专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011051447A1 COATED NUCLEAR REACTOR FUEL PARTICLES 审中-公开
标题翻译：涂层核反应堆燃料颗粒
公开(公告)号：WO2011051447A1
公开(公告)日：2011-05-05
申请号：PCT/EP2010/066469
申请日：2010-10-29
申请人： SCK.CEN , UNIVERSITEIT GENT , VAN DEN BERGHE, Sven , LEENAERS, Ann , DETAVERNIER, Christophe
发明人： VAN DEN BERGHE, Sven , LEENAERS, Ann , DETAVERNIER, Christophe
IPC分类号： G21C3/60 , G21C3/62
CPC分类号： G21C3/60 , G21C3/626 , Y02E30/38
摘要： A method is described for producing nuclear fuel products, the method comprising receiving metallic or intermetallic uranium-based fuel particle cores, providing at least one physical vapour deposited coating layer surrounding the fuel particle core and embedding the nuclear fuel particles in a matrix so as to form a powder mixture of matrix material and coated fuel particles. The at least one physical vapour deposited coating layer may comprise inhibitors of inhibiting, stabilizing and/or reducing interaction between metallic or intermetallic uranium-based fuel particles cores and the matrix wherein the fuel particles typically may be embedded. Alternatively or in addition thereto the deposited coating layer may comprise neutron poisons. The present invention also relates to coated fuel particles, fuel elements and the use of fuel particles for generating neutrons.
摘要翻译：描述了一种用于生产核燃料产品的方法，该方法包括接收金属或金属间铀基燃料颗粒芯，提供围绕燃料颗粒核心的至少一个物理气相沉积涂层，并将核燃料颗粒嵌入基体中，以便形成基质材料和涂覆的燃料颗粒的粉末混合物。所述至少一个物理气相沉积涂层可包含抑制，稳定和/或减少金属或金属间铀基燃料颗粒芯与基质之间的相互作用的抑制剂，其中所述燃料颗粒通常可被嵌入。或者或除此之外，沉积的涂层可以包括中子毒素。本发明还涉及涂覆的燃料颗粒，燃料元件以及燃料颗粒用于产生中子的用途。

2. 发明申请

WO2014012886A2 METHOD, APPARATUS, AND PROGRAM FOR GENERATING A SIMULATION MODEL OF A SPACE 审中-公开
标题翻译：用于产生空间模拟模型的方法，装置和程序
公开(公告)号：WO2014012886A2
公开(公告)日：2014-01-23
申请号：PCT/EP2013/064898
申请日：2013-07-15
申请人： FUJITSU LIMITED , VAN DEN BERGHE, Sven
发明人： VAN DEN BERGHE, Sven
IPC分类号： G06F17/50
CPC分类号： G06F17/5004 , G06F3/04842 , G06F17/5009 , G06F17/5018
摘要： Embodiments of the present invention include a method of generating a simulation model of a space, the simulation model being a three-dimensional geometrical representation of the space in a format appropriate for computational fluid dynamic analysis; the method comprising: obtaining a geometrical representation of the space; obtaining a characterisation of the operation and/or arrangement of physical entities influencing airflow in the space, from among a predetermined set of characterisations; generating the simulation model of the space based on the geometrical representation, wherein said generating includes: configuring the simulation model by selecting configuration options, from those associated with the obtained characterisation in a database in which each of the predetermined set of characterisations are codified as a set of configuration options for a simulation model, in dependence upon the content of the geometrical representation.
摘要翻译：本发明的实施例包括一种产生空间的仿真模型的方法，该仿真模型是以适合于计算流体动力学分析的格式的空间的三维几何表示; 该方法包括：获得该空间的几何表示; 从预定的一组特征中获得影响所述空间中的气流的物理实体的操作和/或布置的表征; 基于所述几何表示生成所述空间的所述仿真模型，其中所述生成包括：通过从数据库中选择与所获得的表征相关联的配置选项来配置所述仿真模型，其中所述预定的一组特征中的每一个被编码为一套模拟模型的配置选项，取决于几何表示的内容。

3. 发明公开

EP2494557A1 COATED NUCLEAR REACTOR FUEL PARTICLES 有权
标题翻译：包覆的核燃料粒子
公开(公告)号：EP2494557A1
公开(公告)日：2012-09-05
申请号：EP10771458.6
申请日：2010-10-29
申请人： Sck.Cen , Universiteit Gent
发明人： VAN DEN BERGHE, Sven , LEENAERS, Ann , DETAVERNIER, Christophe
IPC分类号： G21C3/60 , G21C3/62
CPC分类号： G21C3/60 , G21C3/626 , Y02E30/38
摘要： A method is described for producing nuclear fuel products, the method comprising receiving metallic or intermetallic uranium-based fuel particle cores, providing at least one physical vapour deposited coating layer surrounding the fuel particle core and embedding the nuclear fuel particles in a matrix so as to form a powder mixture of matrix material and coated fuel particles. The at least one physical vapour deposited coating layer may comprise inhibitors of inhibiting, stabilizing and/or reducing interaction between metallic or intermetallic uranium-based fuel particles cores and the matrix wherein the fuel particles typically may be embedded. Alternatively or in addition thereto the deposited coating layer may comprise neutron poisons. The present invention also relates to coated fuel particles, fuel elements and the use of fuel particles for generating neutrons.

4. 发明授权

EP2494557B1 COATED NUCLEAR REACTOR FUEL PARTICLES 有权
标题翻译：包覆的核燃料粒子
公开(公告)号：EP2494557B1
公开(公告)日：2014-03-05
申请号：EP10771458.6
申请日：2010-10-29
申请人： SCK.CEN , Universiteit Gent
发明人： VAN DEN BERGHE, Sven , LEENAERS, Ann , DETAVERNIER, Christophe
IPC分类号： G21C3/60 , G21C3/62
CPC分类号： G21C3/60 , G21C3/626 , Y02E30/38

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式