Results 131 to 140 of about 20,473 (262)

Uniaxial compressive strength prediction and ratio parameter optimization of titanium tailings composite backfill materials using intelligent hybrid models

Deep Underground Science and Engineering, EarlyView.
Based on the 90 datasets, ERT and four optimization algorithms were used to build four hybrid models to predict the UCS of the backfill body. The SMA‐ERT model was the most effective model, and it can reliably guide the design of the backfill ratio parameters. Abstract This study analyzed the feasibility of using titanium (Ti) tailings as a backfilling
Weijun Liu, Zida Liu, Zhixiang Liu
wiley   +1 more source

Mechanical and Bond Behavior of a Hybrid Steel-Basalt-Polypropylene Fiber-Reinforced High-Performance Concrete with Steel, GFRP or CFRP Bars. [PDF]

Materials (Basel)
Smarzewski P.
europepmc   +1 more source

Circular and Bio‐Sourced Polymers for Energy Applications: Natural Feedstocks, Recycling, and Upcycling Routes

EcoEnergy, EarlyView.
This review provides a critical comparative analysis of circular and bio‐sourced polymers for energy storage, systematically evaluating natural feedstocks alongside recycling and upcycling strategies for battery components. Key structure–property–performance relationships and inherent trade‐offs between sustainability metrics and electrochemical ...
Priyank Sinha, Amul Jain, Koushik Mahata, Sanjib Banerjee   +3 more
wiley   +1 more source

New‐Generation Integrated Devices: Multiple‐Energy Utilization and Integration Systems Based on Perovskite Photovoltaics

EcoEnergy, EarlyView.
This review highlights emerging integrated energy systems based on perovskite photovoltaics, including PSC–thermoelectric, photovoltaic–electrochemical, self‐charging, and building‐integrated architectures. By coupling multiple energy conversion and storage pathways, these multifunctional platforms enable enhanced solar utilization, improved stability,
Yihuai Huang, Wenguang Zhang, Yuchen Xiong, Zijun Yi, Changkai Huang, Qinghui Jiang, Abdul Basit, Guibin Shen, Yubo Luo, Xin Li, Junyou Yang   +10 more
wiley   +1 more source

Geopolymer Concrete Physical and Mechanical Properties on a Combined Binder Reinforced with Dispersed Polypropylene Fiber. [PDF]

Polymers (Basel)
Stel'makh SA, Beskopylny AN, Shcherban EM, Elshaeva D, Chernilnik A, Kuimov D, Evtushenko A, Oganesyan S.   +7 more
europepmc   +1 more source

Study on Compressive Properties and Dynamic Characteristics of Polypropylene-Fiber-and-Cement-Modified Iron-Ore Tailing under Traffic Load. [PDF]

Polymers (Basel), 2022
Jiang P, Chen Y, Song X, Li N, Wang W, Wu E.   +5 more
europepmc   +1 more source

Studies on jute fiber/polypropylene, jute fiber/Polylactide and glass fiber/Polypropylene composites for automotive application [PDF]

Proceedings of the 2016 3rd International Conference on Mechatronics and Information Technology, 2016
Guo-Hua Yang, Kui-Hua Hu, Rui-Hua Hu
openaire   +1 more source

Confinement−Adsorption Synergy in Hybrid Carbon‐Coated Separator Enables Stable High‐Rate Quinone Cathode for Magnesium Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A sulfur‐containing heterocyclic quinone cathode for rechargeable magnesium batteries is coupled with a GO/MWCNTs–COOH separator that establishes a confinement–adsorption regulation mechanism, thereby significantly accelerating Mg2+ reaction kinetics and minimizing active‐material loss.
Xiquan Qi, Xingyu Gao, Zhirong Zhao‐Karger, Xiangyu Zhao   +3 more
wiley   +1 more source

Corrosion Inhibition in Concrete: Synergistic Performance of Hybrid Steel-Polypropylene Fiber Reinforcement Against Marine Salt Spray. [PDF]

Polymers (Basel)
Yu J, Abdalla JA, Hawileh RA, Zhang X, Zhang Z.   +4 more
europepmc   +1 more source

Compressive Behavior, Microstructural Properties, and Freeze-Thaw Behavior of Tailing Recycled Aggregate Concrete with Waste Polypropylene Fiber Addition. [PDF]

Materials (Basel), 2021
Xu F, Li T, Li C, Li Z, Wang S, Zhao N.
europepmc   +1 more source