Chebyshev collocation code for solving two phase Orr-Sommerfeld eigenvalue problem
The Matlab code reproduces the shear mode dispersion curve as given in S.G. Yiantsios and B.G. Higgins, ‘Linear stability of plane poiseuille flow of two superposed fluids’. Physics of Fluids 31, 3225-3238 (1988).
Cite As
Ashutosh Singh (2025). Chebyshev collocation code for solving two phase Orr-Sommerfeld eigenvalue problem (https://uk.mathworks.com/matlabcentral/fileexchange/48862-chebyshev-collocation-code-for-solving-two-phase-orr-sommerfeld-eigenvalue-problem), MATLAB Central File Exchange. Retrieved .
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- MATLAB > Mathematics > Linear Algebra >
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Acknowledgements
Inspired: Coupled in air and in water Orr-Sommerfeld (OS) solver
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| Version | Published | Release Notes | |
|---|---|---|---|
| 1.0.0.0 |
