{"id":417,"date":"2007-04-13T06:51:07","date_gmt":"2007-04-13T06:51:07","guid":{"rendered":"http:\/\/www.jpyro.com\/wp\/?p=417"},"modified":"2007-04-13T06:51:07","modified_gmt":"2007-04-13T06:51:07","slug":"lift-charge-loss-for-a-shell-to-remain-in-mortar","status":"publish","type":"post","link":"http:\/\/www.jpyro.co.uk\/?p=417","title":{"rendered":"Lift Charge Loss for a Shell to Remain in Mortar"},"content":{"rendered":"<p><font face=\"TimesNewRoman\"> <\/p>\n<p><strong>K. L. Kosanke<\/strong><\/p>\n<p> <\/font> <\/p>\n<p align=\"left\">I recently needed an estimate of the amount of lift powder that would have to be missing from a spherical aerial shell, for it to remain in its mortar upon firing. Since that apparently has never been reported in the literature and because it was easy to determine, a brief study was conducted to discover this. Although there is little reason for the typical pyrotechnist to need the answer to this question, nonetheless it is a somewhat interesting number; thus, the motivation for this short article.<\/p>\n<hr \/>\n<p><strong>Ref:<\/strong> Selected Pyrotechnic Publication of K.L. and B.J Kosanke, Part 5, (1998-2000), pp 18-18<br \/> (K5_18)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>K. L. Kosanke I recently needed an estimate of the amount of lift powder that would have to be missing from a spherical aerial shell, for it to remain in its mortar upon firing. Since that apparently has never been reported in the literature and because it was easy to determine, a brief study was &hellip;<br \/><a href=\"http:\/\/www.jpyro.co.uk\/?p=417\" class=\"more-link pen_button pen_element_default pen_icon_arrow_double\">Continue reading <span class=\"screen-reader-text\">Lift Charge Loss for a Shell to Remain in Mortar<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[36,24],"tags":[],"_links":{"self":[{"href":"http:\/\/www.jpyro.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/417"}],"collection":[{"href":"http:\/\/www.jpyro.co.uk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.jpyro.co.uk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.jpyro.co.uk\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.jpyro.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=417"}],"version-history":[{"count":0,"href":"http:\/\/www.jpyro.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/417\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.jpyro.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=417"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.jpyro.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=417"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.jpyro.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=417"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}