Results 41 to 50 of about 252,830 (214)

Thermodynamic Modeling of Sn–C and Fe–Sn–C Systems for the Tramp Elements Control in Steel Production

open access: yessteel research international, Volume 97, Issue 8, Page 4246-4260, August 2026.
A CALculation of PHAse Diagrams thermodynamic modeling for Fe–Sn–C system is carried out. The model and the developed database can be used to calculate phase diagrams and thermodynamic properties of this system over wide temperature/composition range, and a part of a larger thermodynamic database for steel and alloy system, and effectively used to ...
Won‐Bum Park   +2 more
wiley   +1 more source

Welding process impact on residual stress and distortion [PDF]

open access: yes, 2009
Residual stress and distortion continue to be important issues in shipbuilding and are still subject to large amounts of research. This paper demonstrates how the type of welding process influences the amount of distortion.
Colegrove, Paul A.   +10 more
core   +1 more source

Dry Cleaning and Post‐Cleaning Strategies in Food Processing Facilities: A Scoping Review

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 4, July 2026.
ABSTRACT Effective dry cleaning and post‐cleaning treatments are essential for maintaining food safety in dry‐food processing environments where water use must be minimized. This scoping review mapped and synthesized empirical research on minimal‐water cleaning methods applied to industrial surfaces, focusing on their efficacy against microbial and ...
Zahra Shahbazi   +3 more
wiley   +1 more source

PEMBUATAN DAN PENGUJIAN SIFAT MEKANIK WELDING SPESIMEN LOGAM DISSIMILAR AISI 1015 DENGAN AISI 304L MENGGUNAKAN PROSES GMAW

open access: yesRekayasa Mesin
The manufacture of specimens produced by MAG welding on the joining of metal plates not AISI 1015 with SS304L, must meet the welding standards used. Low carbon steel AISI 1015 and stainless steel SS304L were used in this experiment by applied different ...
Riswanda Riswanda   +2 more
doaj   +1 more source

Fume emission during the arc and laser welding of cast stainless austenitic steel

open access: yesMetalurgija, 2023
The article presents results of research on fume emission in relation to various arc welding methods (MAG standard, CMT, ColdArc and ColdArc Puls) and laser welding techniques (heat conduction and deep penetration welding).
J. Matusiak, J. Wycislik- Sosnierz
doaj  

Ecotoxicological Effects of Metal Jigheads Used in Recreational Fishing on the Benthic Amphipod Hyalella azteca

open access: yesCLEAN – Soil, Air, Water, Volume 54, Issue 6, June 2026.
ABSTRACT Lost fishing gear can negatively affect freshwater ecosystems due to the variety of potentially harmful materials. Many fishing tackle items used for recreational angling such as hooks and sinkers contain lead as a high‐density metal, which is known for negative effects on the environment.
Sebastian Beggel   +3 more
wiley   +1 more source

Feedability of Wires during MAG Welding

open access: yesQUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY, 2005
Feedability of welding wire is controlled by sliding contacts between contact tube and wire surface. It is very important for the stable arc discharge that feeding speed of wire does not deviate from the constant speed derived from average welding current.
Shimizu, Hiroyuki   +4 more
openaire   +2 more sources

Persistent Alarms Confronting New Priorities: Protestants in Africa in Italian and French Catholic Magazines (1945–1962)

open access: yesJournal of Religious History, Volume 50, Issue 2, Page 175-195, June 2026.
Anti‐Protestantism was one of the reasons for the revival of missions during the interwar period. By the 1960s, however, Protestants were less and less often mentioned as a threat to missionary efforts, and the decline in inter‐confessional tensions was increasingly considered a relic of the past.
Giacomo Canepa
wiley   +1 more source

Melt Pool and Keyhole Behavior Analysis for Deep Penetration Laser Welding [PDF]

open access: yes, 2010
One usually defines the main characteristic of the welding performances of a given laser system by its “penetration curve” that corresponds to the welding depth as a function of the welding speed Vw for a given set of operating parameters.
R Fabbro, Fabbro, R, FABBRO, Rémy
core   +1 more source

Microstructure and mechanical properties of 1000 MPa grade deposit metals under different welding methods

open access: yesHanjie xuebao
The 1,000 MPa grade Ni-Cr-Mo deposited metal was prepared by metal active-gas welding and tungsten inert gas welding respectively. Optical microscope (OM), scanning electron microscope (SEM) equipped with energy dispersive spectroscopy (EDS), and ...
Zhilong CAO   +5 more
doaj   +1 more source

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