Results 61 to 70 of about 8,997 (209)

A Springback Prediction Model for Warm Forming of Aluminum Alloy Sheets Using Tangential Stresses on a Cross-Section of Sheet

open access: yesMetals, 2018
Warm U-draw bending tests were performed on a 5182 aluminum alloy under isothermal and non-isothermal conditions, and the amounts of springback under the corresponding conditions were measured.
Heung-Kyu Kim, Woo-Jin Kim
doaj   +1 more source

Recent advances in industrially applied numerically aided springback compensation [PDF]

open access: yes, 2004
Springback is a common and intrinsic phenomenon of every deep drawing operation. For\ud various reasons the application of high strength steels and aluminum in automotive industry is\ud still increasing.
Kose, Kim   +4 more
core   +1 more source

Powder Metallurgy Preparation of Metastable β Ti–Cr–Ge Alloys for Medical Applications

open access: yesAdvanced Engineering Materials, Volume 27, Issue 16, August 2025.
This study develops metastable β Ti–Cr–Ge alloys using powder metallurgy for biomedical implants. The Ti–10Cr–2Ge alloy exhibits superior mechanical performance with high yield strength (>1100 MPa), low Young's modulus (<85 GPa), and excellent strain hardening behavior.
Teddy Sjafrizal   +3 more
wiley   +1 more source

The Impact of Strain Heterogeneity and Transformation of Metastable Austenite on Springback Behavior in Quenching and Partitioning Steel

open access: yesMetals, 2018
Multiple strengthening methods, such as high dislocation density, high twin density, small grain size, and metastable austenite phase can give high strength to ultra-high strength steels (UHSSs).
Yonggang Yang   +5 more
doaj   +1 more source

Biomechanical and Displacement‐Related Considerations in the Design of a 3D‐Printed Composite Energy‐Storage‐and‐Return Prosthetic Foot

open access: yesAdvanced Materials Technologies, Volume 10, Issue 16, August 21, 2025.
For the first time, Continuous Fiber‐Reinforced 3D printing is used to fabricate a foot prosthesis, exploring the flexibility in the design space granted by additive manufacturing, evaluating computationally and experimentally the effect of different design features on the mechanical and biomechanical response of the material, to locally tune the ...
Jacopo Romanò   +10 more
wiley   +1 more source

Development of a twin-head infusion pump for micromixing [PDF]

open access: yes, 2020
Mixing is a crucial process in most of the industrial technology such as the operation of chemicals and fermentation reactors, combustion engines, polymer blends, and pharmaceutical formulations [1].
Chin, Fhong Soon   +6 more
core  

Convertibility and Barrier Performance of Novel Bio‐Based Extrusion‐Coated Paperboards

open access: yesPackaging Technology and Science, Volume 38, Issue 5, Page 359-367, May 2025.
The convertibility and barrier properties before and after creasing were examined for three bio‐based paperboard extrusion coatings (low‐density polyethylene and two polybutylene succinate grades). All materials demonstrated high oil resistance and low water absorbency, but the values for the oxygen and water vapour transmission rates appeared ...
Roman Lev   +4 more
wiley   +1 more source

Springback Modeling in L-bending Process Using Continuum Damage Mechanics Concept

open access: yesJournal of Applied and Computational Mechanics, 2015
Springback is one of the most common and important issues in metal forming area. Due to it depends on variety of parameters, it is hard to predict. Hence, in this paper, the effect of continuum damage mechanics (CDM) based on the Lemaitre isotropic ...
Mehdi Shahabi, Ali Nayebi
doaj   +1 more source

Size effect on the springback of CuZn37 brass foils in tension and micro W-bending [PDF]

open access: yes, 2017
With the ever-increasing demands on miniaturization, the requirement on good forming quality and high dimensional accuracy of micro parts is dramatically motivated.
Liu, Xiaoyu   +4 more
core   +1 more source

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