Design Blueprint: A Pneumatic Sample Transfer Line for Moving Liquid Samples Across a Titan Surface Station

Design blueprint derived from the source paper (DOI 10.5281/zenodo.24203054): This study sizes the Titan surface system named in its title for operation in the Titan surface environment, and reports the result as SIMULATED, NOT MEASURED. The design is developed from stated physical relations and a shared environmental basis, and every performance figure is computed by the deposited script rather than asserted. Among the computed results are line pressure drop of 34.58 kilopascals, liquid mass flow during transfer of 0.71 kilograms per second, transfer time over the full line of 10.4 minutes. Mass and power budgets are assembled from components so that they can be audited, off-design behaviour and materials uncertainty are discussed openly, and the limits of the sizing are stated in full. The transfer line is civilian laboratory infrastructure: it moves sealed liquid samples between a lake intake and a station laboratory for chemical analysis, and it transports nothing else and serves no other purpose. Status: DESIGN BLUEPRINT — SIMULATED, NOT MEASURED — NOT BUILT. All numbers are simulated values from the source paper's computation, deposited with this blueprint as compute.py and results.json. The design is a civilian science, mobility and power system for Titan surface operations and has no targeting or weapon application. AI-use disclosure: Dave, an AI research system, assisted with the computation and drafting under the author's direction; author of record William Alexander Aldred.