{"id":59704,"date":"2026-05-24T08:30:00","date_gmt":"2026-05-24T08:30:00","guid":{"rendered":"http:\/\/hoo.central12.com\/fugic\/?guid=61c422c014fa38b3e0270d7788c0111e"},"modified":"2026-05-24T08:30:00","modified_gmt":"2026-05-24T08:30:00","slug":"a-fundamental-principle-of-aeronautical-engineering-has-been-overturned","status":"publish","type":"post","link":"https:\/\/hoo.central12.com\/fugic\/2026\/05\/24\/a-fundamental-principle-of-aeronautical-engineering-has-been-overturned\/","title":{"rendered":"A Fundamental Principle of Aeronautical Engineering Has Been Overturned"},"content":{"rendered":"It's long been accepted that the smoother the surface, the lower the aerodynamic drag. That turns out not always to be the case.","protected":false},"excerpt":{"rendered":"<p>It&#8217;s long been accepted that the smoother the surface, the lower the aerodynamic drag. That turns out not always to be the case.<\/p>\n","protected":false},"author":638,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,2634,3373],"tags":[],"class_list":["post-59704","post","type-post","status-publish","format-standard","hentry","category-science","category-science-physics-and-math","category-smooth-sailing"],"_links":{"self":[{"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/posts\/59704"}],"collection":[{"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/users\/638"}],"replies":[{"embeddable":true,"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/comments?post=59704"}],"version-history":[{"count":2,"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/posts\/59704\/revisions"}],"predecessor-version":[{"id":59724,"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/posts\/59704\/revisions\/59724"}],"wp:attachment":[{"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/media?parent=59704"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/categories?post=59704"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/tags?post=59704"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}