Results 51 to 60 of about 8,997 (209)

Research on Structural Parameter Optimization and Springback Compensation Methods of a Steel Bar Hoop Bending Machine

open access: yesApplied Sciences, 2023
After being processed into a certain shape by a stirrup bending machine, steel bars are used as the skeleton of reinforced concrete in construction. The accuracy of their bending directly affects the bearing capacity of reinforced concrete.
Jianxiong Wei   +3 more
doaj   +1 more source

Compensation of deep drawing tools for springback and tool-deformation [PDF]

open access: yes, 2008
Manual tool reworking is one of the most time-consuming stages in the\ud preparation of a deep drawing process. Finite Elements (FE) analyses are now widely\ud applied to test the feasibility of the forming process, and with the increasing accuracy of ...
Lingbeek, R.A.   +2 more
core   +1 more source

Effect of Stack Pressure on the Microstructure and Ionic Conductivity of the Slurry‐Processed Solid Electrolyte Li7SiPS8

open access: yesAdvanced Materials Interfaces, Volume 12, Issue 24, December 22, 2025.
This study unlocks new insights into all‐solid‐state batteries (ASSBs), revealing how stack pressure, binder content, and particle size influence the performance of slurry‐processed tetragonal Li7${\rm Li}_7$SiPS8${\rm SiPS}_8$ sheets. An optimal pressure range, larger particles and lower binder contents are needed to deliver the highest ionic ...
Duc Hien Nguyen   +6 more
wiley   +1 more source

Springback Analysis in the Bending Process of V-shaped Stainless Steel AISI 304 Using Central Composite Design (CCD) Approach [PDF]

open access: yesE3S Web of Conferences
This study's principal goal is to investigate how the punch angle and punch radius impact the optimum springback during stainless steel sheet made of AISI 304 bent.
Nur Rusdi   +3 more
doaj   +1 more source

Springback prediction and mould design for multi-square punch forming of the strip based on FCN

open access: yesZhongguo Jianchuan Yanjiu, 2023
ObjectivesThe springback is the main factor affecting the forming quality of hull plates in the cold forming process. To improve the forming quality, it is necessary to investigate springback prediction, obtain the appropriate springback control method ...
Ling ZHU, Jinhui DONG, Qiyu LIANG
doaj   +1 more source

A new method for fabrication of flexible vacuum purge jackets [PDF]

open access: yes, 1969
Polyurethane-coated synthetic fabric is fitted with a filament-glass mat exterior which gives it a high degree of springback ability.
Shriver, C. B.
core   +1 more source

Evaluation Strategies of Hil48 Yield Criterion in Application: Toward Sufficient and Necessary Conditions for Prediction of Plastic Anisotropy

open access: yesAdvanced Engineering Materials, Volume 27, Issue 20, October 2025.
This article presents a comprehensive analysis of the intrinsic relationships and applicability of Hill48 yield criterion. The applicability and error evaluation conditions for Hill48 are established based on specific experimental data. A parameter calibration strategy for N‐value based on error minimization is proposed, and the predictive accuracy is ...
Jinxin Wang   +9 more
wiley   +1 more source

Springback Calibration of a U-Shaped Electromagnetic Impulse Forming Process

open access: yesMetals, 2019
A three-dimensional (3D) finite-element model (FEM), including quasi-static stamping, sequential coupling for electromagnetic forming (EMF) and springback, was established to analyze the springback calibration by electromagnetic force.
Xiaohui Cui   +4 more
doaj   +1 more source

Analysis of Quality‐Relevant Process–Structure Relationships through Tracking and Tracing: A Comprehensive Study on the Calendering Process in Lithium‐Ion Battery Production

open access: yesBatteries &Supercaps, Volume 8, Issue 10, October 2025.
This study examined the compaction behavior of an electrode and its impact on product quality using a marker‐based traceability system. Electrodes are marked; calendered with increasing rolling force; and measured for thickness, porosity, interfacial resistance, and adhesion strength.
Andreas Mayr   +4 more
wiley   +1 more source

A Research on the Creep Age Forming of 2524 Aluminum Alloy: Springback, Mechanical Properties, and Microstructures

open access: yesAdvances in Mechanical Engineering, 2014
A series of orthogonal tests have been designed to investigate the combined effects of aging temperature, time, predeformation, and part thickness features on the springback of creep age forming of 2524 aluminum alloy sheets.
Lihua Zhan   +5 more
doaj   +1 more source

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