Submission Declaration

By submitting a manuscript to CU Journal of Nonlinear Fluid Mechanics, the corresponding author and all co-authors implicitly certify that the submission complies with the fundamental publishing standards of the journal. Submission directly implies that:

1. The work described has not been published previously, except in the form of a preprint, a brief conference abstract, a published academic lecture, an academic thesis, or a registered report.
2. The article is not currently under consideration or peer review for publication elsewhere.
3. The article's submission and publication have been approved by all listed co-authors, as well as tacitly or explicitly by the responsible authorities or institutions where the research was conducted.
4. If accepted for publication, the article will not be published elsewhere in the same form in English or in any other language, including electronic formats—without the prior written consent of the copyright holder.

To enforce compliance with our journal publishing policies and uphold research integrity, all incoming manuscripts undergo automated pre-screening upon submission. The Editorial Office reserves the right to check submitted files using automated similarity detection software, image integrity tools, and ethical verification systems. Submissions found to violate these implied warranties will be subject to immediate desk rejection, and serious breaches may be reported to the authors' home institutions.