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Thomas Dehaeze
2019-05-14 23:06:50 +02:00
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2018-10-12 - Marc/index.html
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@@ -3,12 +3,12 @@
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
<!-- 2019-03-15 ven. 11:42 -->
<!-- 2019-05-14 mar. 23:06 -->
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Measurements</title>
<meta name="generator" content="Org mode" />
<meta name="author" content="Thomas Dehaeze" />
<meta name="author" content="Dehaeze Thomas" />
<style type="text/css">
<!--/*--><![CDATA[/*><!--*/
.title { text-align: center;
@@ -195,10 +195,11 @@
</style>
<link rel="stylesheet" type="text/css" href="../css/htmlize.css"/>
<link rel="stylesheet" type="text/css" href="../css/readtheorg.css"/>
<script src="../js/jquery.min.js"></script>
<script src="../js/bootstrap.min.js"></script>
<script src="../js/jquery.stickytableheaders.min.js"></script>
<script src="../js/readtheorg.js"></script>
<link rel="stylesheet" type="text/css" href="../css/zenburn.css"/>
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<script type="text/javascript" src="../js/bootstrap.min.js"></script>
<script type="text/javascript" src="../js/jquery.stickytableheaders.min.js"></script>
<script type="text/javascript" src="../js/readtheorg.js"></script>
<script type="text/javascript">
/*
@licstart The following is the entire license notice for the
@@ -247,52 +248,91 @@ for the JavaScript code in this tag.
</script>
</head>
<body>
<div id="content">
<div id="org-div-home-and-up">
<a accesskey="h" href="../index.html"> UP </a>
|
<a accesskey="H" href="../index.html"> HOME </a>
</div><div id="content">
<h1 class="title">Measurements</h1>
<div id="table-of-contents">
<h2>Table of Contents</h2>
<div id="text-table-of-contents">
<ul>
<li><a href="#org767b001">1. Experimental conditions</a></li>
<li><a href="#org96ab348">2. Measurements procedure</a></li>
<li><a href="#orgabd7c2d">3. Measurement Channels</a></li>
<li><a href="#org2674a8b">4. Experiments</a></li>
<li><a href="#org35fdd83">5. Data Analysis</a>
<li><a href="#orga941937">1. Experimental conditions</a></li>
<li><a href="#org0a36397">2. Measurements procedure</a></li>
<li><a href="#org9c8604e">3. Measurement Channels</a></li>
<li><a href="#org3ee1fb7">4. Experiments</a></li>
<li><a href="#orgaf6691c">5. Data Analysis</a>
<ul>
<li><a href="#org1a91184">5.1. Loading of the data</a></li>
<li><a href="#orge954440">5.1. Loading of the data</a></li>
</ul>
</li>
</ul>
</div>
</div>
<p>
<a href="../index.html">Back to main page</a>.
</p>
<div id="outline-container-org767b001" class="outline-2">
<h2 id="org767b001"><span class="section-number-2">1</span> Experimental conditions</h2>
<div id="outline-container-orga941937" class="outline-2">
<h2 id="orga941937"><span class="section-number-2">1</span> Experimental conditions</h2>
<div class="outline-text-2" id="text-1">
<ul class="org-ul">
<li>Measurement made in the experiment hutch</li>
<li>FS=256Hz</li>
<li>Made by Marc Lesourd on the 12 of October 2018</li>
</ul>
</div>
</div>
<div id="outline-container-org96ab348" class="outline-2">
<h2 id="org96ab348"><span class="section-number-2">2</span> Measurements procedure</h2>
<div class="outline-text-2" id="text-2">
<table border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
<colgroup>
<col class="org-left" />
<col class="org-left" />
</colgroup>
<tbody>
<tr>
<td class="org-left"><b>Date</b></td>
<td class="org-left">2018-10-12</td>
</tr>
<tr>
<td class="org-left"><b>Sensors</b></td>
<td class="org-left">Geophones</td>
</tr>
<tr>
<td class="org-left"><b>Excitation</b></td>
<td class="org-left">Instrumented Hammer</td>
</tr>
<tr>
<td class="org-left"><b>Location</b></td>
<td class="org-left">Experimental Hutch</td>
</tr>
</tbody>
</table>
<p>
8 <b>Geophone</b> are used (see table <a href="#org17f9936">3</a>):
<b>Goal</b>:
</p>
<ul class="org-ul">
<li>7 L-28LB geophones (table <a href="#orgad8b1e1">1</a>)</li>
<li>1 L-4C geophone (table <a href="#org02884d4">2</a>)</li>
<li>The station is now installed on the experimental hutch with a glued granite (final location).</li>
<li>The station is identified again.</li>
</ul>
</div>
</div>
<div id="outline-container-org0a36397" class="outline-2">
<h2 id="org0a36397"><span class="section-number-2">2</span> Measurements procedure</h2>
<div class="outline-text-2" id="text-2">
<p>
8 <b>Geophone</b> are used (see table <a href="#org84ab1ff">3</a>):
</p>
<ul class="org-ul">
<li>7 L-28LB geophones (table <a href="#org4eafe61">1</a>)</li>
<li>1 L-4C geophone (table <a href="#org1f04e75">2</a>)</li>
</ul>
<table id="orgad8b1e1" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
<table id="org4eafe61" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
<caption class="t-above"><span class="table-number">Table 1:</span> L-28LB Geophone characteristics</caption>
<colgroup>
@@ -318,7 +358,7 @@ for the JavaScript code in this tag.
</tbody>
</table>
<table id="org02884d4" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
<table id="org1f04e75" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
<caption class="t-above"><span class="table-number">Table 2:</span> L-4C Geophone characteristics</caption>
<colgroup>
@@ -345,7 +385,7 @@ for the JavaScript code in this tag.
</table>
<p>
The structure is excited using an <b>instrumented hammer</b> with impacts on (see table <a href="#org6d4c491">4</a>):
The structure is excited using an <b>instrumented hammer</b> with impacts on (see table <a href="#orgd034fab">4</a>):
</p>
<ul class="org-ul">
<li>Marble</li>
@@ -355,14 +395,14 @@ The structure is excited using an <b>instrumented hammer</b> with impacts on (se
</div>
</div>
<div id="outline-container-orgabd7c2d" class="outline-2">
<h2 id="orgabd7c2d"><span class="section-number-2">3</span> Measurement Channels</h2>
<div id="outline-container-org9c8604e" class="outline-2">
<h2 id="org9c8604e"><span class="section-number-2">3</span> Measurement Channels</h2>
<div class="outline-text-2" id="text-3">
<p>
Les fichiers xxx<sub>raw</sub> sont sans traitement dans le domaine temporel (environ 10 impacts par fichier)
</p>
<table id="org17f9936" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
<table id="org84ab1ff" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
<caption class="t-above"><span class="table-number">Table 3:</span> Description of each measurement channel</caption>
<colgroup>
@@ -451,10 +491,10 @@ Les fichiers xxx<sub>raw</sub> sont sans traitement dans le domaine temporel (en
</div>
</div>
<div id="outline-container-org2674a8b" class="outline-2">
<h2 id="org2674a8b"><span class="section-number-2">4</span> Experiments</h2>
<div id="outline-container-org3ee1fb7" class="outline-2">
<h2 id="org3ee1fb7"><span class="section-number-2">4</span> Experiments</h2>
<div class="outline-text-2" id="text-4">
<table id="org6d4c491" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
<table id="orgd034fab" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
<caption class="t-above"><span class="table-number">Table 4:</span> Description of the location of direction of the excitation for each measurement</caption>
<colgroup>
@@ -532,39 +572,39 @@ Les fichiers xxx<sub>raw</sub> sont sans traitement dans le domaine temporel (en
</div>
</div>
<div id="outline-container-org35fdd83" class="outline-2">
<h2 id="org35fdd83"><span class="section-number-2">5</span> Data Analysis</h2>
<div id="outline-container-orgaf6691c" class="outline-2">
<h2 id="orgaf6691c"><span class="section-number-2">5</span> Data Analysis</h2>
<div class="outline-text-2" id="text-5">
</div>
<div id="outline-container-org1a91184" class="outline-3">
<h3 id="org1a91184"><span class="section-number-3">5.1</span> Loading of the data</h3>
<div id="outline-container-orge954440" class="outline-3">
<h3 id="orge954440"><span class="section-number-3">5.1</span> Loading of the data</h3>
<div class="outline-text-3" id="text-5-1">
<div class="org-src-container">
<pre class="src src-matlab">load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/freq_frf.mat'</span><span style="color: #DCDCCC;">)</span>;
<pre class="src src-matlab">load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/freq_frf.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_hexa_x.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_hexa_y.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_hexa_z.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_hexa_x.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_hexa_y.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_hexa_z.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_marble_x.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_marble_y.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_marble_z.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_marble_x.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_marble_y.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_marble_z.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_ty_x.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_ty_y.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/frf_ty_z.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_ty_x.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_ty_y.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/frf_ty_z.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_hexa_x.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_hexa_y.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_hexa_z.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_hexa_x.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_hexa_y.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_hexa_z.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_marble_x.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_marble_y.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_marble_z.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_marble_x.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_marble_y.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_marble_z.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_ty_x.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_ty_y.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/phs_ty_z.mat'</span><span style="color: #DCDCCC;">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_ty_x.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_ty_y.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
load<span class="org-rainbow-delimiters-depth-1">(</span><span class="org-string">'./data/phs_ty_z.mat'</span><span class="org-rainbow-delimiters-depth-1">)</span>;
</pre>
</div>
</div>
@@ -572,8 +612,8 @@ load<span style="color: #DCDCCC;">(</span><span style="color: #CC9393;">'./data/
</div>
</div>
<div id="postamble" class="status">
<p class="author">Author: Thomas Dehaeze</p>
<p class="date">Created: 2019-03-15 ven. 11:42</p>
<p class="author">Author: Dehaeze Thomas</p>
<p class="date">Created: 2019-05-14 mar. 23:06</p>
<p class="validation"><a href="http://validator.w3.org/check?uri=referer">Validate</a></p>
</div>
</body>

9
2018-10-12 - Marc/index.org
View File

@@ -34,6 +34,15 @@
- FS=256Hz
- Made by Marc Lesourd on the 12 of October 2018
| *Date* | 2018-10-12 |
| *Sensors* | Geophones |
| *Excitation* | Instrumented Hammer |
| *Location* | Experimental Hutch |
*Goal*:
- The station is now installed on the experimental hutch with a glued granite (final location).
- The station is identified again.
* Measurements procedure
8 *Geophone* are used (see table [[tab:meas_channels]]):
- 7 L-28LB geophones (table [[tab:L-28LB]])