This paper presents the numerical calculation of unsteady aerodynamic forces on the vibrating cascade blade row using the implicit time integration method. It is confirmed that first and second-order Euler methods, which are the implicit methods, require less computational time than the third-order Runge-Kutta method, which is the explicit method, by two orders of magnitude.
|Number of pages||10|
|Publication status||Published - 2013|
|Event||7th Asian-Pacific Conference on Aerospace Technology and Science, APCATS 2013 - Sun-moon Lake, Taiwan, Province of China|
Duration: May 23 2013 → May 26 2013
All Science Journal Classification (ASJC) codes