{"id":22853,"date":"2023-06-22T19:11:39","date_gmt":"2023-06-22T19:11:39","guid":{"rendered":"https:\/\/nanovea.com\/?p=22853"},"modified":"2025-11-12T17:43:54","modified_gmt":"2025-11-12T17:43:54","slug":"ptfe-kaplama-asinma-testi","status":"publish","type":"post","link":"https:\/\/nanovea.com\/tr\/ptfe-kaplama-asinma-testi\/","title":{"rendered":"PTFE Kaplama A\u015f\u0131nma Testi"},"content":{"rendered":"
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PTFE KAPLAMA A\u015eINMA TEST\u0130<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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TR\u0130BOMETRE VE MEKAN\u0130K TEST C\u0130HAZININ KULLANILMASI<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Taraf\u0131ndan haz\u0131rlanm\u0131\u015ft\u0131r<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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DUANJIE LI, PhD<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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G\u0130R\u0130\u015e<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Yayg\u0131n olarak Teflon olarak bilinen politetrafloroetilen (PTFE), uygulanan y\u00fcklere ba\u011fl\u0131 olarak son derece d\u00fc\u015f\u00fck s\u00fcrt\u00fcnme katsay\u0131s\u0131na (COF) ve m\u00fckemmel a\u015f\u0131nma direncine sahip bir polimerdir. PTFE, \u00fcst\u00fcn kimyasal inertlik, 327\u00b0C (620\u00b0F) y\u00fcksek erime noktas\u0131 sergiler ve d\u00fc\u015f\u00fck s\u0131cakl\u0131klarda y\u00fcksek mukavemet, tokluk ve kendi kendini ya\u011flamay\u0131 korur. PTFE kaplamalar\u0131n ola\u011fan\u00fcst\u00fc a\u015f\u0131nma direnci, onlar\u0131 otomotiv, havac\u0131l\u0131k, medikal ve \u00f6zellikle pi\u015firme kaplar\u0131 gibi \u00e7ok \u00e7e\u015fitli end\u00fcstriyel uygulamalarda aran\u0131r k\u0131lar.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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PTFE KAPLAMALARININ N\u0130CEL DE\u011eERLEND\u0130RMES\u0130N\u0130N \u00d6NEM\u0130<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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S\u00fcper d\u00fc\u015f\u00fck s\u00fcrt\u00fcnme katsay\u0131s\u0131 (COF), m\u00fckemmel a\u015f\u0131nma direnci ve y\u00fcksek s\u0131cakl\u0131klarda istisnai kimyasal eylemsizlik kombinasyonu, PTFE'yi yap\u0131\u015fmaz tava kaplamalar\u0131 i\u00e7in ideal bir se\u00e7im haline getirir. Ar-Ge s\u0131ras\u0131nda mekanik s\u00fcre\u00e7lerini daha da geli\u015ftirmek ve Kalite Kontrol s\u00fcrecinde ar\u0131za \u00f6nleme ve g\u00fcvenlik \u00f6nlemleri \u00fczerinde optimum kontrol sa\u011flamak i\u00e7in, PTFE kaplamalar\u0131n tribomekanik s\u00fcre\u00e7lerini de\u011ferlendiren g\u00fcvenilir bir tekni\u011fe sahip olmak \u00e7ok \u00f6nemlidir. Kaplamalar\u0131n y\u00fczey s\u00fcrt\u00fcnmesi, a\u015f\u0131nmas\u0131 ve yap\u0131\u015fmas\u0131 \u00fczerinde hassas kontrol, ama\u00e7lanan performanslar\u0131n\u0131 sa\u011flamak i\u00e7in esast\u0131r.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\u00d6L\u00c7\u00dcM HEDEFI<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Bu uygulamada, bir yap\u0131\u015fmaz tava i\u00e7in bir PTFE kaplaman\u0131n a\u015f\u0131nma s\u00fcreci, lineer ileri geri hareket modunda NANOVEA Tribometer kullan\u0131larak sim\u00fcle edilmi\u015ftir.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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NANOVEA T50 Kompakt<\/span>
\nSerbest A\u011f\u0131rl\u0131k Tribometresi<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Ek olarak, PTFE kaplama yap\u0131\u015fma hatas\u0131n\u0131n kritik y\u00fck\u00fcn\u00fc belirlemek i\u00e7in bir mikro \u00e7izik yap\u0131\u015fma testi ger\u00e7ekle\u015ftirmek i\u00e7in NANOVEA Mekanik Test Cihaz\u0131 kullan\u0131ld\u0131.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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NANOVEA PB1000 B\u00fcy\u00fck Platform<\/span>\nMekanik Test Cihaz\u0131<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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TEST PROSED\u00dcR\u00dc<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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A\u015eINMA TEST\u0130<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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B\u0130R TR\u0130BOMETRE KULLANARAK DO\u011eRUSAL KAR\u015eILA\u015eTIRMALI A\u015eINMA<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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S\u00fcrt\u00fcnme katsay\u0131s\u0131 (COF) ve a\u015f\u0131nma direnci dahil olmak \u00fczere PTFE kaplama numunesinin tribolojik davran\u0131\u015f\u0131 NANOVEA kullan\u0131larak de\u011ferlendirildi. Tribometre <\/a>do\u011frusal ileri geri hareket modunda. Kaplamaya kar\u015f\u0131 3 mm \u00e7ap\u0131nda (S\u0131n\u0131f 100) Paslanmaz \u00c7elik 440 bilya ucu kullan\u0131ld\u0131. COF, PTFE kaplama a\u015f\u0131nma testi s\u0131ras\u0131nda s\u00fcrekli olarak izlendi.<\/p>

\u00a0<\/p>

A\u015f\u0131nma oran\u0131 K, K=V\/(F\u00d7s)=A\/(F\u00d7n) form\u00fcl\u00fc kullan\u0131larak hesapland\u0131; burada V a\u015f\u0131nm\u0131\u015f hacmi, F normal y\u00fck\u00fc, s kayma mesafesini, A ise a\u015f\u0131nma izinin kesit alan\u0131 ve n, strok say\u0131s\u0131d\u0131r. A\u015f\u0131nma izi profilleri NANOVEA kullan\u0131larak de\u011ferlendirildi Optik Profilometre<\/a>ve a\u015f\u0131nma izi morfolojisi bir optik mikroskop kullan\u0131larak incelendi.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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A\u015eINMA TESTI PARAMETRELERI<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Y\u00dcKLE<\/strong><\/em><\/td>\n30 N<\/strong><\/em><\/td>\n<\/tr>\n
TEST S\u00dcRES\u0130<\/strong><\/em><\/td>\n5 dakika<\/strong><\/em><\/td>\n<\/tr>\n
KAYMA ORANI<\/strong><\/em><\/td>\n80 devir<\/strong><\/em><\/td>\n<\/tr>\n
\u0130Z\u0130N GENL\u0130\u011e\u0130 <\/strong><\/em><\/td>\n8 mm<\/strong><\/em><\/td>\n<\/tr>\n
DEVR\u0130MLER<\/strong><\/em><\/td>\n300<\/strong><\/em><\/td>\n<\/tr>\n
K\u00dcRESEL \u00c7AP<\/strong><\/em><\/td>\n3 mm<\/strong><\/em><\/td>\n<\/tr>\n
K\u00dcRESEL MALZEME<\/strong><\/em><\/td>\nPaslanmaz \u00c7elik 440<\/strong><\/em><\/td>\n<\/tr>\n
YA\u011eLAYICI<\/strong><\/em><\/td>\nHi\u00e7biri<\/strong><\/em><\/td>\n<\/tr>\n
ATMOSFER<\/strong><\/em><\/td>\nHava<\/strong><\/em><\/td>\n<\/tr>\n
SICAKLIK <\/strong><\/em><\/td>\n230C (RT)<\/strong><\/em><\/td>\n<\/tr>\n
NEM<\/strong><\/em><\/td>\n43%<\/strong><\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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TEST PROSED\u00dcR\u00dc<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u00c7\u0130Z\u0130K TEST\u0130<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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MEKAN\u0130K TEST C\u0130HAZI \u0130LE M\u0130KRO \u00c7\u0130Z\u0130K YAPI\u015eMA TEST\u0130<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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PTFE \u00e7izik yap\u0131\u015fma \u00f6l\u00e7\u00fcm\u00fc NANOVEA kullan\u0131larak yap\u0131ld\u0131. Mekanik Test Cihaz\u0131<\/a> Mikro \u00c7izilme Test Cihaz\u0131 Modunda 1200 Rockwell C elmas prob ucu (200 \u03bcm yar\u0131\u00e7ap) ile.<\/p>

Sonu\u00e7lar\u0131n tekrar \u00fcretilebilirli\u011fini sa\u011flamak i\u00e7in, ayn\u0131 test ko\u015fullar\u0131 alt\u0131nda \u00fc\u00e7 test ger\u00e7ekle\u015ftirildi.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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\u00c7IZIK TESTI PARAMETRELERI<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Y\u00dcK T\u0130P\u0130<\/strong><\/em><\/td>\n\u0130lerici<\/strong><\/em><\/td>\n<\/tr>\n
\u0130LK Y\u00dcK <\/strong><\/em><\/td>\n0,01 mN<\/strong><\/em><\/td>\n<\/tr>\n
SON Y\u00dcK<\/strong><\/em><\/td>\n20 mN<\/strong><\/em><\/td>\n<\/tr>\n
Y\u00dcKLEME ORANI<\/strong><\/em><\/td>\n40 mN\/dak<\/strong><\/em><\/td>\n<\/tr>\n
\u00c7\u0130Z\u0130K UZUNLU\u011eU<\/strong><\/em><\/td>\n3 mm<\/strong><\/em><\/td>\n<\/tr>\n
\u00c7\u0130ZME HIZI, dx\/dt<\/strong><\/em><\/td>\n6,0 mm\/dak<\/strong><\/em><\/td>\n<\/tr>\n
GIRINTI GEOMETRISI<\/strong><\/em><\/td>\n120o Rockwell C<\/strong><\/em><\/td>\n<\/tr>\n
G\u0130RD\u0130 MALZEMES\u0130 (u\u00e7)<\/strong><\/em><\/td>\nElmas<\/strong><\/em><\/td>\n<\/tr>\n
GIRINTI UCU YARI\u00c7API <\/strong><\/em><\/td>\n200 \u03bcm<\/strong><\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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SONU\u00c7LAR & TARTI\u015eMA<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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B\u0130R TR\u0130BOMETRE KULLANARAK DO\u011eRUSAL KAR\u015eILA\u015eTIRMALI A\u015eINMA<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Yerinde kaydedilen COF, \u015eEK\u0130L 1'de g\u00f6sterilmektedir. Test numunesi, PTFE'nin d\u00fc\u015f\u00fck yap\u0131\u015fkanl\u0131\u011f\u0131ndan dolay\u0131 ilk 130 devir s\u0131ras\u0131nda ~0,18'lik bir COF sergiledi. Bununla birlikte, kaplama k\u0131r\u0131ld\u0131\u011f\u0131nda COF'da ~1'e ani bir art\u0131\u015f oldu ve alttaki alt tabaka ortaya \u00e7\u0131kt\u0131. Do\u011frusal ileri geri hareket testlerinin ard\u0131ndan a\u015f\u0131nma izi profili NANOVEA kullan\u0131larak \u00f6l\u00e7\u00fcld\u00fc Temass\u0131z Optik Profilometre<\/a>\u015eEK\u0130L 2'de g\u00f6sterildi\u011fi gibi. Elde edilen verilerden kar\u015f\u0131l\u0131k gelen a\u015f\u0131nma oran\u0131 ~2,78 \u00d7 10-3 mm3\/Nm olarak hesaplan\u0131rken a\u015f\u0131nma izinin derinli\u011fi 44,94 \u00b5m olarak belirlendi.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"PTFE\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\tNANOVEA T50 Tribometre \u00fczerinde PTFE kaplama a\u015f\u0131nma testi kurulumu.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"TEFLON\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u015eEK\u0130L 1:<\/span> PTFE kaplama a\u015f\u0131nma testi s\u0131ras\u0131nda COF'un geli\u015fimi.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"PTFE\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u015eEK\u0130L 2:<\/span> A\u015f\u0131nma izi PTFE'den profil \u00e7\u0131karma.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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PTFE At\u0131l\u0131mdan \u00f6nce<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Maksimum COF<\/strong><\/em><\/td>\n0.217<\/strong><\/em><\/td>\n<\/tr>\n
Min COF<\/strong><\/em><\/td>\n0.125<\/strong><\/em><\/td>\n<\/tr>\n
Ortalama COF<\/strong><\/em><\/td>\n0.177<\/strong><\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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PTFE At\u0131l\u0131mdan sonra<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Maksimum COF<\/strong><\/em><\/td>\n0.217<\/strong><\/em><\/td>\n<\/tr>\n
Min COF<\/strong><\/em><\/td>\n0.125<\/strong><\/em><\/td>\n<\/tr>\n
Ortalama COF<\/strong><\/em><\/td>\n0.177<\/strong><\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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TABLO 1:<\/span> A\u015f\u0131nma testi s\u0131ras\u0131nda at\u0131l\u0131mdan \u00f6nce ve sonra COF.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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SONU\u00c7LAR & TARTI\u015eMA<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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MEKAN\u0130K TEST C\u0130HAZI \u0130LE M\u0130KRO \u00c7\u0130Z\u0130K YAPI\u015eMA TEST\u0130<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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PTFE kaplaman\u0131n alt tabakaya yap\u0131\u015fmas\u0131, 200 um'lik bir elmas prob ucu ile yap\u0131lan kaz\u0131ma testleri kullan\u0131larak \u00f6l\u00e7\u00fcl\u00fcr. Mikrograf \u015eEK\u0130L 3 ve \u015eEK\u0130L 4'te, COF Evrimi ve penetrasyon derinli\u011fi \u015eEK\u0130L 5'te g\u00f6sterilmektedir. PTFE kaplama \u00e7izik testi sonu\u00e7lar\u0131 TABLO 4'te \u00f6zetlenmi\u015ftir. Elmas prob ucu \u00fczerindeki y\u00fck artt\u0131k\u00e7a, kademeli olarak kaplamaya n\u00fcfuz etti, COF'de bir art\u0131\u015fa neden olur. ~8,5 N'lik bir y\u00fcke ula\u015f\u0131ld\u0131\u011f\u0131nda, kaplaman\u0131n k\u0131r\u0131lmas\u0131 ve alt tabakan\u0131n a\u00e7\u0131\u011fa \u00e7\u0131kmas\u0131 y\u00fcksek bas\u0131n\u00e7 alt\u0131nda ger\u00e7ekle\u015fti ve ~0,3'l\u00fck y\u00fcksek bir COF'ye yol a\u00e7t\u0131. TABLO 2'de g\u00f6sterilen d\u00fc\u015f\u00fck St Dev, NANOVEA Mekanik Test Cihaz\u0131 kullan\u0131larak y\u00fcr\u00fct\u00fclen PTFE kaplama \u00e7izik testinin tekrarlanabilirli\u011fini g\u00f6sterir.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"PTFE\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u015eEK\u0130L 3:<\/span> PTFE (10X) \u00fczerindeki t\u00fcm \u00e7iziklerin mikrograf\u0131.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"PTFE\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u015eEK\u0130L 4:<\/span> PTFE (10X) \u00fczerindeki t\u00fcm \u00e7iziklerin mikrograf\u0131.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"PTFE\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u015eEK\u0130L 5:<\/span> PTFE i\u00e7in kritik ar\u0131za noktas\u0131 \u00e7izgisini g\u00f6steren s\u00fcrt\u00fcnme grafi\u011fi.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\u00c7izik<\/i><\/b><\/td>\nBa\u015far\u0131s\u0131zl\u0131k Noktas\u0131 [N]<\/i><\/b><\/td>\nS\u00fcrt\u00fcnme kuvveti (N]<\/i><\/b><\/td>\nCOF<\/i><\/b><\/td>\n<\/tr>\n
1<\/td>\n0.335<\/td>\n0.124<\/td>\n0.285<\/td>\n<\/tr>\n
2<\/td>\n0.337<\/td>\n0.207<\/td>\n0.310<\/td>\n<\/tr>\n
3<\/td>\n0.380<\/td>\n0.229<\/td>\n0.295<\/td>\n<\/tr>\n
Ortalama<\/td>\n8.52<\/td>\n2.47<\/td>\n0.297<\/td>\n<\/tr>\n
st dev<\/td>\n0.17<\/td>\n0.16<\/td>\n0.012<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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TABLO 2:<\/span> \u00c7izilme testi s\u0131ras\u0131nda Kritik Y\u00fck, S\u00fcrt\u00fcnme Kuvveti ve COF'un \u00d6zeti.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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SONU\u00c7<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Bu \u00e7al\u0131\u015fmada, do\u011frusal ileri geri hareket modunda NANOVEA T50 Tribometre kullanarak yap\u0131\u015fmaz tavalar i\u00e7in bir PTFE kaplaman\u0131n a\u015f\u0131nma s\u00fcrecinin bir sim\u00fclasyonunu ger\u00e7ekle\u015ftirdik. PTFE kaplama, ~0.18 de\u011ferinde d\u00fc\u015f\u00fck bir COF sergiledi ve kaplama, yakla\u015f\u0131k 130 devirde bir at\u0131l\u0131m ya\u015fad\u0131. PTFE kaplaman\u0131n metal alt tabakaya yap\u0131\u015fmas\u0131n\u0131n kantitatif de\u011ferlendirmesi, bu testte kaplama yap\u0131\u015fma hatas\u0131n\u0131n kritik y\u00fck\u00fcn\u00fc ~8,5 N olarak belirleyen NANOVEA Mekanik Test Cihaz\u0131 kullan\u0131larak yap\u0131ld\u0131.<\/p>

\u00a0<\/p>

NANOVEA Tribometreler, ISO ve ASTM uyumlu d\u00f6ner ve do\u011frusal modlar\u0131 kullanarak hassas ve tekrarlanabilir a\u015f\u0131nma ve s\u00fcrt\u00fcnme testi yetenekleri sunar. Hepsi tek bir sisteme entegre edilmi\u015f y\u00fcksek s\u0131cakl\u0131kta a\u015f\u0131nma, ya\u011flama ve tribokorozyon i\u00e7in iste\u011fe ba\u011fl\u0131 mod\u00fcller sa\u011flarlar. Bu \u00e7ok y\u00f6nl\u00fcl\u00fck, kullan\u0131c\u0131lar\u0131n ger\u00e7ek d\u00fcnyadaki uygulama ortamlar\u0131n\u0131 daha do\u011fru bir \u015fekilde sim\u00fcle etmesine ve farkl\u0131 malzemelerin a\u015f\u0131nma mekanizmalar\u0131 ve tribolojik \u00f6zellikleri hakk\u0131nda daha iyi bir anlay\u0131\u015f kazanmas\u0131na olanak tan\u0131r.<\/p>

\u00a0<\/p>

NANOVEA Mekanik Test Cihazlar\u0131, her biri ISO ve ASTM uyumlu girinti, \u00e7izik ve a\u015f\u0131nma testi modlar\u0131 i\u00e7eren Nano, Mikro ve Makro mod\u00fcller sunarak tek bir sistemde mevcut olan en geni\u015f ve en kullan\u0131c\u0131 dostu test yetenekleri yelpazesini sunar.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Benzer bir uygulaman\u0131z var m\u0131?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\u015eIMDI BIR UZMANLA G\u00d6R\u00dc\u015e\u00dcN<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tFI\u0307YATLANDIRMA VE DETAYLARI HIZLI ALIN<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

TR\u0130BOMETRE VE MEKAN\u0130K TEST C\u0130HAZI KULLANILARAK PTFE KAPLAMA A\u015eINMA TEST\u0130 Doktora DUANJIE LI taraf\u0131ndan haz\u0131rlanm\u0131\u015ft\u0131r G\u0130R\u0130\u015e Yayg\u0131n olarak Teflon olarak bilinen Politetrafloroetilen (PTFE), uygulanan y\u00fcklere ba\u011fl\u0131 olarak son derece d\u00fc\u015f\u00fck s\u00fcrt\u00fcnme katsay\u0131s\u0131na (COF) ve m\u00fckemmel a\u015f\u0131nma direncine sahip bir polimerdir. PTFE, \u00fcst\u00fcn kimyasal inertlik, 327\u00b0C (620\u00b0F) y\u00fcksek erime noktas\u0131 sergiler ve y\u00fcksek [\u2026]<\/p>","protected":false},"author":1,"featured_media":22857,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[7,349,372,337,345,346,336],"tags":[],"class_list":["post-22853","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-notes","category-laboratory-testing","category-linear-tribology","category-mechanical-testing","category-scratch-testing-adhesive-failure","category-scratch-testing-cohesive-failure","category-tribology-testing"],"_links":{"self":[{"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/posts\/22853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/comments?post=22853"}],"version-history":[{"count":34,"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/posts\/22853\/revisions"}],"predecessor-version":[{"id":25226,"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/posts\/22853\/revisions\/25226"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/media\/22857"}],"wp:attachment":[{"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/media?parent=22853"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/categories?post=22853"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nanovea.com\/tr\/wp-json\/wp\/v2\/tags?post=22853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}