The Outline Identification Method of Shaft Part
Liao You-jun · Machinery Design and Manufacture · 2007
Proposes a new method based on searching minimum anti-clockwise angle to identify outline of shaft part drawings.Discusses the five special situations of angles,and tangent multi-object at a point.Gives principles of searching and selecting drawing outline and dealing with medial axis.A program is developed under the AUTOCAD 2006 with ObjectArx,using methods and principles proposed above,which gives an effective result of identifying a typical shaft part drawing.