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hypocycloid    
次摆圆; 圆内旋轮线

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  • Hypocycloid - Wikipedia
    In geometry, a hypocycloid is a special plane curve generated by the trace of a fixed point on a small circle that rolls within a larger circle As the radius of the larger circle is increased, the hypocycloid becomes more like the cycloid created by rolling a circle on a line
  • Hypocycloid -- from Wolfram MathWorld
    A hypocycloid is therefore a hypotrochoid with h=b To derive the equations of the hypocycloid, call the angle by which a point on the small circle rotates about its center theta, and the angle from the center of the large circle to that of the small circle phi
  • Hypocycloid | Desmos
    Hypocycloid: A hypocycloid is traced by a fixed point on a circle of radius r rolling around the inside of a circle of radius R Use the slider to adjust the ratio R r – this controls the shape of the curve
  • Hypocycloid - MATHCURVE. COM
    The hypocycloid is the envelope of a diameter of a circle with radius equal to twice that of (C), rolling without slipping on, and outside, (C0)
  • Hypocycloid - University of Virginia
    The hypocycloid is the path traced by a point on the circumference of a small circle rolling around inside a larger circle, the larger circle having radius n times that of the smaller circle, usually n is taken to be an integer
  • Parametric: Hypocycloid | Desmos
    This graph is technically called a hypocycloid It is generated by tracing a fixed point on the circumference of a small circle of radius r1 rolling around the inside of a large circle of radius r2 > r1
  • Hypocycloid
    A hypocycloid is a roulette curve generated by the path traced by a fixed point on the circumference of a smaller circle that rolls without slipping inside the circumference of a larger fixed circle
  • Hypocycloid Definition (Illustrated Mathematics Dictionary)
    Illustrated definition of Hypocycloid: The curve made by a point on the circumference of a circle rolling around the inside of a larger circle We get
  • Tusi couple - Wikipedia
    Rotations of the circles cause a point on the circumference of the smaller circle to oscillate back and forth in linear motion along a diameter of the larger circle The Tusi couple is a two-cusped hypocycloid
  • Hypocycloid animation | Academo. org - Free, interactive, education.
    Interactive demo of a smaller circle rolling inside of larger circle to create a hypocycloid





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