Results 31 to 40 of about 10,648 (176)
Mechanism of A-TIG and AA-TIG (Advance A-TIG)
Journal of the Japan Welding Society, 2005 Abstract The A-TIG welding technique involving a 2 to 3-fold deeper penetration shape being obtained when welding is performed with coating of activating fluxes, such as oxides, on the weldpool surface before welding, is now acknowledged as an important way of solving some key drawbacks of TIG welding, such as shallow penetration shape and low ...
openaire +2 more sources
Progress of Research on Welding for Molybdenum Alloys
High Temperature Materials and Processes, 2014 Molybdenum and molybdenum alloys are considered to be attractive structural materials for high-temperature applications. However, molybdenum alloys are sensitive to gas impurities and have the characteristics of low temperature embrittlement and less ...
Wang Jiteng +3 more
doaj +1 more source
Analysis of modification of nose gear support with aspect of post weld heat treatment of aerospace steel 15CrMoV6 [PDF]
Scientific Technical ReviewThis paper examines the stress calculation of the nose gear support on the airplane “SOVA” both before and after modification, as well as the definition of welding specifications.
Petrović Aleksandar +2 more
doaj +1 more source
Journal of Materials Research and Technology, 2022 The effect of Friction Stir Process (FSP) on the weld bead of Tungsten Inert Gas (TIG) welded 5052-H32 Aluminium alloy is investigated in this work in terms of mechanical and microstructural characterization.
Nafeez Ahmed Liyakat, Dhinakaran Veeman
doaj +1 more source
Investigation of Single-Sided TIG Welding in Dissimilar AISI 316L and 304L Stainless Steel Joints
Annals of "Dunarea de Jos" University of Galati, Fascicle XII, Welding Equipment and TechnologyThis study investigates the Tungsten Inert Gas (TIG) welding of dissimilar austenitic stainless steels, AISI 304L and AISI 316L, each with a thickness of 3.2 mm. A single-pass butt joint was welded using a 100 A current with argon shielding gas.
S. Senthil Murugan +3 more
doaj +1 more source
A Feasibility Study Comparing Two Commercial TIG Welding Machines for Deep Penetration [PDF]
MATEC Web of Conferences, 2019 Developing a deep penetration TIG welding technique to produce welds of equal quality to the industrial standard practise of laser-based welding techniques has the potential to lower production complexity and cost.
French Richard +2 more
doaj +1 more source
Enhancing Optogenetics‐Based Cancer Therapy Via Nanotechnology
Exploration, EarlyView.Nanotechnology enhances optogenetics‐based cancer therapy through improved delivery systems and non‐invasive optical regulation. It further enables precise and programmable control of optogenetic living therapeutics for localized antitumor responses.
Honggang Shen +8 more
wiley +1 more source
Thiết kế và chế tạo thiết bị hàn ống tự động có rung siêu âm tần số 20 kHz
Tạp chí Khoa học và Công nghệ, 2023 Công nghệ hàn TIG/MIG-MAG thường được sử dụng hàn các sản phẩm ống thép trong công nghiệp. Để nâng cao cơ tính, tổ chức tế vi, tăng năng suất và cải thiện chiều sâu ngấu của mối hàn, dao động rung siêu âm có thể áp dụng. Do đó, nhóm tác giả đã nghiên cứu,
Chung Trần Thế Vinh +5 more
doaj
Journal of Vinyl and Additive Technology, Volume 31, Issue 2, Page 339-355, March 2025.Effecft of co‐doping polyaniline with phosphoric acid and phytic acid on the heat release rate of polyethylene. Abstract Polyolefins, such as polyethylene (PE), are highly flammable and electrically insulative, limiting their applicability. The study explored the flame‐retardancy and electrical conductivity of PE/polyaniline (PE/PANI) nanocomposites ...
Akeem Adisa +4 more
wiley +1 more source
Determinants of case outcomes in Rwanda's postgenocide gacaca courts
Criminology, EarlyView.Abstract Transitional justice trials have become a central mechanism for addressing mass violence and human rights violations, yet little is known about the determinants of case outcomes within these courts—particularly in domestic contexts. This study examines Rwanda's gacaca courts, a localized transitional justice system that tried people suspected ...
Hollie Nyseth Nzitatira +2 more
wiley +1 more source