<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1405-5546</journal-id>
<journal-title><![CDATA[Computación y Sistemas]]></journal-title>
<abbrev-journal-title><![CDATA[Comp. y Sist.]]></abbrev-journal-title>
<issn>1405-5546</issn>
<publisher>
<publisher-name><![CDATA[Instituto Politécnico Nacional, Centro de Investigación en Computación]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1405-55462018000200451</article-id>
<article-id pub-id-type="doi">10.13053/cys-22-2-2942</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Análisis dinámico estructural de satélite educativo CanSat]]></article-title>
<article-title xml:lang="en"><![CDATA[Structural Dynamic Analysis of CanSat Educational Satellite]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez Roa]]></surname>
<given-names><![CDATA[Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Paz González]]></surname>
<given-names><![CDATA[Mauricio Leonel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Calvillo Téllez]]></surname>
<given-names><![CDATA[Andrés]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Paz González]]></surname>
<given-names><![CDATA[Juan Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Morales Contreras]]></surname>
<given-names><![CDATA[Oscar Adrián]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Núñez Pérez]]></surname>
<given-names><![CDATA[José Cruz]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,UABC Escuela de Ciencias de la Ingeniería y Tecnología ]]></institution>
<addr-line><![CDATA[Tijuana Baja California]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Instituto Politécnico Nacional CITEDI ]]></institution>
<addr-line><![CDATA[Tijuana Baja California]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2018</year>
</pub-date>
<volume>22</volume>
<numero>2</numero>
<fpage>451</fpage>
<lpage>461</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1405-55462018000200451&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1405-55462018000200451&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1405-55462018000200451&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: El presente artículo muestra un análisis dinámico del comportamiento que experimenta la estructura de un pico-satélite educativo CanSat. El modelo de la estructura se analizó por medio de la teoría del elemento finito, para el estudio de la estructura se utilizó la plataforma de ANSYS, la cual, permitió predecir la respuesta de la estructura durante el lanzamiento, así como el descenso del CanSat. Se determinaron las primeras 15 formas modales y sus frecuencias naturales correspondientes. Los análisis se realizaron considerando fuerzas de aceleración de 30 g, en la dirección vertical. Se analizaron los estados de concentración de esfuerzos, deformaciones y los valores de las frecuencias naturales. En el trabajo se discuten los resultados obtenidos de la configuración estructural cuando es transportada en ascenso por un dron hexacoptero con una frecuencia de operación de los motores de 480Hz.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: The present article shows a dynamic analysis of the behavior experienced on the educative pico-satellite CanSat. The structure model was analyzed through the theory of the Finite Element, for the study of the structure we used the ANSYS platform, which allowed us to predict the answer of the structure during its launching, as well as the CanSat drop. We determined the first 15 modal forms and their natural corresponding frequencies. The analysis was performed considering the acceleration force of 30 g, on a vertical direction. We analyzed the concentration states of stress, defect and the values of natural frequencies. On this work, we discuss the results obtained in the structure configuration when this is transported by a hexacopter drone with a motor operation frequency of 480 Hz.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[ANSYS]]></kwd>
<kwd lng="es"><![CDATA[CanSat]]></kwd>
<kwd lng="es"><![CDATA[estructura]]></kwd>
<kwd lng="es"><![CDATA[forma modal]]></kwd>
<kwd lng="es"><![CDATA[frecuencia natural]]></kwd>
<kwd lng="es"><![CDATA[modelado numérico]]></kwd>
<kwd lng="en"><![CDATA[ANSYS]]></kwd>
<kwd lng="en"><![CDATA[CanSat]]></kwd>
<kwd lng="en"><![CDATA[structure]]></kwd>
<kwd lng="en"><![CDATA[modal form]]></kwd>
<kwd lng="en"><![CDATA[natural frequency]]></kwd>
<kwd lng="en"><![CDATA[numerical modeling]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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