AFMG Network
Forums for AFMG Software
AFMG Network Forum Index -> EASE - Discussion -> High Spike Late Reflection
Post new topic  Reply to topic View previous topic :: View next topic 
High Spike Late Reflection
PostPosted: Mon Oct 12, 2020 2:52 am Reply with quote
mixbyjm
Member
 
Joined: 05 Aug 2015
Posts: 14




HI Al
I need help..
I'm trying to understand why I have very big spike, xx dB more than direct sound?
it's the IR capture after I finished my ray impact.
Position is singer on stage.


This is the reflectogram capture



Is it normal in big hall with volume 8966.63 m3?

Is it because I'm not assign chair material for simulating empty hall with chair yet? And anyone can help me how to do that?


Thank you in advance


Last edited by mixbyjm on Mon Oct 12, 2020 10:34 am; edited 2 times in total
View user's profile Send private message
PostPosted: Mon Oct 12, 2020 5:30 am Reply with quote
mixbyjm
Member
 
Joined: 05 Aug 2015
Posts: 14




This is another example but in same project, I change the geometry of the hitted point..it become slanted glass window
Seems the spike still there and high...

View user's profile Send private message
PostPosted: Mon Oct 12, 2020 5:45 am Reply with quote
mixbyjm
Member
 
Joined: 05 Aug 2015
Posts: 14




Is it possible with this travel, I still get high dB reflection???


View user's profile Send private message
PostPosted: Mon Oct 12, 2020 6:02 am Reply with quote
mixbyjm
Member
 
Joined: 05 Aug 2015
Posts: 14




Drummer position
It's already hit multiple surface, why the SPL still high?
209ms @ 75dB


Any comments appreciated!
Thank you in advance
View user's profile Send private message
PostPosted: Mon Oct 12, 2020 12:26 pm Reply with quote
Silke Bögelein
Member
 
Joined: 14 Jul 2020
Posts: 6




There are various reasons why a reflectogram does not decrease noticeably even after several reflections.

To give you a project-specific answer, please send your project to support@afmg.eu so that we can take a closer look at it.
Please pack your project via the EASE main window > File and there Pack Project Option before sending it.
View user's profile Send private message
PostPosted: Mon Oct 12, 2020 1:37 pm Reply with quote
mixbyjm
Member
 
Joined: 05 Aug 2015
Posts: 14




[quote="Silke Bögelein"]There are various reasons why a reflectogram does not decrease noticeably even after several reflections.

To give you a project-specific answer, please send your project to support@afmg.eu so that we can take a closer look at it.
Please pack your project via the EASE main window > File and there Pack Project Option before sending it.[/quote]

Hi Silke, Will do.

Thank you
View user's profile Send private message
High Spike Late Reflection
AFMG Network Forum Index -> EASE - Discussion
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
All times are GMT  
Page 1 of 1  

  
  
 Post new topic  Reply to topic  


Powered by phpBB © 2001-2003 phpBB Group
Theme created by Vjacheslav Trushkin
Variation by CodeWeavers