1、各種材料摩擦系數(shù)表MATERIAL 1MATERIAL 2Coefficient Of FrictionDRYGreasyStaticSlidingStaticSlidingAluminumAluminum1,05-1,351,40,3AluminumMild Steel0,610,47Brake MaterialCast Iron0,4Brake MaterialCast Iron (Wet)0,2BrassCast Iron0,3BrickWood0,6BronzeCast Iron0,22BronzeSteel0,16Cadmium Cadmium0,50,05Cadmium Mild

2、Steel0,46Cast IronCast Iron1,10,150,07Cast IronOak0,490,075ChromiumChromium0,410,34CopperCast Iron1,050,29CopperCopper1,00,08CopperMild Steel0,530,360,18Copper-Lead AlloySteel0,22-DiamondDiamond0,10,05 - 0,1DiamondMetal0,1 -0,150,1GlassGlass0,9 - 1,00,40,1 - 0,60,09-0,12GlassMetal0,5 - 0,70,2 - 0,3G

3、lassNickel0,780,56GraphiteGraphite0,10,1GraphiteSteel0,10,1Graphite (In vacuum)Graphite (In vacuum)0,5 - 0,8Hard CarbonHard Carbon0,160,12 - 0,14Hard CarbonSteel0,140,11 - 0,14IronIron1,00,15 - 0,2LeadCast Iron0,43LeatherWood0,3 - 0,4LeatherMetal(Clean)0,60,2LeatherMetal(Wet)0,4Leather Oak (Parallel

4、 grain)0,610,52MagnesiumMagnesium0,60,08NickelNickel0,7-1,10,530,280,12NickelMild Steel0,64;0,178NylonNylon0,15 - 0,25Oak Oak (parallel grain)0,620,48Oak Oak (cross grain)0,540,320,072PlatinumPlatinum1,20,25PlexiglasPlexiglas0,80,8PlexiglasSteel0,4 - 0,50,4 - 0,5PolystyrenePolystyrene0,50,5Polystyre

5、neSteel0,3-0,350,3-0,35PolytheneSteel0,20,2RubberAsphalt (Dry)0,5-0,8RubberAsphalt (Wet)0,25-0,0,75RubberConcrete (Dry)0,6-0,85RubberConcrete (Wet)0,45-0,75SaphireSaphire0,20,2SilverSilver1,40,55Sintered BronzeSteel-0,13SolidsRubber1,0 - 4,0-Steel Aluminium Bros0,45 Steel Brass0,350,19Steel(Mild) Br

6、ass0,510,44 Steel (Mild)Cast Iron0,230,1830,133Steel Cast Iron0,4 0,21Steel Copper Lead Alloy0,22 0,160,145Steel (Hard)Graphite 0,21 0,09Steel Graphite0,10,1Steel (Mild) Lead0,950,95 0,50,3Steel (Mild)Phos. Bros0,34 0,173Steel Phos Bros0,35 Steel(Hard)Polythened0,2 0,2Steel(Hard)Polystyrene0,3-0,35

7、0,3-0,35Steel (Mild)Steel (Mild)0,740,57 0,09-0,19Steel(Hard)Steel (Hard)0,780,42 0,05 -0,110,029-.12SteelZinc (Plated on steel)0,50,45-TeflonSteel0,040,040,04TeflonTeflon0,040,040,04TinCast Iron.32Tungsten CarbideTungsten Carbide0,2-0,25 0,12Tungsten CarbideSteel0,4 - 0,60,08 - 0,2Tungsten CarbideCopper0,35Tungsten CarbideIron0,8WoodWood(clean)0,25 - 0,5WoodWood (Wet)0,2WoodMetals(Clean)0,2-0,6WoodMetals (Wet)0,2WoodBrick0,6WoodConcrete0,62