Short-time proper orthogonal decomposition of time-resolved schlieren images for transient jet screech characterization
Short-time Proper Orthogonal Decomposition (POD) is proposed as an image-based technique to study the transient jet screech characteristics of moderately under-expanded supersonic jets emanating from a circular baseline and two bevelled nozzles. Time-resolved schlieren imaging of turbulent flow stru...
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Main Authors: | Lim, Desmond Haoxiang, Wei, Xiaofeng, Zang, Bin, Vevek, U. S., Mariani, Raffaello, New, Tze How, Cui, Y. D. |
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Other Authors: | School of Mechanical and Aerospace Engineering |
Format: | Article |
Language: | English |
Published: |
2022
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/160904 |
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Institution: | Nanyang Technological University |
Language: | English |
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