POLISH ACADEMY of SCIENCES
TECHNICAL SCIENCES
| BULLETIN
of the
POLISH ACADEMY of SCIENCES TECHNICAL SCIENCES |
|
|||
|---|---|---|---|---|
| Volume
60, Issue 2, June 2012
|
||||
| Issue Index | Authors Index | Scope Index | Web Info | |
|
|
||||
| Aims&Scope, Subscription | Editors | Authors' guide | to read PDF files | mirror: http://fluid.ippt.gov.pl/~bulletin/ |
| pp 237 - 240 |
|---|
|
Improved aeroelastic design through structural optimization |
|---|
| M. NOWAK |
| The paper presents the idea of coupled multiphysics computations. It shows the concept and presents some preliminary results of static coupling of structural and fluid flow codes as well as biomimetic structural optimization. The model for the biomimetic optimization procedure was the biological phenomenon of trabecular bone functional adaptation. Thus, the presented structural bio-inspired optimization system is based on the principle of constant strain energy density on the surface of the structure. When the aeroelastic reactions are considered, such approach allows fulfilling the mechanical theorem for the stiffest design, comprising the optimizations of size, shape and topology of the internal structure of the wing. |
| Key words: |
|
fluid-structure interaction, biomimetics, structural optimization |
|
|
| Issue Index | Authors Index | Scope Index | Web Info |
|---|---|---|---|
|
|
|||
| Aims&Scope, Subscription | Editors | Authors' guide | to read PDF files |
| Copyright ® Bulletin of the Polish Academy of Sciences: Technical Sciences |
|---|