{"id":1542,"date":"2025-08-13T13:57:51","date_gmt":"2025-08-13T04:57:51","guid":{"rendered":"https:\/\/www.sonycsl.co.jp\/kyoto\/?post_type=project&#038;p=1542"},"modified":"2025-08-13T14:28:44","modified_gmt":"2025-08-13T05:28:44","slug":"abaf_en","status":"publish","type":"project","link":"https:\/\/www.sonycsl.co.jp\/kyoto\/projects\/abaf_en\/","title":{"rendered":"Auxetic Bending-Active Formwork \uff08ABAF\uff09"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\">Member : Yusuke Sakai<\/h3>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>Designing complex freeform surfaces remains challenging, particularly in fabricating, transporting, and reusing formwork. This study proposes a new solution to these challenges through the use of a formwork system called Auxetic Bending-Active Formwork (ABAF). ABAF enables the formation of freeform surfaces with both positive and negative Gaussian curvature by elastically deforming flat grid structures on-site. This method allows the formwork to be shipped flat and reshaped on-site, making it reusable and more efficient for construction.<\/p>\n\n\n\n<p><strong>*This research was supported by JSPS KAKENHI 24K01031.\u00a0<\/strong><\/p>\n\n\n\n<p>Published Paper :&nbsp;<a href=\"https:\/\/papers.cumincad.org\/data\/works\/att\/caadria2025_47.pdf\" title=\"\">[Download from here]<\/a><br>Title\uff1aAuxetic Bending-Active Formwork System for Free-Form Continuum Shells<br>Authors : Nakayama K., Awaji H., Sakai Y., Yoshikawa R., Hayashi S., Gondo T., Kimura T.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.sonycsl.co.jp\/kyoto\/wp-content\/uploads\/2025\/08\/image-2.png\" alt=\"\" class=\"wp-image-1543\" srcset=\"https:\/\/www.sonycsl.co.jp\/kyoto\/wp-content\/uploads\/2025\/08\/image-2.png 800w, https:\/\/www.sonycsl.co.jp\/kyoto\/wp-content\/uploads\/2025\/08\/image-2-300x225.png 300w, https:\/\/www.sonycsl.co.jp\/kyoto\/wp-content\/uploads\/2025\/08\/image-2-768x576.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.sonycsl.co.jp\/kyoto\/wp-content\/uploads\/2025\/08\/image-3.png\" alt=\"\" class=\"wp-image-1544\" srcset=\"https:\/\/www.sonycsl.co.jp\/kyoto\/wp-content\/uploads\/2025\/08\/image-3.png 800w, https:\/\/www.sonycsl.co.jp\/kyoto\/wp-content\/uploads\/2025\/08\/image-3-300x225.png 300w, https:\/\/www.sonycsl.co.jp\/kyoto\/wp-content\/uploads\/2025\/08\/image-3-768x576.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n","protected":false},"template":"","class_list":["post-1542","project","type-project","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.sonycsl.co.jp\/kyoto\/wp-json\/wp\/v2\/project\/1542","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sonycsl.co.jp\/kyoto\/wp-json\/wp\/v2\/project"}],"about":[{"href":"https:\/\/www.sonycsl.co.jp\/kyoto\/wp-json\/wp\/v2\/types\/project"}],"version-history":[{"count":5,"href":"https:\/\/www.sonycsl.co.jp\/kyoto\/wp-json\/wp\/v2\/project\/1542\/revisions"}],"predecessor-version":[{"id":1549,"href":"https:\/\/www.sonycsl.co.jp\/kyoto\/wp-json\/wp\/v2\/project\/1542\/revisions\/1549"}],"wp:attachment":[{"href":"https:\/\/www.sonycsl.co.jp\/kyoto\/wp-json\/wp\/v2\/media?parent=1542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}