Metafor - applications:timeULiege - Aerospace & Mechanical Engineering
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2026-04-10T00:53:14+00:00Metafor
http://metafor.ltas.ulg.ac.be/dokuwiki/
http://metafor.ltas.ulg.ac.be/dokuwiki/_media/logo.pngtext/html2024-02-26T16:24:05+00:00Anonymous (anonymous@undisclosed.example.com)Energy conserving implicit algorithm
http://metafor.ltas.ulg.ac.be/dokuwiki/applications/time/energy-cons?rev=1708964645&do=diff
Energy conserving implicit algorithm
Tumbling L-shaped box
* Nonlinear hypoelastic material.
* A symmetric loading is applied at the beginning of the simulation (5 seconds), then released (the computation is performed during 200 seconds).
Impact of two cylinderstext/html2024-02-26T16:22:20+00:00Anonymous (anonymous@undisclosed.example.com)Combined Implicit/Explicit time integration
http://metafor.ltas.ulg.ac.be/dokuwiki/applications/time/imp-exp?rev=1708964540&do=diff
Combined Implicit/Explicit time integration
* Simulation of a blade casing interaction in an aeroengine.
* The centre of rotation is moved to the left during the first half round and then it recovers its initial position during the second half round (simulates out of balance forces resulting from a blade loss).text/html2024-02-26T16:24:45+00:00Anonymous (anonymous@undisclosed.example.com)Dynamics of a “Maeva” hinge
http://metafor.ltas.ulg.ac.be/dokuwiki/applications/time/maeva?rev=1708964685&do=diff
Dynamics of a “Maeva” hinge
* Framework: Student Space Exploration and Technology Initiative (SSETI) - ESA.
* ESEO project (European Student Earth Orbiter) : micro-satellite conception.
* Spread out of a satellite hinge (made of Carpentier joints) for solar panels deployment.