BLACK SWIFT TECHNOLOGIES LLC — National Aeronautics and Space Administration SBIR Phase I: S3

Description

<p><strong>Although a large majority of the proposed systems for upper atmospheric observation of Venus have consisted of either dirigibles [34,35,36] or solar-powered heavier than air vehicles [9,10,11,12], both suffer from their own particular drawbacks and neither deal effectively with the high wind speeds. This work proposes a solution based on dynamic soaring, a proven method to extract energy from atmospheric shear that has propelled the fastest small-scale aircraft in the world, and provided the energy necessary for long-endurance low-level flights of birds across oceans [13,14,15,16,17]. A deployable unmanned aircraft system (UAS) will be designed to not only survive in the harsh wind environment of Venus, but also simultaneously perform targeted sampling of the atmosphere while continuously extracting energy, even on the dark side of the planet. The design will be based on proven dynamic soaring platforms, but will be constructed in such a manner that allows for deployment from a standard aeroshell. Additionally, an investigation will be performed to select materials and construction methods that ensure long-term survival in the corrosive cloud-top environment.</strong></p>