Defining the Group Importance Measures (GIM) with Applications in Space Shuttle PRA

机译：定义航天飞机PRA中的组重要性度量（GIM）

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

In order to address some technical challenges raised in the Space Shuttle PRA development, we introduce in this paper, a definition of Group (or Gate-level) Importance Measure (GIM). The GIM measures defined here are extensions of Fussel-Vesely (FV) type importances, and can also be extended to other type of importance measures. Algorithms are also developed for extended SAPHIRE implementations. Examples are given to show that the GIMs can be obtained for every level of contributors modeled in a PRA. Such measure can be easily used to produce PRA risk ranking at all level of details, such as by phase, element, sequence bins, failure type or any combinations of specific group of event type and failure mode.

机译：为了解决航天飞机PRA开发中提出的一些技术挑战，我们在本文中介绍了组（或门级）重要性度量（GIM）的定义。这里定义的GIM度量是Fussel-Vesely（FV）类型重要性的扩展，也可以扩展到其他类型的重要性度量。还为扩展SAPHIRE实现开发了算法。给出的示例表明，可以为PRA中建模的每个级别的贡献者获得GIM。这样的度量可以很容易地用于在所有详细信息级别上生成PRA风险等级，例如按阶段，元素，顺序仓位，失败类型或事件类型和失败模式的特定组的任意组合。

著录项

来源
《International Conference on Probabilistic Safety Assessment and Management(PSAM7-ESREL'04) v.6; 20040614-20040618; Berlin; DE》|2004年|P.3583-3590|共8页
会议地点 Berlin(DE);Berlin(DE);Berlin(DE);Berlin(DE)
作者
Feng Hsu;
展开▼
作者单位

NASA Johnson Space Center, SAIC/NC62, Houston TX, USA;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类安全系统学;
关键词

相似文献

外文文献
中文文献
专利

1. Associate space with respect to a locally -finite measure on a -ring and applications to spaces of integrable functions defined by a vector measure [J] . Avalos-Ramos Celia, Galaz-Fontes Fernando Positivity . 2016,第3期

机译：将空间与A环上的局部有限度量相关联，并将其应用于矢量度量定义的可积函数的空间
2. Two-Weight Weak Type Inequality for Modified Fractional Maximal Function Defined with Respect to Non-Doubling Measure and Some Applications in Non-standard Lebesgue Spaces [J] . Massinanke Sambourou Bulletin of the Brazilian Mathematical Society . 2019,第3期

机译：用于在非倍增措施和非标准Lebesgue空间中的一些应用程序定义的修改分数最大函数的双重弱型不等式
3. Electronics in space: Applications of the space shuttle, major advances in remote sensing, and an energy-efficient aircraft are highlighted [J] . Wallich Paul IEEE Spectrum . 1983,第1期

机译：太空中的电子设备：重点介绍了航天飞机的应用，遥感技术的重大进步以及节能飞机
4. Defining the Group Importance Measures (GIM) with Applications in Space Shuttle PRA [C] . Feng Hsu International conference on probabilistic safety assessment and management . 2004

机译：在太空班车中定义群体重要性措施（GIM）
5. Automation based on knowledge modeling theory and its applications in engine diagnostic systems using space shuttle main engine vibrational data [D] . Kim, Jonnathan H. 1995

机译：基于知识建模理论的自动化及其在航天飞机主机振动数据诊断中的应用
6. Gradient estimates for a nonlinear elliptic equation on smooth metric measure spaces and applications [O] . Abimbola Abolarinwa, Sulyman O. Salawu, Clement A. Onate 2019

机译：光滑度量尺度空间上非线性椭圆方程的梯度估计及其应用
7. Linear and topological properties of a sequence space defined by an $L_p$-function(Banach spaces, function spaces, inequalities and their applications) [O] . Honda Aoi, Okazaki Yoshiaki, Sato Hiroshi 2007

机译：由$ L_p $ -function（Banach空间，函数空间，不等式及其应用）定义的序列空间的线性和拓扑性质

Defining the Group Importance Measures (GIM) with Applications in Space Shuttle PRA

摘要

著录项

相似文献

相关主题

期刊订阅