Results 191 to 200 of about 24,125 (308)

On the use of computational thermodynamics for predicting the precipitation and growth of secondary phases in stainless steels

, 2019
Stainless steels are high-Alloyed, usually with multiple components and often also dual matrix phases, as for duplex stainless steels. This makes predictions and calculations of alloying effects on equilibria and phase transformations a challenge ...
Wessman, Sten,
core  

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

Advanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee, Moon‐Jo Kim, DongEung Kim, Chan Ho Moon, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Junhyub Jeon, Junhyuk Son, Munwon Lim, Minho Kang, Dong Yun Lee, Donghyun Lim, Jung‐Hoon Park, Gi Doo Cha, Soo‐Hong Lee, Tae‐Sik Jang, Kisuk Yang, Yunho Jeong, Youngho Eom, Hyun‐Do Jung   +21 more
wiley   +1 more source

Properties and Microstructure Evaluation of Laser-Welded TP347-TP904L High-Alloy, Stainless Steels Joints, Modified with 309L Filler. [PDF]

Materials (Basel)
Danielewski H, Kurp P, Skrzypczyk A, Kozák J, Konopík P, Yao J, Zhang Q, Rzepa S.   +7 more
europepmc   +1 more source

Corrosion Resistance of AISI 442 and AISI 446 Ferritic Stainless Steels as a Support for PEMWE Bipolar Plates. [PDF]

Materials (Basel), 2023
Dan ML, Kellenberger A, Duca D, Vaszilcsin N, Craciunescu CM, Mitelea I, Ercuta A, Lædre S, Khoza T.   +8 more
europepmc   +1 more source

A Super‐Adhesive Air Filter With Capillarity‐Mediated Spontaneous Particle Absorption via Dynamic Bond Exchange

Advanced Materials, EarlyView.
We address the inherently weak particle adhesion of conventional air filters by coating a dynamically crosslinked adhesive layer that delivers capillarity‐driven strong adhesion and particle absorption mediated by dynamic bond exchange. The resulting enhancement in particle adhesion enables efficient ultrafast (up to 20 m s−1) and omnidirectional ...
Junyong Park, Hyeri Jeon, Hyunwoong Park, Ji Min Lee, Yeomyung Yoon, Gyeong Hwan Choi, Sazzadul A. Rahat, Dong Wook Lee, Sohdam Jeong, Jonathan T. Pham, Chae Bin Kim, Sanghyuk Wooh   +11 more
wiley   +1 more source

Environmental Factors Influencing Stress Corrosion Cracking Behavior of Austenitic Stainless Steels in Simulated Seawater. [PDF]

Materials (Basel)
Yeh CP, Tsai KC, Huang JY.
europepmc   +1 more source

Research Progress of Alumina-Forming Austenitic Stainless Steels: A Review. [PDF]

Materials (Basel), 2022
Liu L, Fan C, Sun H, Chen F, Guo J, Huang T.   +5 more
europepmc   +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

Effect of Shielding Gas and Post-Welding Heat Treatment on the Mechanical and Corrosion Performances of Duplex and Super Duplex Stainless Steels' Low Heat-Input Welded Joints. [PDF]

Materials (Basel)
Ferrari E, Colombini E, Giovanardi R, Zaniboni F, Gaiani S, Veronesi P.   +5 more
europepmc   +1 more source

Copper content effects on passive film of modified 00Cr20Ni18Mo6CuN super austenitic stainless steels in acidic environment. [PDF]

Heliyon, 2023
Li B, Lang Y, Chen H, Mi Z, Sun X, Qu H, Feng H, Tian Z.   +7 more
europepmc   +1 more source