How to model a bimetallic pipe using finite element analysis?

How to model a bimetallic pipe using finite element analysis? If material 1 is cast first and material 2 is cast over to the material 1.

31 December 2019 1,497 5 View

How to make interaction plot for L9 OA?

show me the linear graph to make interaction plot for L9 OA.

04 May 2017 4,603 0 View

How to get pure bainitic micro structure in iron carbon phase?

what will be the advantage of getting bainite over martensite.

01 February 2017 4,310 0 View

How to take time study at institution level?

can you suggest some methods to conduct time study in an engineering college?

01 February 2017 7,081 0 View

How long the particle boards will survive in moisture environment?

effect of moisture on particle boards control the natural hindrance to the boards

01 February 2017 7,037 3 View

Is it possible to check the strength of weld joint using ANSYS?

if joint strength is measurable using ansys, we can use the principle for Bi-metallic castings also.

01 February 2017 715 1 View

Discuss push out test procedure for a bimetallic casting?

I want to know the standard testing methodology for push out test. Where I can use this facility in India? I want to know the institution name. Thank you.

01 February 2017 704 0 View

How to identify properties of work material by evaluating chips obsevation ?

when turning a work material in lathe, the properties of material can be measured by identifying the chip flow.

01 February 2017 1,886 10 View

What is Hess Law?

need to use hess law in thermodynamics.

31 December 2016 7,118 7 View

How can i determine the intermediate temperature between hot liquid and cold metal?

When the molten metal solidifies, how the temperature will be distributed to solid cold metal? I need to know the mathematical modelling of such compound casting.

01 January 1970 5,530 8 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

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

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

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

What analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

What is the difference between genotype and haplotype data in the ped format?

Hi everybody In the ped format for genotype, alleles of any SNP are represented by two columns (one for each allele, separated by a space). Is a column sufficient for the haplotype to...

27 February 2021 1,965 1 View

How to plot the probability paper of Gumbel distribution using R programing?

In R-studio, there are many commands of Gumbel package. Arguments are also different. I`m asking about the alpha parameter of the Copula which must be greater than 1. If this is the one used to...

25 February 2021 5,229 3 View