# Nonlinear dynamics of heave motion of the sandglass-type floating body with piecewise-nonlinear, time-varying stiffness

> Research article (Marine Structures, 2018) · cited 11× · AI/ML

**Wikidata**: [openalex:W2796361704](https://www.wikidata.org/wiki/openalex:W2796361704)  
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