Is there any paper available to understand the concept of XFEM in the basics, I mean i want to learn how to create K and M matrices numerically?

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Hello fellow researcher .. What is the meaning of your name?

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Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

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Is it possible to do piezoelectric coupling in ANSYS-APDL or COMSOL between tapered substrate and rectangular piezoelectric patch?

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Does anyone know HRM channel in a 2 plex QIAGEN Rotor- Gene Q qPCR can be used as a separate channel?

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01 March 2021 8,544 1 View

Adherance of Polyaniline coating over stainless steel?

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01 March 2021 8,220 2 View

How can you bring two structures together to create an adhesive bond in LAMMPS?

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No title

Does anyone have the experience of using Taq Man probes in the QIAGEN Rotar- Gene qPCR machine?

01 March 2021 5,311 1 View

Why is the sum of the elements in a row in a Q matrix equal to zero?

When explaining substitution models, the substitutions are expressed as Q matrix. Why is the sum of the elements in a row zero?

28 February 2021 3,864 3 View

How to model the battery pack in PSIM or PSCAD?

Hello, I have simulated a single battery cell using Thevenin equivalent circuit. For a battery pack, I have a large number of cells connected in series and parallel connections. Is there any way...

28 February 2021 2,116 1 View

Which method need to be used to predict crack propagation?

Need to predict the crack propagation phenomenon in a CI component. Suggestions are needed regarding the the methods ( XFEM, J integral, etc.,) which will predict the crack propagation behavior...

06 February 2021 1,936 4 View

I am working with crack propagation along with delamination using ABAQUS. Wether crack will start from a delaminated portion (cohesive crack) by XFEM?

I am modelling a SENB Beam with an interface. The interface is modelled with cohesive elements to permit delamination. The carck in the continumm is taken care by the XFEM. My doubt is the crack...

19 January 2021 4,827 1 View

How to simulate fracture in the axle housing ?

Hey there, I want to simulate & analyze the fracture and fatigue (crack growth) in the rear axle housing of heavy tracks (Volvo company) in Abaqus. My question is which method is suitable for...

12 November 2020 3,377 3 View

How to extract and segregate SIF data from 3D stationary XFEM Crack automatically?

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25 October 2020 9,652 5 View

Is it possible to do Parametric modeling in Fracture Mechanics with Abaqus?

I need to find stress intensity factors (SIF) for various crack lengths in a different location in a model. Contour Integral method needs to do refine and redo mesh again and again if we change...

21 August 2020 4,851 6 View

How to calculate Stress intensity factor in ABAQUS XFEM with allowing for crack growth?

Dear All, I want to model crack growth in a plate using ABAQUS XFEM method. Here is my question about it: How to calculate Stress intensity factor in XFEM when crack growth in ON? At this time,...

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how to use XFEM for crack propagation in a composite?

I'm trying to run a simulation about crack progation using XFEM. In particular, I have a 2D case where I'm representing a composite material composed of matrix plus a single fiber. I would like...

02 May 2020 7,950 3 View

I'm Really Lost in ABAQUS, What is the difference between CDP,Discrete cracking model,Smeared cracking model,Cohesive surface model and XFEM cracking?

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13 April 2020 8,889 3 View

Load-Displacement curves with XFEM in Abaqus?

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18 March 2020 7,688 5 View

Why tha crack don't grow in Abaqus XFEM Direct Cyclic mode?

I use Abaqus to simulate the fatigue crack growth. I use the XFEM Direct Cyclic mode and set the XFEM crack. I set tabular pressure cyclic load, but the result shows that the crack only open can't...

11 December 2019 7,698 3 View