<?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>1870-3542</journal-id>
<journal-title><![CDATA[Revista mexicana de física E]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. fís. E]]></abbrev-journal-title>
<issn>1870-3542</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Física]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1870-35422016000200066</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Análisis del coeficiente de amortiguamiento viscoso en un sistema masa-resorte-amortiguador utilizando PPLANE y GEOGEBRA]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Escalante-Martínez]]></surname>
<given-names><![CDATA[J.E.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Laguna-Camacho]]></surname>
<given-names><![CDATA[J.R.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez-Aguilar]]></surname>
<given-names><![CDATA[J.F.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Calderón-Ramón]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cruz-Orduña]]></surname>
<given-names><![CDATA[M.I.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Varguez-Fernández]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Anzelmetti-Zaragoza]]></surname>
<given-names><![CDATA[J.C.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Veracruzana Facultad de Ingeniería Mecánica y Eléctrica ]]></institution>
<addr-line><![CDATA[Poza Rica Veracruz]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Tecnológico Nacional de México Centro Nacional de Investigación y Desarrollo Tecnológico ]]></institution>
<addr-line><![CDATA[Cuernavaca Morelos]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Veracruzana Facultad de Ingeniería Electrónica y Comunicaciones ]]></institution>
<addr-line><![CDATA[Poza Rica Veracruz]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2016</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2016</year>
</pub-date>
<volume>62</volume>
<numero>2</numero>
<fpage>66</fpage>
<lpage>72</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-35422016000200066&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-35422016000200066&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-35422016000200066&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[En el presente artículo se estudia un sistema masa-resorte-amotiguador. La influencia que ejerce la viscosidad del fluido y el valor del coeficiente de amortiguamiento viscoso es analizada mediante el empleo de tres fluidos, agua, aceite comestible y aceite para motor a gasolina SAE 10W-40. Se realizan las simulaciones numéricas utilizando PPLANE y GeoGebra bajo el paradigma del aprendizaje basado en problemas (ABP). Se hace la comparación de los tres amortiguadores.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[In this article a mass-spring-damper system is studied. The influence of the viscosity of the fluid and the damping coefficient is analyzed by using three fluids, water, edible oil and gasoline engine oil SAE 10W-40. Numerical simulations using PPLANE and GeoGebra shown under the paradigm of problem-based learning (PBL) are performed. Comparing the three dampers it is made.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Métodos de enseñanza y estrategias]]></kwd>
<kwd lng="es"><![CDATA[uso de la computadora en la educación]]></kwd>
<kwd lng="es"><![CDATA[experimentos y aparatos de laboratorio]]></kwd>
<kwd lng="es"><![CDATA[vibraciones mecánicas]]></kwd>
<kwd lng="es"><![CDATA[simulación numérica]]></kwd>
<kwd lng="es"><![CDATA[solución de ecuaciones]]></kwd>
<kwd lng="en"><![CDATA[Teaching methods and strategies]]></kwd>
<kwd lng="en"><![CDATA[computers in education]]></kwd>
<kwd lng="en"><![CDATA[laboratory experiments and apparatus]]></kwd>
<kwd lng="en"><![CDATA[vibrations and mechanical waves]]></kwd>
<kwd lng="en"><![CDATA[numerical simulation]]></kwd>
<kwd lng="en"><![CDATA[solution of equations]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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