GB/T 41459-2022 English PDFUS$669.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 41459-2022: Space environment - Space total solar irradiance Status: Valid
Basic dataStandard ID: GB/T 41459-2022 (GB/T41459-2022)Description (Translated English): Space environment - Space total solar irradiance Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: V04 Word Count Estimation: 34,381 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 41459-2022: Space environment - Space total solar irradiance---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.Space environment -- Space total solar irradiance ICS 49.020 CCSV04 National Standards of People's Republic of China space environment space total solar irradiance Published on 2022-04-15 2022-11-01 Implementation State Administration for Market Regulation Released by the National Standardization Administration directory Preface I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Solar spectrum range1 5 Earth orbit total solar irradiance 2 6 Total solar irradiance for different planets3 7 Standard value of solar spectral irradiance 3 Reference 31 forewordThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" drafted. Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed by the Chinese Academy of Sciences. This document is under the jurisdiction of the National Standardization Technical Committee for Aerospace Technology and Its Application (SAC/TC425). This document was drafted by. Beijing Institute of Satellite Environmental Engineering, Shenzhen Xingdi Twin Technology Co., Ltd., National Space Science and Technology Department, Chinese Academy of Sciences Science Center, China Aerospace Standardization Institute, Beijing Aircraft Overall Design Department, Beijing Zhenxing Metrology and Testing Institute, Harbin Institute of Technology (Shenzhen), Digital Space (Beijing) Intelligent Technology Research Institute Co., Ltd., Jiangsu Shike New Materials Co., Ltd., Yangzhou University. The main drafters of this document. Shen Zicai, Wang Shijin, Li Changhong, Wang Xinyue, Xu Dongyan, Mao Xin, Tian Dongbo, Qu Shaojie, Wang Hongji, Wang Yue, Sun Hongsheng, Wang Jiapeng, Zuo Pingbing, Si Yunfeng, Xue Yuxiong, Jia Ruijin. space environment space total solar irradiance1 ScopeThis document gives the spectral range division of solar electromagnetic radiation in free space, the total solar irradiance of Earth orbit, the sun of different planets Standard values for total irradiance and solar spectral irradiance. This document is applicable to spacecraft design, environmental analysis and test parameter design of ground simulation tests, spacecraft on-orbit failure analysis, etc. It can be used for optical system design, spectral calibration, etc. in space missions.2 Normative referencesThe contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document. GB/T 32452 Spacecraft Space Environment Terminology GB/T 37835 General requirements for the determination process of solar irradiance3 Terms and DefinitionsThe terms and definitions defined in GB/T 32452 and GB/T 37835 and the following terms and definitions apply to this document. 3.1 astronomicalunit AU The average distance between the earth and the sun, the current accepted value is (149597870691±3)m. [Source. GB/T 37835-2019, 2.1] 3.2 Irradiance irradiance Solar radiation energy per unit area per unit time in free space. Note. The unit is W·m-2. 3.3 solar constant SC The solar irradiance projected by the sun to a unit area 1AU away from the sun and perpendicular to the direction of the sun's rays in a unit time.4 Solar spectrum rangeThe space solar spectrum can be divided into the following bands according to the wavelength (λ) range. a) Gamma rays. electromagnetic waves with a wavelength range of 0.00001nm≤λ< 0.001nm. b) X-rays. electromagnetic waves with a wavelength range of 0.001nm≤λ< 10nm. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 41459-2022_English be delivered?Answer: Upon your order, we will start to translate GB/T 41459-2022_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 41459-2022_English with my colleagues?Answer: Yes. 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