A Tape Recording and Computer Processing System for Instantaneous Engine Data 680133
The development of a high speed, multichannel data acquisition system is described. A precision magnetic tape recorder is used to record analog data from highly transient phenomena. Analog-to-digital data conversion is performed on a hybrid computer and the digitized data is processed using large, high speed digital computers.
A detailed example of the application of the system to the measurement of rates-of-injection, rates-of-heat release, and instantaneous rates-of-heat transfer from the cylinder gases to the cylinder walls in a high speed open-chamber diesel engine is presented.
Citation: Le Feuvre, T., Myers, P., Uyehara, O., and Shipinski, J., "A Tape Recording and Computer Processing System for Instantaneous Engine Data," SAE Technical Paper 680133, 1968, https://doi.org/10.4271/680133. Download Citation
Author(s):
T. Le Feuvre, P. S. Myers, O. A. Uyehara, J. H. Shipinski
Affiliated:
University of Wisconsin
Pages: 13
Event:
1968 Automotive Engineering Congress and Exposition
ISSN:
0148-7191
e-ISSN:
2688-3627
Also in:
SAE 1968 Transactions-V77-A
Related Topics:
Diesel / compression ignition engines
Engine cylinders
Data acquisition and handling
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