Results 101 to 110 of about 5,232 (296)

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira   +4 more
wiley   +1 more source

Effects of Plate Slenderness on the Ultimate Strength Behaviour of Foam Supported Steel Plate Elements

open access: yes, 2005
Plate elements in fully profiled sandwich panels are generally subjected to local buckling failure modes and this behaviour is treated in design by using the conventional effective width method for plates with a width to thickness (b/t) ratio less than ...
Mahendran, Mahen, Pokharel, Narayan D.
core  

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

open access: yesAdvanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan   +9 more
wiley   +1 more source

Variable Stiffness Flexure Structures Enabled by Phase‐Change Gallium and Adhesive Interfacial Locking for Soft Robotic Applications

open access: yesAdvanced Engineering Materials, EarlyView.
A flexure‐based variable stiffness structure is developed by integrating phase‐change modulation and adhesive interfacial locking of gallium. The design enables a wide stiffness variability, transitioning from soft, flexible behavior to rigid, load‐supporting performance.
Sungjin Kim   +2 more
wiley   +1 more source

Experimental Research on Effects of Debonding on Circular CFST Columns with Different Slenderness Ratios

open access: yes, 2020
Concrete filled steel tubular (CFST) structures have a wide range of applications in buildings and bridges due to the high bearing capacity. This beneficial composite action could be weakened even destroyed by debonding.
Chen, BC   +3 more
core   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

open access: yesAdvanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell   +3 more
wiley   +1 more source

Influence of slenderness ratio on the structural performance of lightweight foam concrete composite panel

open access: yesCase Studies in Construction Materials, 2019
In this research paper is reported the analytical and experimental investigations on the influence of slenderness ratio on the structural performance of lightweight foam concrete composite panel (LFCCP).
Y.H. Mugahed Amran   +4 more
doaj   +1 more source

Effect of Slenderness Ratio on Crack Parameters of Simply Supported Shaft

open access: yesProcedia Materials Science, 2014
AbstractTransverse crack is a common occurrence present in over simply supported shaft. The development of crack in a shaft is leads to catastrophic failure, which will affect the dynamic behavior such a local stiffness and stress intensity factor of the given shaft.
Nanda, Jajneswar   +2 more
openaire   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

A parametric study on the modified slenderness ratio for cold-formed steel built-up back-to back channel stub column

open access: yes, 2012
Built-up member design is addressed in provision C4.5 of the American Iron and Steel Institute 2001 Specification (AISI). A finite elements model of the built-up member was created for this parametric study on the slenderness ratio formulae of the ...
Ting, T.C.H., Lau, H.
core  

Home - About - Disclaimer - Privacy