GB/T 38201-2019 English PDF

US$359.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 38201-2019: Performance test method for spacecraft under ambient pressure and thermal environment
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 38201-2019	359	Add to Cart	4 days	Performance test method for spacecraft under ambient pressure and thermal environment	Valid

Similar standards

GB/T 43223   GB/T 32453   GB/T 32307   GB/T 43224   

Basic data

Standard ID: GB/T 38201-2019 (GB/T38201-2019)
Description (Translated English): Performance test method for spacecraft under ambient pressure and thermal environment
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: V71
Classification of International Standard: 49.020
Word Count Estimation: 18,15
Date of Issue: 2019-10-18
Date of Implementation: 2020-05-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 38201-2019: Performance test method for spacecraft under ambient pressure and thermal environment

---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.
Performance test method for spacecraft under ambient pressure and thermal environment ICS 49.020 V71 National Standards of People's Republic of China Spacecraft normal pressure thermal performance test method Published on.2019-10-18 2020-05-01 implementation State market supervision and administration China National Standardization Administration issued

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed and managed by the National Aerospace Technology and its Application Standardization Technical Committee (SAC/TC425). This standard was drafted. Beijing Satellite Environmental Engineering Research Institute, Beijing Space Vehicle General Design Department, Shanghai Satellite Equipment Research Institute, North Beijing Space Technology Development and Testing Center. The main drafters of this standard. Wang Jing, Su Xinming, Li Xiyuan, Bi Yanqiang, Liu Chang, Xu Zhaowu, Shang Yonghong, Xie Jihui, Xu Zhongxu, Jia Ruijin, Li Wei, Peng Guangdong, and Jian. Spacecraft normal pressure thermal performance test method

1 Scope

This standard specifies the test purpose, test principle, test requirements and test methods for spacecraft thermal performance test. This standard is applicable to the atmospheric pressure thermal performance test of spacecraft or its cabins and large components, including the sealed chamber normal pressure comprehensive heat test and atmospheric pressure heat change. Shape test, separation and unfolding test under normal pressure hot environment, other large components thermal performance test can be used as reference.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 29639 Production and business unit production safety accident emergency plan preparation guidelines GB/T 34515-2017 Spacecraft heat balance test method GB/T 34522-2017 Spacecraft thermal vacuum test method

3 Terms and definitions

The following terms and definitions as defined in GB/T 34515-2017 and GB/T 34522-2017 apply to this document. 3.1 Atmospheric thermal performance test performancetestunderambientpressureandthermalenvironment Simulate on-orbit thermal effects of spacecraft or its cabin sections and large components under normal pressure conditions, and evaluate thermal control, environmental control, machinery, separation and deployment, etc. Performance test. Note. Generally, it includes the normal heat test of the sealed chamber at normal pressure, the normal pressure hot deformation test, and the separation and unfolding test under normal pressure and heat environment. 3.2 Sealed chamber atmospheric pressure integrated thermal test integratethermaltestforsealedcabinunderambientpressure Simulate the thermal boundary of the spacecraft's capsule in the normal pressure environment, verify the heat transfer and mass transfer performance inside the spacecraft, and conduct functions and performance tests. Trial test. 3.3 Atmospheric pressure deformation test thermaldeformationtestunderambientpressure Simulate the deformation of the spacecraft or its cabin sections, large components in the rail temperature range or temperature distribution under normal pressure conditions test. 3.4 Separation and unwinding test under normal pressure thermal environment separationanddeploymenttestunderambientpressureandther- Malenvironment Simulate the temperature range or temperature distribution of the large components of the spacecraft under normal pressure environment, and verify the separation and deployment performance. test.

4 Test purposes

Set the specified thermal boundary and working mode under normal pressure environment, verify the thermal control, environmental control performance and large components of the spacecraft capsule ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 38201-2019_English be delivered?

Answer: Upon your order, we will start to translate GB/T 38201-2019_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 38201-2019_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 38201-2019_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.