Stiffness Analysis of High Contact Ratio Spur Gear with Asymmetric Teeth

Abstract The demands of high carrying capacity and low vibration gear transmission systems in aviation, aerospace, other areas are addressed by contact ratio gears with asymmetric teeth, which have a wide range potential applications. Weber energy technique is utilized to determine the stiffness spur effect law parameters researched, due paucity study on these gears. influence drive side addendum factor, modulus, pressure angle investigated. deformation will be exacerbated an increase comprehensive grow as more pairs participate meshing. rigidity may greatly increased without ignoring modulus if driving properly increased.