{"id":159,"date":"2007-01-25T10:51:51","date_gmt":"2007-01-25T10:51:51","guid":{"rendered":"http:\/\/www.jpyro.com\/wp\/?p=159"},"modified":"2007-01-25T10:51:51","modified_gmt":"2007-01-25T10:51:51","slug":"reasons-for-fuse-failure-and-drift-distance-of-spherical-fireworks-shells","status":"publish","type":"post","link":"https:\/\/www.jpyro.co.uk\/?p=159","title":{"rendered":"Reasons for Fuse Failure and Drift Distance of Spherical Fireworks Shells"},"content":{"rendered":"<p align=\"left\"><strong>Marc Speer<\/strong><\/p>\n<p align=\"left\"><strong>ABSTRACT:<\/strong> This work investigates the reasons for the ignition-failure of spherical (round) shells. It further statistically assesses the probability that the resulting blind (dud) shells will fall within a certain range from the launch point.<\/p>\n<p align=\"left\"><strong>Keywords:<\/strong> fuse failure, shell drift, Magnus effect, interior ballistics, exterior&nbsp;ballistics, shell ballistics, blind shell, dud shel<font face=\"TimesNewRoman\">l<\/font><\/p>\n<p> <font face=\"TimesNewRoman\"><\/p>\n<hr \/>\n<p><em><strong>Ref:<\/strong> JPyro, Issue 17, 2003, pp35-52<br \/> (J17_35)<\/em> <\/font><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Marc Speer ABSTRACT: This work investigates the reasons for the ignition-failure of spherical (round) shells. It further statistically assesses the probability that the resulting blind (dud) shells will fall within a certain range from the launch point. Keywords: fuse failure, shell drift, Magnus effect, interior ballistics, exterior&nbsp;ballistics, shell ballistics, blind shell, dud shell Ref: JPyro, &hellip;<br \/><a href=\"https:\/\/www.jpyro.co.uk\/?p=159\" class=\"more-link pen_button pen_element_default pen_icon_arrow_double\">Continue reading <span class=\"screen-reader-text\">Reasons for Fuse Failure and Drift Distance of Spherical Fireworks Shells<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2,29],"tags":[],"_links":{"self":[{"href":"https:\/\/www.jpyro.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/159"}],"collection":[{"href":"https:\/\/www.jpyro.co.uk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jpyro.co.uk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jpyro.co.uk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jpyro.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=159"}],"version-history":[{"count":0,"href":"https:\/\/www.jpyro.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/159\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.jpyro.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jpyro.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jpyro.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}