Hi, very helpful video! Im just wondering if you had any ideas on how to model the air circulation of an air source heat pump? I'm trying to model the airflow outside the heatpump rather than inside, which to me seems impossible to model. Any ideas? Thanks!

Hi, Could you please inform us how to do validation in DEM software? I am new to ROCKY DEM. For Ansys Fluent, we normally use several parameters, such as Residual Value, Conservation of Mass and Energy, Mesh Independence Test, and Iteration test. How about DEM? Could you please inform it to us Thank you so much for your help and support

Very useful topic but horrible audio and presentation quality.

can we define cohesion and adhesion or define sticky material?

I wonder how Danie is doing? Greetings from the UK

Hello, how do I purchase Rocky's advanced course, on the Ansys website I did not find an online course option. Could you help me?

Thank you for uploading the webinar. Helps a lot! Oh and also its really cool!! 😄

Hello please i have some issues regarding my packed bed Simulation can you advise me on the next step to take. I have simulate my particles in Rocky Ansys but want to preform a 2 way coupling in fluent how do i import my particles into a cylindrical geometry in Ansys to enable me complete my Simulation please

When using the volume inlet to fill particles, the particles keep moving along the direction of gravity, and then they also penetrate the geometry region I set up, and finally disappear, do any of you know what's the reason for this?

When using the volume inlet to fill particles, the particles keep moving along the direction of gravity, and then they also penetrate the geometry region I set up, and finally disappear, do any of you know what's the reason for this?

where to find the geometry

Thank you for the tutorial sir!

Hello, do you have a video that teaches you how to simulate a metal belt conveyor?

Hello, congratulations on the presentation. I have a question: how many GB of memory does the video card need to run these simulations?

Highly appreciate for uploading this video. Thank you!!

Thanks for great explanation

how can we obtain the nodal force (x/y/z) at a certain surface boundary in table form or in graphical form ?

I need for manual book to operate this software, thankyou.

Is there a more detailed tutorial

Hello, How do you enter the properties of solid particles like density

How can we apply friction to joints?

Very good. show an example of how to show the range of stresses.

Thank you. Is it possible to probe (find out) a moment reaction on a rotational joint (or any jont) where I applied rotational velocity in RBD? After you applied a "remote force", how could you calculate "the necessary design torque (reaction)" to balance the moment caused by remote force instead of applying two moments to two revolutionary joints in your 4 bar linkage in demonstration section of the video 27:53.? As I experienced from Ansys RBD, when a rotational joint is free to rotate, no torque reaction is induced about this free axis. Should I apply additional constrain its rotational axis where I will take torque reaction? But if I constrained the rotational DOF, how could I apply rotational velocity (or any load) to this constrained axis (DOF)? Is there any easy way or technics to probe torque requirement (reaction)?

Bro it is helpful but so slowly!

I need this software .help me

hi, thank you very much for your explanation, I would like to know further how to output report preview using Python script? thank you.

Hello it's great tutorial for shaped charge. I tried to do same modelling for different measured shaped charge. I get many errors like "Bodies with an Eulerian reference frame scoped to Body Interaction objects will be ignored in bonds and in contact." and parallel analysis is only supported for 3d models. Cannot solve my model :S. Can u send me your model's workshop data please?

Can you tell us more about how to download data from Maxwell? Thanks!

Hi, Thanks for the elaborate tutorial, really appreciate it. Do you know how to run the mechanical script automatically when solve button is pressed instead of running the script every time?

Can I get the files of these simulations anywhere? I am learning to integrate ansys and rocky for my university project work.

Hi, nice video there!. by the way, I want to find out if it is possible to change the dimensions of the geometry-> box from the 'Model' section using scripting method. I tried using ExtAPI.DataModel.Project.Model.Geometry."Something" but there is not way to assign new variables, such as length X length Y and length Z to the box, as it mentions "read only". I want to be able to change the dimensions of the geometry primitive box (Design Modeller) without going back to the geometry section and manually redrawing the boxes all over again. Is that actually possible and how can I approach it??? Thanks

Nice webinar. I have a question; how can I access optislang in AEDT and ANSYS workbench?

Hello! I would like to use this same geometry to make a more realistic simulation in a college project, could you please make it available to me?

where can we contact you?

Awesome content and Excellent explanation.

Have you ever used a bolt preload to fasten it to the Shaker?

Hello guys I am a bit confused. I have an educational license for Rocky DEM. I read the workshop paper for operating this software. But I still can't get the concept to determine the Relative position. Do we have to manually position the XYZ into the coordinate or we can read the coordinate based on our 3D cad software? it is kinda hard for me to manually translate the XYZ. thank you so much

It works for rotary klin simulation?

Thank you!!!!!!!!!!!!!!!

thank you so much for uploading this webinar, it helped me so muchhhhhhh

How to scale in 2021 version, there is no scale button ? Thanks

well presented and very comprehensive. Thank you Qfinsoft.

any tutorials for this?

Hello I am from Morocco your explanation is terrible✔️

How to plot the post processed results from script to the graphics?

How to set particle breakage in rocky.

Muy bien, gracias y saludo desde Huamachuco Perú.

Could I create a script to update material young modulus each time for a set of n iterations?

How can add some parameters in the parameter setting dialogue?

Negar Pajooh is advanced simulation institute of mechanical engineering systems Software: MATLAB - ANSYS - ABAQUS - SOLIDWORKS-Arduino-Labview Fields: Control, Solid Mechanics, Structural Engineering, Optimization, Fuzzy, CAD, CAE, Mechanical Vibration, Robotic, Shaft- Impeller , Rotor Dynamic, Condition Monitoring, Fault Diagnosis, Health Monitoring, Wavelet, Neural Network, Image Processing, Sensor and Actuator, Sound Processing, Finite Element Method (FEM), Piezoelectric, Numerical Method, continuous structure, Active/Passive Vibration Control Channel KZbin Channel: kzbin.info/door/eaa6Kt3mBKNW-fNgNgOqTg Gmail: [email protected] Phone, What's app, Telegram:: +989198470686 Website: www.negarpajooh.com