ASTM E-595 Dedicated System
Standard Test Method for Total Mass Loss and Collected Volatile Condensable Materials from Outgassing in a Vacuum Environment
Standard Test Method for Total Mass Loss and Collected Volatile Condensable Materials from Outgassing in a Vacuum Environment
- Standard with 2 samples and 1 blank. Customizable to 6 samples.
- test method which covers a screening technique to determine volatile content of materials when exposed to heat and vacuum in a closed system vacuum environment
- Determine overall mass loss which can be classified into non-condensable and condensable
- Measure total mass loss (TML) - TML of > 1.00 % rejection of spacecraft materials.
- Measure collected volatile condensable materials (CVCM) - CVCM of > 0.10 % rejection of spacecraft materials.
- Measure amount of water vapor regained (WVR)
- Requires 0.1ug micro balance
- spacecraft material testing analysis
- Severe Environment Testing (SET)
- The outgassing performance of a material is vitally important in areas with sensitive electronics, lenses (optics), mirrors, and windows to prevent damage of those items
Rheology involves the study of the mechanical properties of foods and how they flow and deform under different conditions – pouring, cold storage, over time, etc. 
Food extrusion
