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However, modeling floating object movements can be complex, as their trajectories are influenced by various factors such as the object\u2019s shape, size, mass, and the magnitude, frequency, and patterns of water waves. This study proposes an experimental investigation into the emergence ofrobotically controlled limit cycles in the movement of floating objects within a closed environment. The objects\u2019 movements are driven by robot fins, and the experiment plan set up involves the use of up to four fins and variable motor parameters. By combining energy quantification of the system with an open-loop pattern generation, it is possible to demonstrate all main water-object interactions within the enclosed environment. A study using dynamic time warping around floating patterns gives insights on possible further studies.<\/jats:p>","DOI":"10.3389\/frobt.2023.1267019","type":"journal-article","created":{"date-parts":[[2023,10,12]],"date-time":"2023-10-12T15:50:22Z","timestamp":1697125822000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":3,"title":["Non-contact robotic manipulation of floating objects: exploiting emergent limit cycles"],"prefix":"10.3389","volume":"10","author":[{"given":"Sylvain","family":"Jacquart","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nana","family":"Obayashi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Josie","family":"Hughes","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1965","published-online":{"date-parts":[[2023,10,12]]},"reference":[{"key":"B1","first-page":"78","article-title":"Automated sorting and grading of agricultural products based on image processing","author":"Abbas","year":"2019"},{"key":"B2","doi-asserted-by":"publisher","first-page":"120823","DOI":"10.1109\/ACCESS.2022.3222476","article-title":"A non-contact manipulation for robotic applications: A review on acoustic levitation","volume":"10","author":"Al-Nuaimi","year":"2022","journal-title":"IEEE Access"},{"key":"B3","doi-asserted-by":"publisher","first-page":"e1439","DOI":"10.1002\/wsbm.1439","article-title":"Mathematical modeling of circadian rhythms","volume":"11","author":"Asgari-Targhi","year":"2019","journal-title":"Wiley Interdiscip. 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