Results 51 to 60 of about 560,429 (197)

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

Joining of dissimilar materials by friction stir welding

MATEC Web of Conferences, 2018
Welding is a process of joining materials into one piece. Welding is used extensively for pipe welding, aerospace, aviation, biomedical implants, fabrication of race cars, choppers, etc.
Boumerzoug Zakaria
doaj   +1 more source

Friction Stir Welding

JOURNAL OF THE JAPAN WELDING SOCIETY, 2008
PROBLEM TO BE SOLVED: To provide a joining method by which a joint part excellent in fatigue properties is formed when joining materials to be joined by a friction stir welding method. SOLUTION: The friction stir welding method enables the joint of two or more materials to be joined, by inserting a tool 6, which is provided with a columnar member ...
openaire   +2 more sources

Anchorage performance of different punching shear reinforcement elements in cracked concrete

Structural Concrete, Volume 27, Issue 5, Page 8225-8243, October 2026.
Abstract Extensive research has been conducted on the bond and anchorage behavior of reinforcement elements in concrete. While many experimental studies have focused on uncracked concrete, the anchorage performance in the presence of cracks remains insufficiently understood.
Niklas Mueller, Jan Ungermann, Martin Classen, Josef Hegger   +3 more
wiley   +1 more source

AI‐driven discovery of feasible 3D printing configurations for metal alloys

AI Magazine, Volume 47, Issue 3, Fall 2026.
Abstract Configuring additive manufacturing (AM) processes for metal alloys is challenging because printed output quality depends on complex interactions among process parameters such as laser power, scan speed, and feed rate. Conventional trial‐and‐error approaches are inefficient because experiments are costly and the process parameter space is ...
Azza Fadhel, Nathaniel W. Zuckschwerdt, Aryan Deshwal, Susmita Bose, Amit Bandyopadhyay, Jana Doppa   +5 more
wiley   +1 more source

Influence of processing parameters on the tool and workpiece mechanical interaction during Friction Stir Welding [PDF]

, 2009
During Friction Stir Welding process, FSW, a tool / workpiece mechanical interaction is generated leading to forces and torques applied on the tool. These forces and torques are transmitted to the welding equipment impacting its technical requirements ...
MARTIN, Patrick, ZIMMER-CHEVRET, Sandra, Zimmer, Sandra, LAYE, Julien, LANGLOIS, Laurent, GOUSSAIN, Jean-Claude, BIGOT, Régis   +6 more
core   +1 more source

Water‐Soluble, Enzyme‐Degradable, and Hydrolyzable STAR Particles for Enhanced Drug Delivery to Skin

Advanced Healthcare Materials, Volume 15, Issue 36, 25 September 2026.
Biodegradable polymer STAR particles fabricated from water‐soluble, enzyme‐degradable, and hydrolyzable materials significantly enhance intradermal drug delivery. By replacing conventional non‐biodegradable materials, these STAR particles address environmental and safety concerns while expanding the potential of skin‐based drug delivery technologies ...
Aydin Sadeqi, Gülçin Arslan Azizoğlu, Mark R. Prausnitz   +2 more
wiley   +1 more source

Strengthening and toughening mechanisms in refilled friction stir spot welding of AA2014 aluminum alloy reinforced by graphene nanosheets

Materials & Design, 2020
Refilled friction stir spot welding is proposed to replace friction stir spot welding to solve the problem of keyhole in joining of light metals. However, it is rather challenging to ensure the mechanical property of refilled friction stir spot welding ...
Shuai Wang, Xiao Wei, Jijin Xu, Jie Hong, Xuefeng Song, Chun Yu, Junmei Chen, Xiaoqi Chen, Hao Lu   +8 more
doaj   +1 more source

Surface and Interfacial Engineering toward Durable Mechanically Coupled Flexible Electronics

Advanced Science, Volume 13, Issue 49, 3 September 2026.
This Review highlights how surface and interfacial engineering governs the reliability, durability, and functional stability of mechanically coupled flexible electronics. By integrating fundamental interfacial theory, failure mechanisms, multiscale engineering strategies, and representative applications, it provides a design‐oriented framework for ...
Qian Wang, Fangfang Dai, Wei Wu
wiley   +1 more source

Achieving ultra-fine grains in Ti-6Al-4V alloy welds through pre-weld friction stir processing

Results in Engineering
Titanium Ti-6Al-4V alloy, recognized for its exceptional strength, is extensively employed in the aerospace, biomedical, and automotive industries. Friction Stir Processing (FSP) has been found to enhance the overall performance, while friction stir ...
Rajath N. Rao, Shrikantha S. Rao, Vijeesh Vijayan   +2 more
doaj   +1 more source