The effect law of heating temperature．feed rate and semi-cone on resudual stress distribution after shear spinning process is studied．，Tle results show that the residual compressive stress decreases when spinning feed ratio increases．Suitable spinning deformation temperature range is useful to reduce residual stress on the work piece surfjace．The effect of semi—cone angle on residual stress on the work piece surface is not significant，and semi—cone angle 30

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