{"id":9161,"date":"2021-05-18T14:09:29","date_gmt":"2021-05-18T13:09:29","guid":{"rendered":"https:\/\/bis-space.com\/shop\/?post_type=product&#038;p=9161"},"modified":"2021-05-18T14:09:30","modified_gmt":"2021-05-18T13:09:30","slug":"design-of-a-low-specific-mass-10-kwe-nuclear-reactor-for-space-propulsion","status":"publish","type":"product","link":"https:\/\/bis-space.com\/shop\/product\/design-of-a-low-specific-mass-10-kwe-nuclear-reactor-for-space-propulsion\/","title":{"rendered":"Design of a Low Specific Mass 10 kWe Nuclear Reactor for Space Propulsion"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<h3>N. Hoifeldt et al. (2010),\u00a0<i>JBIS<\/i>,\u00a0<b>63<\/b>, pp.330-335<\/h3>\n<p><b>Refcode<\/b>: 2010.63.330<br \/>\n<b>Keywords<\/b>: Space Propulsion, Stirling Engine, Nuclear Reactor Design, Heat Pipe, Space Radiator Design, RTG<\/p>\n<p><b>Abstract:<\/b><br \/>\nWith an increasing demand for long-duration and energy intensive missions in space, alternatives to radioisotope power systems are being explored. Nuclear fission reactors can provide sufficient power while maintaining a low specific mass comparable to radioisotope power systems. One of the projects focused on designing a small scale nuclear reactor with a low specific mass for use on a fourteen year unmanned mission. The results show a craft can be made that requires no internal pumps or electrical input to run the power conversion system. The power conversion system selected consisted of free-piston Stirling engines. The core design is based upon a heat pipe thermal transport system using a U10Mo Core, while a liquid bath controls thermal conditions around the power conversion systems. The radiators are also designed with carbon composite materials. Results of this paper show a reduction in specific mass of the system.<\/p>\n","protected":false},"featured_media":9168,"template":"","meta":[],"pwb-brand":[],"product_brand":[],"product_cat":[56,59,160],"product_tag":[2383,2384,1220,1192,2382,2385],"class_list":["post-9161","product","type-product","status-publish","has-post-thumbnail","product_cat-journal-of-the-bis","product_cat-papers","product_cat-2010papers","product_tag-heat-pipe","product_tag-nuclear-reactor-design","product_tag-rtg","product_tag-space-propulsion","product_tag-space-radiator-design","product_tag-stirling-engine","first","instock","downloadable","virtual","purchasable","product-type-simple","czr-hentry"],"jetpack_sharing_enabled":true,"brands":[],"_links":{"self":[{"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product\/9161","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/media\/9168"}],"wp:attachment":[{"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/media?parent=9161"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/pwb-brand?post=9161"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product_brand?post=9161"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product_cat?post=9161"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product_tag?post=9161"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}