Abstract Examples of solving a nonlinear one-dimensional problem on bending, compressive buckling, and free transverse vibrations of a nano-film, considered in the commented article, have shown primarily the effect of the linear part of surface tension, where it is main, whereas its quadratic terms make a small contribution. In the present paper was considered postbuckling of the nano-film, when the known von Karman-type models of nano-plate bending reduce to a linear problem and allow only the critical Euler force to be determined. The proposed model allows to describe post-buckling fully, in particular to build the load-deflection ratio.

中文翻译：

---

评《论纳米板弯曲下的表面张力非线性》

摘要 在评论文章中考虑的解决关于纳米薄膜的弯曲、压缩屈曲和自由横向振动的非线性一维问题的例子主要显示了表面张力的线性部分的影响，其中主要是，而它的二次项贡献很小。在本文中，当纳米板弯曲的已知 von Karman 型模型简化为线性问题并且仅允许确定临界欧拉力时，考虑了纳米膜的后屈曲。所提出的模型允许完全描述后屈曲，特别是建立载荷挠度比。