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[Wall Chart for Lecture: List of Horsepower of Battlecruisers and Destroyers]
- AI summary (β)
- Wall chart for lecture, “No. 22”; a list showing changes in the horsepower or machinery systems of battlecruisers and destroyers. Taking the end of the Russo-Japanese War as the reference point, it records stages such as reciprocating engines (coal), turbine type (coal with partial heavy-oil mixed firing), and geared turbines; there is also a note stating 25 horsepower per ton for diesel engines for submarines. No specific persons or ship names are recorded. Date and publication information are unknown. Keywords: wall chart for lecture, battlecruiser, destroyer, horsepower, end of the Russo-Japanese War, reciprocating engine, turbine type, geared turbine, diesel engine for submarinesAuto-generated by Azure OpenAI gpt-5.5 from OCR text (which may contain errors) and image captions.
- Item ID
- 94bf4117-b544-466e-9497-613089c86d7d
- Catalogue ID
- 60430601
- Card catalogue
- [Charts for Various Lectures, Part 2]
- Category
- 講演・講義:御前講演
- Holder
- 東京大学柏図書館
- Year registered
- 2007
- Warship
- Battlecruiser / Battleship
- GCV entities
- Drawing / Monochrome photography





























