Results 11 to 20 of about 2,849,191 (215)

Comparison of Interfaces Between In Situ Laser Beam Deposition Forming and Electron Beam Welding for Thick-Walled Titanium Alloy Structures [PDF]

open access: yesMicromachines
An investigation was conducted on electron beam-welded and additively manufactured joints on a thick-walled titanium alloy utilizing in situ laser beam deposition and electron beam welding techniques.
Pingchuan Yang   +3 more
doaj   +2 more sources

Study of fundamental parameters in hybrid laser welding [PDF]

open access: yes, 2011
This thesis undertakes a study of laser welding in terms of basic laser material interaction parameters. This includes power density, interaction time and specific point energy.
Suder, Wojciech
core   +7 more sources

Evaluation of a Faraday cup-style detector as a beam diagnostic system for ultra-high dose rate (FLASH) electron beams. [PDF]

open access: yesJ Appl Clin Med Phys
Abstract Background Beam diagnostic systems are essential for the development and quality assurance of ultra‐high dose rate (UHDR) radiation sources to enable reliable delivery of FLASH radiotherapy (RT). Critically, suitable beam diagnostic systems for electron FLASH sources are lacking.
Lopez A   +5 more
europepmc   +2 more sources

Knowledge modelling for the laser beam welding process in the aircraft industry [PDF]

open access: yes, 2011
The Laser Beam Welding (LBW) process offers the possibility of manufacturing joints from most light metals and their combinations, as well as simplifying and integrating the fuselage structure to reduce weight and cost, which are the main concerns of ...
Sun, Xiaofeng
core   +7 more sources

Investigation of Beam Welding Technologies Effect on the Properties of Welded Joints of S960MC Steel [PDF]

open access: yesArchives of Metallurgy and Materials, 2023
The work is focused on welding of fine-grained ultra-high-strength steel S960MC by laser beam welding and electron beam welding technologies. For a given type of steel, when the heat input is exceeded, the mechanical properties of welded joints will ...
M. Mičian, M. Frátrik, J. Bárta
doaj   +1 more source

Conduction mode: broadening the range of applications for laser welding [PDF]

open access: yes, 2012
Conduction laser welding opens up a range of innovative applications for laser welding. This relatively novel mode of laser processing expands the application potential significantly beyond what is normally achieved today.
Assuncao, D. E.   +3 more
core   +7 more sources

Numerical investigation of the impact of thermoelectric effect on electron beam welding of dissimilar materials

open access: yesJournal of Materials Research and Technology, 2023
Electron beam welding of GH4169 and Ni is required in the manufacture of the regenerative cooling system of the liquid rocket motor. The thermoelectric effect is observed during the welding of dissimilar metals; however, there has been a lack of ...
Xiaobing Wang   +3 more
doaj   +1 more source

Effect of Pre-Heating and Post-Heating on Electron Beam Welding of Reduced Activation Ferrite/Martensite Steel

open access: yesJournal of Nuclear Engineering, 2021
Reduced activation ferritic/martensitic (RAFM) steels are considered the main candidate material for the water-cooled ceramic breeder (WCCB) in a fusion reactor.
Yong Zhang   +7 more
doaj   +1 more source

Analysis of Stress Intensity Factor on Weld Surface [PDF]

open access: yesMATEC Web of Conferences, 2022
Progressive welding technologies based on high energy density welding process such as electron beam welding allow joining two materials without consumable.
Handrik Marián   +5 more
doaj   +1 more source

Electron beam welding of 2205 duplex stainless steel using pre-placed nickel-based filler material

open access: yesInternational Journal of Pressure Vessels and Piping, 2021
Duplex stainless steels are commonly used in the chemical as well as in the oil and gas industry due to their excellent mechanical properties and corrosion resistance. In this research, electron beam welded duplex stainless steel joints were investigated
T. Toth   +3 more
semanticscholar   +1 more source

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