@article{article, title = {{Nonlinear distortions and short-wavelength secondary instability directly induced by distributed roughness in three-dimensional boundary layers}}, publisher = {{Cambridge University Press (CUP)}}, url = {{https://doi.org/10.1017/jfm.2025.10794 }}, year = {{2025}}, month = {{11}}, author = {{Yuan B and Wu X}}, doi = {{10.1017/jfm.2025.10794}}, volume = {{1022}}, journal = {{Journal of Fluid Mechanics}}, note = {{Accessed on 2026/06/13}}}