WASET
	@article{(Open Science Index):https://publications.waset.org/pdf/8981,
	  title     = {Transonic Flutter Analysis Using Euler Equation and Reduced Order Modeling Technique},
	  author    = {D. H. Kim and  Y. H. Kim and  T. Kim},
	  country	= {},
	  institution	= {},
	  abstract     = {A new method identifies coupled fluid-structure system with a reduced set of state variables is presented. Assuming that the structural model is known a priori either from an analysis or a test and using linear transformations between structural and aeroelastic states, it is possible to deduce aerodynamic information from sampled time histories of the aeroelastic system. More specifically given a finite set of structural modes the method extracts generalized aerodynamic force matrix corresponding to these mode shapes. Once the aerodynamic forces are known, an aeroelastic reduced-order model can be constructed in discrete-time, state-space format by coupling the structural model and the aerodynamic system. The resulting reduced-order model is suitable for constant Mach, varying density analysis.
},
	    journal   = {International Journal of Physical and Mathematical Sciences},
	  volume    = {5},
	  number    = {9},
	  year      = {2011},
	  pages     = {1506 - 1514},
	  ee        = {https://publications.waset.org/pdf/8981},
	  url   	= {https://publications.waset.org/vol/57},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 57, 2011},
	}