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Metallurgy of Welding
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TLDR
The effect of surface forces on the bonding of materials was studied in this article. But the authors focused on the behavior of welds in service and did not consider the effects of the weld thermal cycle.Abstract:
The effect of surface forces on the bonding of materials. Solid-phase welding and adhesive joining. Soldering and brazing. The joining of ceramics: microjoining. Fusion welding: processes. Fusion welding: mass and heat flow. Metallurgical effects of the weld thermal cycle. Carbon and ferritic alloy steels. Austenitic and high-alloy steels. Non-ferrous metals. The behaviour of welds in service.read more
Citations
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Journal ArticleDOI
Efficient gap filling in MAG welding using optical sensors
TL;DR: In this article, the gap-dependent adaptive control algorithm for the deposition of filler material and the related energy input is used to ensure that only the required filler material is used and the associated energy input are tightly controlled to assure best quality even in a fully automated welding process.
Book ChapterDOI
Weldability of Iron Based Powder Metal Alloys Using Pulsed GTAW Process
TL;DR: A review of the main characteristics of the powder metal parts which differs them of the materials fully dense materials as it pertains to joining and the weldability of powder metal iron alloys using the pulsed gas tungsten welding process with filler metal is presented in this paper.
Journal ArticleDOI
Solidification cracking susceptibility of ferritic stainless steels using Modified Varestraint Transvarestraint (MVT) method
TL;DR: In this article, the authors used the Modified Varestraint Transvarestrain (MVT) test to investigate the solidification cracking susceptibility of an unstabilised, a Nb-stabilised and two (Ti,+ nb) dual-Stabilised ferritic stainless steels.
Journal ArticleDOI
Possibilities for compensating a higher heat input, in particular by the torch offset relative to the top sheet at the fillet weld on a lap joint
TL;DR: In this article, an adaptive control system for compensating the variation in the gap height of a fillet welded lap joint is presented. But the work is limited to the case where the welding parameters are adjusted in real-time.