FEA classes spend a little time on theory and hours on commands and features. That's OK, but users work more confidently when they have a firm grip on the science behind the software. Hence, this ...
SAE Transactions, Vol. 104, SECTION 6: JOURNAL OF PASSENGER CARS, Part 2 (1995), pp. 2068-2077 (10 pages) This paper presents a model updating method based on experimental receptances. The presented ...
A preconditioning method for the finite element stiffness matrix is given in this paper. The triangulation is refined in a subregion; the preconditioning process is composed of resolution of two ...