{"id":974,"date":"2023-01-11T23:19:22","date_gmt":"2023-01-11T14:19:22","guid":{"rendered":"http:\/\/duretek.com\/wordpress\/?page_id=974"},"modified":"2024-09-19T23:17:56","modified_gmt":"2024-09-19T14:17:56","slug":"destructive-power-improvement-technology-2","status":"publish","type":"page","link":"http:\/\/duretek.com\/wordpress\/destructive-power-improvement-technology-2\/","title":{"rendered":"Destructive Power Improvement Technology"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"974\" class=\"elementor elementor-974\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d662d47 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d662d47\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-52316060\" data-id=\"52316060\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-247d1b8 elementor-widget elementor-widget-text-editor\" data-id=\"247d1b8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>DureTek tried to develop and improve performance of the bullet. The 1st answer of improvement is <a href=\"http:\/\/duretek.com\/wordpress\/flight-stability-technology\/\">Flight Stability<\/a> in External Ballistics. And here is No. 2 Technology of High Performance Projectile. <strong>Destructive Power Improvement Technology\u00a0<\/strong>in terminal ballistics is one of the most important part in order to hit a target and destroy enemies.<\/p><ul><li>Destructive Power Improvement is chained with Flight Stability Technology.<ul><li>Maximum effect(impact) can occur when a projectile flies straight and stable.<\/li><li>In addition, stable flight is applied to perform maximum destructive power.<\/li><li>We developed adjustment of warhead performance by changing HPP&#8217;s internal core.<\/li><li>Rotating inertia moment is completely combined each components of HPP.<\/li><\/ul><\/li><\/ul><figure id=\"attachment_585\" aria-describedby=\"caption-attachment-585\" style=\"width: 820px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-585 size-large\" src=\"http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/204643514-1024x478.jpg\" alt=\"\" width=\"820\" height=\"383\" srcset=\"http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/204643514-1024x478.jpg 1024w, http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/204643514-300x140.jpg 300w, http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/204643514-768x359.jpg 768w, http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/204643514-1536x718.jpg 1536w, http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/204643514-2048x957.jpg 2048w, http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/204643514-281x131.jpg 281w\" sizes=\"auto, (max-width: 820px) 100vw, 820px\" \/><figcaption id=\"caption-attachment-585\" class=\"wp-caption-text\"><strong>Dr16A1(HPP) ammunitions<\/strong><\/figcaption><\/figure><h4>Experiment Results<\/h4><h5><strong>1. Penetrating Test<\/strong><\/h5><ul><li>For the penetration test, the bulletproof steel plate of MARS500\/SSAB500 (Armor500) with a thickness of 6.5mm used for protection of armored vehicles was shot at 100m to confirm the penetration.<\/li><li>5.56mm was fired by small arms with 16&#8243;, 18&#8243; barrel.<\/li><li>7.62mm was fired by rifle with 21&#8243; barrel.<\/li><\/ul><figure id=\"attachment_712\" aria-describedby=\"caption-attachment-712\" style=\"width: 422px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-712\" src=\"http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/\ucca0\ud310-\ud655\ub300-\uad00\ud1b5\ub41c\uac83\ub9cc-831x1024.jpg\" alt=\"\" width=\"422\" height=\"520\" srcset=\"http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/\ucca0\ud310-\ud655\ub300-\uad00\ud1b5\ub41c\uac83\ub9cc-831x1024.jpg 831w, http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/\ucca0\ud310-\ud655\ub300-\uad00\ud1b5\ub41c\uac83\ub9cc-244x300.jpg 244w, http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/\ucca0\ud310-\ud655\ub300-\uad00\ud1b5\ub41c\uac83\ub9cc-768x946.jpg 768w, http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/\ucca0\ud310-\ud655\ub300-\uad00\ud1b5\ub41c\uac83\ub9cc.jpg 1157w\" sizes=\"auto, (max-width: 422px) 100vw, 422px\" \/><figcaption id=\"caption-attachment-712\" class=\"wp-caption-text\"><strong>Armor500(6.5t) at 100m was penetrated by Dr16A1(HPP)<\/strong><\/figcaption><\/figure><p>Destructive Power Improvement Technology combined with Flight Stability has amazing results in several tests. Comparing with existing bullets[M855(5.56mm) \/ M80(7.62mm) \/ KA37(7.62mm)] isn&#8217;t meaningful. HPP penetrated Armor500 plate 6.5mm thickness at 100m. <strong>Existing bullets were bounced at plate, just scratch surface. However, Dr16A1(HPP) completely and clearly penetrated Armor500 plate.<\/strong><\/p><table dir=\"ltr\" style=\"height: 245px;\" border=\"1\" width=\"1067\" cellspacing=\"0\" cellpadding=\"0\"><tbody><tr><td colspan=\"1\" rowspan=\"2\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Contents.&quot;}\"><p>\u00a0<\/p><p style=\"text-align: center;\">Contents.<\/p><\/td><td style=\"text-align: center;\" colspan=\"2\" rowspan=\"1\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;5.56mm&quot;}\">5.56mm<\/td><td style=\"text-align: center;\" colspan=\"2\" rowspan=\"1\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;7.62mm&quot;}\">7.62mm<\/td><\/tr><tr><td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;DrMEP&quot;}\">Dr16A1<\/td><td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;M855&quot;}\">M855<\/td><td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;DrMEP&quot;}\">Dr16A1<\/td><td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;M80&quot;}\">KA37(sniper)<\/td><\/tr><tr><td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;One water tank&quot;}\">@ 100m<\/td><td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;CP(2\/2)&quot;}\">CP(10\/10)<\/td><td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;PP(warhead destroyed inside water) &quot;}\">PP(0\/10)<\/td><td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;CP(2\/2)&quot;}\">CP(10\/10)<\/td><td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;PP(warhead destroyed inside water)&quot;}\">PP(0\/10)<\/td><\/tr><tr><td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Two water tank&quot;}\">@ 150m<\/td><td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;CP(2\/2)&quot;}\">CP(6\/10)<\/td><td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;PP(warhead destroyed inside water)&quot;}\">PP(0\/10)<\/td><td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;CP(2\/2)&quot;}\">CP(10\/10)<\/td><td style=\"text-align: center;\" data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;PP(warhead destroyed inside water)&quot;}\">PP(0\/10)<\/td><\/tr><\/tbody><\/table><h5>\u00a0<\/h5><h5>2. Stopping Power Test(with Gelatin)<\/h5><p>The <strong>Man Stopping Power<\/strong> of the M855A1 ammunition and Dr16A1(HPP) ammunition was confirmed by applying the international standard for 10% gelatin.<\/p><figure id=\"attachment_991\" aria-describedby=\"caption-attachment-991\" style=\"width: 1001px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-991 size-full\" src=\"http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/man-stopping-power.png\" alt=\"\" width=\"1001\" height=\"555\" srcset=\"http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/man-stopping-power.png 1001w, http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/man-stopping-power-300x166.png 300w, http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/man-stopping-power-768x426.png 768w, http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/man-stopping-power-303x168.png 303w\" sizes=\"auto, (max-width: 1001px) 100vw, 1001px\" \/><figcaption id=\"caption-attachment-991\" class=\"wp-caption-text\"><strong>Comparison of Man-Stopping Power between M855A1 and Dr16A1<\/strong><\/figcaption><\/figure><p>We can confirm this results above a figure which comparison of man-stopping power. <strong>Here is big different. M855A1 was fired at just 3m in front of gelatin. However, Dr16A1(HPP) was fired at 50 m for setting the same muzzle velocity with M855A1 test environment(3m in front of gelatin). As a result, it was possible to significantly increase man-stopping power like the hollow-pointer bullet.<\/strong><\/p><p>\u00a0<\/p><p><strong>Technical Test in laboratory, please see this paper.<\/strong><\/p><pre><b><span lang=\"EN-US\">J. Kim<\/span><\/b><span lang=\"EN-US\">, H. Kim, \u201cExperimental Investigation on Penetration Performance Affected \nby the Air-Guiding Grooves on Small Spinning Projectile\u201d, <strong>2019 AIAA SciTech Forum<\/strong>,2019. \n<a href=\"https:\/\/doi.org\/10.2514\/6.2019-0600\" target=\"_blank\" rel=\"noopener noreferrer\">Full version &gt; https:\/\/doi.org\/10.2514\/6.2019-0600<\/a><\/span><span lang=\"EN-US\">\u00a0<\/span><\/pre><p>\u00a0<\/p><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ce24d6d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ce24d6d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ccfc0a1\" data-id=\"ccfc0a1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-743ad56 elementor-widget elementor-widget-video\" data-id=\"743ad56\" data-element_type=\"widget\" data-settings=\"{&quot;video_type&quot;:&quot;hosted&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;play_on_mobile&quot;:&quot;yes&quot;,&quot;loop&quot;:&quot;yes&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-video .elementor-widget-container{overflow:hidden;transform:translateZ(0)}.elementor-widget-video .elementor-wrapper{aspect-ratio:var(--video-aspect-ratio)}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{height:100%;width:100%;display:flex;border:none;background-color:#000}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-wrapper{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .elementor-open-inline .elementor-custom-embed-image-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:50%}.elementor-widget-video .elementor-custom-embed-image-overlay{cursor:pointer;text-align:center}.elementor-widget-video .elementor-custom-embed-image-overlay:hover .elementor-custom-embed-play i{opacity:1}.elementor-widget-video .elementor-custom-embed-image-overlay img{display:block;width:100%;aspect-ratio:var(--video-aspect-ratio);-o-object-fit:cover;object-fit:cover;-o-object-position:center center;object-position:center center}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-custom-embed-image-overlay{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-custom-embed-image-overlay img{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .e-hosted-video .elementor-video{-o-object-fit:cover;object-fit:cover}.e-con-inner>.elementor-widget-video,.e-con>.elementor-widget-video{width:var(--container-widget-width);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div class=\"e-hosted-video elementor-wrapper elementor-open-inline\">\n\t\t\t\t\t<video class=\"elementor-video\" src=\"http:\/\/duretek.com\/wordpress\/wp-content\/uploads\/2023\/01\/556-performance-Dr16A1_1.mp4\" autoplay=\"\" loop=\"\" controls=\"\" playsinline=\"\" controlsList=\"nodownload\"><\/video>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>DureTek tried to develop and improve performance of the bullet. The 1st answer of &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-974","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/duretek.com\/wordpress\/wp-json\/wp\/v2\/pages\/974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/duretek.com\/wordpress\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/duretek.com\/wordpress\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/duretek.com\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/duretek.com\/wordpress\/wp-json\/wp\/v2\/comments?post=974"}],"version-history":[{"count":16,"href":"http:\/\/duretek.com\/wordpress\/wp-json\/wp\/v2\/pages\/974\/revisions"}],"predecessor-version":[{"id":1445,"href":"http:\/\/duretek.com\/wordpress\/wp-json\/wp\/v2\/pages\/974\/revisions\/1445"}],"wp:attachment":[{"href":"http:\/\/duretek.com\/wordpress\/wp-json\/wp\/v2\/media?parent=974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}