ASTM E512-94(2015) PDF

Scope: 1.1 This practice describes procedures for providing exposure of thermal control materials to a simulated space environment comprising the major features of vacuum, electromagnetic radiation, charged particle radiation, and temperature control.

1.2 Broad recommendations relating to spectral reflectance measurements are made.

1.3 Test parameters and other information that should be reported as an aid in interpreting test results are delineated.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM E512-94(2015) Referenced Document

ASTM E275 Standard Practice for Describing and Measuring Performance of Ultraviolet, Visible, and Near-Infrared Spectrophotometers
ASTM E296 Standard Practice for Ionization Gage Application to Space Simulators*， 2020-11-01 Update
ASTM E349 Standard Terminology Relating to Space Simulation*， 2019-10-01 Update
ASTM E434 Standard Test Method for Calorimetric Determination of Hemispherical Emittance and the Ratio of Solar Absorptance to Hemispherical Emittance Using Solar Simulation
ASTM E490 Standard Solar Constant and Zero Air Mass Solar Spectral Irradiance Tables*， 2022-04-01 Update
ASTM E491 Standard Practice for Solar Simulation for Thermal Balance Testing of Spacecraft*， 2020-11-01 Update
ASTM E903 Standard Test Method for Solar Absorptance, Reflectance, and Transmittance of Materials Using Integrating Spheres *， 1996-04-20 Update

2020 ASTM E512-94(2020) Standard Practice for Combined, Simulated Space Environment Testing of Thermal Control Materials with Electromagnetic and Particulate Radiation
1994 ASTM E512-94(2015) Standard Practice for Combined, Simulated Space Environment Testing of Thermal Control Materials with Electromagnetic and Particulate Radiation
1994 ASTM E512-94(2010) Standard Practice for Combined, Simulated Space Environment Testing of Thermal Control Materials with Electromagnetic and Particulate Radiation
2004 ASTM E512-94(2004) Standard Practice for Combined, Simulated Space Environment Testing of Thermal Control Materials with Electromagnetic and Particulate Radiation
1994 ASTM E512-94(1999) Standard Practice for Combined, Simulated Space Environment Testing of Thermal Control Materials with Electromagnetic and Particulate Radiation