Do ultrasound-waves scatter in austenitic or duplex stainless steels more than in carbon steel?

I am working on a study regarding Non-destructive testing methods for pipe materials and currently I am trying to find out if ultrasound testing methods have more limitations for stainless steel...

06 February 2020 4,010 3 View

How to carry out exergy analysis for solar assisted desiccant cooling systems?

Simulation of desiccant cooling systems.

01 November 2019 6,120 4 View

Comparison among various air solar collectors?

Application of renewable solar energy in desiccant regeneration.

08 August 2019 782 2 View

What is the difference between reaction rate of the same ziegler-natta catalyst in the gas phase stirred reactor and gas phase fluidized bed reactor?

Dear Researchers, Lab scale stirred reactors are commonly used to determine the activity profiles (grPE/grcat.hr) and productivity (kgPE/grcat) of ethylene polymerization catalysts. Why...

12 January 2019 941 2 View

Has anyone used Dextran sulfate and sheared salmon sperm DNA as competitor in RNA aptamer selection? If yes, how are they helpful?

Has anyone used Dextran sulfate and sheared salmon sperm DNA as competitor in RNA aptamer selection? If yes, how are they helpful? Many research papers suggest use of this competitors, but does...

18 September 2018 5,655 1 View

Why we used inverse Fourier transform to get back the image?

why we need to bring back the image from frequency domain to spatial domain. please advice and share some related materials.

05 August 2018 1,934 4 View

How to construct CNN Model for given description?

Hello Researchers, can anyone tell me how to generate CNN model for any data (expect image, because hat i have gone through till now, it has been done on the image data only), what should be in...

16 April 2018 4,005 3 View

What is role of electron density and bandgap of catalyst in activity/ reaction ?

catalysis, semiconductors

07 December 2017 9,422 2 View

Lscf conductivity analysis i get straight line in impedance spectroscopy in nyqusit plot plz can any any one help me?

kindly suggest me why such straight curve is obtained!

13 September 2016 1,421 7 View

Is it possible to increase the viability of microorganism without spore formation for long term?

I want to maintain the quality of synbiotic syrup through stabilization and maintaining viability of lactobacillus sporogenes for the long term.

02 September 2013 2,600 6 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

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 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