Results 121 to 130 of about 994,847 (335)

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

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

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

The application of the life cycle assessment and life cycle costing for the treatment of microelectronic industry effluents

open access: yesCase Studies in Chemical and Environmental Engineering
The study explored the treatment of different wastewater by producing microelectronic components. It proposed using aerobic biological treatment for the first effluent containing tetramethyl ammonium hydroxide and chemical-physical processes for the ...
Nicolò Maria Ippolito   +6 more
doaj   +1 more source

LIFE: Costing the digital preservation lifecycle [PDF]

open access: yes, 2007
Having confidence in the permanence of a digital resource requires a deep understanding of the preservation activities that will need to be performed throughout its lifetime, and an ability to plan and resource for those activities.
Ayris, Paul   +4 more
core  

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

open access: yesAdvanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo   +3 more
wiley   +1 more source

An asset management strategy to accommodate a changing climate [PDF]

open access: yes, 2006
Climate change is a significant factor that will affect how people live and work in future. In light of this and of international initiatives on limitations of emissions, the changing climatic conditions will affect the existing building fabric, and ...
Desai, Apeksha, Jones, Keith
core  

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

open access: yesAdvanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

An integrated life cycle costing database: a conceptual framework [PDF]

open access: yes
Life cycle costing (LCC) is a management technique that has been available to the industry for some time, but despite this it continues to languish in obscurity.
Al-Hajj, A   +7 more
core  

Target Value Design: The Challenge of Value Generation [PDF]

open access: yes, 2015
Target Value Design (TVD) is a management approach that aims to maximize value in the framework of a pre-established cost target. TVD views AEC (Architecture, Engineering and Construction) as a complex system and transforms the current design practice ...
Gomes Miron, Luciana   +2 more
core  

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