{"id":2416,"date":"2023-05-17T14:34:30","date_gmt":"2023-05-17T11:34:30","guid":{"rendered":"http:\/\/itm.dp.ua\/?page_id=2416"},"modified":"2023-05-17T14:44:02","modified_gmt":"2023-05-17T11:44:02","slug":"bench-for-fire-tests-of-detonation-rocket-engines","status":"publish","type":"page","link":"http:\/\/itm.dp.ua\/?page_id=2416&lang=en","title":{"rendered":"Bench for fire tests of detonation rocket engines"},"content":{"rendered":"\n<p>Department of power plant thermogas dynamics<\/p>\n\n\n\n<p>Head of department &#8211; D.Sc., Professor\u00a0<a href=\"http:\/\/itm.dp.ua\/?page_id=1191&amp;lang=en\" data-type=\"page\" data-id=\"1191\">Hennadii O. Strelnykov<\/a><\/p>\n\n\n\n<p><strong><br>Purpose<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Research of the propagation of the detonation front in gases and aerosols<\/li>\n\n\n\n<li>Research of detonation process peculiarities<\/li>\n\n\n\n<li>Fire tests of models of rotary detonation rocket engines and pulse detonation engines<\/li>\n\n\n\n<li>Determination of energy characteristics of engines during fire tests<\/li>\n\n\n\n<li>Check of serviceability of the technical decisions put in new developments of detonation engines<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/itm.dp.ua\/wp-content\/uploads\/2023\/05\/EXBA_06_06-768x511.jpg\" alt=\"\" width=\"606\" height=\"403\"\/><figcaption class=\"wp-element-caption\">View of the armored camera of the bench<\/figcaption><\/figure>\n\n\n\n<p><strong>Components of the bench:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Armored camera with frame and table;<\/li>\n\n\n\n<li>Compressor with receiver;<\/li>\n\n\n\n<li>Gas cylinders;<\/li>\n\n\n\n<li>Pneumatic control;<\/li>\n\n\n\n<li>Digital data collection system;<\/li>\n\n\n\n<li>Digital stand control system;<\/li>\n\n\n\n<li>Video recording equipment.<\/li>\n<\/ul>\n\n\n\n<p><strong>Key parameters<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Oxidizer<\/td><td>Air or oxygen<\/td><\/tr><tr><td>Oxidizer supply pressure<\/td><td>0\u20260,4 MP\u0430<\/td><\/tr><tr><td>Fuel<\/td><td>\u0421\u041d4, \u04213\u041d8, \u041d2, \u04212\u041d2, liquid hydrocarbons<\/td><\/tr><tr><td>Fuel supply pressure<\/td><td>0\u20262 MP\u0430<\/td><\/tr><tr><td>Maximum thrust<\/td><td>5000 N<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/itm.dp.ua\/wp-content\/uploads\/2023\/05\/EXBA_06_06_01-768x531.jpg\" alt=\"\" width=\"579\" height=\"401\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/itm.dp.ua\/wp-content\/uploads\/2023\/05\/EXBA_06_06_02-768x512.jpg\" alt=\"\" width=\"580\" height=\"387\"\/><figcaption class=\"wp-element-caption\">Frame with pneumatic hydraulic units and model of rotary detonation engine on the table;<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/itm.dp.ua\/wp-content\/uploads\/2023\/05\/EXBA_06_06_03-768x511.jpg\" alt=\"\" width=\"580\" height=\"386\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/itm.dp.ua\/wp-content\/uploads\/2023\/05\/EXBA_06_06_04-768x511.jpg\" alt=\"\" width=\"581\" height=\"387\"\/><figcaption class=\"wp-element-caption\">Hopper with cable tray and control panel;<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/itm.dp.ua\/wp-content\/uploads\/2023\/05\/EXBA_06_06_05-768x564.jpg\" alt=\"\" width=\"582\" height=\"427\"\/><figcaption class=\"wp-element-caption\">Fire tests: a) models of pulse tube \u00d830mm;<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/itm.dp.ua\/wp-content\/uploads\/2023\/05\/EXBA_06_06_06.jpg\" alt=\"\" width=\"585\" height=\"318\"\/><figcaption class=\"wp-element-caption\">b) models of pulse tube \u00d880mm;<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/itm.dp.ua\/wp-content\/uploads\/2023\/05\/EXBA_06_06_07.jpg\" alt=\"\" width=\"586\" height=\"329\"\/><figcaption class=\"wp-element-caption\">c) rotary detonation rocket engine.<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>OFFICE ADDRESS<\/strong>:<\/td><td>Institute of Technical Mechanics, 15 Leshko-Popelya St., Dnipro, Ukraine, 49005<\/td><\/tr><tr><td><strong>PHONE NUMBER<\/strong>:<\/td><td>+38-056-372-06-45<\/td><\/tr><tr><td><strong>E-MAIL<\/strong>:<\/td><td><a href=\"mailto:%20office.itm@nas.gov.ua\">office.itm@nas.gov.ua<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Department of power plant thermogas dynamics Head of department &#8211; D.Sc., Professor\u00a0Hennadii O. Strelnykov Purpose Components of the bench: Key parameters Oxidizer Air or oxygen Oxidizer supply pressure 0\u20260,4 MP\u0430&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-2416","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/itm.dp.ua\/index.php?rest_route=\/wp\/v2\/pages\/2416","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/itm.dp.ua\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/itm.dp.ua\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/itm.dp.ua\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/itm.dp.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2416"}],"version-history":[{"count":15,"href":"http:\/\/itm.dp.ua\/index.php?rest_route=\/wp\/v2\/pages\/2416\/revisions"}],"predecessor-version":[{"id":2434,"href":"http:\/\/itm.dp.ua\/index.php?rest_route=\/wp\/v2\/pages\/2416\/revisions\/2434"}],"wp:attachment":[{"href":"http:\/\/itm.dp.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2416"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}