{"id":2669,"date":"2013-04-20T20:13:32","date_gmt":"2013-04-21T01:13:32","guid":{"rendered":"http:\/\/www.summet.com\/blog\/?p=2669"},"modified":"2013-04-21T05:51:27","modified_gmt":"2013-04-21T10:51:27","slug":"top-speed-275-mm-sec","status":"publish","type":"post","link":"https:\/\/www.summet.com\/blog\/2013\/04\/20\/top-speed-275-mm-sec\/","title":{"rendered":"Top speed 275 mm \/ sec"},"content":{"rendered":"<p>Although my print head can move at 300 mm\/sec, my extruder can not reliably keep the plastic flowing at that speed. (Perhaps if I turned up my extruder temperature above 195 C&#8230;)<\/p>\n<p>I have decided that 275 mm \/ sec is a reliable top speed for my extruder after printing a relatively large part at that speed with the temperature turned up to 200 C.<\/p>\n<p><iframe loading=\"lazy\" width=\"480\" height=\"360\" src=\"http:\/\/www.youtube-nocookie.com\/embed\/62PjrfMnaK0?rel=0\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n<p>This video shows layers being printed in about 15 seconds with 3 exterior perimeters and 25% infill.<\/p>\n<p>Here is another video of the twisted koch snowflake vase (scaled up to 150%) being printed at 275 mm\/sec top speed. Due to the fractal nature of the sides of the vase the platform rarely got up to the top speed, as it never had a long enough path to accelerate up to full speed.<br \/>\n <iframe loading=\"lazy\" width=\"480\" height=\"360\" src=\"http:\/\/www.youtube-nocookie.com\/embed\/A860y2LTWj4?rel=0\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Although my print head can move at 300 mm\/sec, my extruder can not reliably keep the plastic flowing at that speed. (Perhaps if I turned up my extruder temperature above 195 C&#8230;) I have decided that 275 mm \/ sec &hellip; <a href=\"https:\/\/www.summet.com\/blog\/2013\/04\/20\/top-speed-275-mm-sec\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[112],"class_list":["post-2669","post","type-post","status-publish","format-standard","hentry","category-projects","tag-rostock-mini"],"_links":{"self":[{"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/posts\/2669","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/comments?post=2669"}],"version-history":[{"count":0,"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/posts\/2669\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/media?parent=2669"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/categories?post=2669"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.summet.com\/blog\/wp-json\/wp\/v2\/tags?post=2669"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}