Results 61 to 70 of about 280,763 (304)
Accounting for material scatter in sheet metal forming simulations [PDF]
, 2013 Robust design of forming processes is gaining attention throughout the industry. To analyze the robustness of a sheet metal forming process using Finite Element (FE) simulations, an accurate input in terms of parameter variation is required.
Abspoel, M. +5 more
core +1 more source
Advanced Engineering Materials, EarlyView.Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov +4 more
wiley +1 more source
Archives of Metallurgy and Materials, 2017 The paper evaluates the drawability of titanium sheet metal Grade 2, with the focus on friction conditions that are present in the sheet metal forming process. The study aims to present the results of the examinations of the friction coefficient during a
Więckowski W., Dyja K.
doaj +1 more source
The breakage prediction for hydromechanical deep drawing based on local bifurcation theory [PDF]
, 2019 A criterion of sheet metal localized necking under plane stress was established based on the bifurcation theory and the characteristics theory of differential equation. In order to be capable to incorporate the directional dependence of the plastic strain
Huang, W., Lu, H., Qin, S. J., Yu, H. B.
core
Finite element analysis of sheet metal formability effect on automotive part [PDF]
, 2014 An increasing demand for lower price and better quality vehicle has increase complexity of tool development process. This includes concept evaluation, design phase, prototype phase and pre production phase.
Mohd Ariffin, Mohd Khairol Anuar +2 more
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Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
Multi-objective optimization under uncertainty for sheet metal forming
MATEC Web of Conferences, 2016 Aleatory uncertainties in material properties, blank thickness and friction condition are inherent and irreducible variabilities in sheet metal forming.
Lafon Pascal +2 more
doaj +1 more source
Heat treatment conditions for forming AA6022 aluminum sheet in a forming process with intermediate heat treatment [PDF]
MATEC Web of ConferencesThe series of processes of pre-forming, heat treatment and forming for AA5182-O is known as one of forming process. However, it is possible that the appropriate intermediate heat temperature is different from that of AA5182-O when the process is applied ...
Nakamura Shuki +2 more
doaj +1 more source
Effect of aluminium sheet surface conditions on feasibility and quality of resistance spot welding [PDF]
, 2010 A study investigating the effect of sheet surface condition on resistance spot welding (RSW) of aluminium has been carried out. This concentrates on two automotive aluminium alloys; AA5754 and AA6111, used for structural and closure applications ...
Briskham +14 more
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Advanced Engineering Materials, EarlyView.Viktoriia Shtefan, Thorgund Nemec, Ute Hempel, Annett Gebert and coworkers demonstrate that anodic treatment of Ti–Cu‐based metallic glass in a nontoxic pyrophosphate electrolyte forms a protective bilayered Ti/Zr‐oxide film enriched with Cu nanocrystals.
Viktoriia Shtefan +8 more
wiley +1 more source