{"id":1846,"date":"2017-04-05T17:36:17","date_gmt":"2017-04-05T20:36:17","guid":{"rendered":"https:\/\/www.nachodelatorre.com.ar\/mosconi\/?p=1846"},"modified":"2017-04-05T17:36:17","modified_gmt":"2017-04-05T20:36:17","slug":"efectos-de-nano-hmx-sobre-las-propiedades-de-un-propulsante-rdx-cmdb-mayor-energia-y-menor-sensibilidad","status":"publish","type":"post","link":"https:\/\/www.fie.undef.edu.ar\/ceptm\/?p=1846","title":{"rendered":"Efectos de nano HMX sobre las propiedades de un propulsante RDX-CMDB: mayor energ\u00eda y menor sensibilidad"},"content":{"rendered":"<p>Sustancias energ\u00e9ticas tales como RDX, HMX y CL-20, si se agregan a formulaciones de propulsantes doble base, obtienen en estos un aumento en la velocidad de reacci\u00f3n y una mejora de la estabilidad de la detonaci\u00f3n. Notablemente, tambi\u00e9n la reducci\u00f3n en par\u00e1metros tales como la sensibilidad al impacto, fricci\u00f3n y choque cuando dichas sustancias son agregadas en forma de nanocritales o con granulometr\u00edas ultrafinas, por lo que los hace buenos candidatos para munici\u00f3n insensible.<!--more--><\/p>\n<p>This paper presents the actual problem of the dynamic interaction of a high-speed impactor with a screened explosive. The interaction mathematical model is based within the framework of continuum mechanics considering the mechanism of the shock-wave initiation of detonation in solid explosives. Testing of the method was conducted using experimental data in one dimension. Some problems of interaction of the conical impactor with the explosive protected one-layered and spaced metal barriers are numerically considered. <a href=\"http:\/\/iopscience.iop.org\/article\/10.1088\/1757-899X\/177\/1\/012061\/pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Leer m\u00e1s &gt;&gt;<\/a><\/p>\n<p><strong>Fuente:<\/strong> <em><a href=\"http:\/\/iopscience.iop.org\/article\/10.1088\/1757-899X\/177\/1\/012061\/meta\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/iopscience.iop.org<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sustancias energ\u00e9ticas tales como RDX, HMX y CL-20, si se agregan a formulaciones de propulsantes doble base, obtienen en estos un aumento en la velocidad&hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[29,24],"tags":[],"_links":{"self":[{"href":"https:\/\/www.fie.undef.edu.ar\/ceptm\/index.php?rest_route=\/wp\/v2\/posts\/1846"}],"collection":[{"href":"https:\/\/www.fie.undef.edu.ar\/ceptm\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fie.undef.edu.ar\/ceptm\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fie.undef.edu.ar\/ceptm\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fie.undef.edu.ar\/ceptm\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1846"}],"version-history":[{"count":0,"href":"https:\/\/www.fie.undef.edu.ar\/ceptm\/index.php?rest_route=\/wp\/v2\/posts\/1846\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fie.undef.edu.ar\/ceptm\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1846"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fie.undef.edu.ar\/ceptm\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1846"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fie.undef.edu.ar\/ceptm\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1846"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}