Results 111 to 120 of about 2,239,925 (335)

Behaviour of stainless steel beam-to-column joints — Part 1: Experimental investigation

Journal of constructional steel research, 2019
Research on stainless steel structures has primarily focused on the structural response of individual members, whilst the response of joints has received far less attention to date.
Mohamed Elflah, M. Theofanous, S. Dirar, Huan-Xin Yuan   +3 more
semanticscholar   +1 more source

Synergistic effects of micro-abrasion–corrosion of UNS S30403, S31603 and S32760 stainless steels [PDF]

, 2007
In this study, the synergistic effects of abrasion and corrosion on UNS S30403, S31603 and S32760 stainless steels have been investigated using a micro-abrasion test rig.
J.O. Bello, Bello, J.O., J.A. Wharton, R.J.K. Wood, Wood, R.J.K., Wharton, J.A.   +5 more
core   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Horizontal rotating arc narrow-gap GTAW of thick Ti–6Al–4V alloy

Journal of Materials Research and Technology
The horizontal welding method helps simplify assembly and construction for large cylindrical components. Nonetheless, a notable challenge arises during horizontal welding, as the molten pool tends to flow downward due to gravity. To overcome this problem,
Kan Li, Chuanbao Jia, Peidun Chen, Jiakun Hu, Zhuo Wei, Qingye Zheng, Yinggang Wang, Chuansong Wu   +7 more
doaj   +1 more source

Ultra-high strength martensitic 420 stainless steel with high ductility

Additive Manufacturing, 2019
Martensitic 420 stainless steel was successfully fabricated by Selective laser melting (SLM) with >99% relative density and high mechanical strength of 1670 MPa, yield strength of 600 MPa and elongation of 3.5%.
Kamran Saeidi, D. Zapata, F. Lofaj, L. Kvetková, Jon Olsén, Zhi-Jian Shen, F. Akhtar   +6 more
semanticscholar   +1 more source

Tribo-corrosion mechanisms of stainless steel in soft drinks [PDF]

, 2010
Tribo-corrosion mechanisms of 316L Stainless Steel in slurries containing common household soft drinks have been studied through investigating the micro-abrasion-corrosion performance using a ball and disk apparatus which has been modified to measure the
Stack, Margaret, C. Hodge, M.M. Stack, Stack, M.M., Hodge, C.   +4 more
core   +1 more source

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

Advanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab, Jack F. Murphy, Michael Bartolf‐Kopp, Jenny C‐C Hsin, Alice Chernaik, Frank McCaughan, Yan Yan Shery Huang, Tomasz Jungst, Jürgen Groll   +8 more
wiley   +1 more source

Research on improving the plastic deformation of Mg alloy plate using corrugated roller

Journal of Materials Research and Technology
Enhancing the plastic deformation of Mg alloy significantly impacts the overall shape and bonding quality of corrugated Mg/Al composite plate. To better understand mechanism underlying Mg plastic deformation during the corrugated rolling process, grain ...
Sha Li, Heng Wang, Zhibing Chu, Hailian Gui, Huaying Li, Tao Wang, Qingxue Huang   +6 more
doaj   +1 more source

Rational Tuning of Hygroscopic Oscillation of Stacked Nanoflake Assemblies for Continuous Ambient Energy Harvesting

Advanced Materials, EarlyView.
Stacked nanoflake assembly (SNA) membranes can oscillate autonomously, offering opportunities for soft actuation and energy harvesting. This work uncovers the physical mechanism behind the sustained oscillation of SNA membranes in gradient humidity and identifies three governing dimensionless parameters, enabling rational design for optimizing SNA ...
Zijing Zhang, Jimin Fu, Gesa Zhang, Zhihua Liang, Boxun Zhang, Haimin Yao   +5 more
wiley   +1 more source

Process optimization of quenching and partitioning by machine learning aided with orthogonal experimental design

Materials Research Express
Owing to a balance between toughness and strength, quenching and partitioning (Q&P) is promising in steel industry. However, for a new material or a new process, it remains challenging how to get the best parameters in low cost way.
Na Dai, Jian Li, Hai Qin, Guolin He, Pengfei Li, Zhenghua Wu, Shanlin Wang   +6 more
doaj   +1 more source