Are there empirical equations to estimate the internal temperature of the fluid by measuring the surface temperature of the pipe?

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Standards for the Flanges of ESP Pumps?

Which are the standards applied for the design and construction of the flanges of the Electrical Submersible Pumps (ESP) used for artificial lift in oil wells?

06 July 2017 3,875 0 View

State of the Art of Magnetrohydrodynamic Generation?

HI, I am interested in developing a Magnetrohydrodynamic Generation project, to generate electricity from a volume of gas currently being vented to the atmosphere at an oil facility. See figure...

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error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

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error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

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MGL tools

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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

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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

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 ??:?

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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?

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Resistor definition in Piezoelectric bimorph with ANSYS workbench

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How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

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Vijay Raghavan

Zoubair has given a very relevant document. However, with high quality thermocouples, care in insulating the walls in the region of the thermocouple and extending it on either side, please remember that it only gives you the local fluid temperature at the wall, not the mixed mean temperature.