{"id":10105,"date":"2021-05-24T14:22:27","date_gmt":"2021-05-24T13:22:27","guid":{"rendered":"https:\/\/bis-space.com\/shop\/?post_type=product&#038;p=10105"},"modified":"2021-05-24T14:22:27","modified_gmt":"2021-05-24T13:22:27","slug":"fuel-structural-material-and-coolant-for-an-advanced-fast-micro-reactor","status":"publish","type":"product","link":"https:\/\/bis-space.com\/shop\/product\/fuel-structural-material-and-coolant-for-an-advanced-fast-micro-reactor\/","title":{"rendered":"Fuel, Structural Material and Coolant for an Advanced Fast Micro-Reactor"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<h3>J. A. Do Nascimento et al. (2014),\u00a0<i>JBIS<\/i>,\u00a0<b>67<\/b>, pp.381-389<\/h3>\n<p><b>Refcode<\/b>: 2014.67.381<br \/>\n<b>Keywords<\/b>: Space reactor, Seabed reactor, Nuclear materials, Fast micro-reactor<\/p>\n<p><b>Abstract:<\/b><br \/>\nThe use of nuclear reactors in space, seabed or other Earth hostile environment in the future is a vision that some Brazilian nuclear researchers share. Currently, the USA, a leader in space exploration, has as long-term objectives the establishment of a permanent Moon base and to launch a manned mission to Mars. A nuclear micro-reactor is the power source chosen to provide energy for life support, electricity for systems, in these missions. A strategy to develop an advanced micro-reactor technologies may consider the current fast reactor technologies as back-up and the development of advanced fuel, structural and coolant materials. The next generation reactors (GEN-IV) for terrestrial applications will operate with high output temperature to allow advanced conversion cycle, such as Brayton, and hydrogen production, among others. The development of an advanced fast micro-reactor may create a synergy between the GEN-IV and space reactor technologies. Considering a set of basic requirements and materials properties this paper discusses the choice of advanced fuel, structural and coolant materials for a fast micro-reactor. The chosen candidate materials are: nitride, oxide as back-up, for fuel, lead, tin and gallium for coolant, ferritic MA-ODS and Mo alloys for core structures. The next step will be the neutronic and burnup evaluation of core concepts with this set of materials.<\/p>\n","protected":false},"featured_media":10107,"template":"","meta":[],"pwb-brand":[],"product_brand":[],"product_cat":[56,59,164],"product_tag":[3114,3113,3112,1950],"class_list":["post-10105","product","type-product","status-publish","has-post-thumbnail","product_cat-journal-of-the-bis","product_cat-papers","product_cat-2014papers","product_tag-fast-micro-reactor","product_tag-nuclear-materials","product_tag-seabed-reactor","product_tag-space-reactor","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\/10105","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\/10107"}],"wp:attachment":[{"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/media?parent=10105"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/pwb-brand?post=10105"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product_brand?post=10105"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product_cat?post=10105"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product_tag?post=10105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}