𝔖 Bobbio Scriptorium
✦   LIBER   ✦

ANALYSIS OF A FORCED STRONGLY NON-LINEAR TWO-DEGREE-OF-FREEDOM SYSTEM BY MEANS OF THE POWER-SERIES METHOD

✍ Scribed by M.I. QAISI; M. ABU-HILAL

Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
242 KB
Volume
241
Category
Article
ISSN
0022-460X

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A POWER-SERIES SOLUTION FOR A STRONGLY N
A POWER-SERIES SOLUTION FOR A STRONGLY NON-LINEAR TWO-DEGREE-OF-FREEDOM SYSTEM
✍ M.I. QAISI; A.W. KILANI 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 107 KB

A power-series method is presented for the analysis of a conservative strongly non-linear two-degree-of-freedom (d.o.f.) system with cubic non-linearity. The method is based on transforming the time variable into an harmonically oscillating time whereby the governing di!erential equations become wel

A MODIFIED LINDSTEDT–POINCARE METHOD FOR
A MODIFIED LINDSTEDT–POINCARE METHOD FOR A STRONGLY NON-LINEAR TWO DEGREE-OF-FREEDOM SYSTEM
✍ S.H. Chen; Y.K. Cheung 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 435 KB

A modified Lindstedt-Poincare´(L-P) method for extending the validity of perturbation expansions to strongly non-linear oscillations of two-degree-of-freedom (DOF) systems is presented. A parameter transformation a = a (o, v0, v1) is adopted such that a strongly non-linear system with a large parame

THE USE OF MATHEMATICA FOR THE ANALYSIS
THE USE OF MATHEMATICA FOR THE ANALYSIS OF STRONGLY NONLINEAR TWO-DEGREE-OF-FREEDOM SYSTEMS BY MEANS OF THE MODIFIED LINDSTEDT–POINCARÉ METHOD
✍ C. Franciosi; S. Tomasiello 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 187 KB

An automatic code is proposed for the perturbation analysis of strongly non-linear two-degree-of-freedom systems with cubic non-linearities. The recently proposed [1] modified Lindstedt-Poincare´method is adopted, both because of its excellent performance and of its straightforward implementation. T

COMMENTS ON “IDENTIFICATION OF MULTI-DEG
COMMENTS ON “IDENTIFICATION OF MULTI-DEGREE-OF-FREEDOM NON-LINEAR SYSTEMS UNDER RANDOM EXCITATIONS BY THE ‘REVERSE PATH’ SPECTRAL METHOD”
✍ J.A. FITZPATRICK; H.J. RICE 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 65 KB

The authors of reference [1] are to be commended for implementing the &&reverse path'' non-linear spectral analysis method for identifying the constituents elements of simulated three-and "ve-degree-of-freedom (d.o.f.) non-linear systems. However, we feel that the paper requires some comment as to o