Imaging-based harmonic frequency analysis of a bluff-body premixed flame under acoustic excitations
Qian Wang, Jiangtao Wang, Xiaohan Mei, Yongchao Sun, Mingbo Sun, Jiajian Zhu, Changying Zhao
Topics & Concepts
SchlierenFast Fourier transformOpticsAcousticsHarmonicAmplitudeExcitationPhysicsSchlieren imagingFourier transformMaterials scienceMathematicsQuantum mechanicsAlgorithmWind and Air Flow StudiesCombustion and flame dynamicsComputational Fluid Dynamics and Aerodynamics