𝔖 Bobbio Scriptorium
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A study of a four-node rectangular element based on a displacement field that satisfies the equations of equilibrium

✍ Scribed by A.M.A. Mansour


Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
471 KB
Volume
54
Category
Article
ISSN
0045-7949

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📜 SIMILAR VOLUMES


A symmetric weak form of Biot's equation
✍ N.-E. Hörlin 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 376 KB

## Abstract A novel symmetric weak formulation of Biot's equations for linear acoustic wave propagation in layered poroelastic media is presented. The primary variables used are the frame displacement, the acoustic pore pressure, the scalar potential and the vector potential obtained from a Helmhol