algorithmic modeling for Rhino
Hi - Is Pachyderm only for interior acoustic analysis or can I use it to test impacts of street noise? I am trying to position and shape 3 story residential buildings, with possible insertion of…Continue
Started by Matt Winkelstein. Last reply by Ira Yap Jan 24.
Does anybody have experience with restaurant acoustics in terms of the "Acoustic capacity" described in the paper of J. H. Rindel?…Continue
Started by rpict. Last reply by rpict Jan 18.
Hi, I am intrigued by Pachyderm. Thanks for creating and sharing it. Oddly, I am experimenting with not a room but a portable semi-transmission-line speaker enclosure. I want to see what's going on…Continue
Started by Brenda EM. Last reply by Arthur van der Harten Dec 1, 2022.
Hello to every one.I am getting a simulation of a residential complex in pachyderm. I need to say that I have tried a lot to model the project clear. because due to I was working with rhino 6 till…Continue
Tags: crash, software, and, system
Started by Alireza Mohammadi. Last reply by Alireza Mohammadi Nov 3, 2022.
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Hi All, I'm trying to follow a youtube tutorial about acoustic simulation using Grasshopper and pachyderm ( this one https://www.youtube.com/watch?v=t9t5jnw6XTk&t=17s ). As you can see at 25:00 of the tutorials every particle disappears, mine stay stuck on the last wall they hit.. If one of you guys has any advice about that I thank you in advance.
Hi Harsh,
I think it depends on what you are doing. There are some systems that calculate the absorption coefficient of some commonly used systems in the absorption designer, such as a grid of perforations.
If you need something more bespoke than that, Pachyderm may not be the right tool at this time.
Arthur
Hello,
Is it possible to simulate and study resonance based phenomena such as Helmholtz resonator or Passive Destructive Interference in Pachyderm; and get the Absorption Coefficient across the frequency band?
Hello,
I am trying to do some mapping calculations, but every time I start a calculatoin (Settings: Specific Ray Count, default settings), receiver displacement: Audience) Rhino crushes.
I've tried this in Rhino 6 and Rhino 7, but it keeps crushing. Is there something I am missing? Thanks for your help!
Hi Konsta,
I think I need more information. Would you mind emailing me a detailed explanation of the issue you are dealing with?
Info@orase.org
Thanks,
Arthur
Hi, unfortunately none of the two links to the website work. Both links are broken or lead me to a page with a password protection.
Hi Sebastian,
If your model is very complicated, this may be the reason. Occasionally, Rhino encounters a piece of geometry that can't generate a mesh, and then it fails pachyderm. I've tried to catch some of these cases, but some still elude us.
I can help you troubleshoot the model if you like. Can you send me the file to info@orase.org?
Arthur
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