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共找到 44 条与 space-rocket complex 相关的标准,共 3

The scope of the SpaceFibre standard is the detailed specification a very high-speed serial link protocol stack reaching from link level Quality layer down to the Physical layer. The higher layers like packet, network and higher level protocols are the same as for SpaceWire and specified in the respective standards ECSS-E-ST-50-12C and ECSS-E-ST-50-51C to 53C.

Space engineernig - SpaceFibre - Very high-speed serial link

What is ISO 24917 about?? ? ISO 24917 specifies general test requirements for launch vehicles equipped with liquid-propellant engines, launched from the stationary ground-, sea- and air-based launchers, in all phases of their development. ? ISO 24917 provides space launch vehicle customers, contractors, and manufacturers with general requirements for test types and programmes for space launch vehicles and rocket units (modules) for use in the documentation associated with their test activity. ? Who is ISO 24917 for?

Space systems. General test requirements for launch vehicles

This document establishes general test requirements for launch vehicles equipped with liquid- propellant engines, launched from stationary ground-, sea- and air-based launchers, in all phases of their development.

Space systems — General test requirements for launch vehicles

本指南描述了一个三层模型,以REWIMET模型为例。该模型用于模拟复杂地形上空空气污染的扩散,特别是地形或热力诱导的风系统(如海陆风、山谷风、坡风、山脉导流效应、山谷通道效应、热岛效应或粗糙度效应)的影响。该模型适用于水平范围约20至200公里的区域,水平网格尺寸可在2至10公里之间变化。在垂直方向上,模型大气层(深度根据对流层大尺度深度在1至4公里之间)被解析为三个重叠的模型层:下层模型层以50米的恒定深度跟随地形表面;中层模型层代表大气混合层;上层模型层代表混合层以上至模型顶部的空间。该模型可用于计算风场、混合层高度和其他气象参数,以及确定气象参数的频率分布、前向或后向轨迹。

Regionale Ausbreitung von Luftverunreinigungen ueber komplexem Gelaende; Modellierung des Windfeldes I

Space Wire protocol identification (First Issue)

This Standard defines the quality assurance (QA) requirements for the establishment and implementation of a Quality Assuranceprogramme for products of space projects. Discipline related qualification activities are complemented in standards specific to thosedisciplines (e.g. ECSS-E-ST-32-01 for fracture control).For software quality assurance, the software product assurance standard, ECSS-Q-ST-80 is applicable.This Standard is applicable to all space projects.This standard may be tailored for the specific characteristic and constrains of a space project in conformance with ECSS-S-ST-00.For the tailoring of this standard the following information is provided:- A table providing the pre-tailoring per "Product types" in clause 6- A table providing the pre-tailoring per "Project phase" in Annex J

Space product assurance - Quality assurance

Space Wire - Links@ nodes@ routers and networks (Second Issue)

The scope of the SpaceFibre standard is the detailed specification a very high-speed serial link protocol stack reaching from link level Quality layer  down to the Physical layer. The higher layers like packet, network and higher level protocols are the same as for SpaceWire and specified in the respective standards ECSS-E-ST-50-12C and ECSS-E-ST-50-51C to 53C.

Space engineernig - SpaceFibre - Very high-speed serial link

Bitumen and bituminous binders. Determination of the complex shear modulus and phase angle. Dynamic Shear Rheometer (DSR)

(a) The following ongoing requirements govern all ESV licensees and operations in the 10.95–11.2 GHz (space-to-Earth), 11.45–11.7 GHz (space-to-Earth), 11.7–12.2 GHz (space-to-Earth) and 14.0–14.5 GHz (Earth-to-space) bands transmitting to GSO satellites in the Fixed-Satellite Service.

Telecommunication. Part25:Satellite communications. Section25.222:Blanket Licensing provisions for Earth Stations on Vessels (ESVs) receiving in the 10.95–11.2 GHz (space-to-Earth), 11.45–11.7 GHz (space-to-Earth), 11.7–12.2 GHz (space-to-Earth) bands and

The ECSS standards of the Q branch describe a set of requirements for a Product Assurance programme to be implemented throughout the phases of a space project. This document defines the Product assurance management requirements for space projects. This document is structured in two main parts, the first part presenting the principles of Product Assurance management and the second providing the detailed requirements.In addition, the expected content of the Product Assurance plan is specified in Annex A. Information on the expected delivery of ECSS PA management discipline documents per review is provided in Annex C. This Standard is applicable to all space projects.This standard may be tailored for the specific characteristic and constrains of a space project in conformance with ECSS-S-ST-00.

Space product assurance Product assurance management

Aluminium oxide used primarily in the manufacture of aluminium. Determination of silica content. Method using reduced silicomolybdenum complex spectrophotometry

Space - SBAS receivers performances for maritime applications - MARESS Test report

Quality Management Systems - Requirements for Aviation@ Space and Defence Distributors




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