CAJ | 학술논문

用销盘摩擦实验机研究三种固体润滑涂层：喷涂NF-l、粘结PEF及粘结Teflon-S涂层在高速(5.6m/s)、重载(初始接触应力400MPa)于摩擦条件下的摩擦磨损性能。结果表明：这三种涂层都具有接近30min的使用寿命，具有较低的摩擦系数和磨损率，提高了抗咬合能力。其中NF-l和Teflon的摩擦系数从0.08分别增加到0.14和0.15。PEF涂层摩擦系数从0.1降低到O.08。
용소반마찰실험궤연구삼충고체윤활도층：분도NF-l、점결PEF급점결Teflon-S도층재고속(5.6m/s)、중재(초시접촉응력400MPa)우마찰조건하적마찰마손성능。결과표명：저삼충도층도구유접근30min적사용수명，구유교저적마찰계수화마손솔，제고료항교합능력。기중NF-l화Teflon적마찰계수종0.08분별증가도0.14화0.15。PEF도층마찰계수종0.1강저도O.08。
Three solid lubricant coatings: sprayed NF-1, bounded PEF and bonded Teflon-S, were tested on a pin-on-disk friction and wear test mechine to deternine their tribological characteristics under a heavy pressure and high speed.The results indicate that all the three coatings have a working durability of about 30 minutes with a low friction coefficient and a low wear rate, which greatly improved anti- scoring ability. The friction coefficient of NF-1 and Teflon coatings increase from 0.08 to 0.14 and 0.15 separately while that of PEF coating decreases from 0.1 to 0.08.