THURSDAY, MAY 6 1920 127 Went to Boston in morning to see Dr Langenberg at the Watertown Arsenal. Met a man named Fetterly also. They decided in looking at the analysis of the beam stock that plows over .06 was dangerous being it more brittle. It is also necessary to draw to 1000 or 1100 F. Elasticburnt is dangerous over 85,000. We should test each beam by an impact test. In afternoon a good many people came out to see Kate and Roger. The Davises, Searles Gayes, Cutters, Woodwards, Nye, Baldwin, Doyle, Dodge, Wheeler. [Insert: Address in China]

Creator

• Brown, Theophilus

Language

• English

Date created

• 1920-05-06

Resource type

• Image

Source

• MS02.01.06.131

Last modified

• 2023-06-27