𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The linear θ method for 2-D elastodynamic BE analysis

✍ Scribed by G. Yu; W. J. Mansur; J. A. M. Carrer


Publisher
Springer
Year
1999
Tongue
English
Weight
170 KB
Volume
24
Category
Article
ISSN
0178-7675

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


The 3-D elastodynamic boundary element m
✍ K. Davey; M. T. Alonso Rasgado; I. Rosindale 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 206 KB 👁 2 views

A semi-analytical integration scheme is described in this paper which is designed to reduce the errors incurred when integrals with singular integrands are evaluated numerically. This new scheme can be applied to linear triangular elements for use in steady-state elastodynamic BEM problems and is pa

The boundary contour method based on the
✍ Shenjie, Zhou ;Shuxun, Sun ;Zhiyuan, Cao 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 131 KB 👁 2 views

The conventional boundary integral equation in two dimensions is non-equivalent to its corresponding boundary value problem when the scale in the fundamental solution reaches its degenerate scale values. An equivalent boundary integral equation was recently derived. This equation has the same soluti

DFT modal analysis of spectral element m
✍ S.P. Oliveira; G. Seriani 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 461 KB

The DFT modal analysis is a dispersion analysis technique that transforms the equations of a numerical scheme to the discrete Fourier transform domain sampled in the mesh nodes. This technique provides a natural matching of exact and approximate modes of propagation. We extend this technique to spec