Is there any tutorial in COMSOL for Selective Laser Melting?

More Amit Kr. Singh Chauhan's questions See All

Could anyone suggest me the paper related to Ni-Al and Ni-20Cr coating on Ti6Al4V Alloys?

I need to coat Ni-Al and Ni-20Cr on Ti6Al4V alloy. Could anyone suggest me the paper related to Ni-Al coating on Ti6Al4V Alloys? Please help me in the same. Thanks, Amit Chauhan Research...

03 April 2019 8,460 1 View

What are the recent polymers could be used for aerospace (Low cycle fatigue) applications and also could be fomed by Additive Manufacturing?

I have been researching recently in metals for aerospace engineering (fatigue application based) related to additive manufacturing. They are being printed with the enormous cost for a very small...

05 June 2017 7,566 2 View

Can anyone please provide me the tutorials for Low Cycle fatigue simulation???

I wanna perform Low cycle fatigue simulation for Low Cycle Fatigue Ti6Al4V specimen as per ASTM E606 in ANSYS. Could anyone please help me in providing the helpful tutorial/resources for the same?

04 May 2017 8,585 0 View

How to perform simulation in strain controllled fatigue test in ANSYS/COMSOL (FEM)?

I want to perform strain controlled fatigue test in FEM. Could anyone help me in finding the source/tutorials or anything pertaining to that?

04 May 2017 6,079 7 View

Are their any applications of Low cycle fatigue applications for Additively Manufactured Ti6Al4V in aerospace engineering?

I am manufacturing Ti6Al4V by SLS (AM) and I am interested in fatigue performance of same component pertaining to aerospace applications. Therefore, Could any one of you tell me that whether Low...

01 February 2017 5,487 3 View

Please suggest some tutorials for SLM (Additive Manufacturing) Modelling in FEM or Comsol?

I want to perform simulation pertaining to SLM (Selective Laser Melting) in FEM and/or comsol. Could anyone please suggest some good ebooks/pdfs/tutorials for the same?

31 December 2016 2,148 0 View

How to open Comsol 5.2 version file in Comsol 5.0 or lower?

31 December 2016 9,652 4 View

How to add layer deposition (Selective laser melting) in COMSOL?

how to add layer deposition (Selective laser melting) in COMSOL?

31 December 2016 9,658 0 View

Could anyone please suggest me few papers/articles based on coating of HA on any substrate without using binder by using SLM method?

I have done extensive literature survey related to SLM and all other process (including review articles, as well as latest to oldest papers as much as I could found and also with various...

11 December 2016 1,135 0 View

How HA can be coated directly by SLM on any substrate?

Is there any way to coat HA on any substrate directly by SLM? If yes, How?

11 December 2016 678 0 View

Problems about acousto-optic coupling in Comsol, how to check whether the moving mesh is correct?

I’m trying to reproduce the acousto-optic coupling simulation in the paper Frequency–angular resolving LiDAR using chip-scale acousto-optic beam steering. LNOI(lithium niobate on insulator) is...

13 August 2024 9,795 0 View

How to get LP fiber modes directly from Comsol?

Hi there, I'm new to modelling with comsol. I would like to ask if it is possible for comsol to output linearly polarized (LP) modes? I tried modelling a simple single mode fiber with an enlarged...

23 July 2024 4,019 3 View

Can anyone help with this comsol error? Pleaaaase I need help !!?

Undefined variable. - Variable: comp1.cNa - Géométrie: geom1 - Domaine: 1 Failed to evaluate expression. - Expression: comp1.cNa - Affichage: Graphique sur ligne 1

19 July 2024 1,938 2 View

Why electrical charge on the moving plate increase?

Hi, everyone This figure depicts a simulation of an electrostatic energy harvesting system in COMSOL Multiphysics software. My question is regarding the relationship between the changes in...

19 July 2024 4,694 4 View

Why does the error "The relative error (0.29) is greater than the relative tolerance" appear in Comsol Multiphysics?

Hello, My name is Radu Jubleanu, I am a PhD student at the Politehnica University of Bucharest. I work in the field of magnetic storage in superconductors. I want to carry out a numerical study of...

15 July 2024 6,025 1 View

How to use stress and displacement results from 1st stationary simulation as initial conditions for 2nd eigenfrequency simulation in COMSOL?

Dear All, I am trying to define the dispersion curves of a periodic unit cell in COMSOL Multiphysics with prescribed displacements. I am using two separate studies: - Study 1: Stationary, with...

13 July 2024 7,855 1 View

I have need a LPBF/SLM model on comsol multiphysics ?

In this model clearly understanding how to active one layer to another layer and how to add powder material properties step by step.

08 July 2024 6,147 0 View

Is it possible to define exothermic processes in finite element software like COMSOL? If yes, how can this be done?

We aim to study an exothermic process and evaluate its temporal changes. Could you recommend suitable software for this purpose and explain how to conduct this analysis? What specific data is...

30 June 2024 8,413 1 View

Has anyone simulated Argon plasma jet in Comsol?

Hello, Has anyone successfully modeled 2D argon plasma jet using the COMSOL? I would greatly appreciate any guidance on this matter.

30 June 2024 5,597 0 View

COMSOL simulation of transient wave optics propagation is not physical?

Hi guys, I am trying to simulate a 1 ps long plane wave propagating in a dispersive material, with the wave optics transient module. According to the drude-lorentz model, when the frequency of...

29 June 2024 486 1 View

Sarah Risquez

Comsol organizes Webinar about additive manufacturing simulations.

https://uk.comsol.com/events/webinar/Simuler-la-Fabrication-Additive-18621

You may ask them to organize one about SLM.

Nalika Ulapane

Comsol website and Comsol community (or forum) can be helpful to find answers to very specific questions. If cannot be found there, Comsol Tech Support can help.

Asef Ghabeli

I found this in COMSOL blog. See if it can help you:

https://www.comsol.com/blogs/analyzing-laser-beam-matter-interaction-in-selective-laser-melting/