Research reports by Antti H. Niemi
Helsinki University of Technology Institute of Mathematics Reports C
- C19
- Timo Eirola, Juho Könnö, Toni Lassila, Antti H. Niemi, Rolf Stenberg (editors)
- Perspectives in numerical analysis, TKK, May 27–29, 2008 [pdf][ps]
- Received 2008-05-23 * numerical analysis, conference abstracts * AMS 65-06 * 50 pages
Helsinki University of Technology Institute of Mathematics Research Reports A
- A564
- Antti H. Niemi
- Best bilinear shell element: flat, twisted or curved? [pdf][ps]
- Received 2009-02-17 * shell elements, locking, shell layers, shell vibration modes, asymptotic behavior * AMS 74S05, 74K25 * 27 pages
- A562
- Antti H. Niemi
- A bilinear shell element based on a refined shallow shell model [pdf][ps]
- Received 2008-12-18 * shells, finite elements, locking * AMS 74S05, 74K25 * 30 pages