Results 91 to 100 of about 1,532,356 (255)

Supporting Student Veterans in Community Colleges

New Directions for Community Colleges, EarlyView.
ABSTRACT This article explores student veteran services in community colleges, focusing on policies, programs, and best practices that support academic, social‐psychological, and career success. Grounded in an asset‐based approach, the authors identify distinctive characteristics of community college student veterans and highlight culturally affirming ...
Carrie Carter, Jae Hoon Lim
wiley   +1 more source

Dual‐Plane Engineered GO‐Shielded GaN Core–Shell Nanowires for Cl−‐Resilient and Durable Seawater Splitting Photoelectrodes

Carbon Energy, EarlyView.
The double‐bond phenomenon enables dual energy band mechanisms that enhance the efficiency of seawater splitting. Atomic interactions at the GO/GaN interface encompass various configurations, such as van der Waals interactions, covalent interactions, type‐II and Z‐scheme alignments, and chloride‐ion repulsion.
Bagavath Chandran, Jeong‐Kyun Oh, Sang‐Wook Lee, Geon‐Yeong Kim, Sung‐Un Kim, Min‐Seok Lee, Cheul‐Ro Lee, Yong‐Ho Ra   +7 more
wiley   +1 more source

An Overview of the Working Conditions of Laser–Arc Hybrid Processes and Their Effects on Steel Plate Welding

Journal of Manufacturing and Materials Processing
Over the past 20 years, laser beam–electric arc hybrid welding has gained popularity, enabling high quality and efficiency standards needed for steel welds in structures subjected to severe working conditions.
Girolamo Costanza, Fabio Giudice, Severino Missori, Cristina Scolaro, Andrea Sili, Maria Elisa Tata   +5 more
doaj   +1 more source

Numerical Simulation and Experimental Analysis on Seam Feature Size and Deformation for T-Joint Laser-GMAW Hybrid Welding. [PDF]

Materials (Basel), 2023
Wei NK, Shi J, Yang RD, Xi JT, Luo XM, Yin XY, Zhang RX.   +6 more
europepmc   +1 more source

Bio‐based tannin‐loaded layered double hydroxides in epoxy coatings for smart corrosion protection of steel in underground infrastructure

Deep Underground Science and Engineering, EarlyView.
This study presents a sustainable smart‐coating strategy for protecting underground steel infrastructures from chloride‐induced corrosion. Zinc‐aluminum layered double hydroxides (LDHs) and tannin‐loaded LDHs (LDH–TA) were incorporated into an epoxy matrix to provide both enhanced barrier properties and active, pH‐responsive inhibition.
Veerle Vandeginste, Xinyu Guo, Dawid Kasprzak, Yukun Ji   +3 more
wiley   +1 more source

Analysis of arc and molten droplet behavior and joint temperature field in KTIG-MIG hybrid welding

Hanjie xuebao
To address the insufficient deep penetration in conventional keyhole tungsten inert gas-metal inert gas (KTIG-MIG) hybrid welding and enhance the efficiency and quality of medium-thick plate welding, a novel KTIG-MIG hybrid welding method was developed ...
Hongchang ZHANG, Qian ZHANG, Yinan LI, Hongtao ZHANG, Wenhu HE, Jianguo GAO, Zhaofang SU   +6 more
doaj   +1 more source

A Processing‐Oriented Perspective on Advanced Anode Materials: From Graphite to Si‐Based Systems

EcoEnergy, EarlyView.
This review provides a processing‐oriented framework for graphite and Si‐based anodes, linking material‐specific fabrication routes with manufacturability, scalability, cost, and industrial feasibility. This transition from established graphite processing to emerging Si‐based manufacturing strategies highlights practical pathways toward next‐generation
Seh‐Yoon Lim, Jung Ho Kim, Taehyeon Son, Junyoung Mun   +3 more
wiley   +1 more source

Influence of welding sequences on residual stress and deformation of U-rib components fabricated by laser-arc hybrid welding

Journal of Materials Research and Technology
This paper aims to investigate the influence of welding sequences on welding induced residual stress and deformation of U-rib components fabricated by laser-arc hybrid welding through experimental and numerical methods.
Shaoning Geng, Yuantai Li, Ping Jiang, Yilin Wang, Jun Jin, Chu Han   +5 more
doaj   +1 more source

Flexible Direct‐Conversion X‐Ray Detectors: From Emerging Materials to Conformal Imaging

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This comprehensive review analyzed the performance, challenges, and future directions of four emerging material systems for next‐generation flexible direct‐conversion X‐ray detectors: organic semiconductors, perovskites, metal–organic frameworks, and inorganic metal compounds.
Haipeng Di, Guoliang Ma, Jiaxin Mu, Kailian Dong, Haibin Li, Manjing Wang, Xin Song, Haojin Li, Jianwei Xu, Yiying Zhao, Jingjing Zhao, Guojia Fang   +11 more
wiley   +1 more source

Numerical Simulation of Layered Bimetallic ZChSnSb8Cu4/Steel TIG-MIG Hybrid Welding Based on Simufact. [PDF]

Materials (Basel), 2023
Guo H, Fan C, Yang S, Wang J, Pei W, Chu Z.   +5 more
europepmc   +1 more source