\u0130zmir\u2019de 7. s\u0131n\u0131f \u00f6\u011frencileri Yusuf Selim Topuz ve Tunahan Usalan, end\u00fcstriyel kat\u0131 at\u0131klar\u0131 kullanarak yap\u0131 malzemeleri elde etti. 13 ya\u015f\u0131ndaki \u00f6\u011frencilerin elde etti\u011fi yap\u0131 malzemeleri; yanmaz, dayan\u0131kl\u0131 ve \u0131s\u0131 yal\u0131t\u0131m\u0131n\u0131n y\u00fcksek olmas\u0131n\u0131n yan\u0131 s\u0131ra antimikrobiyal, ekonomik ve \u00e7evreci olmas\u0131yla da \u00f6ne \u00e7\u0131k\u0131yor.<\/p>\n
\u0130zmir\u2019de 7. s\u0131n\u0131fa giden 13 ya\u015f\u0131ndaki Yusuf Selim Topuz ve Tunahan Usalan, Fen Bilimleri \u00d6\u011fretmeni Nil\u00fcfer Kara dan\u0131\u015fmanl\u0131\u011f\u0131nda bir proje haz\u0131rlad\u0131. Projeleriyle 13. T\u00dcB\u0130TAK Ortaokullar aras\u0131 Ara\u015ft\u0131rma Projeleri Yar\u0131\u015fmas\u0131 Ege B\u00f6lge Sergisi Kimya Alan\u0131nda \u00fc\u00e7\u00fcnc\u00fcl\u00fck elde eden ikili, ayr\u0131ca Manisa \u0130l Milli E\u011fitim M\u00fcd\u00fcrl\u00fc\u011f\u00fc ve Fen Lisesinin ortakla\u015fa d\u00fczenledi\u011fi Ara\u015ft\u0131rma Projeleri Yar\u0131\u015fmas\u0131nda 73 proje aras\u0131nda birinci oldu. End\u00fcstriyel at\u0131klar\u0131 kullanarak yap\u0131 malzemeleri elde eden ba\u015far\u0131l\u0131 \u00f6\u011frenciler; u\u00e7ucu k\u00fclden \u0131s\u0131 yal\u0131t\u0131m\u0131 y\u00fcksek \u00e7imento elde etti, at\u0131k ka\u011f\u0131t hamurunun lifli yap\u0131s\u0131 sayesinde yap\u0131ya dayan\u0131kl\u0131l\u0131k \u00f6zelli\u011fi verdi. Ta\u015fsuyu malzemesi ile de yap\u0131ya yanmazl\u0131k ve antimikrobiyal \u00f6zellik kazand\u0131ran ba\u015far\u0131l\u0131 \u00f6\u011frenciler, projelerinin ekonomik ve \u00e7evreci oldu\u011funu belirtti.<\/p>\n
Is\u0131 yal\u0131t\u0131m\u0131 y\u00fcksek, dayan\u0131kl\u0131, yanmaz ve antimikrobiyal<\/p>\n
Proje hakk\u0131nda bilgi veren Yusuf Selim Topuz, \u201c\u00dclkemizde in\u015faat sekt\u00f6r\u00fcnde kullan\u0131lan do\u011fal hammadde kaynaklar\u0131n\u0131n azald\u0131\u011f\u0131n\u0131 fark ettik. Bu azalmadan yola \u00e7\u0131karak alternatif olarak \u00f6nerebilece\u011fimiz malzemeler ara\u015ft\u0131rd\u0131k. Ara\u015ft\u0131rmam\u0131z\u0131 yaparken, bu malzemelerin bizim i\u00e7in \u0131s\u0131 yal\u0131t\u0131m\u0131 yapabilecek ve dayan\u0131kl\u0131l\u0131k sa\u011flayabilecek malzemeler olmas\u0131 gerekiyordu. Ara\u015ft\u0131rmam\u0131z sonucunda end\u00fcstriyel kat\u0131 at\u0131k olarak bilinen u\u00e7ucu k\u00fcl ve at\u0131k ka\u011f\u0131t hamurunu ke\u015ffettik. Is\u0131 iletkenlik testimizi \u0130zmir Y\u00fcksek Teknoloji Enstit\u00fcs\u00fc Jeotermal Enerji Ara\u015ft\u0131rma ve Uygulama Merkezinde yapt\u0131k. Normal bir al\u00e7\u0131pan s\u0131van\u0131n \u0131s\u0131 iletkenlik de\u011feri 0,5 olarak \u00f6l\u00e7\u00fclm\u00fc\u015f. Bizim numunelerimizin ortalama de\u011feri 0,3 olarak hesapland\u0131. Yani bizim numunelerimiz normal bir al\u00e7\u0131pan s\u0131vaya g\u00f6re daha iyi bir yal\u0131t\u0131m sa\u011fl\u0131yor. At\u0131k ka\u011f\u0131t hamuru da bakteri bak\u0131m\u0131ndan zengin bir malzeme. Bu malzemeyi ka\u011f\u0131t fabrikas\u0131ndan temin ettik. Bu, ka\u011f\u0131t geri d\u00f6n\u00fc\u015f\u00fcm esnas\u0131nda olu\u015fan bir at\u0131kt\u0131. Lifli yap\u0131s\u0131 sayesinde malzemeye dayan\u0131kl\u0131l\u0131k \u00f6zelli\u011fi kazand\u0131rd\u0131. Ayr\u0131ca bizim projemizde kulland\u0131\u011f\u0131m\u0131z ta\u015f suyu diye bir malzeme var. Bu malzeme hem yanmazl\u0131k hem de antimikrobiyal bir \u00f6zellik kazand\u0131r\u0131yor. \u00d6rne\u011fin elimizdeki ka\u011f\u0131d\u0131 ta\u015f suyuna bat\u0131r\u0131p \u00e7akmak \u00e7akt\u0131\u011f\u0131m\u0131zda alev alm\u0131yor, sadece kimyasal tepkime nedeniyle karar\u0131yor. \u00dclkemizde \u00e7ok\u00e7a var olan at\u0131klar\u0131m\u0131z\u0131 kullanarak hem \u0131s\u0131 yal\u0131t\u0131m\u0131n\u0131 daha iyi yapan numuneler \u00fcrettik, hem ta\u015f suyu sayesinde yanmazl\u0131k \u00f6zelli\u011fi kazand\u0131rd\u0131k, hem de zaman ve enerjiden tasarruf ettik. Ayr\u0131ca maliyette ekonomiklik sa\u011flad\u0131k\u201d dedi.<\/p>\n
Kompozit s\u0131va<\/p>\n
Fen Bilimleri \u00d6\u011fretmeni Nil\u00fcfer Kara, projenin elde etti\u011fi ba\u015far\u0131dan gurur duyduklar\u0131n\u0131 belirterek \u015funlar\u0131 s\u00f6yledi:<\/p>\n
\u201cTermik santrallerimizde ve geri d\u00f6n\u00fc\u015f\u00fcm fabrikalar\u0131nda \u00e7ok\u00e7a \u00fcretilen ve \u00e7\u00f6pe giden end\u00fcstriyel at\u0131klar\u0131 de\u011ferlendirerek \u00fclkemizin do\u011fal hammadde kaynaklar\u0131n\u0131 korumaya \u00e7al\u0131\u015ft\u0131k. End\u00fcstriyel kat\u0131 at\u0131klar\u0131, yap\u0131 malzemelerine katarak de\u011ferlendirdik. \u00c7imentoya alternatif olarak u\u00e7ucu k\u00fcl kulland\u0131k. Yapt\u0131\u011f\u0131m\u0131z testler sonucunda bunun \u00e7imentoya alternatif olabilece\u011fini fark ettik. U\u00e7ucu k\u00fcl\u00fcn yan\u0131 s\u0131ra ta\u015f suyu malzemesini kulland\u0131k. Bu, yap\u0131 malzemelerine hem yanmazl\u0131k hem de antimikrobiyal \u00f6zellik kazand\u0131r\u0131yor. At\u0131k ka\u011f\u0131t hamurunu kuruttuktan sonra lifli yap\u0131s\u0131 ile kompozit s\u0131vam\u0131za dayan\u0131kl\u0131l\u0131k sa\u011flad\u0131k. Biz burada kompozit s\u0131va tasarlad\u0131k. Do\u011fal hammadde kaynaklar\u0131m\u0131z\u0131 koruyarak end\u00fcstriyel kat\u0131 at\u0131klar\u0131 yap\u0131 malzemesi olarak de\u011ferlendirdik ve dayan\u0131kl\u0131, yanmaz, antimikrobiyal ve maliyeti uygun bir kompozit s\u0131va \u00fcrettik.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"
\u0130ZM\u0130R\u2019DE 7. SINIF \u00d6\u011eRENC\u0130LER\u0130 YUSUF SEL\u0130M TOPUZ VE TUNAHAN USALAN, END\u00dcSTR\u0130YEL KATI ATIKLARI KULLANARAK YAPI MALZEMELER\u0130 ELDE ETT\u0130.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[24],"tags":[1073,32885,23825,34555,3596,2846],"class_list":["post-170920","post","type-post","status-publish","format-standard","hentry","category-teknoloji","tag-ozel","tag-atiklardan","tag-endustriyel","tag-gelistirdiler","tag-malzemesi","tag-yapi"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paKIfm-IsM","_links":{"self":[{"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/posts\/170920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/comments?post=170920"}],"version-history":[{"count":0,"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/posts\/170920\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/media?parent=170920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/categories?post=170920"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.tvturk.com\/index.php\/wp-json\/wp\/v2\/tags?post=170920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}