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Variational principle involving the stress tensor in elastodynamics

✍ Scribed by Henri Gouin; Jean-François Debieve


Book ID
107770607
Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
744 KB
Volume
24
Category
Article
ISSN
0020-7225

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📜 SIMILAR VOLUMES


Remarks on variational principles in ela
✍ Yu Chen 📂 Article 📅 1964 🏛 Elsevier Science 🌐 English ⚖ 256 KB

Two principles are basic in the variational formulations of elasticity. Green's "variation for displacements" leads to the principle of minimum potential energy, whereas Castigliano's "variation for stresses" leads to the principle of minimum complementary energy. In the small vibration of elastic b