: 10.1016/j.promfg.2020.04.187

Abstract: Abstract The prediction of springback of sheet metal parts is still a challenge in metal forming processes. To meet the requirements for dimensional accuracy of a sheet metal part, the springback must be compensated and… read more here.

Keywords: deep drawing; springback; cross profile; springback behaviour ... See more keywords