Results 131 to 140 of about 36,379 (303)

An Exploratory Study on Resistance Spot Welding of Titanium Alloy Ti-6Al-4V. [PDF]

Materials (Basel), 2021
Fatmahardi I, Mustapha M, Ahmad A, Derman MN, Lenggo Ginta T, Taufiqurrahman I.   +5 more
europepmc   +1 more source

Electrical switching device Patent [PDF]

, 1969
Electrical switching device comprising conductive liquid confined within square loop of deformable nonconductive tubing also used for ...
Edman, C. W.
core   +1 more source

Dendrite Formation and Self‐Healing Mechanism in Ionic Liquid‐Based Magnesium Batteries

Advanced Energy Materials, EarlyView.
This graphical illustration highlights the importance of operating Mg batteries within a safe operating current density (SOCD) range. Beyond this range, Mg batteries are susceptible to dendrite formation. However, when cycling a dendritic cell with a highly thermally stable electrolyte, a self‐heating effect occurs.
Omar W. Elkhafif, Yuanzhu Zhao, Zhenyu Guo, Maria‐Magdalena Titirici, Timo Jacob, Hagar K. Hassan   +5 more
wiley   +1 more source

Characterization of physical metallurgy of quenching and partitioning steel in pulsed resistance spot welding: A simulation-aided study

Journal of Advanced Joining Processes
This study mainly focuses on the microstructure evolution of QP980 steel during resistance spot welding and its influence on the mechanical performance of resistance spot welds which is a critical influencing factor on the quality of body-in-white at the
Ali Bahmani, Vahid Feizollahi, Rouholah Ashiri   +2 more
doaj   +1 more source

Substituting Resistance Spot Welding with Flexible Laser Spot Welding to Join Ultra-Thin Foil of Inconel 718 to Thick 410 Steel. [PDF]

Materials (Basel), 2022
Kumar N, Dhara S, Masters I, Das A.
europepmc   +1 more source

Magnetically assisted resistance spot welding

International journal of advanced manufacturing technology
Magnetically assisted resistance spot welding (MARSW) is an advanced welding technique that integrates traditional resistance spot welding (RSW) with external magnetic fields to enhance weld quality and efficiency. This review provides a comprehensive analysis of MARSW, emphasizing its mechanisms and benefits over conventional RSW. Key findings include
Mohammed-Nafea, Azhar Amer, Elyasi, Majid, Derazkola, Hamed Aghajani   +2 more
openaire   +1 more source

Upscaling Sodium‐Ion Battery Cells: From Aqueous Processing to Performance Assessment of Hard Carbon|Prussian White Pouch Cells

Advanced Energy Materials, EarlyView.
This study investigates the feasibility of scaling up Prussian White (PW)‐based cathode manufacturing at a pilot scale. Through careful PW dehydration combined with optimized aqueous processing, we report the stepwise development of industrially relevant 1 Ah pouch cells and evaluate their performance under various conditions.
Faduma M. Maddar, Katerina Gonos, Martand Singh, Jacob Compton, Daniel Atkinson, Matthew J. Capener, Mark Copley, Ivana Hasa   +7 more
wiley   +1 more source

Influence of working condition fluctuation on resistance spot welding of aluminum alloy and steel

Jixie qiangdu
Under the background of automotive lightweighting, the use of resistance spot welding to achieve effective connection of aluminum to steel structures is an unremitting pursuit.
CHEN Jiaxuan, HU Shanqing, LI Zhuoran, HU Qingbang, MA Yunwu, XIA Yujun, LI Yongbing   +6 more
doaj  

Double Pulse Resistance Spot Welding of Dual Phase Steel: Parametric Study on Microstructure, Failure Mode and Low Dynamic Tensile Shear Properties. [PDF]

Materials (Basel), 2021
Soomro IA, Pedapati SR, Awang M.
europepmc   +1 more source

Monitoring of resistance spot welding process

Mechanics and Advanced Technologies, 2021
Контактное точечная сварка является высокопроизводительным процессом с высоким уровнем автоматизации. Поэтому актуальными оказываются задачи, связанные с разработкой методов оценки качества процесса и его мониторинга. При этом система должна работать в режиме реального времени, что позволит идентифицировать соединения, которые не соответствуют ...
openaire   +1 more source