Genetic algorithm question of Matlab.

When using ga in matlab a large number of run of the code takes place. I wonder if it is possible to us one of the simulation result as guess parameter for the next simulation?

07 August 2017 4,623 2 View

Is there Argon in combustion products?

I am working on a paper. I mentioned that 1 percent Argon is in the flow of an exhaust gas. However I forgot the reference. Can you help me to find a reference?

10 November 2016 4,807 1 View

Witting a code in Matlab?

I want Matlab to do an action when an error happens instead of comming out of the code.

05 June 2016 1,102 0 View

Any handout about fixed equipment?

I worked in a company some years ago about fixed equipment. I want to once again find a similar job . So I need to review the materials. I know magesy and section 8 of asme. But a handout for review.

03 April 2016 8,887 0 View

EES, Module or Subprogram?

using which of the above one can run a large program?

03 April 2015 7,477 0 View

Has anyone simulated a heat exchanger in which on of the streams is a water-ammonia mixture?

10 November 2014 6,848 7 View

Is it possible to modify Hysys or Aspen's defined equations of states?

For Water- Ammonia some papers are presented that doesn't match with default EOSs presented in Aspen and Hysys. I want to exactly implement the paper in the softwares.

10 November 2014 5,032 7 View

Is it possible to publish a lot of data in two journal papers as part 1 and part 2?

09 October 2014 8,312 5 View

How can I design a Mechanism that produce especial motion with a software?

The motion is that a plate keep horizontal and moves forward and downward.

09 October 2014 1,795 0 View

What is the first step in developing a modular code?

08 September 2014 5,103 2 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

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

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

Looking for Materials with high thermal expansion coefficient and high temperature resistance?

03 March 2021 8,272 1 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

How two melting peaks in DSC of polypropylene can be merged into one crystallization peak?

The figure shows DSC cooling (blue) and 2nd heating (green) curves (step: 10 K/min) for a commercial sample supplied as Atactic Polypropylene (APP). The heating curve illustrates two major...

03 March 2021 5,857 3 View