Go back to article: Engineering and the family in business: Blanche Coules Thornycroft, naval architecture and engineering design

Figure 3

Black and white photograph of Blanche Thornycroft holding a disc used for recording test data

© 2016 John Jeffries - The Classic Boat Museum

Blanche holding one of the discs from the recording device, made by the Cambridge Scientific Instrument Company, which recorded the performance of the model boat in the ‘Lily Pond’ tank

DOI: http://dx.doi.org/10.15180/1851009/011