Search academic texts

Information × Registration Number 0201U004234, 0198U007083 , R & D reports Title The substantiation and choice of theoretical models for influence of parameters of the cold deforming broaching on the surface condition of tubular metal products popup.stage_title Head Shejkin Sergij Yevgenovych, Registration Date 14-03-2001 Organization V.Bakul Institute for Superhard Materials popup.description2 The mathematical model for determination the Rz roughness parameter as a function of nominal contact pressure and model of the layer stress-strain state have been developed. The univarsal dependence has been found of dimensionless roughness on the suggested criteria. A procedure to calculate the resourse of the used plasticity is devised for multicyclic deforming broaching. Product Description popup.authors popup.nrat_date 2020-04-02 Close