Results 101 to 110 of about 190,893 (209)

Experimental and numerical evaluation of friction stirs welding of AA 2024-W aluminum alloy

Journal of Engineering, 2012
Friction Stir Welding (FSW) is one of the most effective solid states joining process and has numerous potential applications in many industries. A FSW numerical tool, based on ANSYS F.E software, has been developed.
Karima E. Amori
doaj   +1 more source

A Multi‐Crosslinkable Methacrylated Alginate‐GelMa Bioink for Drop‐on‐Demand Bioprinting

Macromolecular Bioscience, Volume 26, Issue 11, November 2026.
A multi‐crosslinkable methacrylated oxidized alginate–GelMA system enables precise drop‐on‐demand bioprinting by integrating tailored polymer functionality with tunable hydrogel properties. The designed macromolecular network combines photochemical, dynamic covalent, and ionic interactions to achieve printable, cytocompatible bioinks for advanced three‐
Tommi Bui, Emine Karakaya, Jessica Faber, Jonas Röder, Jörg Teßmar, Julian Bauer, Oliver Friedrich, Silvia Budday, Aldo R. Boccaccini, Rainer Detsch   +9 more
wiley   +1 more source

A review of applications of friction stir welding in joining difficult to weld metals

Discover Materials
Friction stir welding (FSW) represents a promising solid-state welding method that is effective in welding challenging-to-weld structural materials, including steel, titanium and nickel-based magnesium alloys. These materials are rather difficult to weld
Shivaji Jadhav, Shruti Maheshwari, Vinod Hiwase, Deelip B. Radkar, Amitkumar Shelar, Choon Kit Chan, Subhav Singh, Deekshant Varshney, Chandrakant Sonawane   +8 more
doaj   +1 more source

Cold Gas Sprayed Titanium Coating for Corrosion Protection of Bipolar Plates in Proton Exchange Membrane Water Electrolysis

Materials and Corrosion, Volume 77, Issue 11, Page 1919-1927, November 2026.
Climate‐neutral green hydrogen is produced via water electrolysis using renewable energy. This study explores using cold gas spraying to apply titanium coatings on steel bipolar plates for proton exchange membrane water electrolyzers. The coating shows effective corrosion protection, presenting a promising solution for future designs.
Kirsten Bobzin, Marvin Erck, Kevin Jasutyn, Katja Radermacher   +3 more
wiley   +1 more source

Acrylonitrile Styrene Acrylate (ASA) With Optimized Aluminum Oxide (Al2O3 ) Nanofiller Content for MEX Additive Manufacturing: Thermomechanical, Rheological, and Quality Metrics

Polymer Composites, Volume 47, Issue 19, Page 17514-17532, 10 October 2026.
Characterization processes for ASA/Al2O3 nanocomposites in MEX 3D printing. ABSTRACT As additive manufacturing (AM) continues to expand, the demand for durable components for outdoor applications is increasing. Acrylonitrile styrene acrylate (ASA), a weather‐resistant polymer, is widely used in these applications, and improving its performance could ...
Nectarios Vidakis, Markos Petousis, Nikolaos Michailidis, Emmanuel Stratakis, Vassilis M. Papadakis, Maria Spyridaki, Aikaterini Gkagkanatsiou, Apostolos Argyros, Nektarios K. Nasikas   +8 more
wiley   +1 more source

Study the Effect of Reverse Rotation Friction Stir Processing on the dissimilar aluminum alloys

مجلة النهرين للعلوم الهندسية, 2017
Friction stir welding (FSW), a solid-state welding process, it’s involve a welding by friction between two metals or alloys, and also using for the joining of dissimilar materials due to the lower processing temperature over conventional fusion welding ...
Ahmed M. Hameed, Kadhim K. Resan, Khalid M. Eweed   +2 more
doaj  

Behavior of microstructure and mechanical properties in the stir zone of friction stir welded ME21 magnesium alloy

Journal of Materials Research and Technology
In this work, Friction Stir Welding (FSW) of magnesium alloy ME21 in a T-profile is performed with a relatively higher welding speed than usual in this material.
Andres Pasetti-Roza, José Victoria-Hernandez, Pedro Henrique Costa Pereira da Cunha, Cleber Rodrigo de Lima Lessa, Luciano Andrei Bergmann, Gerrit Kurz, Dietmar Letzig, Benjamin Klusemann   +7 more
doaj   +1 more source

Revealing microstructure evolution and mechanical properties of Al/Cu joints during high-speed friction stir welding

Journal of Materials Research and Technology
Friction stir welding provides several advantages, including relatively low welding temperature, no thermal crack, and excellent joint performance. However, due to the narrow process window, the research on the friction stir welding of aluminum and ...
Lisheng Zuo, Youjian Han, Wendeng Shao, Xingquan Zhang, Dunwen Zuo   +4 more
doaj   +1 more source

On the Choice of Tool Material in Friction Stir Welding of Titanium Alloys [PDF]

, 2012
Friction Stir Welding (FSW) is a solid state welding process patented in 1991 by TWI; initially adopted to weld aluminum alloys, is now being successfully used also for magnesium alloys, copper and steels.
Micari, F., Fratini, L., MICARI, Fabrizio, Buffa, G., BUFFA, Gianluca, FRATINI, Livan, Settineri, L., Settineri, Luca   +7 more
core  

Friction Stir Welding of Super Duplex Stainless Steel of UNS S32750, Its Microstructure Evaluation, Mechanical and Corrosion Properties

Journal of Advanced Materials in Engineering, 2017
Super duplex stainless steel is a kind of duplex stainless steel that has pitting resistant equivalent number over than 40. Unified Numbering System (UNS) S32750 is a common super duplex stainless stee, that is mostly applied in oil and gas refinery ...
M. Ahl Sarmadi, M. Shamanian, H. Edris, M. Atapoor, A. Behjat, M. Mohtadi Bonab, J. Szpunar   +6 more
doaj   +2 more sources