Can any one help me with "ealive" and "ekill" in ANSYS APDL?

08 August 2016 0 5K Report

I need to simulate laser sintering

If possible can anyone suggest how to use these for the simulation

Badges
Science topic

More Pranshul Gupta's questions See All

Meshing in APDL

I needed to mesh a cuboid with variable mesh size. In the centre region (2x8x1 mm), I need to have hexahedral elements of 0.05mm and coarse mesh in the outer region. For this, I have made it in...

04 May 2017 4,313 1 View

How to set pop ups during APDL simulation to yes?

There is a do loop and it assigns new values to the variables in each iteration and ANSYS asks for confirmation to overwrite the variables.what can i include in my code to set this automatically...

02 March 2017 5,891 1 View

How can i calculate average temperature of an element in APDL?

There is a layer of alloy powder subjected to laser sintering. When the temperature reaches above a specified temperature , I need to change properties of that element from powder to sintered...

01 February 2017 5,279 0 View

How to calculate distance of each node from centre of moving laser(in each substep)?

Simulating a moving laser for Laser Sintering processI have used local cylindrical co ordinate system for locating center of laser on powder bed.However the energy distribution in laser spot...

31 December 2016 2,139 2 View

In ANSYS APDL after killing certain elements in the beggining how can i activate them one by one in subsequent load steps?

I tried using ealive in every load step and solvedwhen i ran the animation over time it shows all the activated elements throughout the animation.What i want is that with time elements should come...

07 August 2016 7,486 6 View

Using OBD technique i am trying to measure laser induced shockwaves velocity i found that at start velocity increases and then decay?

i am unable to interpret why its increases in start as shown in figure

11 August 2024 2,179 1 View

Hello researchers Is this a random laser or just fluorescence?

I am using Rhodamine6G as gain medium and silver nanoparticles as scatterers on a microscope slide and laser input 532 nm comes from above.

09 August 2024 9,894 2 View

How to define an anisotropic material with asymmetric elastic compliance/stiffness matrix in ANSYS APDL?

I need to model an anisotropic material in which the Poisson's ratio ν_12 ≠ ν_21 and so on. Therefore, the elastic compliance matrix wouldn't be a symmetric one. In ANSYS APDL, for TB,ANEL...

09 August 2024 5,048 2 View

Could dyes amplify the spectrum of light to a specific wavelength?

I am interested to know the behavior of dyes toward light. Specifically, Blue dyes re-emit the spectrum, especially from the green zone (known as principal in LED lamps, and blue dyes are known...

05 August 2024 3,290 1 View

How to start a Molecular Dynamics Simulation?

Is it possible to conduct a molecular dynamics simulation to see the effects of a specific carbohydrate on the structure of lipids (e.g., micelle structure)? I am a beginner in this field and plan...

03 August 2024 3,371 3 View

Which will be the best software for the Hydration shell analysis with molecular dynamics?

I am using a windows system, what software I should use for hydration shell analysis with molecular dynamics?

02 August 2024 3,143 4 View

When I simulate for S parameters using ADS, I have faced this issue that I have attached. Please anyone clarify me?

...

31 July 2024 1,671 3 View

Can we patent a process flow diagram developed using a process simulator but no actual cases is carried out?

Can we patent a process flow diagram developed using a process simulator but no actual cases is carried out? For example consider a process for certain product manufacture where a new process flow...

31 July 2024 781 1 View

How to restart MD without using checkpint file in GROMACS?

Dear All Gromacs User I would like to restart MD without using checkpint .cpt files? I heard there is a way for acheiveing this. Any input and sugegstions are most welcome. Thanking You Budheswar

29 July 2024 3,084 8 View

Tangential stiffness option in ansys workbench?

I am not able to find how I can provide tangential stiffness in ansys workbench The normal stiffness option is there. But how I can enter tangential stiffness I have read somewhere tangential...

29 July 2024 2,032 2 View