No title

29 May 2020 1,685 3 View

Problems with creating sweep method ?

Hi, I have this problem with my ANSYS Mesh , when i try to create sweep on the side surfaces like what you see at the images, after clicking on generate , ANSYS get this errors : 1-Mesher failed...

01 February 2020 3,523 3 View

Jet impingement cooling case - "Divergence detected in AMG solver: temperature" how to deal with this error ?

I've these errors and I tried so long to fix it but I couldn't .. I don't know what's the problem can anyone help me plzzz :- # Divergence detected in AMG solver: temperature -> Increasing...

31 December 2019 6,998 5 View

What are the field and Lab techniques applied to characterize the depositional environment?

Field and Lab techniques

09 October 2019 5,215 1 View

What are the field and Lab techniques applied to characterize the depositional environment?

I want to clarify the implication of sedimentary environment on the physical properties of the enclosed sediments, so it is very important to characterize and delineate the depositional...

09 October 2019 2,418 5 View

How to coat graphene nanoplatelets with nanometals?

what is the desirable technique?

08 September 2019 9,212 4 View

Is it possible to only solidify the intersection point of 2 lasers?

So I have this idea for a 3D printer on my mind that has been bothering me for a while now. I've done a lot of research and it seems possible but I want to get some expert advice. I'm building...

05 June 2019 8,378 7 View

Is it possible to publish an article with nearly similar title of a previously published one?

Is it possible to publish an article with a similar title of other article for the author but with totally different content ?

22 May 2019 4,288 5 View

Is it possible to publish an article with nearly similar title of a previously published one?

Is it possible to publish an article with a similar title of other article for the author but with totally different content ?

04 May 2019 3,556 5 View

What is the role of the "minimum reference" in the convergence criteria in Ansys?

What is the role of the "minimum reference" in the convergence criteria in Ansys for nonlinear finite element analysis of structures? "minimum reference" is not available in other software FEA...

04 May 2019 4,143 1 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

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

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

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Is there a classification scheme for rock cavities or caverns with respect to their size and shape?

The range of forms and sizes of cavities in rock is very big. Is there a classification scheme for rock cavities regarding their size and shape?

02 March 2021 4,511 3 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

The procedure compute?

02 March 2021 5,204 3 View