{"id":2326,"date":"2021-02-09T22:45:45","date_gmt":"2021-02-10T03:45:45","guid":{"rendered":"https:\/\/courses.ideate.cmu.edu\/16-480\/s2021\/?p=2326"},"modified":"2021-02-09T22:45:47","modified_gmt":"2021-02-10T03:45:47","slug":"exercise-3-lateral-search","status":"publish","type":"post","link":"https:\/\/courses.ideate.cmu.edu\/16-480\/s2021\/2326\/exercise-3-lateral-search\/","title":{"rendered":"Exercise 3: Lateral Search"},"content":{"rendered":"\n<p>I started with the &#8220;GoQBot&#8221; article (1) from my previous post. Finding it on the CMU Library website, I clicked the link to view papers cited in it. I found a brief article called &#8220;Caterpillar Kinematics&#8221; (2), which describes the evasive rolling maneuver caterpillars are capable of doing. This movement was the biological inspiration for the GoQBot&#8217;s movement. <br>I then used the CMU Library website again to find one of the 70 papers citing the article. One of these papers presented another soft robot (3), this one a small robot capable of swimming in and on top of water and to carry payloads. While it appears to be far smaller, this robot follows a similar form factor to the GoQBot with movement that mimics a caterpillar to a certain degree. <br>Using the CMU Library website from the same source paper again, I also found a paper presenting two robots capable of different forms of jumping (4). Both are biomimetic to a certain degree, but neither of them could be easily classified as &#8220;soft robots&#8221;. The robots presented exhibit a rolling jumping motion (somewhat similar to the caterpillar rolling technique), and a gliding jumping technique. <\/p>\n\n\n\n<ol><li>Huai-Ti Lin, Gary G. Leisk, Barry Trimmer. GoQBot: A Caterpillar-Inspired Soft-Bodied Rolling Robot. Bioinspiration &amp; Biomimetics, Volume 6, Issue 2. Pages 026007. April 2011. <a href=\"https:\/\/doi.org\/10.1088\/1748-3182\/6\/2\/026007\">doi:10.1088\/1748-3182\/6\/2\/026007<\/a>.<\/li><li>John Brackenbury. Caterpillar Kinematics. Nature, Volume 390, Issue 6659. Page 453. 4 December 1997. <a href=\"https:\/\/doi.org\/10.1038\/37253\">doi:10.1038\/37253<\/a>.<\/li><li>Wenqi Hu, Guo Zhan Lum, Massimo Mastrangeli, Metin Sitti. Small-Scale Soft-Bodied Robot with Multimodal Locomotion. Nature, Volume 554, Issue 7690. Pages 81-85. 1 February 2018. <a href=\"https:\/\/doi.org\/10.1038\/nature25443\">doi:10.1038\/nature25443<\/a>.<\/li><li>Rhodri Armour, Keith Paskins, Adrian Bowyer, Julian Vincent, William Megill. Jumping Robots: a Biomimetic Solution to Locomotion Across Rough Terrain. Bioinspiration &amp; Biomimetics, Volume 2, Issue 3. Pages S65-S82. June 2007. <a href=\"https:\/\/doi.org\/10.1088\/1748-3182\/2\/3\/s01\">doi:10.1088\/1748-3182\/2\/3\/S01<\/a>.<\/li><\/ol>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>I started with the &#8220;GoQBot&#8221; article (1) from my previous post. Finding it on the CMU Library website, I clicked the link to view papers cited in it. I found a brief article called &#8220;Caterpillar Kinematics&#8221; (2), which describes the evasive rolling maneuver caterpillars are capable of doing. This movement was the biological inspiration for<br \/><a href=\"https:\/\/courses.ideate.cmu.edu\/16-480\/s2021\/2326\/exercise-3-lateral-search\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Exercise 3: Lateral Search<\/span> <\/a><\/p>\n","protected":false},"author":45,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[44],"tags":[],"_links":{"self":[{"href":"https:\/\/courses.ideate.cmu.edu\/16-480\/s2021\/wp-json\/wp\/v2\/posts\/2326"}],"collection":[{"href":"https:\/\/courses.ideate.cmu.edu\/16-480\/s2021\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/courses.ideate.cmu.edu\/16-480\/s2021\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/courses.ideate.cmu.edu\/16-480\/s2021\/wp-json\/wp\/v2\/users\/45"}],"replies":[{"embeddable":true,"href":"https:\/\/courses.ideate.cmu.edu\/16-480\/s2021\/wp-json\/wp\/v2\/comments?post=2326"}],"version-history":[{"count":3,"href":"https:\/\/courses.ideate.cmu.edu\/16-480\/s2021\/wp-json\/wp\/v2\/posts\/2326\/revisions"}],"predecessor-version":[{"id":2373,"href":"https:\/\/courses.ideate.cmu.edu\/16-480\/s2021\/wp-json\/wp\/v2\/posts\/2326\/revisions\/2373"}],"wp:attachment":[{"href":"https:\/\/courses.ideate.cmu.edu\/16-480\/s2021\/wp-json\/wp\/v2\/media?parent=2326"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/courses.ideate.cmu.edu\/16-480\/s2021\/wp-json\/wp\/v2\/categories?post=2326"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/courses.ideate.cmu.edu\/16-480\/s2021\/wp-json\/wp\/v2\/tags?post=2326"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}