Pengaruh Perbedaan Posisi Pengelasan Terhadap Kekuatan Sambungan T-joint Pengelasan Fillet Dengan Las Fcaw Pada Plat Mild Steel [PDF]
, 2010 To get quality of good weld joint that in scheme of construction welder of hull must be planned about way of welder, way of inspection, welding flux and weld type which would in utilizing.
Jokosisworo, S. (Sarjito)
core
ROLE OF FCA WELDING PROCESS PARAMETERS ON BEAD PROFILE, ANGULAR AND BOWING DISTORTION OF FERRITIC STAINLESS STEEL SHEETS [PDF]
Journal of Engineering Science and Technology, 2014 This paper discusses the influence of flux cored arc welding (FCAW) process parameters such as welding current, travel speed, voltage and CO2 shielding gas flow rate on bead profile, bowing distortion and angular distortion of 409 M ferritic stainless ...
VENKATESAN M. V., MURUGAN N.
doaj
Efecto del Tratamiento Térmico Post-Soldadura sobre la Microestructura y las Propiedades Mecánicas de un Acero 9Cr Depositado por FCAW [PDF]
, 2013 Los aceros 9Cr tienen suma importancia en la industria de generación termoeléctrica debido a sus marcadas resistencias al creep y a la corrosión. La soldabilidad de estas aleaciones es un punto crítico dado que encuentran diversas aplicaciones en ...
Burgos, Ariel +2 more
core
Optimization of different welding processes using statistical and numerical approaches – A reference guide [PDF]
, 2008 Welding input parameters play a very significant role in determining the quality of a weld joint. The joint quality can be defined in terms of properties such as weld-bead geometry, mechanical properties, and distortion.
A.G. Olabi +76 more
core +1 more source
Journal of Advanced Joining ProcessesDuplex stainless steel (DSS) possesses wide range of useful metallographic and mechanical properties; hence the material has been used in different forms of application namely in chloride present environments such as desalination plants and cooling water
E. Ajenifuja, A.P.I. Popoola, O. Popoola
doaj +1 more source
Single-Pass Cladding Process Using Hot-wire Gas Metal Arc Welding Technique [PDF]
MATEC Web of Conferences, 2019 The aim of this study is to improve cladding process productivity by high production rate with low dilution process by specifying technique as hot-wire GMAW process.
Suntiniwat Pattanawit +2 more
doaj +1 more source
Analisa Pengaruh Variasi Sudut Bevel Akibat Kombinasi Pengelasan Fcaw dan SMAW terhadap Kekuatan Impact Butt Joint pada Spesimen Pipa Api 5l Grade X42 [PDF]
, 2016 Kekuatan sambungan las pada suatu konstruksi perlu diperhatikan dengan baik dan pengujian pun perlu dilakukan untuk mengetahui ketahanan bahan terhadap suatu beban.
Pratikno, H. (Herman) +2 more
core
Applied Sciences, 2019 Type 2507 superduplex stainless steel 20 mm in thickness was multi-pass-welded with Gas Metal Arc Welding (GMAW) and Flux-Cored Arc Welding (FCAW) processes. Recommended and higher arc energies and inter-pass temperatures were used.
Maria Asuncion Valiente Bermejo +3 more
doaj +1 more source
Caracterização do cordão na soldagem FCAW com um srame tubular rutílico [PDF]
Soldagem & Inspeção, 2009 Este trabalho objetivou o estudo do efeito de algumas condições operacionais nas características do cordão produzido por um arame tubular rutílico (ASME SFA-5.20: E71T-1/E71T-9/E71T-9M) de fabricação nacional com 1,2mm de diâmetro, destinado à soldagem de aços carbono comuns estruturais de baixo e médio teor de carbono. Realizaram-se testes de soldagem,
Starling, Cícero Murta Diniz +2 more
openaire +3 more sources
Underwater Pulse-Current FCAW - Part 2: Bubble Behaviors and Waveform Optimization
Welding Journal, 2020 Underwater pulse-current wet welding was proposed in part 1 of this two-part report. The novel technology obtained improved metal transfer and welding process stability. The main reason for droplet oversizing and long transfer cycles was found to be the deviated large droplet stage.
JUNFEI WU +4 more
openaire +1 more source