How to solve the cygwing64 problem in the attached doc?

I can't get cygwin64 running on my system again though I created the path for it in the system variables. Programming UNIX Windows gcc-core

08 September 2018 8,077 3 View

On a scale of 1-5, how reliable is the validation of mean-field homogenization results of Composites with that of FE-RVE?

Multi-Phase Composites Modeling and Simulation

08 September 2018 9,039 3 View

Anyone to recommend books and websites with a comprehensive layout of Scripting in Materials Studio with Perl language?

Molecular Dynamics Simulation Perl Strawberry Scripting

06 July 2018 6,041 2 View

How do I effectively integrate a simplex lattice design with factorial design in Design Expert for a mixture experiment involving process variables?

I have three components as shown below: x1 + x2 + x3 = 0.7 of total mixture (Grade 1) x1 + x2 + x3 = 0.9 of total mixture (Grade 2) x1 + x2 + x3 = 0.11 of total mixture (Grade 3) Mixing...

05 June 2018 1,408 0 View

Could anyone guide me through a step-by-step FEA simulation of water permeability and thermal stability of HDPE/SiO2 composites using ANSYS Fluent?

I am trying to simulate the influence of the addition of silica (500 nm) particles on the kinetics of moisture sorption and thermal degradation kinetics of HDPE.

03 April 2018 7,104 0 View

On where to get video tutorials/ webinars on molecular dynamics simulation with materials studio. Anyone please?

Urgent

31 December 2017 1,093 4 View

Anyone with detailed reference materials on modeling the corrosion behaviour of Cu-Zn-Al alloys in Nacl and H2SO4 enviroments using COMSOL?

Modeling and Simulation Atmospheric Corrosion Dezincification Comsol Multiphysics and Corrosion Module

07 August 2017 7,413 0 View

Appropriate model to predict the effective elastic modulus of composites filled with multishape inclusions. Anyone please?

05 June 2017 5,819 4 View

Is it possible to model the kinetics of thermal degradation of polymer composites from just TGA data?

Non Isothermal Degradation, Kissinger Model, Flynn Model,

08 September 2016 3,328 9 View

What is the possibility of calculating the activation energy of a polymeric material heated at 10 C/min from 25 C to 800 C?

I am not sure if any of the conventional approaches employed in determining the kinetics of thermal decomposition of polymers would work for me since I used a single heating rate (10...

08 September 2016 3,477 4 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

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

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