Design principle of high power traction drive CVT

Chemical Compounds

• Lubrication 100%
• Kraus Reaction 78%
• Fuel 73%
• Bearing 50%
• Spreading 47%
• Shear 40%
• Rheology 40%
• Heat Treatment 37%
• Force 30%
• Pressure 25%
• Liquid Film 21%

Earth & Environmental Sciences

• automobile 80%
• fuel consumption 21%
• market 19%
• fluid 15%
• speed 11%
• oil 10%
• test 10%
• research and development 8%
• engine 8%
• cavity 7%
• material 7%
• vehicle 6%
• steel 6%
• road 6%
• world 5%

Engineering & Materials Science

• Automobiles 25%
• Elastohydrodynamic lubrication 15%
• Fluids 10%
• Fuel consumption 10%
• Oils 7%
• Point contacts 6%
• Axial loads 6%
• Trucks 5%
• Heat treatment 4%
• Engines 3%
• Steel 3%
• Temperature 2%