Archive of Collections



Details and Image



TypeModel No.MakerCountryConstruction
Material
DateScale LengthArea of Use
Disk
Rand Bomb Damage Effect Computer
The Rand Corp.USA
Plastic
"c. 1958, 60"dia. = 10.2 cmBomb Damage Prediction

Notes: "1) Has 3 concentric disks with a clear cursor. 2) Early model of the previous one shown 3) Used to predict bomb damage based on data from ""The Effects of Nuclear Weapons"" "


Image 1




Image 2