Technique for Determination and Estimation of Contact Stiffness of Double-based Joints of Cone-Plane Type

Methods are given for calculation the stiffness of cone and plane end joints as well as joints of a tool system as a whole. Double-based joints mean that each contacting surface works under condition of normal and tangent contact displacements. Each basic surface is estimated against a load provided the surface works in the zone of tangent resiliencies.