How heat capacity, change in enthalpy and enthalpy of fusion affect the chemical composition of welding fluxes?

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Please share some SCI journals related to Powders, powder metallurgy and chemical metallurgy ?

If any one knows SCI journals related to Powders, powder metallurgy and chemical metallurgy, please share link of those journals Thanks & Regards

02 March 2018 4,383 3 View

How to find thermal conductivity of granular ceramic powder at high temperature?

For thermal conductivity measurements of ceramics like rutile, silica,alumina etc. What is the appropriate method at high temperature?

06 July 2017 278 3 View

Why we do deconvolution of FTIR or Raman spectroscopy results? How FTIR and Raman spectroscopy results deconvoluted?

Why we do deconvolution of FTIR, NMR as well as Raman spectroscopy results?? Is there any difference b/w Ftir and Raman deconvolution results of ceramic powders like SiO2,TiO2,Al2O3 etc and how...

05 June 2017 4,937 4 View

What is the difference between glassy and crystalline slags?

05 June 2017 7,186 8 View

What is the effect of physical properties (like thermal conductivity, electrical conductivity, density, specific heat and magnetic behavior) on fluxes

How Physical properties (like thermal conductivity, electrical conductivity, density, specific heat and magnetic behavior) are influenced by ceramic minerals (like silica, rutile, fluorospar,...

04 May 2017 907 8 View

Can i use Induction heating method to find melting temperature of unknown mineral powders(like SiO2, TiO2, CaO etc) used in welding fluxes ?

Can we use induction heating method for finding the melting temp. of ceramic powders? or suggest to use any other method for finding melting temp. of ceramic powders.

04 May 2017 5,875 4 View

How thermal and electrical conductivity of ceramic minerals are affected by submerged arc welding?

How submerged arc welding affects the electrical as well as thermal behavior of ceramic powders like Sio2, TiO2, Al2O3, CaF2 etc. which are used as welding fluxes. Please provide suitable literature.

04 May 2017 9,347 2 View

Can anyone send me the research paper related to electrical and thermal conductivity of submerged arc welding fluxes?

Please provide me the literature for thermal and electrical conductivity of submerged arc welding fluxes or effect of welding fluxes on thermal or electrical conductivity..

04 May 2017 1,267 1 View

How the results of FTIR and magic angle spin-nuclear magnetic resonance spectroscopy (MAS-NMR) of powder samples interpreted?

How the FTIR and MAS-NMR results compared for ceramic powders like CaO, SiO2,TiO2, CaF2 and Al2O3?

03 April 2017 357 1 View

For ICP-OES analysis of ceramic powders and agglomerated fluxes (which comprise mixture of SiO2,TiO2,CaO,Al2O3,MgO costituents) which Acid required?

03 April 2017 3,092 3 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

Carlos Araújo Queiroz

Of some possible interest concerning to your query ― but not exactly matching its subject; cf.: D.L. Olson, S. Liu, R.H. Frost, G.R. Edwards, D.A. Fleming, "Nature and behavior of fluxes used for welding", sec. in: D.L. Olson, T.A. Siewert, S. Liu, G.R. Edwards (Eds.), "ASM Handbook", Vol. 6, "Welding, Brazing, and Soldering", ASM International, 1993.