A new inversion algorithm is proposed in this paper based on the resolvent matrix method. The basic steps in our algorithm involve partitioning the original matrix into smaller blocks and finding inverses of a sequence of matrices of small dimensions and matrix multiplications. This inversion algori
Accelerated engineering design optimization using successive matrix inversion method
โ Scribed by Ha-Rok Bae; Ramana V. Grandhi; Robert A. Canfield
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 318 KB
- Volume
- 66
- Category
- Article
- ISSN
- 0029-5981
- DOI
- 10.1002/nme.1545
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The FRF-based substructuring method is one of the most powerful methods in analyzing the responses of complex built-up structures with high modal density. In this paper, a general procedure for the design sensitivity analysis of a vibro-acoustic system has been presented using the FRF-based substruc
First-order reliability method (FORM) Second-order reliability method (SORM) Most probable point (MPP) update Reliability-based design optimization (RBDO) ## a b s t r a c t There are two commonly used analytical reliability analysis methods: linear approximation -first-order reliability method (F
Fhe authors introduce refinements into the randomized pattern search method The randomized method of Lawrence and Stelghtz augments the ability of the method to adapt to direction An algorithm is derived that makes the method more adaptive in step size and incorporates penaltv terms to accommodate c