Results 101 to 110 of about 1,088,927 (341)
Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere
Advanced Engineering Materials, EarlyView.This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser parameters (90% overlap, 300 µJ) combined with oxide‐free substrates result in the highest tensile strength of the adhesive bond.
Sandra Gerland +5 more
wiley +1 more source
Development of a super ductile diecast Al-Mg-Si alloy [PDF]
, 2012 This is the post-print version of the final paper published in Materials Science and Engineering A. The published article is available from the link below.
Fan, Z, Watson, D, White, M
core +1 more source
Advanced Engineering Materials, EarlyView.Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm +5 more
wiley +1 more source
Chemical Bonding and Charge Distribution at Metallic Nanocontacts
, 2006 We present results of electronic structure calculations for aluminium contacts of atomic size, based on density functional theory and the local density approximation.
Agraït +12 more
core +2 more sources
Enhanced heterogeneous nucleation on oxides in Al alloys by intensive shearing [PDF]
, 2012 Oxides, in liquid aluminium alloys, can cause severe difficulties during casting, contribute to the formation of cast defects and degrade the mechanical properties of cast components.
Davis J R +7 more
core +1 more source
International Journal of Lightweight Materials and Manufacture, 2018 The automotive industry has a decisive role in the economy of developed countries. Sheet metal forming – as one of the main processes in car manufacturing – has similarly important role.
M. Tisza, I. Czinege
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm +3 more
wiley +1 more source
Nonlinear Short-term Prediction of Aluminum Foil Thickness via Global Regressor Combination
Applied Artificial Intelligence, 2017 In this study, short-term prediction of aluminum foil thickness time-series data recorded during cold-rolling process was investigated. The locally projective nonlinear noise reduction was applied in order to improve the predictability of the time series.
Ali Ozturk, Rifat Seherli
doaj +1 more source
Advanced Modeling and Simulation in Engineering Sciences, 2018 This work aims to present a complete full coupling eXtended finite element formulation of the thermo-mechanical problem of cracked bodies. The basic concept of the extended finite element method is discussed in the context of mechanical and thermal ...
Fakhreddine Habib +2 more
doaj +1 more source
Quantitative ultraviolet measurements on wetted thin-layer chromatography plates using a charge-coupled device camera [PDF]
, 2008 This paper presents the first study of the UV imaging of spots on thin-layer chromatographic plates whilst still wet with solvent. Imaging of spots of benzophenone during and after development was carried out using a charge-coupled device camera.
Bergstrom, E.T. +4 more
core +1 more source