Results 191 to 200 of about 466,074 (296)

Progress in Explosion Mechanisms and Prevention Technologies for Direct Chill Casting Aluminum Melt Upon Water Contact: A Review

open access: yesSafety Science and Technology, EarlyView.
Molten aluminum–water explosion triggered by leakage remains the core unresolved safety hazard hindering safe production in aluminum direct chill casting. This review summarizes its explosion mechanism, key influencing factors, prevention technologies, existing gaps, and prospects of intelligent multi‐technology integrated explosion‐proof systems ...
Min Wang   +5 more
wiley   +1 more source

Mechanical, rheological, and durability performances of GGBS‐based concrete for potential application to prestressed structures

open access: yesStructural Concrete, EarlyView.
Abstract Ground granulated blast‐furnace slag (GGBS) is a widely used clinker substitute in concrete, recognized for its potential to significantly reduce environmental impacts. However, its application in prestressed concrete remains limited in several countries, mainly due to concerns regarding early‐age mechanical performance and long‐term ...
D. Rolando Baldiviezo   +6 more
wiley   +1 more source

Development and characterization of eco‐friendly fire‐resistant 3D‐printable concrete utilizing recycled nickel slag

open access: yesStructural Concrete, EarlyView.
Abstract This study investigates the utilization of industrial nickel slag waste to develop eco‐friendly fire‐resistant 3D concrete printing (3DCP). The benefits of waste nickel slag are bifold: it serves as a partial replacement, reducing carbon‐intensive cement and enhances fire resistance.
Akilesh Ramesh   +4 more
wiley   +1 more source

Bond behavior of corroded reinforcement: Experimental investigation and finite element analysis

open access: yesStructural Concrete, EarlyView.
Abstract This study investigates the bond behavior of corroded reinforcing bars in reinforced concrete members using beam tests that reproduce stress conditions representative of structural members, complemented by nonlinear finite element (FE) analysis.
Muhammad Shekaib Afzal, Anca C. Ferche
wiley   +1 more source

Recovery of Pure PVC From Pharmaceutical Composite Packaging via Dissolution‐Based Recycling

open access: yesJournal of Vinyl and Additive Technology, EarlyView.
Closed‐loop pathway for pharmaceutical blister waste via selective dissolution‐based recycling (DBR) enables separation of PVDC and aluminum, PVC recovery and reprocessing into films with 30 phr recycled content, and validation for thermoforming applications.
Martin Schlummer   +5 more
wiley   +1 more source

Citric Acid‐Crosslinked Chitosan Coatings Incorporating Curcumin for Enhancement of Antioxidant and Antimicrobial Properties

open access: yesJournal of Vinyl and Additive Technology, EarlyView.
A fully bio‐based coating was developed using Chitosan, Citric acid, and Curcumin. Citric acid acts simultaneously as a green solvent and non‐toxic crosslinker. Dry Heat Treatment enhances water resistance and thermal stability, creating an active packaging system with dual antioxidant and antimicrobial properties to extend food shelf‐life.
Miriam Cappello   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy