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acousticsclub · Acoustics Club - Acoustics--the science of sound

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Group Information

  • Members: 224
  • Category: Acoustical
  • Founded: Nov 12, 1998
  • Language: English
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Messages 19 - 52 of 1041   Oldest  |  < Older  |  Newer >  |  Newest
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19 deng_ham Send Email Dec 5, 2000
3:50 pm
I guess that no one in here know to analyze a room. Or they just won't tell about ti.<br><br>I posted a question in may... So if anyone knew they have had a...
20 plissjob Send Email Jan 3, 2001
12:00 pm
Hi deng<br><br>Although I am not very experienced in this area I think that one issue is the relation between the time of arrival of the reflected sound ...
21 deng_ham Send Email Jan 3, 2001
8:29 pm
i knew that part, I was talking about what I do if i whant to make a quick picture of what the room sounds like without using loads of equipment. Shoud I just...
22 bloozman_uk Send Email Jan 20, 2001
11:58 pm
<a href=http://communities.msn.co.uk/bluesandfolkmusic target=new>http://communities.msn.co.uk/bluesandfolkmusic</a><br><br>hundreds of unique photos etc etc...
23 toninovak Send Email May 22, 2001
10:44 pm
I'm interested in the Field of Thermo Acoustic: how we study the interaction of thermo dynamics laws with acoustic waves.<br><br>It's very interesting field,...
24 farzin1356 Send Email Jul 13, 2001
11:13 pm
I'm glad to joining this club.<br>I need som information about "Analysis of performance of a perforated pipe subject to gas flow (using finite element ...
25 cctrol Send Email Aug 24, 2001
3:11 am
I am currently building an automotive SPL system, and I am looking for some advice. I will be using ported enclosures which are severely misaligned, in order...
26 rupsyco Send Email Aug 29, 2001
5:49 pm
Dear Deng,<br><br>I think that you are too generic in asking about the room. You should say if you have any equipment and in was contest, is that a room, a...
27 rupsyco Send Email Aug 29, 2001
5:53 pm
Hello, I visited that site, it's quite interesting, can you tell us more?...
28 rupsyco Send Email Aug 29, 2001
5:56 pm
Dear Farzin,<br><br>I just joined too :) Well, do you have a FEA program? or are you going to write one specifically? Also, you are talking about...
29 rupsyco Send Email Aug 29, 2001
6:07 pm
Hi,<br><br>My name is Riccardo and I deal mainly with speakers, naturally the whole thing is about acoustics, that's why I joined the group...<br><br>I hope to...
30 farzin1356 Send Email Oct 21, 2001
10:05 pm
Dear Riccaro,<br>i mean perforated pipes used in mufflers and silencers.(performance=acoustic performance). i can access for a FEA program.<br>Also I need ...
31 normandy67 Send Email Nov 29, 2001
4:09 am
Hello<br><br>This may come across as a bit odd, but I thought it might be worth a try. I am not even certain if this is the appropriate place to ask this. I am...
32 jcrdova Send Email Jan 30, 2002
4:49 pm
hello:<br><br>My name is Jacobo, I am from mexicam, now i am working with 2 hidrophones in a watertank, I want measurements of acoustical field using one ...
33 rupsyco Feb 12, 2002
4:04 am
Sorry, Jacobo... Few chapters of a book that I have talk about underwater acoustics, but I guess that you can find similar info on your own....
34 fransisko edmundo
edmundo_th Send Email
Mar 15, 2002
11:47 am
hello I'm a new member th is club, I'm from indonesia. and my english is not good, so i'm sorry if u don't understand what i say. from this club i want to get...
35 acousticsclub@yahoogr... Send Email Jun 5, 2002
12:49 pm
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the acousticsclub group. File : / Click...
36 vaibhav_garg82 Send Email Aug 26, 2002
4:56 am
hi.. We are group of enthusiasts stuying in 2nd year of college in India. We are trying to bulid speakers for our campus so that we can music during lunch and...
37 bob98009 Sep 4, 2002
5:24 pm
... India. ... and ... approximation ... your message. what is the area in squre feet that you wish to cover? what SPL do you wish at the furthest point. What...
38 aelglg Send Email Sep 11, 2002
2:23 pm
Hello, I'm searching for a software allowing to manually deform acoustic signal (example : decrease of energy on a particular frequency). Does it exist on the...
39 Line GUERRA
aelglg Send Email
Sep 16, 2002
2:25 pm
Hi, In order to write a bibliography, I'm searching for scientifical articles on the subject : Multichannel sound in home theaters - optimization of the...
40 Salam
sr14e Send Email
Sep 16, 2002
9:58 pm
Hi, too many croos over topologies, butterworth, checbbychev,bessel and linkwitz. How can u decide the one suitable for ur speaker network,...
41 Salam
sr14e Send Email
Sep 17, 2002
11:30 pm
What are the steps to desing your active cross-over ? which topology would you go for ? butterworth, linktwitz-riley, beseel .. ??...
42 Salam
sr14e Send Email
Oct 2, 2002
5:42 pm
Hi,do you know a link to a fliter design program ??...
43 Salam
sr14e Send Email
Oct 11, 2002
6:54 pm
How to choose the crossover frequencies to design a 3 way system ??...
44 rodneps Send Email Oct 12, 2002
9:06 am
Hi There Salam Re this question & the others before - unfortunately there is no simple answer! It depends mainly on the characterisics of the units you want to...
48 classic5732001 Nov 28, 2002
1:31 pm
Hello friends! I need information for the ISO 9613? Can you help me? Greeting...
50 allahyar montazeri
allahyarmn Send Email
Mar 13, 2003
9:47 pm
Hi any member of group I would like to contact with any member that has worked about ANC(Active Noise Control) or studying about this subject. ... Do you...
51 tangjunhubin Apr 25, 2003
5:07 am
Hey,nice to be with you.are you interested in nudity lifestyle and I just found a good site for nudists searching friends around the world .Just check this...
52 acousticsclub@yahoogr... Send Email May 10, 2003
4:02 pm
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the acousticsclub group. File : / Live...
Messages 19 - 52 of 1041   Oldest  |  < Older  |  Newer >  |  Newest
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