Results 111 to 120 of about 10,959 (227)

Laser welding of dissimilar material [PDF]

open access: yes, 2010
Very less work has been done on laser welding of dissimilar material. This project addresses optimization of process parameters in laser welding operation. Two sheets of stainless steel and copper are cut into small pieces.
Pandey, Ashitosh
core  

Effect of Bevel Angle in Bevel Groove Butt Joints on Shrinkages in CO2 Arc Welding Process [PDF]

open access: yes, 2013
The in-plane distortions such as transverse shrinkages and longitudinal shrinkages induce residual stress in the welded joints which is undesirable as it reduces the strength of the welded structure.
Lakshmana Swamy, N.   +1 more
core  

A techno-economic evaluation of friction stir welding of DH36 steel [PDF]

open access: yes, 2014
Friction stir welding of steel presents an array of advantages across many industrial sectors such as shipbuilding when compared to conventional fusion welding techniques.
Cater, Stephen R.   +3 more
core  

Análise de soldas produzidas pelo processo de arco submerso com pulsação ultrassônica da corrente [PDF]

open access: yes, 2016
TCC (graduação) - Universidade Federal de Santa Catarina. Campus Joinville. Engenharia Naval.Em estaleiros a soldagem é o principal processo dentro da cadeia produtiva, com destaque para o processo de soldagem por arco submerso, o qual é caracterizado ...
Silva, Cristina Mendes da
core  

Welding of precipitation-hardening stainless steels [PDF]

open access: yes
Welding of precipitation hardening stainless ...
Evans, R. M., Martin, D. C., Vagi, J. J.
core   +1 more source

Weldability of high-toughness iron - 12 percent-nickel alloys with reactive metal additions of titanium, aluminum, or niobium [PDF]

open access: yes
Three exceptionally high toughness Fe-12Ni alloys designed for cryogenic service were welded by using the gas tungsten arc welding process. Evaluation of their weldability included equivalent energy fracture toughness tests, transverse weld tensile tests
Delvetian, J. H.   +2 more
core   +1 more source

Advanced structures technology applied to a supersonic cruise arrow-wing configuration [PDF]

open access: yes
The application of advanced technology to a promising aerodynamic configuration was explored to investigate the improved payload range characteristics over the configuration postulated during the National SST Program.
Davis, G. W., Sakata, I. F.
core   +1 more source

Obtaining in an electric arc furnace alloys of the Fe-Mn-Cr-C system and slag destined to the development of welding consumables

open access: yesMinería y Geología, 2018
The production of chromium manganese ferroalloys for the use in the development of alloying loads of welding consumables is presented. On the basis of variations in the proportions of the chromium and manganese minerals in the loads, different ...
Lorenzo Perdomo-González   +3 more
doaj  

The materials processing research base of the Materials Processing Center [PDF]

open access: yes
The goals and activities of the center are discussed. The center activities encompass all engineering materials including metals, ceramics, polymers, electronic materials, composites, superconductors, and thin films.
Bowen, H. K.   +2 more
core   +1 more source

The influence of heat treatment by annealing on clad plates residual stresses

open access: yesMetalurgija, 2011
The influence of applied clad procedure as well as heat treatment by annealing (650 °C/2h) on level and nature of residual stresses was researched. Three clad procedures are used i.e.
B. Mateša   +3 more
doaj  

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