Engineering Curves
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ENGINEERING CURVES CLASSIFICATION OF CURVES: (1) Conic curves or Conics - Ellipse, Parabola and Hyperbola. (2) Involute curves - of a circle and polygon. (3) Cycloidal curves CONICS
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Transcript of Engineering Curves
ENGINEERING CURVES
CLASSIFICATION OF CURVES:
(1) Conic curves or Conics - Ellipse, Parabola and Hyperbola.(2) Involute curves - of a circle and polygon. (3) Cycloidal curves
CONICS
ELLIPSE
PARABOLA
HYPERBOLA
CYCLOID
ProblemA circle of 40 mm diameter rolls along a straight line without slipping. Draw a curve traced by a point on the circumference for one complete revolution of the circle. Name the curve, draw the tangent and the normal to the curve at a point on it 25 mm above the straight line.
INVOLUTE