The effects of resin rate (wt-%) on different temperature performance of newly designed friction composites for automobile brake lining applications
Küçük Resim Yok
Tarih
2023
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Taylor & Francis Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Choosing the amount of binder resin in a brake lining composition is important in terms of avoiding structural deterioration of the brake lining composite and resisting mechanical and thermal stresses at different temperatures. This study evaluated the performances of new brake lining composites with 15% and 20% novolac resin additives by performing wear tests in different temperature environments. Friction wear tests were performed according to ASTM G99 using pin-on-disc test devices at temperatures of 23 degrees C, 150 degrees C and 300 degrees C. The hardness and density of the samples increased by 2.4% and 3.7%, respectively, with the increase of the novolac resin ratio in the composition. In general, it was observed that the friction coefficient, thermal conductivity and vibration increased in parallel with the resin ratio. In addition, increasing the test temperature led to an increase in the friction coefficient.
Açıklama
Anahtar Kelimeler
Friction composites, brake lining, novolac resin, wear rate, Phenolic Resin, Wear Properties, Pads, Ingredients, Vibration, Behavior, Disc
Kaynak
Plastics Rubber And Composites
WoS Q Değeri
Q3
Scopus Q Değeri
Q3
Cilt
52
Sayı
5
