<?xml version="1.0" encoding="UTF-8"?>
<collection xmlns="http://www.loc.gov/MARC21/slim">
 <record>
  <leader>     caa a22        4500</leader>
  <controlfield tag="001">465728685</controlfield>
  <controlfield tag="003">CHVBK</controlfield>
  <controlfield tag="005">20180323111735.0</controlfield>
  <controlfield tag="007">cr unu---uuuuu</controlfield>
  <controlfield tag="008">170327e19900301xx      s     000 0 eng  </controlfield>
  <datafield tag="024" ind1="7" ind2="0">
   <subfield code="a">10.1007/BF02015033</subfield>
   <subfield code="2">doi</subfield>
  </datafield>
  <datafield tag="035" ind1=" " ind2=" ">
   <subfield code="a">(NATIONALLICENCE)springer-10.1007/BF02015033</subfield>
  </datafield>
  <datafield tag="245" ind1="0" ind2="0">
   <subfield code="a">Influence of stacking sequence and interlaminar layer on stress singularities at free edge of composite laminates</subfield>
   <subfield code="h">[Elektronische Daten]</subfield>
   <subfield code="c">[Gian Ghiringhelli, Giuseppe Sala]</subfield>
  </datafield>
  <datafield tag="520" ind1="3" ind2=" ">
   <subfield code="a">Sommario: Si prende in considerazione il problema connesso con l'esistenza di singolarità nel campo di sforzo presente ai bordi liberi di laminati piani in materialxe composito, in presenza di uno strato di resina interlaminare. La questione viene affrontata tramite un approccio numerico agli elementi finiti, basato su di un metodo in grado di determinare il campo di sforzo al bordo libero senza assumere aprioristicamente la presenza di singolarità. La eventuale singolarità viene poi studiata mediante una trattazione logaritmico-lineare che consente di calcolare, per tutte le laminazioni prese in considerazione, (appartenenti alla famiglia [θ°/θ°-90°] s )e per le componenti di sforzo più significative, il valore della potenza della singolarità e quello che viene definito &quot;fattore d'intensità degli sforzi al bordo libero”. Sulla scorta di tali valori si confrontano le varie laminazioni e sequenze di impaccamento. Per tuttii questi aspetti viene inoltre condotta un'indagine comparativa, per valutare l'effetto dovuto allo spessore dello strato di resina interlaminare.</subfield>
  </datafield>
  <datafield tag="540" ind1=" " ind2=" ">
   <subfield code="a">Pitagora Editrice Bologna, 1990</subfield>
  </datafield>
  <datafield tag="700" ind1="1" ind2=" ">
   <subfield code="a">Ghiringhelli</subfield>
   <subfield code="D">Gian</subfield>
   <subfield code="u">Dip. Ingegneria Aerospaziale, Politecnico di Milano, Itali</subfield>
   <subfield code="4">aut</subfield>
  </datafield>
  <datafield tag="700" ind1="1" ind2=" ">
   <subfield code="a">Sala</subfield>
   <subfield code="D">Giuseppe</subfield>
   <subfield code="u">Fondazione Ing. Paolo Foresio, Milano</subfield>
   <subfield code="4">aut</subfield>
  </datafield>
  <datafield tag="773" ind1="0" ind2=" ">
   <subfield code="t">Meccanica</subfield>
   <subfield code="d">Kluwer Academic Publishers</subfield>
   <subfield code="g">25/1(1990-03-01), 32-39</subfield>
   <subfield code="x">0025-6455</subfield>
   <subfield code="q">25:1&lt;32</subfield>
   <subfield code="1">1990</subfield>
   <subfield code="2">25</subfield>
   <subfield code="o">11012</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2="0">
   <subfield code="u">https://doi.org/10.1007/BF02015033</subfield>
   <subfield code="q">text/html</subfield>
   <subfield code="z">Onlinezugriff via DOI</subfield>
  </datafield>
  <datafield tag="908" ind1=" " ind2=" ">
   <subfield code="D">1</subfield>
   <subfield code="a">research-article</subfield>
   <subfield code="2">jats</subfield>
  </datafield>
  <datafield tag="950" ind1=" " ind2=" ">
   <subfield code="B">NATIONALLICENCE</subfield>
   <subfield code="P">856</subfield>
   <subfield code="E">40</subfield>
   <subfield code="u">https://doi.org/10.1007/BF02015033</subfield>
   <subfield code="q">text/html</subfield>
   <subfield code="z">Onlinezugriff via DOI</subfield>
  </datafield>
  <datafield tag="950" ind1=" " ind2=" ">
   <subfield code="B">NATIONALLICENCE</subfield>
   <subfield code="P">700</subfield>
   <subfield code="E">1-</subfield>
   <subfield code="a">Ghiringhelli</subfield>
   <subfield code="D">Gian</subfield>
   <subfield code="u">Dip. Ingegneria Aerospaziale, Politecnico di Milano, Itali</subfield>
   <subfield code="4">aut</subfield>
  </datafield>
  <datafield tag="950" ind1=" " ind2=" ">
   <subfield code="B">NATIONALLICENCE</subfield>
   <subfield code="P">700</subfield>
   <subfield code="E">1-</subfield>
   <subfield code="a">Sala</subfield>
   <subfield code="D">Giuseppe</subfield>
   <subfield code="u">Fondazione Ing. Paolo Foresio, Milano</subfield>
   <subfield code="4">aut</subfield>
  </datafield>
  <datafield tag="950" ind1=" " ind2=" ">
   <subfield code="B">NATIONALLICENCE</subfield>
   <subfield code="P">773</subfield>
   <subfield code="E">0-</subfield>
   <subfield code="t">Meccanica</subfield>
   <subfield code="d">Kluwer Academic Publishers</subfield>
   <subfield code="g">25/1(1990-03-01), 32-39</subfield>
   <subfield code="x">0025-6455</subfield>
   <subfield code="q">25:1&lt;32</subfield>
   <subfield code="1">1990</subfield>
   <subfield code="2">25</subfield>
   <subfield code="o">11012</subfield>
  </datafield>
  <datafield tag="900" ind1=" " ind2="7">
   <subfield code="a">Metadata rights reserved</subfield>
   <subfield code="b">Springer special CC-BY-NC licence</subfield>
   <subfield code="2">nationallicence</subfield>
  </datafield>
  <datafield tag="898" ind1=" " ind2=" ">
   <subfield code="a">BK010053</subfield>
   <subfield code="b">XK010053</subfield>
   <subfield code="c">XK010000</subfield>
  </datafield>
  <datafield tag="949" ind1=" " ind2=" ">
   <subfield code="B">NATIONALLICENCE</subfield>
   <subfield code="F">NATIONALLICENCE</subfield>
   <subfield code="b">NL-springer</subfield>
  </datafield>
 </record>
</collection>
