Ellipsoid
Pronunciation: /ɪˈlɪp.sɔɪd/ Explain
| Figure 1: Ellipsoid. |
|
An ellipsoid is a 3-dimensional solid. The
cross sections of an ellipsoid are
ellipses.
The general form of an ellipsoid equation is
where is
the center of the ellipsoid, and a, b and c are the
semi-axes of the ellipsoid.
|
Ellipsoid Formulas
Formula | Description |
| Volume |
where
for an oblate ellipsoid or
for a prolate ellipsoid,
and
are the incomplete elliptic
integrals of the first and second kind.
| Surface Area |
Table 1 |
References
- McAdams, David E.. All Math Words Dictionary, ellipsoid. 2nd Classroom edition 20150108-4799968. pg 69. Life is a Story Problem LLC. January 8, 2015. Buy the book
- Yefimov, M.. A Brief Course In Analytic Geometry. pp 114,201-207. Translated by Soroka, O.. www.archive.org. Peace Publishers. Last Accessed 7/9/2018. http://www.archive.org/stream/briefcourseinana032746mbp#page/n117/mode/1up/search/ellipsoid. Buy the book
- Nichols, E. J.. Analytic Geometry for Colleges, Universities, and Technical Schools. pp 262-274. www.archive.org. Leach, Shewell, & Sandborn. 1892. Last Accessed 7/9/2018. http://www.archive.org/stream/analygeomcoll00nichrich#page/n281/mode/1up/search/ellipsoid. Buy the book
More Information
- McAdams, David E.. Ellipse. allmathwords.org. All Math Words Encyclopedia. Life is a Story Problem LLC. 3/12/2009. https://www.allmathwords.org/en/e/ellipse.html.
Cite this article as:
McAdams, David E. Ellipsoid. 3/11/2019. All Math Words Encyclopedia. Life is a Story Problem LLC. https://www.allmathwords.org/en/e/ellipsoid.html.
Image Credits
Revision History
12/21/2018: Reviewed and corrected IPA pronunication. (
McAdams, David E.)
7/5/2018: Removed broken links, updated license, implemented new markup, implemented new Geogebra protocol. (
McAdams, David E.)
1/24/2010: Added "References". (
McAdams, David E.)
12/17/2008: Initial version. (
McAdams, David E.)