Grasshopper

algorithmic modeling for Rhino

Pachyderm Acoustic Discussions (76)

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Source-Receiver method vs Mapping Method

I tried outdoor noise propagation with a source with a conceptual model of an area. I put 70 db for the source. The simulation on receivers…

Started by Arlind Dervishaj

3 Feb 17, 2022
Reply by arch232

Pressure time curve (IR) in GH

Hello all, I am simulating a case for outdoor noise using both Rhino and GH plugin. In rhino I get a option to choose between energy time…

Started by Parikshit Nikumbh

2 Feb 3, 2022
Reply by Parikshit Nikumbh

pachyderm interface issue

Hi everyone,I have an issue with the pachyderm acoustic plugin, I loaded it on Rhino 6, but when I open the Material section there is no wa…

Started by valentina

10 Feb 2, 2022
Reply by Arthur van der Harten

crashing - Rhino7

Hello I set all the main Pachyderm parameters as by instruction (work in meter, all cores, use Nurbs, linear phase, and voxel grid with dom…

Started by Vale

2 Dec 11, 2021
Reply by idspaceman

Material Properties

I tried assigning material properties to the specified building construction and landscape, but it appears that there are no distinctions;…

Started by Tarek Kamel

0 Nov 21, 2021

IS method with more then 1 order

Hallo dear Arthur, I have a question regarding the Image Source component. I don´t understand why the creation of the Image Source with on…

Started by G.C.Ruvio

1 Oct 16, 2021
Reply by Tarek Kamel

Questions about Pachyderm options

Hallo dear Arthur, thanks for your job and passion.   I finally managed to test Pachyderm and I have a few question:   REVERBERATION TIME:…

Started by G.C.Ruvio

6 Oct 1, 2021
Reply by Arthur van der Harten

Materials Designer

Pachyderm incorporates a Materials designer which uses a transfer matrix system to calculate the absorption of a given finish material asse…

Started by Arthur van der Harten

3 Aug 9, 2021
Reply by Arthur van der Harten

Environment factor

Hi everybody.I made a research classroom model on the change of T30 and SPL by the effects of ENVIRONMENT FACTOR in Pachyderm-rhino. But af…

Started by Van-Tung Nguyen

6 Jun 7, 2021
Reply by Ander Perez

material reference layerID

Hi, Quick question about objects that originate in grasshopper and linking them to material specifications. I understand that I need to hav…

Started by Peter Booth

1 May 31, 2021
Reply by Arthur van der Harten

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