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[Wall Charts for Lectures: Model Experiments on Airships, Aircraft, and Torpedoes]

AI summary (β)
A wall chart for lectures presenting materials on similarity laws in model experiments on airships, aircraft, projectiles, and torpedoes; the relationship between speed and dimensions; and comparisons of total resistance in wind tunnels and water tanks. It records the formula “(SPEED)×(LENGTH)=CONSTANT,” the maximum speed of the current wind tunnel as 100K, total resistance (IN WATER) = 4.7 × total resistance (IN AIR), VL comparisons using the same model and a double-size model, and torpedo experiments conducted in a large water tank. No principal persons, organizations, warship names, dates, or publication information are given. Keywords: airships, aircraft, projectiles, torpedoes, model experiments, wind tunnel, water tank, total resistance, VLAuto-generated by Azure OpenAI gpt-5.5 from OCR text (which may contain errors) and image captions.
Item ID
81806dd0-e7fe-499b-9e7c-cfcc36a466b5
Catalogue ID
60480601
Card catalogue
[Charts for Various Lectures, Part 6]
Category
報告:海外留学・出張・駐在
Holder
東京大学柏図書館
Year registered
2007
GCV entities
Handwriting / Calligraphy / Document

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