Grasshopper

algorithmic modeling for Rhino

Pachyderm Acoustic Discussions (74)

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Actual reverberation time and error from Pachyderm simulation

Hi all,I'm currently working on calculating reverberation time using Pachyderm Acoustics.I have a reverberation chamber close to me, and I…

Started by FUYU

14 Jun 25, 2024
Reply by FUYU

Pachyderm does not load

Hi, I loaded Pachyderm into Rino 7 and tried a simple model in a box and it immediately crashed Rhino. I cycled through that a few times wi…

Started by Kenneth W. Martin

4 May 28, 2024
Reply by Arthur van der Harten

Mapping surfaces with Grasshopper

Hi Arthur,  First of all, thanks for your previous answers, I was wondering if there was a way to calculate the Mapping Method and see the…

Started by Sandrine Heroux

1 May 27, 2024
Reply by Avraham Cohen

Pach_Direct component

Hello, In pach_direct component, there is an input for delays in ms. In the description it ask to input an integer but the category is set…

Started by Parikshit Nikumbh

1 May 27, 2024
Reply by Avraham Cohen

Particles colour in simulation

Hello everyone! I set the particles to downgrade from red at the beggining (a hot colour) to blue at the end (a cold colour), but when I ru…

Started by Catherine Granada

3 May 21, 2024
Reply by BerniceKDaniels

Use pachyderm for street noise analysis and optimization of planning and building geometry solutions?

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…

Started by Matt Winkelstein

7 Mar 18, 2024
Reply by Arthur van der Harten

Installation issues

This is a place to ask qustions about installation. Please post your questions here and I will get to them as quickly as I can.

Started by Arthur van der Harten

50 Feb 7, 2024
Reply by Arthur van der Harten

Multiple sound sources simultaneously

Hi all,  I would like to have 3 sound sources emitting sound simultaneously.  I can input 3 sources, but I could only get measurement from…

Started by Kyujin

3 Feb 7, 2024
Reply by Arthur van der Harten

Absorption designer

Hello everyone. I am trying to get the absorption coefficient of an element with the "Call absorption designer" in PachyDerm_Acoustic - Pac…

Started by Catherine Granada

1 Oct 12, 2023
Reply by Arthur van der Harten

Simple Box Test

While doing a simple TestBox test with Pachyderm against a Sabine excel calculation, I get discrepancies in reverbration time, I can't unde…

Started by rpict

3 Mar 8, 2023
Reply by Arthur van der Harten

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