<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
<!-- 2019-07-05 ven. 11:41 -->
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Equipment</title>
<meta name="generator" content="Org mode" />
<meta name="author" content="Dehaeze Thomas" />
<style type="text/css">
<!--/*--><![CDATA[/*><!--*/
.title { text-align: center;
margin-bottom: .2em; }
.subtitle { text-align: center;
font-size: medium;
font-weight: bold;
margin-top:0; }
.todo { font-family: monospace; color: red; }
.done { font-family: monospace; color: green; }
.priority { font-family: monospace; color: orange; }
.tag { background-color: #eee; font-family: monospace;
padding: 2px; font-size: 80%; font-weight: normal; }
.timestamp { color: #bebebe; }
.timestamp-kwd { color: #5f9ea0; }
.org-right { margin-left: auto; margin-right: 0px; text-align: right; }
.org-left { margin-left: 0px; margin-right: auto; text-align: left; }
.org-center { margin-left: auto; margin-right: auto; text-align: center; }
.underline { text-decoration: underline; }
#postamble p, #preamble p { font-size: 90%; margin: .2em; }
p.verse { margin-left: 3%; }
pre {
border: 1px solid #ccc;
box-shadow: 3px 3px 3px #eee;
padding: 8pt;
font-family: monospace;
overflow: auto;
margin: 1.2em;
}
pre.src {
position: relative;
overflow: visible;
padding-top: 1.2em;
}
pre.src:before {
display: none;
position: absolute;
background-color: white;
top: -10px;
right: 10px;
padding: 3px;
border: 1px solid black;
}
pre.src:hover:before { display: inline;}
/* Languages per Org manual */
pre.src-asymptote:before { content: 'Asymptote'; }
pre.src-awk:before { content: 'Awk'; }
pre.src-C:before { content: 'C'; }
/* pre.src-C++ doesn't work in CSS */
pre.src-clojure:before { content: 'Clojure'; }
pre.src-css:before { content: 'CSS'; }
pre.src-D:before { content: 'D'; }
pre.src-ditaa:before { content: 'ditaa'; }
pre.src-dot:before { content: 'Graphviz'; }
pre.src-calc:before { content: 'Emacs Calc'; }
pre.src-emacs-lisp:before { content: 'Emacs Lisp'; }
pre.src-fortran:before { content: 'Fortran'; }
pre.src-gnuplot:before { content: 'gnuplot'; }
pre.src-haskell:before { content: 'Haskell'; }
pre.src-hledger:before { content: 'hledger'; }
pre.src-java:before { content: 'Java'; }
pre.src-js:before { content: 'Javascript'; }
pre.src-latex:before { content: 'LaTeX'; }
pre.src-ledger:before { content: 'Ledger'; }
pre.src-lisp:before { content: 'Lisp'; }
pre.src-lilypond:before { content: 'Lilypond'; }
pre.src-lua:before { content: 'Lua'; }
pre.src-matlab:before { content: 'MATLAB'; }
pre.src-mscgen:before { content: 'Mscgen'; }
pre.src-ocaml:before { content: 'Objective Caml'; }
pre.src-octave:before { content: 'Octave'; }
pre.src-org:before { content: 'Org mode'; }
pre.src-oz:before { content: 'OZ'; }
pre.src-plantuml:before { content: 'Plantuml'; }
pre.src-processing:before { content: 'Processing.js'; }
pre.src-python:before { content: 'Python'; }
pre.src-R:before { content: 'R'; }
pre.src-ruby:before { content: 'Ruby'; }
pre.src-sass:before { content: 'Sass'; }
pre.src-scheme:before { content: 'Scheme'; }
pre.src-screen:before { content: 'Gnu Screen'; }
pre.src-sed:before { content: 'Sed'; }
pre.src-sh:before { content: 'shell'; }
pre.src-sql:before { content: 'SQL'; }
pre.src-sqlite:before { content: 'SQLite'; }
/* additional languages in org.el's org-babel-load-languages alist */
pre.src-forth:before { content: 'Forth'; }
pre.src-io:before { content: 'IO'; }
pre.src-J:before { content: 'J'; }
pre.src-makefile:before { content: 'Makefile'; }
pre.src-maxima:before { content: 'Maxima'; }
pre.src-perl:before { content: 'Perl'; }
pre.src-picolisp:before { content: 'Pico Lisp'; }
pre.src-scala:before { content: 'Scala'; }
pre.src-shell:before { content: 'Shell Script'; }
pre.src-ebnf2ps:before { content: 'ebfn2ps'; }
/* additional language identifiers per "defun org-babel-execute"
in ob-*.el */
pre.src-cpp:before { content: 'C++'; }
pre.src-abc:before { content: 'ABC'; }
pre.src-coq:before { content: 'Coq'; }
pre.src-groovy:before { content: 'Groovy'; }
/* additional language identifiers from org-babel-shell-names in
ob-shell.el: ob-shell is the only babel language using a lambda to put
the execution function name together. */
pre.src-bash:before { content: 'bash'; }
pre.src-csh:before { content: 'csh'; }
pre.src-ash:before { content: 'ash'; }
pre.src-dash:before { content: 'dash'; }
pre.src-ksh:before { content: 'ksh'; }
pre.src-mksh:before { content: 'mksh'; }
pre.src-posh:before { content: 'posh'; }
/* Additional Emacs modes also supported by the LaTeX listings package */
pre.src-ada:before { content: 'Ada'; }
pre.src-asm:before { content: 'Assembler'; }
pre.src-caml:before { content: 'Caml'; }
pre.src-delphi:before { content: 'Delphi'; }
pre.src-html:before { content: 'HTML'; }
pre.src-idl:before { content: 'IDL'; }
pre.src-mercury:before { content: 'Mercury'; }
pre.src-metapost:before { content: 'MetaPost'; }
pre.src-modula-2:before { content: 'Modula-2'; }
pre.src-pascal:before { content: 'Pascal'; }
pre.src-ps:before { content: 'PostScript'; }
pre.src-prolog:before { content: 'Prolog'; }
pre.src-simula:before { content: 'Simula'; }
pre.src-tcl:before { content: 'tcl'; }
pre.src-tex:before { content: 'TeX'; }
pre.src-plain-tex:before { content: 'Plain TeX'; }
pre.src-verilog:before { content: 'Verilog'; }
pre.src-vhdl:before { content: 'VHDL'; }
pre.src-xml:before { content: 'XML'; }
pre.src-nxml:before { content: 'XML'; }
/* add a generic configuration mode; LaTeX export needs an additional
(add-to-list 'org-latex-listings-langs '(conf " ")) in .emacs */
pre.src-conf:before { content: 'Configuration File'; }
table { border-collapse:collapse; }
caption.t-above { caption-side: top; }
caption.t-bottom { caption-side: bottom; }
td, th { vertical-align:top; }
th.org-right { text-align: center; }
th.org-left { text-align: center; }
th.org-center { text-align: center; }
td.org-right { text-align: right; }
td.org-left { text-align: left; }
td.org-center { text-align: center; }
dt { font-weight: bold; }
.footpara { display: inline; }
.footdef { margin-bottom: 1em; }
.figure { padding: 1em; }
.figure p { text-align: center; }
.equation-container {
display: table;
text-align: center;
width: 100%;
}
.equation {
vertical-align: middle;
}
.equation-label {
display: table-cell;
text-align: right;
vertical-align: middle;
}
.inlinetask {
padding: 10px;
border: 2px solid gray;
margin: 10px;
background: #ffffcc;
}
#org-div-home-and-up
{ text-align: right; font-size: 70%; white-space: nowrap; }
textarea { overflow-x: auto; }
.linenr { font-size: smaller }
.code-highlighted { background-color: #ffff00; }
.org-info-js_info-navigation { border-style: none; }
#org-info-js_console-label
{ font-size: 10px; font-weight: bold; white-space: nowrap; }
.org-info-js_search-highlight
{ background-color: #ffff00; color: #000000; font-weight: bold; }
.org-svg { width: 90%; }
/*]]>*/-->
</style>
<link rel="stylesheet" type="text/css" href="../css/htmlize.css"/>
<link rel="stylesheet" type="text/css" href="../css/readtheorg.css"/>
<link rel="stylesheet" type="text/css" href="../css/zenburn.css"/>
<script type="text/javascript" src="../js/jquery.min.js"></script>
<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
JavaScript code in this tag.
Copyright (C) 2012-2019 Free Software Foundation, Inc.
The JavaScript code in this tag is free software: you can
redistribute it and/or modify it under the terms of the GNU
General Public License (GNU GPL) as published by the Free Software
Foundation, either version 3 of the License, or (at your option)
any later version. The code is distributed WITHOUT ANY WARRANTY;
without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU GPL for more details.
As additional permission under GNU GPL version 3 section 7, you
may distribute non-source (e.g., minimized or compacted) forms of
that code without the copy of the GNU GPL normally required by
section 4, provided you include this license notice and a URL
through which recipients can access the Corresponding Source.
@licend The above is the entire license notice
for the JavaScript code in this tag.
*/
<!--/*--><![CDATA[/*><!--*/
function CodeHighlightOn(elem, id)
{
var target = document.getElementById(id);
if(null != target) {
elem.cacheClassElem = elem.className;
elem.cacheClassTarget = target.className;
target.className = "code-highlighted";
elem.className = "code-highlighted";
}
}
function CodeHighlightOff(elem, id)
{
var target = document.getElementById(id);
if(elem.cacheClassElem)
elem.className = elem.cacheClassElem;
if(elem.cacheClassTarget)
target.className = elem.cacheClassTarget;
}
/*]]>*///-->
</script>
<script type="text/x-mathjax-config">
MathJax.Hub.Config({
displayAlign: "center",
displayIndent: "0em",
"HTML-CSS": { scale: 100,
linebreaks: { automatic: "false" },
webFont: "TeX"
},
SVG: {scale: 100,
linebreaks: { automatic: "false" },
font: "TeX"},
NativeMML: {scale: 100},
TeX: { equationNumbers: {autoNumber: "AMS"},
MultLineWidth: "85%",
TagSide: "right",
TagIndent: ".8em"
}
});
</script>
<script type="text/javascript"
src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.0/MathJax.js?config=TeX-AMS_HTML"></script>
</head>
<body>
<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">Equipment</h1>
<div id="table-of-contents">
<h2>Table of Contents</h2>
<div id="text-table-of-contents">
<ul>
<li><a href="#org7c1ad93">1. Sensors</a>
<ul>
<li><a href="#orgf7e5762">1.1. Accelerometers</a>
<ul>
<li><a href="#orgafda319">1.1.1. Wireless Accelerometers</a></li>
<li><a href="#org3117658">1.1.2. Suppliers</a></li>
</ul>
</li>
<li><a href="#orgd72cd69">1.2. Geophones</a>
<ul>
<li><a href="#org2e7c273">1.2.1. Suppliers</a></li>
</ul>
</li>
<li><a href="#org73aad9c">1.3. Force Sensors</a></li>
<li><a href="#org7e00540">1.4. Strain Gauge</a></li>
<li><a href="#org207a02a">1.5. Interferometers</a>
<ul>
<li><a href="#org7e82f4c">1.5.1. Suppliers</a></li>
</ul>
</li>
<li><a href="#org0fe5d17">1.6. Bibliography</a></li>
</ul>
</li>
<li><a href="#org93a8433">2. Actuators</a>
<ul>
<li><a href="#org64547c8">2.1. Piezoelectric</a>
<ul>
<li><a href="#org43cd312">2.1.1. Suppliers</a></li>
</ul>
</li>
<li><a href="#org851dfb2">2.2. Voice Coil</a>
<ul>
<li><a href="#orgedb9d2d">2.2.1. Suppliers</a></li>
</ul>
</li>
<li><a href="#orgf1b3541">2.3. Shaker</a>
<ul>
<li><a href="#orgbc0cbfc">2.3.1. Suppliers</a></li>
</ul>
</li>
<li><a href="#org1a37ef6">2.4. Brushless DC Motor</a></li>
</ul>
</li>
<li><a href="#org9f65fb0">3. Measurement System / Acquisition System</a>
<ul>
<li><a href="#orgfe661ea">3.1. Modal Analysis</a></li>
</ul>
</li>
<li><a href="#org9fbe575">4. Control System</a></li>
<li><a href="#orgc2e8016">5. Positioning Stages</a>
<ul>
<li><a href="#org026a86c">5.1. Hexapods</a></li>
<li><a href="#org23e0a41">5.2. Translation/Rotation Stage</a></li>
</ul>
</li>
<li><a href="#orgf8c1958">6. Amplifiers</a>
<ul>
<li><a href="#org355a5ce">6.1. Current Amplifiers</a></li>
<li><a href="#org9c419e8">6.2. Voltage Amplifiers</a></li>
</ul>
</li>
<li><a href="#orga3f5106">7. ESRF Equipment</a>
<ul>
<li><a href="#org9b2694e">7.1. Geophones</a>
<ul>
<li><a href="#org03f02d5">7.1.1. L-28LB</a></li>
<li><a href="#org9ae33d7">7.1.2. L-4C</a></li>
<li><a href="#orgb058c3c">7.1.3. L-22</a></li>
</ul>
</li>
<li><a href="#orgff45000">7.2. Accelerometers</a>
<ul>
<li><a href="#orgd018ae6">7.2.1. Pieozoelectric acc. 356b18 - 3 axis</a></li>
<li><a href="#org516c132">7.2.2. Ceramic acc. 393B05 - 1 axis</a></li>
</ul>
</li>
<li><a href="#org590ba2c">7.3. Modal analysis</a></li>
</ul>
</li>
</ul>
</div>
</div>
<div id="outline-container-org7c1ad93" class="outline-2">
<h2 id="org7c1ad93"><span class="section-number-2">1</span> Sensors</h2>
<div class="outline-text-2" id="text-1">
</div>
<div id="outline-container-orgf7e5762" class="outline-3">
<h3 id="orgf7e5762"><span class="section-number-3">1.1</span> Accelerometers</h3>
<div class="outline-text-3" id="text-1-1">
</div>
<div id="outline-container-orgafda319" class="outline-4">
<h4 id="orgafda319"><span class="section-number-4">1.1.1</span> Wireless Accelerometers</h4>
<div class="outline-text-4" id="text-1-1-1">
<ul class="org-ul">
<li><a href="https://micromega-dynamics.com/products/recovib/miniature-vibration-recorder/">https://micromega-dynamics.com/products/recovib/miniature-vibration-recorder/</a></li>
</ul>
</div>
</div>
<div id="outline-container-org3117658" class="outline-4">
<h4 id="org3117658"><span class="section-number-4">1.1.2</span> Suppliers</h4>
<div class="outline-text-4" id="text-1-1-2">
<ul class="org-ul">
<li><a href="https://micromega-dynamics.com/products/">https://micromega-dynamics.com/products/</a></li>
</ul>
</div>
</div>
</div>
<div id="outline-container-orgd72cd69" class="outline-3">
<h3 id="orgd72cd69"><span class="section-number-3">1.2</span> Geophones</h3>
<div class="outline-text-3" id="text-1-2">
</div>
<div id="outline-container-org2e7c273" class="outline-4">
<h4 id="org2e7c273"><span class="section-number-4">1.2.1</span> Suppliers</h4>
<div class="outline-text-4" id="text-1-2-1">
<ul class="org-ul">
<li><a href="http://www.sercel.com/products/Pages/seismometers.aspx">http://www.sercel.com/products/Pages/seismometers.aspx</a></li>
</ul>
</div>
</div>
</div>
<div id="outline-container-org73aad9c" class="outline-3">
<h3 id="org73aad9c"><span class="section-number-3">1.3</span> Force Sensors</h3>
</div>
<div id="outline-container-org7e00540" class="outline-3">
<h3 id="org7e00540"><span class="section-number-3">1.4</span> Strain Gauge</h3>
</div>
<div id="outline-container-org207a02a" class="outline-3">
<h3 id="org207a02a"><span class="section-number-3">1.5</span> Interferometers</h3>
<div class="outline-text-3" id="text-1-5">
</div>
<div id="outline-container-org7e82f4c" class="outline-4">
<h4 id="org7e82f4c"><span class="section-number-4">1.5.1</span> Suppliers</h4>
<div class="outline-text-4" id="text-1-5-1">
<ul class="org-ul">
<li><a href="http://www.attocube.com/">http://www.attocube.com/</a></li>
</ul>
</div>
</div>
</div>
<div id="outline-container-org0fe5d17" class="outline-3">
<h3 id="org0fe5d17"><span class="section-number-3">1.6</span> Bibliography</h3>
<div class="outline-text-3" id="text-1-6">
<p>
<a class='org-ref-reference' href="#collette12_compar">collette12_compar</a>
<a class='org-ref-reference' href="#collette12_review">collette12_review</a>
<a class='org-ref-reference' href="#fleming13_review_nanom_resol_posit_sensor">fleming13_review_nanom_resol_posit_sensor</a>
</p>
</div>
</div>
</div>
<div id="outline-container-org93a8433" class="outline-2">
<h2 id="org93a8433"><span class="section-number-2">2</span> Actuators</h2>
<div class="outline-text-2" id="text-2">
</div>
<div id="outline-container-org64547c8" class="outline-3">
<h3 id="org64547c8"><span class="section-number-3">2.1</span> Piezoelectric</h3>
<div class="outline-text-3" id="text-2-1">
</div>
<div id="outline-container-org43cd312" class="outline-4">
<h4 id="org43cd312"><span class="section-number-4">2.1.1</span> Suppliers</h4>
<div class="outline-text-4" id="text-2-1-1">
<ul class="org-ul">
<li><a href="http://www.cedrat-technologies.com/">http://www.cedrat-technologies.com/</a></li>
<li><a href="https://www.physikinstrumente.com/en/">https://www.physikinstrumente.com/en/</a></li>
</ul>
</div>
</div>
</div>
<div id="outline-container-org851dfb2" class="outline-3">
<h3 id="org851dfb2"><span class="section-number-3">2.2</span> Voice Coil</h3>
<div class="outline-text-3" id="text-2-2">
</div>
<div id="outline-container-orgedb9d2d" class="outline-4">
<h4 id="orgedb9d2d"><span class="section-number-4">2.2.1</span> Suppliers</h4>
<div class="outline-text-4" id="text-2-2-1">
<ul class="org-ul">
<li><a href="https://www.geeplus.com/">https://www.geeplus.com/</a></li>
<li><a href="https://www.maccon.de/en.html">https://www.maccon.de/en.html</a></li>
<li><a href="https://www.tds-pp.com/en/">https://www.tds-pp.com/en/</a></li>
<li><a href="https://www.h2wtech.com/">https://www.h2wtech.com/</a></li>
<li><a href="http://www.pbasystems.com.sg/">http://www.pbasystems.com.sg/</a></li>
<li><a href="https://www.celeramotion.com/">https://www.celeramotion.com/</a></li>
<li><a href="http://www.beikimco.com/">http://www.beikimco.com/</a></li>
<li><a href="https://www.electromate.com/">https://www.electromate.com/</a></li>
<li><a href="https://www.magneticinnovations.com/">https://www.magneticinnovations.com/</a></li>
</ul>
</div>
</div>
</div>
<div id="outline-container-orgf1b3541" class="outline-3">
<h3 id="orgf1b3541"><span class="section-number-3">2.3</span> Shaker</h3>
<div class="outline-text-3" id="text-2-3">
</div>
<div id="outline-container-orgbc0cbfc" class="outline-4">
<h4 id="orgbc0cbfc"><span class="section-number-4">2.3.1</span> Suppliers</h4>
<div class="outline-text-4" id="text-2-3-1">
<ul class="org-ul">
<li><a href="https://www.bksv.com/en/products/shakers-and-exciters">https://www.bksv.com/en/products/shakers-and-exciters</a></li>
<li><a href="https://vibrationresearch.com/shakers/">https://vibrationresearch.com/shakers/</a></li>
<li><a href="https://www.sentekdynamics.com/">https://www.sentekdynamics.com/</a></li>
</ul>
<p>
<a href="https://www.bksv.com/en/products/shakers-and-exciters/LDS-shaker-systems/permanent-magnet-shakers/V201">https://www.bksv.com/en/products/shakers-and-exciters/LDS-shaker-systems/permanent-magnet-shakers/V201</a>
</p>
</div>
</div>
</div>
<div id="outline-container-org1a37ef6" class="outline-3">
<h3 id="org1a37ef6"><span class="section-number-3">2.4</span> Brushless DC Motor</h3>
<div class="outline-text-3" id="text-2-4">
<p>
<a class='org-ref-reference' href="#yedamale03_brush_dc_bldc_motor_fundam">yedamale03_brush_dc_bldc_motor_fundam</a>
<a href="https://www.electricaltechnology.org/2016/05/bldc-brushless-dc-motor-construction-working-principle.html">https://www.electricaltechnology.org/2016/05/bldc-brushless-dc-motor-construction-working-principle.html</a>
</p>
</div>
</div>
</div>
<div id="outline-container-org9f65fb0" class="outline-2">
<h2 id="org9f65fb0"><span class="section-number-2">3</span> Measurement System / Acquisition System</h2>
<div class="outline-text-2" id="text-3">
</div>
<div id="outline-container-orgfe661ea" class="outline-3">
<h3 id="orgfe661ea"><span class="section-number-3">3.1</span> Modal Analysis</h3>
<div class="outline-text-3" id="text-3-1">
<p>
<a href="https://dewesoft.com/applications/structural-dynamics/modal-analysis">https://dewesoft.com/applications/structural-dynamics/modal-analysis</a>
Polytec 3D Scanning Laser Vibrometer <a href="https://www.polytec.com/us/vibrometry/products/full-field-vibrometers/psv-500-scanning-vibrometer/">https://www.polytec.com/us/vibrometry/products/full-field-vibrometers/psv-500-scanning-vibrometer/</a>
</p>
</div>
</div>
</div>
<div id="outline-container-org9fbe575" class="outline-2">
<h2 id="org9fbe575"><span class="section-number-2">4</span> Control System</h2>
<div class="outline-text-2" id="text-4">
<p>
Dspace, Speedgoat
</p>
</div>
</div>
<div id="outline-container-orgc2e8016" class="outline-2">
<h2 id="orgc2e8016"><span class="section-number-2">5</span> Positioning Stages</h2>
<div class="outline-text-2" id="text-5">
</div>
<div id="outline-container-org026a86c" class="outline-3">
<h3 id="org026a86c"><span class="section-number-3">5.1</span> Hexapods</h3>
<div class="outline-text-3" id="text-5-1">
<ul class="org-ul">
<li><a href="https://www.alioindustries.com/">https://www.alioindustries.com/</a></li>
</ul>
</div>
</div>
<div id="outline-container-org23e0a41" class="outline-3">
<h3 id="org23e0a41"><span class="section-number-3">5.2</span> Translation/Rotation Stage</h3>
<div class="outline-text-3" id="text-5-2">
<ul class="org-ul">
<li><a href="https://www.attocube.com/en/products/nanopositioners">https://www.attocube.com/en/products/nanopositioners</a></li>
<li><a href="https://www.physikinstrumente.com/en/">https://www.physikinstrumente.com/en/</a></li>
<li><a href="https://www.aerotech.com/">https://www.aerotech.com/</a></li>
<li><a href="https://www.etel.ch/">https://www.etel.ch/</a></li>
</ul>
</div>
</div>
</div>
<div id="outline-container-orgf8c1958" class="outline-2">
<h2 id="orgf8c1958"><span class="section-number-2">6</span> Amplifiers</h2>
<div class="outline-text-2" id="text-6">
</div>
<div id="outline-container-org355a5ce" class="outline-3">
<h3 id="org355a5ce"><span class="section-number-3">6.1</span> Current Amplifiers</h3>
</div>
<div id="outline-container-org9c419e8" class="outline-3">
<h3 id="org9c419e8"><span class="section-number-3">6.2</span> Voltage Amplifiers</h3>
</div>
</div>
<div id="outline-container-orga3f5106" class="outline-2">
<h2 id="orga3f5106"><span class="section-number-2">7</span> ESRF Equipment</h2>
<div class="outline-text-2" id="text-7">
</div>
<div id="outline-container-org9b2694e" class="outline-3">
<h3 id="org9b2694e"><span class="section-number-3">7.1</span> Geophones</h3>
<div class="outline-text-3" id="text-7-1">
</div>
<div id="outline-container-org03f02d5" class="outline-4">
<h4 id="org03f02d5"><span class="section-number-4">7.1.1</span> L-28LB</h4>
<div class="outline-text-4" id="text-7-1-1">
<ul class="org-ul">
<li><a href="http://www.sercel.com/products/Pages/seismometers.aspx">http://www.sercel.com/products/Pages/seismometers.aspx</a></li>
<li><a href="files/Geophones_specifications_Sercel_EN.pdf">Data Sheet</a>.</li>
</ul>
<div id="orge32c14d" class="figure">
<p><img src="./figs/L28LB.png" alt="L28LB.png" />
</p>
<p><span class="figure-number">Figure 1: </span>Picture of the L-28LB Geophone</p>
</div>
<table id="orga19e458" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
<caption class="t-above"><span class="table-number">Table 1:</span> L-28LB Parameters</caption>
<colgroup>
<col class="org-left" />
<col class="org-right" />
</colgroup>
<tbody>
<tr>
<td class="org-left">Natural Frequency [Hz]</td>
<td class="org-right">4.5</td>
</tr>
<tr>
<td class="org-left">Weight [g]</td>
<td class="org-right">140</td>
</tr>
<tr>
<td class="org-left">Sensitivity [V/(m/s)]</td>
<td class="org-right">31.3</td>
</tr>
</tbody>
</table>
<p>
We define the parameters of the geophone and we plot its bode plot (figure <a href="#org08e7091">2</a>).
</p>
<div class="org-src-container">
<pre class="src src-matlab">w0 = <span class="org-highlight-numbers-number">4</span>.<span class="org-highlight-numbers-number">5</span><span class="org-type">*</span><span class="org-highlight-numbers-number">2</span><span class="org-type">*</span><span class="org-constant">pi</span>; <span class="org-comment">% [rad/s]</span>
ksi = <span class="org-highlight-numbers-number">0</span>.<span class="org-highlight-numbers-number">38</span>;
G0 = <span class="org-highlight-numbers-number">31</span>.<span class="org-highlight-numbers-number">3</span>; <span class="org-comment">% [V/(m/s)]</span>
G = G0<span class="org-type">*</span><span class="org-rainbow-delimiters-depth-1">(</span>s<span class="org-type">/</span>w0<span class="org-rainbow-delimiters-depth-1">)</span><span class="org-type">^</span><span class="org-highlight-numbers-number">2</span><span class="org-type">/</span><span class="org-rainbow-delimiters-depth-1">(</span><span class="org-rainbow-delimiters-depth-2">(</span>s<span class="org-type">/</span>w0<span class="org-rainbow-delimiters-depth-2">)</span><span class="org-type">^</span><span class="org-highlight-numbers-number">2</span> <span class="org-type">+</span> <span class="org-highlight-numbers-number">2</span><span class="org-type">*</span>ksi<span class="org-type">*</span><span class="org-rainbow-delimiters-depth-2">(</span>s<span class="org-type">/</span>w0<span class="org-rainbow-delimiters-depth-2">)</span> <span class="org-type">+</span> <span class="org-highlight-numbers-number">1</span><span class="org-rainbow-delimiters-depth-1">)</span>;
</pre>
</div>
<div id="org08e7091" class="figure">
<p><img src="figs/L28LB_bode_plot.png" alt="L28LB_bode_plot.png" />
</p>
<p><span class="figure-number">Figure 2: </span>Bode plot of the L-28LB Geophone</p>
</div>
</div>
</div>
<div id="outline-container-org9ae33d7" class="outline-4">
<h4 id="org9ae33d7"><span class="section-number-4">7.1.2</span> L-4C</h4>
<div class="outline-text-4" id="text-7-1-2">
<ul class="org-ul">
<li><a href="http://www.sercel.com/products/Pages/seismometers.aspx">http://www.sercel.com/products/Pages/seismometers.aspx</a></li>
<li><a href="files/Geophones_specifications_Sercel_EN.pdf">Data Sheet</a>.</li>
</ul>
<div id="org272a496" class="figure">
<p><img src="./figs/L4C.png" alt="L4C.png" />
</p>
<p><span class="figure-number">Figure 3: </span>Picture of the L-4C Geophone</p>
</div>
<table id="org8f78e4a" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
<caption class="t-above"><span class="table-number">Table 2:</span> L4C Parameters</caption>
<colgroup>
<col class="org-left" />
<col class="org-right" />
</colgroup>
<tbody>
<tr>
<td class="org-left">Natural Frequency [Hz]</td>
<td class="org-right">1</td>
</tr>
<tr>
<td class="org-left">Weight [g]</td>
<td class="org-right">2150</td>
</tr>
<tr>
<td class="org-left">Sensitivity [V/(m/s)]</td>
<td class="org-right">276.8</td>
</tr>
</tbody>
</table>
<p>
The transfer function from the velocity and the measured voltage is defined below.
</p>
<p>
Its bode plot is shown on figure <a href="#org9d2eb40">4</a>.
</p>
<div class="org-src-container">
<pre class="src src-matlab">w0 = <span class="org-highlight-numbers-number">2</span><span class="org-type">*</span><span class="org-constant">pi</span>; <span class="org-comment">% [rad/s]</span>
ksi = <span class="org-highlight-numbers-number">0</span>.<span class="org-highlight-numbers-number">28</span>;
G0 = <span class="org-highlight-numbers-number">276</span>.<span class="org-highlight-numbers-number">8</span>; <span class="org-comment">% [V/(m/s)]</span>
G = G0<span class="org-type">*</span><span class="org-rainbow-delimiters-depth-1">(</span>s<span class="org-type">/</span>w0<span class="org-rainbow-delimiters-depth-1">)</span><span class="org-type">^</span><span class="org-highlight-numbers-number">2</span><span class="org-type">/</span><span class="org-rainbow-delimiters-depth-1">(</span><span class="org-rainbow-delimiters-depth-2">(</span>s<span class="org-type">/</span>w0<span class="org-rainbow-delimiters-depth-2">)</span><span class="org-type">^</span><span class="org-highlight-numbers-number">2</span> <span class="org-type">+</span> <span class="org-highlight-numbers-number">2</span><span class="org-type">*</span>ksi<span class="org-type">*</span><span class="org-rainbow-delimiters-depth-2">(</span>s<span class="org-type">/</span>w0<span class="org-rainbow-delimiters-depth-2">)</span> <span class="org-type">+</span> <span class="org-highlight-numbers-number">1</span><span class="org-rainbow-delimiters-depth-1">)</span>;
</pre>
</div>
<div id="org9d2eb40" class="figure">
<p><img src="figs/L4C_bode_plot.png" alt="L4C_bode_plot.png" />
</p>
<p><span class="figure-number">Figure 4: </span>Bode plot of the L4C Geophone</p>
</div>
</div>
</div>
<div id="outline-container-orgb058c3c" class="outline-4">
<h4 id="orgb058c3c"><span class="section-number-4">7.1.3</span> L-22</h4>
<div class="outline-text-4" id="text-7-1-3">
<ul class="org-ul">
<li><a href="https://www.passcal.nmt.edu/content/instrumentation/sensors/short-period-sensors/l-22-sp-sensor">https://www.passcal.nmt.edu/content/instrumentation/sensors/short-period-sensors/l-22-sp-sensor</a></li>
</ul>
</div>
</div>
</div>
<div id="outline-container-orgff45000" class="outline-3">
<h3 id="orgff45000"><span class="section-number-3">7.2</span> Accelerometers</h3>
<div class="outline-text-3" id="text-7-2">
</div>
<div id="outline-container-orgd018ae6" class="outline-4">
<h4 id="orgd018ae6"><span class="section-number-4">7.2.1</span> Pieozoelectric acc. 356b18 - 3 axis</h4>
<div class="outline-text-4" id="text-7-2-1">
<ul class="org-ul">
<li><a href="https://www.pcbpiezotronics.fr/produit/accelerometres/356b18/">https://www.pcbpiezotronics.fr/produit/accelerometres/356b18/</a></li>
<li><a href="files/356B18_G.pdf">Data Sheet</a>.</li>
</ul>
<div id="org564cb37" class="figure">
<p><img src="./figs/356b18.jpg" alt="356b18.jpg" />
</p>
<p><span class="figure-number">Figure 5: </span>Pieozoelectric acc. 356b18 - 3 axis</p>
</div>
<table id="orgc83ddc5" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
<caption class="t-above"><span class="table-number">Table 3:</span> 356b18 Parameters</caption>
<colgroup>
<col class="org-left" />
<col class="org-left" />
</colgroup>
<tbody>
<tr>
<td class="org-left">Sensitivity</td>
<td class="org-left">0.102 \(V/(m/s^2)\)</td>
</tr>
<tr>
<td class="org-left">Measurement Range</td>
<td class="org-left">4.9 \(m/s^2\) pk</td>
</tr>
<tr>
<td class="org-left">Frequency Range</td>
<td class="org-left">0.5 to 3000 Hz</td>
</tr>
<tr>
<td class="org-left">resonant frequency</td>
<td class="org-left">> 20000 hz</td>
</tr>
<tr>
<td class="org-left">broadband resolution</td>
<td class="org-left">0.0005 \(m/s^2\) rms</td>
</tr>
</tbody>
</table>
</div>
</div>
<div id="outline-container-org516c132" class="outline-4">
<h4 id="org516c132"><span class="section-number-4">7.2.2</span> Ceramic acc. 393B05 - 1 axis</h4>
<div class="outline-text-4" id="text-7-2-2">
<ul class="org-ul">
<li><a href="http://www.pcb.com/products.aspx?m=393B05">http://www.pcb.com/products.aspx?m=393B05</a></li>
<li><a href="files/393B05_K.pdf">Data Sheet</a>.</li>
</ul>
<div id="org042ebea" class="figure">
<p><img src="./figs/393b05.jpg" alt="393b05.jpg" />
</p>
<p><span class="figure-number">Figure 6: </span>Ceramic acc. 393B05 - 1 axis</p>
</div>
<table id="orgb223042" border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
<caption class="t-above"><span class="table-number">Table 4:</span> 393B05 Parameters</caption>
<colgroup>
<col class="org-left" />
<col class="org-left" />
</colgroup>
<tbody>
<tr>
<td class="org-left">Sensitivity (±10 %)</td>
<td class="org-left">1.02 \(V/(m/s^2)\)</td>
</tr>
<tr>
<td class="org-left">Measurement Range</td>
<td class="org-left">4.9 \(m/s^2\) pk</td>
</tr>
<tr>
<td class="org-left">Frequency Range (±5 %)</td>
<td class="org-left">0.7 to 450 Hz</td>
</tr>
<tr>
<td class="org-left">resonant frequency</td>
<td class="org-left">> 2500 hz</td>
</tr>
<tr>
<td class="org-left">broadband resolution</td>
<td class="org-left">0.00004 \(m/s^2\) rms</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
<div id="outline-container-org590ba2c" class="outline-3">
<h3 id="org590ba2c"><span class="section-number-3">7.3</span> Modal analysis</h3>
<div class="outline-text-3" id="text-7-3">
<p>
<a href="http://www.oros.com/3900-oros-modal-2.htm">http://www.oros.com/3900-oros-modal-2.htm</a>
</p>
</div>
</div>
</div>
</div>
<div id="postamble" class="status">
<p class="author">Author: Dehaeze Thomas</p>
<p class="date">Created: 2019-07-05 ven. 11:41</p>
<p class="validation"><a href="http://validator.w3.org/check?uri=referer">Validate</a></p>
</div>
</body>
</html>