From NASA's previous research, the gas-cooled reactor along with closed Brayton cycle (CBC) could achieve optimized weight-power ratio and be more applicable for large power system (100 kWe or MWe level). In this paper, a concept of integrated gas-cooled space nuclear reactor named IGCR-...
gas cooled a. 气冷的,用气体冷却的 gas cooled reactor 气冷反应堆 reactor n. (also nuclear reactor)核反应堆 nuclear adj. 1. 核的;(使用)核能的;(拥有)核武器的 2.【物】核子的;【生】细胞核的 3.(形成)核心的;中心的 n.[C] 1. 核武器 2. 有核国 gas n. 1.[U,C]气,气体 2....
发明名称: Gas-cooled nuclear reactor 发明人: 申请人: 申请日期: 1946-05-22 申请公布日期: 1959-12-16 代理机构: 代理人: 地址: 摘要: 825,521. Nuclear reactors. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. May 22, 1946 [May 29, 1945], No. 15575/46. Class 39(4). A nuclear reactor...
In methods and devices for removing a blower from a gas-cooled nuclear reactor, removal bells have previously been used which require considerable free space above the blower in the case of vertically extending blower configurations. In ... WU,C - 《Nuclear Technology》 被引量: 0发表: 1989年...
The graphite sleeves of a fuel bundle in a gas-cooled nuclear reactor are constructed with a web/groove profile on their outer surface, in order to increase the resistance with respect to the flow through an annular channel between the fuel bundle and the sealing bore of a channel during rai...
A Gas-Cooled Reactor is a type of nuclear reactor that uses natural or enriched uranium fuel, graphite moderator, and either carbon dioxide or helium as a coolant. It operates without the need for a pressurizer due to the single-phase gas coolant, offering the potential for direct conversion ...
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Nuclear Fission Matthew Gill, ... Aiden Peakman, in Future Energy (Second Edition), 2014 9.2.4.3 Gas-Cooled Fast Reactor The GFR is the least developed fast reactor option, using a helium coolant and operating at high temperature and pressure. Unlike LMFRs, it has the added advantage of ...
A fuel assembly for gas-cooled nuclear reactor: a wrapper tube within which are positioned a number of spaced apart beds in a stack, with each bed containing spherical coated particles of fuel; each of the beds has a perforated top and bottom plate; gaseous coolant passes successively through...
High temperature gas cooled nuclear reactor 来自 osti.gov 喜欢 0 阅读量: 33 作者:Hosegood,S.B,Lockett,G.E 关键词: n77300* --reactors--power reactors, non-breeding, graphite moderated nuclear power plants--power reactors, non- breeding, graphite moderated htgr type reactors-- reactor cores ...