<?xml version="1.0" encoding="iso-8859-1"?>
<rss version="2.0">
<channel>
  <title>Geluidforum.nl</title>
  <link>http://forum.noiseconsult.com/index.php</link>
  <description></description>
  <language>dutch</language>
  <copyright>(c) Copyright 2026 by Geluidforum.nl</copyright>
  <managingEditor>j.josephs@gmail.com</managingEditor>
  <webMaster>j.josephs@gmail.com</webMaster>
  <pubDate>Do Apr 30, 2026 10:22 am</pubDate>
  <lastBuildDate>Do Apr 30, 2026 10:22 am</lastBuildDate>
  <docs>http://backend.userland.com/rss</docs>
  <generator>phpBB2 RSS Syndication Mod by Lucas</generator>
  <ttl>1</ttl>

  <image>
    <title>Geluidforum.nl</title>
    <url></url>
    <link>http://forum.noiseconsult.com/</link>
    <description></description>
  </image>

                                      <item>
                                        <title>Re: Voortplanting geluid</title>
                                        <link>http://forum.noiseconsult.com/viewtopic.php?p=9707#9707</link>
                                        <description>&lt;br /&gt;
                                      Auteur: &lt;a href='http://forum.noiseconsult.com/profile.php?mode=viewprofile&amp;u=533'&gt;lersch&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;
                                      Geplaatst: Ma Okt 05, 2015 10:13 pm&lt;br /&gt;&lt;br /&gt;
                                      &lt;br /&gt;&lt;br /&gt;
                                      Ah, helemaal duidelijk. Dit wist ik niet. Klinkt logisch.</description>
                                        <comments>http://forum.noiseconsult.com/viewtopic.php?p=9707#9707</comments>
                                        <author>lersch</author>
                                        <pubDate>Ma Okt 05, 2015 10:13 pm</pubDate>
                                        <guid isPermaLink="true">http://forum.noiseconsult.com/viewtopic.php?p=9707#9707</guid>
                                      </item>
                                      <item>
                                        <title>Re: Voortplanting geluid</title>
                                        <link>http://forum.noiseconsult.com/viewtopic.php?p=9706#9706</link>
                                        <description></description>
                                        <comments>http://forum.noiseconsult.com/viewtopic.php?p=9706#9706</comments>
                                        <author>Geluidforum</author>
                                        <pubDate>Ma Okt 05, 2015 10:09 pm</pubDate>
                                        <guid isPermaLink="true">http://forum.noiseconsult.com/viewtopic.php?p=9706#9706</guid>
                                      </item>
                                      <item>
                                        <title>Re: Voortplanting geluid</title>
                                        <link>http://forum.noiseconsult.com/viewtopic.php?p=9703#9703</link>
                                        <description>&lt;br /&gt;
                                      Auteur: &lt;a href='http://forum.noiseconsult.com/profile.php?mode=viewprofile&amp;u=533'&gt;lersch&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;
                                      Geplaatst: Ma Okt 05, 2015 10:02 pm&lt;br /&gt;&lt;br /&gt;
                                      &lt;br /&gt;&lt;br /&gt;
                                      Haha, ja tienduizend kilo op dat oppervlak is veel. Daar valt niets tegen in te brengen. &lt;br /&gt;
&lt;br /&gt;
Echter op Wikipedia stond de uitleg dat 0 pascal betekent geen druk. Uit jouw berekening volgt dat er bij 0 pascal dus wel degelijk sprake is van een bepaalde druk. &lt;br /&gt;
&lt;br /&gt;
Ik heb onvoldoende kennis om hier verder nog iets over te zeggen.</description>
                                        <comments>http://forum.noiseconsult.com/viewtopic.php?p=9703#9703</comments>
                                        <author>lersch</author>
                                        <pubDate>Ma Okt 05, 2015 10:02 pm</pubDate>
                                        <guid isPermaLink="true">http://forum.noiseconsult.com/viewtopic.php?p=9703#9703</guid>
                                      </item>
                                      <item>
                                        <title>Re: Voortplanting geluid</title>
                                        <link>http://forum.noiseconsult.com/viewtopic.php?p=9698#9698</link>
                                        <description>&lt;br /&gt;
                                      Auteur: &lt;a href='http://forum.noiseconsult.com/profile.php?mode=viewprofile&amp;u=2'&gt;Geluidforum&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;
                                      Geplaatst: Ma Okt 05, 2015 9:48 pm&lt;br /&gt;&lt;br /&gt;
                                      &lt;br /&gt;&lt;br /&gt;
                                      &lt;/span&gt;&lt;table width=&quot;90%&quot; cellspacing=&quot;1&quot; cellpadding=&quot;3&quot; border=&quot;0&quot; align=&quot;center&quot;&gt;&lt;tr&gt; 	  &lt;td&gt;&lt;span class=&quot;genmed&quot;&gt;&lt;b&gt;lersch schreef:&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;	&lt;/tr&gt;	&lt;tr&gt;	  &lt;td class=&quot;quote&quot;&gt;Waarom klapt de muur in elkaar als er sprake is van 0 pascal? Dan is er toch geen - en geen + (geen onder- noch overdruk? )&lt;/td&gt;	&lt;/tr&gt;&lt;/table&gt;&lt;span class=&quot;postbody&quot;&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;/span&gt;&lt;table width=&quot;90%&quot; cellspacing=&quot;1&quot; cellpadding=&quot;3&quot; border=&quot;0&quot; align=&quot;center&quot;&gt;&lt;tr&gt; 	  &lt;td&gt;&lt;span class=&quot;genmed&quot;&gt;&lt;b&gt;&lt;a href=&quot;https://nl.wikipedia.org/wiki/Luchtdruk&quot; target=&quot;_blank&quot; class=&quot;postlink&quot;&gt;https://nl.wikipedia.org/wiki/Luchtdruk&lt;/a&gt; schreef:&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;	&lt;/tr&gt;	&lt;tr&gt;	  &lt;td class=&quot;quote&quot;&gt;De gemiddelde atmosferische druk is 76 cm Hg (760 mm Hg) = 1013 hPa = 1,013 bar = 1 atmosfeer. &lt;/td&gt;	&lt;/tr&gt;&lt;/table&gt;&lt;span class=&quot;postbody&quot;&gt;&lt;br /&gt;
&lt;br /&gt;
Bij 0 Pascal in de wand is er dus 1013 hPa overdruk buiten de wand, aan beide zijden drukkend tegen de wand, die daardoor inklapt.&lt;br /&gt;
&lt;br /&gt;
101300 Pa ~ 101300 x 0,1 kg/m2 ~ 10130 kg/m2 - Da's best nogal veel.</description>
                                        <comments>http://forum.noiseconsult.com/viewtopic.php?p=9698#9698</comments>
                                        <author>Geluidforum</author>
                                        <pubDate>Ma Okt 05, 2015 9:48 pm</pubDate>
                                        <guid isPermaLink="true">http://forum.noiseconsult.com/viewtopic.php?p=9698#9698</guid>
                                      </item>
                                      <item>
                                        <title>Re: Voortplanting geluid</title>
                                        <link>http://forum.noiseconsult.com/viewtopic.php?p=9695#9695</link>
                                        <description></description>
                                        <comments>http://forum.noiseconsult.com/viewtopic.php?p=9695#9695</comments>
                                        <author>lersch</author>
                                        <pubDate>Ma Okt 05, 2015 9:41 pm</pubDate>
                                        <guid isPermaLink="true">http://forum.noiseconsult.com/viewtopic.php?p=9695#9695</guid>
                                      </item>
                                      <item>
                                        <title>Re: Voortplanting geluid</title>
                                        <link>http://forum.noiseconsult.com/viewtopic.php?p=9685#9685</link>
                                        <description></description>
                                        <comments>http://forum.noiseconsult.com/viewtopic.php?p=9685#9685</comments>
                                        <author>Geluidforum</author>
                                        <pubDate>Ma Okt 05, 2015 8:48 pm</pubDate>
                                        <guid isPermaLink="true">http://forum.noiseconsult.com/viewtopic.php?p=9685#9685</guid>
                                      </item>
                                      <item>
                                        <title>Voortplanting geluid</title>
                                        <link>http://forum.noiseconsult.com/viewtopic.php?p=9653#9653</link>
                                        <description></description>
                                        <comments>http://forum.noiseconsult.com/viewtopic.php?p=9653#9653</comments>
                                        <author>lersch</author>
                                        <pubDate>Ma Okt 05, 2015 3:20 pm</pubDate>
                                        <guid isPermaLink="true">http://forum.noiseconsult.com/viewtopic.php?p=9653#9653</guid>
                                      </item></channel></rss>