A Method for Direct-Measurement of the Energy of Rupture of Impact Specimens Open PDF Document Details Document Type Technical Report Publication Date Jan 01, 1953 Accession Number ADA950340 Entities People F. C. Hutchison Tags DTIC Thesaurus Topics Accuracy Amplifiers Electronic Circuits Energy Engineering Engineers Linear Systems Machines Manufacturing Measurement Models Physical Properties Pulse Amplifiers Pulse Generators Test And Evaluation Test Equipment Time Intervals