Results 101 to 110 of about 8,591 (224)

Design and evaluation of thin metal surface insulation for hypersonic flight [PDF]

open access: yes
An all-metal insulation was studied as a thermal protection system for hypersonic vehicles. Key program goals included fabricating the insulation in thin packages which are optimized for high temperature insulation of an actively cooled aluminum ...
Miller, R. C., Petach, A. M.
core   +1 more source

Fatigue Behavior of Resistance Spot-Welded Unequal Sheet Thickness Austenitic Stainless Steel [PDF]

open access: yes, 2012
This paper presents a comparative study on the fatigue strength of resistance spot-welded unequal and equal sheet thickness austenitic stainless steel.
Ilman, M. N.   +3 more
core  

Study on the parameters optimization and the microstructure of spot welding joints of 304 stainless steel

open access: yesHigh Temperature Materials and Processes
Resistance spot welding experiments of 304 stainless steel were performed in this study. Orthogonal test and analysis method were used to carry out the experiments and optimize process parameters based on their effects on tensile shear load and nugget ...
Liu Hui, Yu Lei, Wang Dayu
doaj   +1 more source

EFFECT OF ANNEALING ON THE MICROSTRUCTURE AND MECHANICAL PROPERTIES OF RESISTANCE SPOT WELDED -SUS316L

open access: yesPlatform, a Journal of Engineering, 2020
The aim of the study is to improvise mechanical properties-tensile strength and microstructure behaviour of the material when the Resistance Spot Welding (RSW) is used to combine two metal-stainless steel (SUS316L).
Akmal Syafiq Bin sazali   +1 more
doaj  

Aluminum oxide filler prevents obstructions in tubing during welding [PDF]

open access: yes, 1966
Granular aluminum oxide is used as filler in serpentine tubing while welding the tubing to a flat surface. The filler eliminates obstructions in the tubes formed by molten weld nuggets and is porous enough to allow gases to escape from the welding ...
Okelly, K. P.
core   +1 more source

ANALISA METALOGRAFI PENGARUH FILLER ZINC PADA PENGELASAN TITIK BEDA MATERIAL ALUMINIUM DAN STAINLESS STEEL [PDF]

open access: yes, 2016
Spot welding is a widely used in automotive manufacturing. A dissimilar spot welding is one of welding technology developments which can reduce the weight of vehicles. To join between aluminum and stainless steel, there is still difficult since they have
, Muh Alfatih Hendrawan.,ST.,MT.   +2 more
core  

Research on TIG Welding Technology for Stainless Steel Rail Vehicle Underframes

open access: yesChengshi guidao jiaotong yanjiu
ObjectiveA rubber seat must be attached to the troughs of the corrugated plates on stainless steel rail vehicle underframes. Therefore, it is required that the corrugated plate welding should not form excess weld metal like other arc welding methods.
Liqi KANG   +5 more
doaj   +1 more source

Rancang Bangun Mesin Penggiling Daging Ayam [PDF]

open access: yes, 2015
Rancang bangun mesin penggiling daging ayam telah dikembangkan untuk mendapatkan mesin yang aplikatif untuk pengolahan daging ayam pada USAha skala kecil menengah.
Sulistyo, E. (Eko), Yudo, E. (Eko)
core   +1 more source

Fracture toughness of the molten zone of resistance spot weld

open access: yes, 2013
International audienceA methodology for measuring the fracture toughness at crack initiation and the crack extension resistance of the molten zone of resistance spot welds under Mode I loading has been developed.
Gourgues-Lorenzon, Anne-Françoise   +3 more
core   +3 more sources

Effects of resistance spot welding parameters on microstructure and mechanical properties of the dissimilar welded joint of quenching and partitioning steels

open access: yesMaterials Research Express
In this study, the effect of welding currents and welding times on the microstructure and mechanical properties of the dissimilar welded joints of Q&P980 and Q&P1180 steel was investigated.
Yonggang Yang   +6 more
doaj   +1 more source

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