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Descritize or say mesh the conic section?

Posted 6 years ago

Rotating a non-vertical line such as the line y = -x about a vertical line such as the y axis at their point of intersection, a double napped right circular hollow cone is obtained. One of seven curves namely circle, ellipse, parabola, hyperbola, point, line and intersecting lines will be formed when a plane intersects the double napped right circular cone depending on the value of d ranging from d=-15 through to d=5 only existing to translate the plane so it may pass or not pass through the vertex and the value of a ranging from a=0 through to a=145 only existing to rotate the plane after it has been translated

How can I descritize or say mesh the conic section which results as the intersection?

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POSTED BY: Yaw Antoa Onyina
7 Replies
Posted 5 years ago

Yes, having some trouble re posting and editing. Just having fun really with you graphic. Here is my update.

POSTED BY: Roger Wells
Posted 5 years ago

POSTED BY: Roger Wells

Thank you very much Roger but I want something like the blue curves in the pictures attached below

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POSTED BY: Yaw Antoa Onyina
Posted 5 years ago

Thank you very much Hans Milton for linking me to that nice demonstration, but I want to tinker with to see if Mathematica can be manipulated so as to find and or solve for the intersection of a RevolutionPlot3D and Graphics3D Polygon.

POSTED BY: Yaw Antoa Onyina
POSTED BY: Kwame Acheampong

Thank you for the effort.

POSTED BY: Yaw Antoa Onyina
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