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3-D THEORY VERSUS 2-D APPROXIMATE THEORY OF FREE ORTHOTROPIC (ISOTROPIC) PLATE AND SHELL VIBRATIONS, PART 1: DERIVATION OF GOVERNING EQUATIONS

✍ Scribed by J. AWREJCEWICZ; V.A. KRYSKO

Publisher: Elsevier Science
Year: 1999
Tongue: English
Weight: 202 KB
Volume: 226
Category: Article
ISSN: 0022-460X
DOI: 10.1006/jsvi.1999.2321

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✦ Synopsis

In Part 1 of the paper the basic assumptions of the shells with added masses considered are introduced. They serve for a derivation of the governing equations, which are analyzed in Part 2 of the paper.

📜 SIMILAR VOLUMES

3-D THEORY VERSUS 2-D APPROXIMATE THEORY

3-D THEORY VERSUS 2-D APPROXIMATE THEORY OF FREE ORTHOTROPIC (ISOTROPIC) PLATE AND SHELL VIBRATIONS, PART 2: NUMERICAL ALGORITHMS AND ANALYSIS

✍ J. AWREJCEWICZ; V.A. KRYSKO 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 289 KB

The three-dimensional theory of orthotropic and isotropic plates (with and without concentrated masses) vibrations is used to estimate a validity of the two-dimensional theories application range. First, a general analytical approach is presented, and then the algorithms for numerical calculations a