Water Pressure Distribution on a Flying Boat Hull
This is a 1931 NASA technical report on water pressure distribution across a flying boat hull, prepared for aeronautical engineers and researchers testing seaplane landing loads. The four pictures show an instrument mounted on a bulkhead and gauge panels in a test rig, then a line chart of pressure against hull station and a wireframe hull diagram with numbered pressure points, all in plain engineering style useful to designers for technical diagram layouts.
