✦ LIBER ✦

Instability of cantilever beams with non-linear elements: Butterfly catastrophe

✍ Scribed by P.S. Theocaris

Publisher: Elsevier Science
Year: 1984
Tongue: English
Weight: 722 KB
Volume: 26
Category: Article
ISSN: 0020-7403
DOI: 10.1016/0020-7403(84)90047-x

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Non-Linear Vibration and Instabilities o

Non-Linear Vibration and Instabilities of Elastically Supported Beams With Axial Restraints

✍ D.G. Fertis; C.T. Lee 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 363 KB

The research reported here deals with the non-linear vibration and the static and flutter instabilities of a uniform beam that is elastically supported by a horizontal and vertical spring at each of the two ends of the member. The beam is also subjected to axial and transverse restraints. The axial

COMPARISON OF FINITE ELEMENT NON-LINEAR

COMPARISON OF FINITE ELEMENT NON-LINEAR BEAM RANDOM RESPONSE WITH EXPERIMENTAL RESULTS

✍ R.R Chen; C Mei; HF Wolfe 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 579 KB

A finite element formulation combined with the equivalent linearization technique and normal mode method is developed for the non-linear random response of beams subjected to acoustic and thermal loads applied simultaneously. To validate the present formulation and solution procedure, results are co

NON-LINEAR VIBRATION OF BEAMS WITH INTER

NON-LINEAR VIBRATION OF BEAMS WITH INTERNAL RESONANCE BY THE HIERARCHICAL FINITE-ELEMENT METHOD

✍ P. RIBEIRO; M. PETYT 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 380 KB

The hierarchical "nite-element (HFEM) and the harmonic balance methods (HBM) are used to investigate the geometrically non-linear free and steady-state forced vibrations of uniform, slender beams. The beam analogue of von KaH rmaH n's non-linear strain}displacement relationships are employed and the