<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:10pt"><div><br></div><div class="qtdSeparateBR"><br><br></div><div class="yahoo_quoted" style="display: block;"><div style="font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-size: 10pt;"><div style="font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-size: 12pt;"> <div class="y_msg_container"><div id="yiv5972527736"><div><div style="color: rgb(0, 0, 0); font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-size: 10pt; background-color: rgb(255, 255, 255);"><div class="yiv5972527736" style="">Hello gmsh users,</div><div class="yiv5972527736" style=""><br class="yiv5972527736" style=""></div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue,
'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;" class="yiv5972527736">I Need you Help please.</div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;" class="yiv5972527736"><br class="yiv5972527736" style=""></div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;" class="yiv5972527736">I have a wind blade model. Whole model
was defined with only one volume</div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;" class="yiv5972527736"><br class="yiv5972527736" style=""></div><div style="background-color:transparent;" class="yiv5972527736">I create a mesh with brick elements </div><div style="background-color:transparent;" class="yiv5972527736"><br class="yiv5972527736" style=""></div><div style="background-color:transparent;" class="yiv5972527736">I want to know how can I separate the 3d elements which are located between two surfaces without create a new volume.</div><div style="background-color:transparent;" class="yiv5972527736"><br class="yiv5972527736" style=""></div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style:
normal; background-color: transparent;" class="yiv5972527736">For example</div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;" class="yiv5972527736"><span style="background-color:transparent;" class="yiv5972527736">I have a wind blade model (one volume all the blade so i canot use the physical volume option) and I want to know which of the element are related to the blade's webs</span><br class="yiv5972527736" style=""></div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;" class="yiv5972527736"><span style="background-color:transparent;" class="yiv5972527736"><br class="yiv5972527736" style=""></span></div><div style="color: rgb(0, 0, 0); font-size: 13px;
font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;" class="yiv5972527736">Thanks in advance</div><div style="color: rgb(0, 0, 0); font-size: 13px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;" class="yiv5972527736"> </div></div></div></div>P.S. Sorry if this is a double post<br><br></div> </div> </div> </div> </div></body></html>