유리섬유강화 복합재료의 미끄럼 속도변화에 따른 마모 특성 = Characteristics of Wear on Sliding Speed of Glass Fiber Reinforcement Composites

다국어 초록 (Multilingual Abstract)

The characteristics of abrasive wear on sliding speed of glass fiber reinforcement (GF/PUR) composites were investigated at ambient temperature by pin-on-disc friction test. The cumulative wear volume, friction coefficient and surface roughness of these materials on sliding speed were determined experimentally. The major failure mechanisms were lapping layers, deformation of resin, ploughing, delamination, and cracking by scanning electric microscopy (SEM) photograph of the tested surface. As increasing the sliding speed the GF/PUR composites indicated higher friction coefficient. The surface roughness of the GF/PUR composites was increased as the sliding speed was higher in wear test.

참고문헌 (Reference)

1 고성위, "탄소 섬유 강화 고분자 복합재의 연삭마모 특성에 관한 연구" 한국동력기계공학회 10 (10): 46-51, 2006

2 김재동, "에폭시 기지 나노복합재료의 마모 특성" 한국동력기계공학회 14 (14): 83-88, 2010

3 김시영, "구리 나노 입자가 함침된 PTFE의 윤활 마모 거동" 한국동력기계공학회 14 (14): 50-55, 2010

4 Ren, J. R., "Tribological Evaluation of Dental Composite Resins Containing Prepolymerized Particle Fillers" 15 (15): 727-734, 2001

5 Chand, N., "Three-Body Abrasive of Short Glass Fibre Polyester Composite" 242 (242): 38-46, 2000

6 Dasari, A., "Fundamental Aspect and Recent Progress on Wear/Scratch Damage in Polymer Nanocomposites" 63 : 31-80, 2009

7 김병탁, "FRP 선박 외판재의 연삭마모 특성에 관한 연구" 한국어업기술학회 44 (44): 250-256, 2008

8 Koh, S. W., "Effect of Load upon the Abrasive Wear Sillica-Epoxy Resin Composite" 544-545, 2007

9 Ravikiran, A., "Effect of Contact Pressure and Load on Wear of Alumina" 251 (251): 980-984, 2001

10 KEPCO, "Development of Manhole Insulation Cover for Low Voltage" 85-, 2006

11 Badmos, A.Y., "Characterization of Structural Alumina Ceramics used in Ballistic Armour and Wear Application" 36 : 4995-5005, 2001

12 Westergård, R, "An Evaluation of Plasma Sprayed CeramicCoatings by Erosion, Abrasion and Bend Testing" 246 : 12-19, 2000