Results 121 to 130 of about 19,220 (254)

Index to NASA Tech Briefs, January - June 1966 [PDF]

open access: yes, 1966
Index to NASA technological innovations for January-June ...

core   +1 more source

Welding technology [PDF]

open access: yes
Welding processes which have been developed during NASA space program activities are discussed. The subjects considered are: (1) welding with an electron gun, (2) technology of welding special alloys, and (3) welding shop techniques and equipment.

core   +1 more source

Studi Pengaruh Magnetic Arc Blow Pada Hasil Las TIG Baja AISI 1021 [PDF]

open access: yes, 1999
Discontinuities and size of the weld deposit are affected by many factors. Magnetic arc blow is one of the factors that one may not be aware of.
Anggono, J. (Juliana)   +1 more
core  

Self-clamping arc light reflector for welding torch [PDF]

open access: yes, 1987
This invention is directed to a coaxial extending metal mirror reflector attached to the electrode housing or gas cup on a welding torch. An electric welding torch with an internal viewing system for robotic welding is provded with an annular arc light ...
Gordon, Stephen S.
core   +1 more source

Influence of activating fluxes on metallurgical characterizations in welding process for steels - a review

open access: yesMetalurgija
Activating fluxes can be used in welding processes like gas metal arc welding (GMAW) or tungsten inert gas welding (TIG) to improve the welding outcomes, as they can affect mechanical properties and microstructure as well as weld bead geometry, depth of ...
H. Wang, Š. Klarić, S. Havrlišan
doaj  

Microstructure and Mechanical Properties of Gas Tungsten Arc Welded High Manganese Steel Sheet [PDF]

open access: gold, 2019
Geon-Woo Park   +8 more
openalex   +1 more source

Home - About - Disclaimer - Privacy