Results 101 to 110 of about 10,092 (225)

RANCANG BANGUN GENERATOR LAS LISTRIK 150A ( DESIGN LAS ELECTRICITY GENERATOR 150 A ) [PDF]

open access: yes, 2016
Generator Las Listrik adalah sebuah mesin listrik yang dapat mengubah tenaga mekanik menjadictenaga listrik untuk dimanfaatkan dalam menjalankan mesin las listrik.
Nugraha, Krisna Kurnia   +2 more
core  

Pengaruh Perubahan Arus Dan Kecepatan Serta Kelembapan Flux Terhadap Hasil Impact Dan Kekerasan Serta Macrostructure Fillet Weld Hasil Pengelasan Submerged Arc Welding (SAW) [PDF]

open access: yes, 2014
Submerged Arc Welding (SAW) adalah salah satu jenis pengelasan busur listrik elektroda terumpan (consumable electrode) yang prosesnya berlangsung dalam rendaman flux.
Lestari, F. F. (Famessa)   +1 more
core  

Development of a Geopolymer for 3D Printing Using Submerged Arc Welding (SAW) Slag

open access: yesConstruction Materials
Reducing the carbon footprint of the construction sector is a growing priority. This study explores the potential of using submerged arc welding (SAW) slag as a precursor in the development of low-carbon geopolymeric materials for 3D printing.
Fernando Fernández   +7 more
doaj   +1 more source

Elektroda untuk Pengelasan Baja Lunak [PDF]

open access: yes, 2004
At the countries industry, welding electroda has covered up, it a cot qf standar dize acording necessary in the .Japan example steel welding electrode covered up for strong steel has been standar di::ing industri in .Japan (JIS) America Standardization ...
Saputra, T. J. (Trisma)
core  

Effect of rare earth Ce on arc and droplet transfer behavior

open access: yesHanjie xuebao
Five types of rare earth electrodes were produced by adding different amounts of cerium iron alloy to the original formula of the A147 electrode coating.
Runping CAO   +4 more
doaj   +1 more source

Study of the Influence of Technological Waste of Metallurgical Plants on the Quality and Properties of Welding Electrodes

open access: yesCrystals
This paper examines the use of metallurgical process waste in welding electrode coatings and their impact on the quality and properties of welded joints in carbon steels.
Rustam Saidov, Kamel Touileb
doaj   +1 more source

Nonterrestrial utilization of materials: Automated space manufacturing facility [PDF]

open access: yes, 1982
Four areas related to the nonterrestrial use of materials are included: (1) material resources needed for feedstock in an orbital manufacturing facility, (2) required initial components of a nonterrestrial manufacturing facility, (3) growth and ...

core   +1 more source

Metallurgy study on swords from the Roman period burial ground in Czelin, West Pomeranian Voivodeship [PDF]

open access: yes, 2015
Results of the metallurgy study on three, two-edged swords from a cremation burial ground in Czelin, representing the Pompeii, Lachmirowice-Apa and VimoseIllerup types indicate a variability in the material used as well as in technique of their ...
Biborski, Marcin   +2 more
core  

Wavelet-Enhanced YOLO for Intelligent Detection of Welding Defects in X-Ray Films

open access: yesApplied Sciences
Welding defects threaten structural integrity, demanding efficient and accurate detection methods. Traditional radiographic testing defects interpretation is subjective, necessitating automated solutions to improve accuracy and efficiency.
Wenyong Wu   +4 more
doaj   +1 more source

ANALISA ELECTRODE CONSUMABLE TYPE OK AUTROD 12.10 DENGAN PENGELASAN SUBMERGED ARC WELDING (SAW) PADA BLOCK KAPAL DCV 18500 DWT DI PT. JASA MARINA INDAH SEMARANG

open access: yesTeknik, 2012
In this of globalization is growing very rapidly advancing technology. As well as in shipyard industry is toshipbuilding process. Submerged Arch Welding (SAW) is as joint methode of ship construction.
Kiryanto Kiryanto, Eko Sasmito Hadi
doaj  

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