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For the purpose of a simplified analysis, we examined a range of possible main-deployment dynamic pressures (using the chart featured in the Hermes Disk Gap Band Design page as a basis for our analysis). This analysis also made use of a Standard Atmospheric Model Calculator Tool (without including a temperature offset):the atmosisa Matlab function.
Terminology
geometric porosity: the percent of the nominal canopy surface area that is removed due to vents and gaps
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