Radiometric Constraints on the Timing, Tempo, and Effects of Large Igneous Province Emplacement
Geophysical Monograph Series, Page 27-82., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jennifer Kasbohm +2 more
wiley +2 more sources
Comparison between friction stir and submerged arc welding applied to joining DH36 and E36 shipbuilding steel [PDF]
, 2013 With the impending development of FSW tools for steel with useful lifetimes, attention has turned to the mechanical properties of the welds that can be made in a range of industrially significant steels.
Cater, Stephen R. +3 more
core +1 more source
Performance analysis of a low-power-consumption electric arc welding machine constructed using cost effective materials [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2023 Electric arc welding is a widely used fusion welding method. Electric power is supplied to the primary winding of the transformer as the input, and due to induction, it is transferred to the secondary winding from which it will be utilized for welding.
Adino Amare +2 more
doaj
Tension testing of steel welded belts of the saw gaskets of a linter machine [PDF]
E3S Web of Conferences, 2023 The results of tensile testing of steel welded belts of saw blades of a linter machine are presented in the article. A universal testing machine was used to find the tensile stability of steel welded belts of saw gaskets of a linter machine.
Ibragimov Farhod +2 more
doaj +1 more source
Insulator fault feature extraction system of substation equipment based on machine vision
IET Networks, EarlyView., 2022 Abstract The artificial intelligence technology and intelligent automation are more and more widely used, the insulators play a supporting and insulating role in the operation of the grid. The use of machine vision inspection technology to detect insulator faults has become an inevitable trend of the times.
Keruo Jiang +4 more
wiley +1 more source
Metals, 2023 In fields, such as oil and gas pipelines and nuclear power, narrow-gap welding has often been used for the connection of thick and medium-thick plates.
Hongsheng Liu +4 more
doaj +1 more source
Sensors, 2012 The present study shows the relationship between welding quality and optical-acoustic emissions from electric arcs, during welding runs, in the GMAW-S process.
Eber Huanca Cayo +1 more
doaj +1 more source
Advanced Engineering Research, 2020 Introduction. The weld formation under the submerged-arc welding of bridge metal structures is investigated. The work objective is to study possibilities to increase the welding performance during the arc welding of fillet seams.
A. A. Mosin +2 more
doaj +1 more source
Effect of Laser-arc Hybrid Welding Energy Parameters on Welding Stability
MATEC Web of Conferences, 2018 The high-speed camera was used to collect the droplet transfer pattern and arc pattern of the laser-arc hybrid welding process. Using the methods of image processing and mathematical statistics, the effects of different laser and arc power conditions on ...
Fulong ZHANG, Hong ZHANG, Fengde LIU
doaj +1 more source
Linear Mathematical Model for Seam Tracking with an Arc Sensor in P-GMAW Processes
Sensors, 2017 Arc sensors have been used in seam tracking and widely studied since the 80s and commercial arc sensing products for T and V shaped grooves have been developed.
Wenji Liu +3 more
doaj +1 more source