<?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>0035-001X</journal-id>
<journal-title><![CDATA[Revista mexicana de física]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. fis.]]></abbrev-journal-title>
<issn>0035-001X</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Mexicana de Física]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0035-001X2023000300011</article-id>
<article-id pub-id-type="doi">10.31349/revmexfis.69.031005</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[A comparison of viscoelastic behavior of engineering elastomers under different stress and temperature]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Juárez-Hernández]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sotomayor-del-Moral]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Susarrey-Huerta]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Farfan-Cabrera]]></surname>
<given-names><![CDATA[L. I.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pascual-Francisco]]></surname>
<given-names><![CDATA[J. B.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Politécnica de Pachuca Departamento de Mecatrónica ]]></institution>
<addr-line><![CDATA[Zempoala Hgo.]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Instituto Politécnico Nacional SEPI-Escuela Superior de Ingeniería Mecánica y Eléctrica ]]></institution>
<addr-line><![CDATA[Ciudad de Mexico ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Tecnológico de Monterrey Escuela de Ingeniería y Ciencias ]]></institution>
<addr-line><![CDATA[Monterrey NL]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2023</year>
</pub-date>
<volume>69</volume>
<numero>3</numero>
<fpage>0</fpage>
<lpage>0</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0035-001X2023000300011&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0035-001X2023000300011&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0035-001X2023000300011&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract In this work, a comparison of the viscoelastic creep behavior of five engineering elastomers (Ethylene-Propylene-Diene Monomer, Flouroelastomer, nitrile butadiene rubber, silicon rubber and neoprene/chloroprene rubber) is presented. Creep tests at different stress levels and temperatures were conducted using a &#8220;home-built&#8221; creep test device. A commercial equipment of Digital Image Correlation technique was implemented for the measurement of the time-dependent strains. The linear viscoelastic behavior regimes were determined by evaluating the creep compliance for each stress and temperature condition. Then, the creep curves obtained were fitted to a characteristic creep model, enabling the calculation of the viscoelastic parameters of each material. It was observed that the tested elastomers exhibited different elastic and viscous parameters, which were found to decrease with temperature. Particularly, it was observed that silicon rubber showed large instantaneous (elastic) strain and a small viscous deformation, whereas the Flouroelastomer rubber exhibited moderate strain curves, even at very high temperatures (100°C and 120°C), showing the highest creep resistance and the wider regime of linear viscoelastic behavior.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Creep strain]]></kwd>
<kwd lng="en"><![CDATA[elastomers]]></kwd>
<kwd lng="en"><![CDATA[viscoelastic parameters]]></kwd>
<kwd lng="en"><![CDATA[linear viscoelasticity]]></kwd>
<kwd lng="en"><![CDATA[DIC]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Akhtar]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Qamar]]></surname>
<given-names><![CDATA[S. Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Pervez]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Al-Jahwari]]></surname>
<given-names><![CDATA[F. K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Performance evaluation of swelling elastomer seals]]></article-title>
<source><![CDATA[J. Pet. Sci. Eng.]]></source>
<year>2018</year>
<volume>165</volume>
<page-range>127</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pandini]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Pegoretti]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Time, temperature, and strain effects on viscoelastic Poisson&#8217;s ratio of epoxy resins]]></article-title>
<source><![CDATA[Polym Eng Sci]]></source>
<year>2008</year>
<volume>48</volume>
<page-range>1434</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Degrange]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Influence of viscoelasticity on the tribological behavior of carbon black filled nitrile rubber (NBR) for lip seal application]]></article-title>
<source><![CDATA[Wear]]></source>
<year>2005</year>
<volume>259</volume>
<page-range>684</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Findley]]></surname>
<given-names><![CDATA[W. N]]></given-names>
</name>
<name>
<surname><![CDATA[Lai]]></surname>
<given-names><![CDATA[J. S]]></given-names>
</name>
<name>
<surname><![CDATA[Onaran]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<source><![CDATA[Creep and relaxation of nonlinear viscoelastic materials]]></source>
<year>1989</year>
<page-range>50-70</page-range><publisher-loc><![CDATA[USA New York ]]></publisher-loc>
<publisher-name><![CDATA[Dover publications]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lakes]]></surname>
<given-names><![CDATA[R. S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Viscoelastic Solids]]></source>
<year>1999</year>
<edition>1st</edition>
<page-range>371-410</page-range><publisher-loc><![CDATA[Boca Raton ]]></publisher-loc>
<publisher-name><![CDATA[CRC Press]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ernst]]></surname>
<given-names><![CDATA[L. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[G. Q.]]></given-names>
</name>
<name>
<surname><![CDATA[Jansen]]></surname>
<given-names><![CDATA[K. M. B.]]></given-names>
</name>
<name>
<surname><![CDATA[Bressers]]></surname>
<given-names><![CDATA[H. J. L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Time and Temperature-Dependent Thermo-Mechanical Modeling of a Packaging Molding Compound and its Effect on Packaging Process Stresses]]></article-title>
<source><![CDATA[ASME J. Electron. Packag.]]></source>
<year>2003</year>
<volume>125</volume>
<page-range>539</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Xing]]></surname>
<given-names><![CDATA[Q.]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Oeser]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Application of Linear Viscoelastic Properties in Semianalytical Finite Element Method with Recursive Time Integration to Analyze Asphalt Pavement Structure]]></article-title>
<source><![CDATA[Adv. Civ. Eng.]]></source>
<year>2018</year>
<volume>2018</volume>
</nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Al-Hiddabi]]></surname>
<given-names><![CDATA[S. A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Analytical model of elastomer seal performance in oil wells]]></article-title>
<source><![CDATA[Appl. Math. Model]]></source>
<year>2015</year>
<volume>39</volume>
<page-range>2836</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bergström]]></surname>
<given-names><![CDATA[J. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Rimnac]]></surname>
<given-names><![CDATA[C. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Kurtz]]></surname>
<given-names><![CDATA[S. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prediction of multiaxial mechanical behavior for conventional and highly crosslinked UHMWPE using a hybrid constitutive model]]></article-title>
<source><![CDATA[Biomaterials]]></source>
<year>2003</year>
<volume>24</volume>
<page-range>1365</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[&#346;wi&#281;szkowski]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Ku]]></surname>
<given-names><![CDATA[D. N.]]></given-names>
</name>
<name>
<surname><![CDATA[Bersee]]></surname>
<given-names><![CDATA[H. E. N.]]></given-names>
</name>
<name>
<surname><![CDATA[Kurzydlowski]]></surname>
<given-names><![CDATA[K. J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[An elastic material for cartilage replacement in an arthritic shoulder joint]]></article-title>
<source><![CDATA[Biomaterials]]></source>
<year>2006</year>
<volume>27</volume>
<page-range>1534</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mannaru]]></surname>
<given-names><![CDATA[V. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Westwood]]></surname>
<given-names><![CDATA[Keith]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Simulation of Creep Phenomenon for Gasket Sealing]]></article-title>
<source><![CDATA[Proc. Symp. Int. Auto. Tech.]]></source>
<year>2013</year>
</nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sahu]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Patra]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Szpunar]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Experimental study and numerical modelling of creep and stress relaxation of dielectric elastomers]]></article-title>
<source><![CDATA[Strain]]></source>
<year>2015</year>
<volume>51</volume>
<page-range>43</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gillen]]></surname>
<given-names><![CDATA[K. T.]]></given-names>
</name>
<name>
<surname><![CDATA[Mathew]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Bernstein]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Validation of improved methods for predicting long-term elastomeric seal lifetimes from compression stress-relaxation and oxygen consumption techniques]]></article-title>
<source><![CDATA[Polym. Degrad. Stabil.]]></source>
<year>2003</year>
<volume>82</volume>
<page-range>25</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pascual-Francisco]]></surname>
<given-names><![CDATA[J. B]]></given-names>
</name>
<name>
<surname><![CDATA[Farfan-Cabrera]]></surname>
<given-names><![CDATA[L. I]]></given-names>
</name>
<name>
<surname><![CDATA[Susarrey-Huerta]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Characterization of tension set behavior of a silicone rubber at different loads and temperatures via digital image correlation]]></article-title>
<source><![CDATA[Polym. Test.]]></source>
<year>2020</year>
<volume>81</volume>
<page-range>106226</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Farfan-Cabrera]]></surname>
<given-names><![CDATA[L. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Pascual-Francisco]]></surname>
<given-names><![CDATA[J. B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[An Experimental Methodological Approach for Obtaining Viscoelastic Poisson&#8217;s Ratio of Elastomers from Creep Strain DIC-Based Measurements]]></article-title>
<source><![CDATA[Exp. Mech.]]></source>
<year>2022</year>
<volume>62</volume>
<page-range>287</page-range></nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pan]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Qian]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Xie]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Asundi]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Two-dimensional digital image correlation for in-plane displacement and strain measurement: a review]]></article-title>
<source><![CDATA[Meas. Sci. Technol.]]></source>
<year>2009</year>
<volume>20</volume>
<page-range>06200</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
