Large numbers of dynamic strain measurements are necessary during aircraft gas turbine development to insure product durability. A new computer based system for the digital processing of dynamic strain data has just entered service at Pratt and Whitney Aircraft. This system features automated handling of calibration and labeling information, and interactive operator communications. Special purpose digital devices are used to increase the throughput rate, to perform FFT's and to provide a high quality hard copy readout. Expansion to handle other dynamic data, including vibration and pressures, is planned.
A computer-based system for processing dynamic data
Ein rechnergestuetztes System fuer dynamische Datenverarbeitung
ISA Transactions ; 17 , 1 ; 57-64
1978
8 Seiten, 7 Bilder
Aufsatz (Zeitschrift)
Englisch
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