Asteroid Shape Data Explorer
버전 1.0.2 (4.7 MB) 작성자: Duncan Carlsmith
Explores published asteroid shape models and computes asteroid inertial moments and gravitational fields assuming constant density.
다운로드 수: 27
업데이트 날짜: 2022/7/28
This script explores asteroid shape models derived from public data sources. It illustrates methods to download discrete shape models from the web, explores the surface triangulation methods convexhull, boundary, and alphashape to find the surface area and volume, writes an stl file useful for 3d-printing, voxelizes the interior of an asteroid mesh, and computes the inertial tensor and gravitational field of an asteroid, assuming constant mass density. The methods developed here can be applied to other mesh and point-cloud data sets.
The script may interest students and educators in physics, astronomy, and engineering. "Try this" explorations and follow-on projects are suggested.
Duncan Carlsmith (2023). Asteroid Shape Data Explorer (https://www.mathworks.com/matlabcentral/fileexchange/114555-asteroid-shape-data-explorer), MATLAB Central File Exchange. 검색됨 .
MATLAB 릴리스 호환 정보
개발 환경: R2022a
모든 릴리스와 호환
플랫폼 호환성Windows macOS Linux
받음: Rigid body parameters of closed surface meshes, inpolyhedron - are points inside a triangulated volume?
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!Start Hunting!