<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
         xmlns:err="http://jelix.org/ns/xmlerror/1.0">
 <channel>

    <title><![CDATA[Roues Artisanales - Bike tech magasine - handbuilt wheels boutique (Etudes / Studies)]]></title>
    <link>http://www.rouesartisanales.com/categorie-94458.html</link>
    <description>Les derniers articles publiés dans la catégorie &quot;Etudes / Studies&quot; du blog &quot;Roues Artisanales - Bike tech magasine - handbuilt wheels boutique&quot;</description>

        <language>fr</language>
    
    
    <pubDate>Sun, 25 Jul 2010 03:17:48 +0200</pubDate>    <lastBuildDate>Sun, 25 Jul 2010 03:17:48 +0200</lastBuildDate>    <generator>Over-blog.com RSS 2.0 Engine</generator>    <copyright>Copyright 2010 www.rouesartisanales.com</copyright>            <category>Etudes / Studies</category>    <docs>http://www.rssboard.org/rss-specification/</docs>                        
      <item>
        <title><![CDATA[Great wheel test - Part 3 - Stiffness]]></title>
        <link>http://www.rouesartisanales.com/article-23159755.html</link>        <description><![CDATA[<table style="text-align: center;" border="0" width="560" align="center"> <tbody style="text-align: left;"> <tr style="text-align: left;"> <td style="text-align: left;"> <div class="hitencart"> <span style="color: #339966; font-size: 12pt;"><span style="font-family: arial black;">Stiffness tests</span><br></span> </div> <div style="text-align: center;"> <img src="http://idata.over-blog.com/0/02/72/10/Tests-Acheteur/base-de-donnees/frontal_stiffness_intro-copie-1.jpg" class="CtreTexte" style="border: 0px solid #000000; margin: 0px auto;" width="550" height="217"><em>Photo by Alessandro Trovati</em><br> </div><br> <div dir="ltr"> We are delighted to finally publish the third part of The RouesArtisanales 2008 great wheel test focusing on stiffness - a somewhat hazy and complicated concept.<br> Wheel stiffness indicates deflection of the rim as a result rider weight and[...]</br></br></br></br></div></td></tr></tbody></table>]]></description>
        <pubDate>Mon, 27 Oct 2008 22:50:00 +0100</pubDate>        <guid >http://www.rouesartisanales.com/article-23159755.html</guid>
                <category>Etudes / Studies</category>        <comments>http://www.rouesartisanales.com/article-23159755-6.html#anchorComment</comments>                    </item>
      <item>
        <title><![CDATA[Grand test de roues 2008 - Partie 3 - Rigidité]]></title>
        <link>http://www.rouesartisanales.com/article-23022172.html</link>        <description><![CDATA[<table style="text-align: center;" border="0" width="560" align="center"> <tbody style="text-align: left;"> <tr style="text-align: left;"> <td style="text-align: left;"> <div class="hitencart"> <span style="color: #339966; font-size: 12pt;"><span style="font-family: arial black;">Tests de rigidité</span><br></span> </div> <div style="text-align: center;"> <img src="http://idata.over-blog.com/0/02/72/10/Tests-Acheteur/base-de-donnees/frontal_stiffness_intro-copie-1.jpg" class="CtreTexte" style="border: 0px solid #000000; margin: 0px auto;" width="550" height="217"><em>Photo by Alessandro Trovati</em><br> </div><br> Avec pas mal de retard, nous publions enfin la troisième partie du grand test de roues 2008: celle qui traite donc de leurs rigidités, notions aussi floues que compliquées.<br> La rigidité des roues représentent le niveau de déformation qu'elle[...]</br></br></br></br></td></tr></tbody></table>]]></description>
        <pubDate>Tue, 23 Sep 2008 18:50:00 +0200</pubDate>        <guid >http://www.rouesartisanales.com/article-23022172.html</guid>
                <category>Etudes / Studies</category>        <comments>http://www.rouesartisanales.com/article-23022172-6.html#anchorComment</comments>                    </item>
      <item>
        <title><![CDATA[Grand test de roues 2008 - Partie 2 - Inertie]]></title>
        <link>http://www.rouesartisanales.com/article-15792588.html</link>        <description><![CDATA[<div> <span style="font-size: 8pt;"><br></span> </div> <table style="text-align: center;" border="0" cellspacing="0" cellpadding="0" width="570" align="center"> <tbody style="text-align: left;"> <tr style="text-align: left;"> <td style="text-align: left;"> <div class="hitencart"> <span style="color: #3366ff; font-size: 12pt;"><b>Tests d'inertie</b></span> </div> <div> <img src="http://idata.over-blog.com/0/02/72/10/Tests-Acheteur/base-de-donnees/lance_4.jpg"><br> <div style="text-align: center;"> <span style="font-size: 7pt;"><em>Crédit photo : www.photos-dauphine.com</em></span><br> </div><span style="font-size: 8pt;"><br></span> </div>Cette seconde partie traite de l’inertie des roues, caractéristique ô combien importante, qui entre dans les mœurs des cyclistes. L’évaluation des performances d’une paire de roues passe forcément par son évaluation, même si[...]</br></br></br></td></tr></tbody></table></br>]]></description>
        <pubDate>Sun, 03 Feb 2008 13:40:00 +0100</pubDate>        <guid >http://www.rouesartisanales.com/article-15792588.html</guid>
                <category>Etudes / Studies</category>        <comments>http://www.rouesartisanales.com/article-15792588-6.html#anchorComment</comments>                    </item>
      <item>
        <title><![CDATA[Great wheel test 2008 - Part 2 - Inertia]]></title>
        <link>http://www.rouesartisanales.com/article-15988284.html</link>        <description><![CDATA[<div> <span style="font-size: 8pt;"><br></span> </div> <table style="width: 570px; text-align: left; margin-left: auto; margin-right: auto;" border="0" cellspacing="0" cellpadding="0"> <tbody style="text-align: left;"> <tr style="text-align: left;"> <td style="text-align: left;"> <div class="hitencart"> <span style="color: #3366ff; font-size: 12pt;"><b>Inertia tests</b></span> </div> <div> <img src="http://idata.over-blog.com/0/02/72/10/Tests-Acheteur/base-de-donnees/lance_4.jpg"><br> <div style="text-align: center;"> <em>Photo credit : www.photos-dauphine.com</em><br> </div><span style="font-size: 8pt;"><br></span> </div>Our second installment focuses on inertia - another very important characteristic. Inertia has a signficicant impact on performance, although it has to be viewed in the context of the total weight of bike and rider.<br> When[...]</br></br></br></br></td></tr></tbody></table></br>]]></description>
        <pubDate>Sun, 03 Feb 2008 13:30:00 +0100</pubDate>        <guid >http://www.rouesartisanales.com/article-15988284.html</guid>
                <category>Etudes / Studies</category>        <comments>http://www.rouesartisanales.com/article-15988284-6.html#anchorComment</comments>                    </item>
      <item>
        <title><![CDATA[Great wheel test 2008 - Part 1 - Aerodynamics]]></title>
        <link>http://www.rouesartisanales.com/article-15505311.html</link>        <description><![CDATA[<div style="text-align: center;"> <div style="text-align: left;"> <div style="text-align: center;"> <br> <table style="text-align: center;" border="0" cellspacing="0" cellpadding="0" width="565" align="center"> <tbody style="text-align: left;"> <tr style="text-align: left;"> <td style="text-align: left;"> <div class="hitencart"> <b><span style="color: #ff6600; font-size: 12pt;">Aerodynamics tests</span></b> </div> <div style="text-align: center;"> <img src="http://idata.over-blog.com/0/02/72/10/Tests-Acheteur/base-de-donnees/aero.jpg" class="CtreTexte"> </div><br> The windtunnel gives some useful insights into the test wheels' aerodynamic performance. Drag measured in the wind tunnel is a reasonable indicator of the wake generated behind the wheel.<br> The drag is an essential value. It is meaured by strain gauges bonded onto[...]</br></br></td></tr></tbody></table></br></div></div></div>]]></description>
        <pubDate>Thu, 10 Jan 2008 09:46:00 +0100</pubDate>        <guid >http://www.rouesartisanales.com/article-15505311.html</guid>
                <category>Etudes / Studies</category>        <comments>http://www.rouesartisanales.com/article-15505311-6.html#anchorComment</comments>                    </item>
      <item>
        <title><![CDATA[Great wheel test 2008 - Intro]]></title>
        <link>http://www.rouesartisanales.com/article-15441821.html</link>        <description><![CDATA[<br> <table border="0" cellspacing="0" cellpadding="0" width="560" align="center"> <tbody> <tr> <td> <br> After the good response to our 2005 and 2006 wheel tests, we would like to update the series, finally helping you to make the right choice, without being blinded by marketing or simple stiffness results that don't truly reflect how wheels perform on the road.<br> <br> We mustn't forget that a[...]</br></br></br></td></tr></tbody></table></br>]]></description>
        <pubDate>Tue, 08 Jan 2008 15:41:00 +0100</pubDate>        <guid >http://www.rouesartisanales.com/article-15441821.html</guid>
                <category>Etudes / Studies</category>        <comments>http://www.rouesartisanales.com/article-15441821-6.html#anchorComment</comments>                    </item>
      <item>
        <title><![CDATA[Grand test de roues 2008 - Partie 1 - Aéro]]></title>
        <link>http://www.rouesartisanales.com/article-15087917.html</link>        <description><![CDATA[<div style="text-align: center;"> <div style="text-align: left;"> <div> <br> <table style="text-align: center;" border="0" cellspacing="0" cellpadding="0" width="565" align="center"> <tbody style="text-align: left;"> <tr style="text-align: left;"> <td style="text-align: left;"> <div class="hitencart"> <b><span style="color: #ff6600; font-size: 12pt;">Les tests aérodynamiques</span></b> </div> <div> <img class="CtreTexte" src="http://idata.over-blog.com/0/02/72/10/Tests-Acheteur/base-de-donnees/aero.jpg"> </div><br> La soufflerie révèle le comportement aérodynamique de la roue. La traînée, critère d'évaluation, représente en quelques sortes le niveau de turbulences générées derrière la roue.<br> La traînée est une notion primordiale. Elle est enregistrée par des jauges de[...]</br></br></td></tr></tbody></table></br></div></div></div>]]></description>
        <pubDate>Mon, 07 Jan 2008 16:10:00 +0100</pubDate>        <guid >http://www.rouesartisanales.com/article-15087917.html</guid>
                <category>Etudes / Studies</category>        <comments>http://www.rouesartisanales.com/article-15087917-6.html#anchorComment</comments>                    </item>
      <item>
        <title><![CDATA[Grand test de roues 2008 - Intro]]></title>
        <link>http://www.rouesartisanales.com/article-15089402.html</link>        <description><![CDATA[<br> <table border="0" cellspacing="0" cellpadding="0" width="560" align="center"> <tbody> <tr> <td> <br> Après les succès rencontrés par les tests de roues proposés en 2005 puis en 2006, nous aimerions renouveler ce type d'article qui permet, enfin, de faire le bon choix, sans être aveuglé par les outils marketing des constructeurs ou de simples résultats de rigidité, rarement représentatifs[...]</br></td></tr></tbody></table></br>]]></description>
        <pubDate>Mon, 07 Jan 2008 16:00:00 +0100</pubDate>        <guid >http://www.rouesartisanales.com/article-15089402.html</guid>
                <category>Etudes / Studies</category>        <comments>http://www.rouesartisanales.com/article-15089402-6.html#anchorComment</comments>                    </item>
      <item>
        <title><![CDATA[3 high end wheelsets in test]]></title>
        <link>http://www.rouesartisanales.com/article-13427531.html</link>        <description><![CDATA[<table width="560" cellspacing="0" cellpadding="0" border="0" align="center"> <tbody> <tr> <td> German magasine <a href="http://www.tour-magazin.de/"><strong>Tour</strong></a>, november edition, has been released. They tested the three best wheelsets of the world.<br> <strong>Lew Racing</strong>, <strong>Lightweight Standard</strong> <strong>Generation 3</strong> and the <strong>Mavic Cosmic Carbone Ultimate</strong> are in this test. The results are very interesting and the Lew wheels, although being super[...]</br></td></tr></tbody></table>]]></description>
        <pubDate>Mon, 29 Oct 2007 22:35:00 +0100</pubDate>        <guid >http://www.rouesartisanales.com/article-13427531.html</guid>
                <category>Etudes / Studies</category>        <comments>http://www.rouesartisanales.com/article-13427531-6.html#anchorComment</comments>                    </item>
      <item>
        <title><![CDATA[3 roues haut de gamme en test]]></title>
        <link>http://www.rouesartisanales.com/article-13426367.html</link>        <description><![CDATA[<table width="560" cellspacing="0" cellpadding="0" border="0" align="center"> <tbody> <tr> <td> Le magazine allemand <a href="http://www.tour-magazin.de/"><strong>Tour</strong></a> vient de sortir. Au menu, le test de trois paires de roues haut de gamme.<br> Voyez plutôt: les <strong>Lew Racing</strong>, les <strong>Lightweight Standard</strong> <strong>Generation 3</strong> et les <strong>Mavic Cosmic Carbone Ultimate</strong>. Les résultats sont plutôt intéressants: les roues Lew bien qu'hyper légères,[...]</br></td></tr></tbody></table>]]></description>
        <pubDate>Mon, 29 Oct 2007 21:55:00 +0100</pubDate>        <guid >http://www.rouesartisanales.com/article-13426367.html</guid>
                <category>Etudes / Studies</category>        <comments>http://www.rouesartisanales.com/article-13426367-6.html#anchorComment</comments>                    </item>
  
 </channel>
</rss>