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Updated: Aug 11, 2026

Development of an Individual-Tree Basal Area Increment Model using a Linear Mixed-Effects Approach
04:35

Development of an Individual-Tree Basal Area Increment Model using a Linear Mixed-Effects Approach

Published on: July 3, 2020

A finite element model for investigating effects of aerial architecture on tree oscillations

Damien Sellier1, Thierry Fourcaud, Patrick Lac

  • 1UMR LRBB, Domaine de l'Hermitage, 69 route d'Arcachon, F-33612 Cestas Cedex, France.

Tree Physiology
|March 3, 2006
PubMed

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Although friction and other non-conservative...
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A torsional pendulum involves the oscillation of a rigid body in which the restoring force is provided by the torsion in the string from which the rigid body is suspended. Ideally, the string should be massless; practically, its mass is much smaller than the rigid body's mass and is neglected.
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Fluid mechanics model studies often utilize scaled-down systems to predict fluid behavior in full-scale environments, such as river flows, dam spillways, and structures interacting with open surfaces. Maintaining Froude number similarity in river models is crucial, as it replicates surface flow features like wave patterns and velocities.
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