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<article  article-type="research-article"        dtd-version="1.4">
            <front>

                <journal-meta>
                                                                <journal-id>ejeas</journal-id>
            <journal-title-group>
                                                                                    <journal-title>European Journal of Engineering and Applied Sciences</journal-title>
            </journal-title-group>
                            <issn pub-type="ppub">2651-3412</issn>
                                        <issn pub-type="epub">2667-8454</issn>
                                                                                            <publisher>
                    <publisher-name>Tekirdağ Namık Kemal Üniversitesi</publisher-name>
                </publisher>
                    </journal-meta>
                <article-meta>
                                        <article-id/>
                                                                <article-categories>
                                            <subj-group  xml:lang="en">
                                                            <subject>Engineering</subject>
                                                    </subj-group>
                                            <subj-group  xml:lang="tr">
                                                            <subject>Mühendislik</subject>
                                                    </subj-group>
                                    </article-categories>
                                                                                                                                                        <title-group>
                                                                                                                        <trans-title-group xml:lang="tr">
                                    <trans-title>İplik Bobini Kurutulması Prosesinde Sıcaklık Alanının Sonlu Farklar Yöntemi İle Belirlenmesinde Bazı Faktörlerin Çözüm Hassaslığına Etkisi</trans-title>
                                </trans-title-group>
                                                                                                                                                                                                <article-title>Effect of Some Factors on Solution Sensitivity in Determination of Temperature Field by Finite Difference Method for the Drying Process of Yarn Bobbins</article-title>
                                                                                                    </title-group>
            
                                                    <contrib-group content-type="authors">
                                                                        <contrib contrib-type="author">
                                                                <name>
                                    <surname>Akyol</surname>
                                    <given-names>Uğur</given-names>
                                </name>
                                                                    <aff>NAMIK KEMAL UNIVERSITY</aff>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                <name>
                                    <surname>Karakoca</surname>
                                    <given-names>Alper</given-names>
                                </name>
                                                                    <aff>NAMIK KEMAL UNIVERSITY</aff>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                <name>
                                    <surname>Shaliyev</surname>
                                    <given-names>Rafayel</given-names>
                                </name>
                                                                    <aff>NAMIK KEMAL UNIVERSITY</aff>
                                                            </contrib>
                                                                                </contrib-group>
                        
                                        <pub-date pub-type="pub" iso-8601-date="20181218">
                    <day>12</day>
                    <month>18</month>
                    <year>2018</year>
                </pub-date>
                                        <volume>1</volume>
                                        <issue>1</issue>
                                        <fpage>19</fpage>
                                        <lpage>25</lpage>
                        
                        <history>
                                    <date date-type="received" iso-8601-date="20180802">
                        <day>08</day>
                        <month>02</month>
                        <year>2018</year>
                    </date>
                                                    <date date-type="accepted" iso-8601-date="20181031">
                        <day>10</day>
                        <month>31</month>
                        <year>2018</year>
                    </date>
                            </history>
                                        <permissions>
                    <copyright-statement>Copyright © 2018, European Journal of Engineering and Applied Sciences</copyright-statement>
                    <copyright-year>2018</copyright-year>
                    <copyright-holder>European Journal of Engineering and Applied Sciences</copyright-holder>
                </permissions>
            
                                                                                                <trans-abstract xml:lang="tr">
                            <p>Bu çalışmada, boyanmış yün iplik bobinlerinin içerisinden basınçlı sıcak hava geçirilerek kurutulması işlemi için bir matematiksel model ortaya konmuştur. Sunulan matematiksel model, kurutma problemini, içerisinde yün iplik bobinin efektif termofiziksel özellikleriyle birlikte, zorlanmış taşınım etkisinden kaynaklanan konvektif terimi barındıran nonlineer, nonstasionar bir ısı taşınımı problemine indirgemiştir. Matematiksel modelin çözümü için sonlu farklar metodu kullanılmıştır. Bu yöntemde uygulanan algoritmadaki uzay ve zaman adımlarının ve nonlineerliğin (ke(T), Cve(T)) sıcaklık alanına etkisi incelenmiştir.</p></trans-abstract>
                                                                                                                                    <abstract><p>In this study, amathematical model for the drying process of dyed wool yarn bobbins by passinghot air through them has been presented. The presented mathematical modelreduced the drying problem to a nonlinear, nonstationary heat convectionproblem including the convective effect caused by forced convection, togetherwith the effective thermophysical properties of the wool yarn bobbins. Thefinite difference method was used for solving the mathematical model.</p></abstract>
                                                            
            
                                                                                        <kwd-group>
                                                    <kwd>Drying</kwd>
                                                    <kwd>  Finite difference method</kwd>
                                                    <kwd>  Mathematical model</kwd>
                                                    <kwd>  Yarn bobbin</kwd>
                                            </kwd-group>
                            
                                                <kwd-group xml:lang="tr">
                                                    <kwd>Kurutma</kwd>
                                                    <kwd>  Sonlu farklar metodu</kwd>
                                                    <kwd>  Matematiksel model</kwd>
                                                    <kwd>  İplik bobini</kwd>
                                            </kwd-group>
                                                                                                                                        </article-meta>
    </front>
    <back>
                            <ref-list>
                                    <ref id="ref1">
                        <label>1</label>
                        <mixed-citation publication-type="journal">Ribeiro, J., &amp; Ventura, J.M.P. (1995). Evaluation of Textile Bobbins Drying Process, Drying Technology, 13, 239-265.</mixed-citation>
                    </ref>
                                    <ref id="ref2">
                        <label>2</label>
                        <mixed-citation publication-type="journal">Smith M.C., &amp; Farid, M. (2004). A Single Correlation for the Prediction of Dehydration Time in Drying and Frying of Samples Having Different Geometry and Size, Journal of Food Engineering, 63, 265-271.</mixed-citation>
                    </ref>
                                    <ref id="ref3">
                        <label>3</label>
                        <mixed-citation publication-type="journal">Hussain, M.M., &amp; Dinçer, İ. (2003). Two-Dimensional Heat and Moisture Transfer Analysis of a Cylindrical Moist Object Subjected to Drying: A Finite-Difference Approach, International Journal of Heat and Mass Transfer, 46, 4033-4039.</mixed-citation>
                    </ref>
                                    <ref id="ref4">
                        <label>4</label>
                        <mixed-citation publication-type="journal">Barati, E., &amp; Esfahani, J.A. (2011). Mathematical Modeling of Convective Drying: Lumped Temperature and Spatially Distributed Moisture in slab, Energy, 36, 2294-2301.</mixed-citation>
                    </ref>
                                    <ref id="ref5">
                        <label>5</label>
                        <mixed-citation publication-type="journal">Berkovsky B.M., &amp; Nogotov E.F. (1976). Investigation of Heat Transfer Problems by Finite Difference Method, Nauka-i Teknika, Minsk, (in Russian).</mixed-citation>
                    </ref>
                                    <ref id="ref6">
                        <label>6</label>
                        <mixed-citation publication-type="journal">Akyol U., Kahveci K., &amp; Cihan A. (2013). Determination of Optimum Operating Conditions and Simulation of Drying in A Textile Drying Process, The Journal of The Textile Institute, 104, 170-177.</mixed-citation>
                    </ref>
                                    <ref id="ref7">
                        <label>7</label>
                        <mixed-citation publication-type="journal">Akyol U., Shaliyev R., Cihan A., &amp; Kahveci K. (2015). Kurutma İşleminde İplik Bobinleri İçerisindeki Sıcaklık Dağılımının Matematiksel Model Yardımıyla Belirlenmesi, 20. Ulusal Isı Bilimi ve Tekniği Kongresi, Balıkesir, 114-118, (in Turkish).</mixed-citation>
                    </ref>
                                    <ref id="ref8">
                        <label>8</label>
                        <mixed-citation publication-type="journal">Akyol, U.,  İplik Bobininin Kurutulmasının Teorik İncelenmesi, (2007), PhD, Trakya University, Edirne, Turkey, (in Turkish).</mixed-citation>
                    </ref>
                            </ref-list>
                    </back>
    </article>
