Journal ArticleDOI
Prediction of element transfer due to flux and optimization of chemical composition and mechanical properties in high-strength low-alloy steel weld
Sandeep Jindal,Rahul Chhibber,N.P. Mehta +2 more
- Vol. 229, Iss: 5, pp 785-801
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TLDR
The transfer of elements C, Si, Mn, P and S from slag into the weld metal or from weld metal into the slag and microhardness has been studied using formulated fluxes.Abstract:
The transfer of elements C, Si, Mn, P and S from slag into the weld metal or from weld metal into the slag and microhardness has been studied using formulated fluxes. The fluxes have been formulate...read more
Citations
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Journal ArticleDOI
On the Si Content Prediction for Submerged Arc Welded Metal via Calphad Technique: A Brief Discussion
TL;DR: In this article , a gas-slag-metal equilibrium model was proposed to predict the transfer direction of Si between flux and weld metal, as well as Si content in submerged arc welded metal even when no SiO 2 is contained in the initial flux.
Dissertation
Design of Electrode Coatings for Bimetallic Welds
TL;DR: In this paper, the authors present a table of contents and a list of tables and lists of figures, including the following categories: Table 1 Table 2 Table 3 Table 4 Table 5 Table 6
Journal ArticleDOI
Waste to wealth: Recycling of steel slag as flux for the submerged arc welding process and its effect on mechanical and metallurgical properties of welds
S S Saini,Kulwant Singh +1 more
TL;DR: In this article , a novel technology has been developed to recycle steel slag as a flux for the submerged arc welding process, and the chemical, mechanical, and metallurgical properties of welds produced using recycled slag have been evaluated and compared with that of fresh flux available in the market.
References
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Journal ArticleDOI
Modified Desirability Functions for Multiple Response Optimization
TL;DR: Modified desirability functions that are everywhere differentiable are presented so that more efficient gradient-based optimization methods can be used instead of search methods to optimize the overall desIRability response.
Proceedings ArticleDOI
"The desirability function: underlying assumptions and application implications"
TL;DR: Critical issues that can arise from blind adherence to the concept of a "desirability function" are demonstrated.
Journal ArticleDOI
Prediction and control of weld bead geometry and shape relationships in submerged arc welding of pipes
N. Murugan,V. Gunaraj +1 more
TL;DR: In this paper, mathematical models have been developed for SAW of pipes using five level factorial techniques to predict three critical dimensions of the weld bead geometry and shape relationships, and the models developed have been checked for their adequacy and significance by using the F -test and the t -test, respectively.
Journal ArticleDOI
Combined effect of flux and welding parameters on chemical composition and mechanical properties of submerged arc weld metal
TL;DR: In this article, the combined effect of flux mixture and welding parameters on submerged arc weld metal chemical composition and mechanical properties was investigated and it was shown that the two factor interaction effect is higher than the individual effect of mixture related variables.
Book
Introduction to Phase Equilibria in Ceramics
TL;DR: In this paper, the authors present a model of a binary compound having a phase field in the Ternary System with two solid-Solution Phases, and demonstrate the phase transformations.
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