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NACA-TN-1637
Effect of preignition on cylinder temperatures, pressures, power output, and piston failures
Year: 1948
Abstract: An investigation using a cylinder of a V-type liquid-cooled engine was conducted to observe the behavior of the cylinder when operated under preignition conditions. The effects of the following variables were investigated: fuel-air ratio, power output, aromatic content of fuel, engine speed, mixture temperature, and preignition source. The power outputs at which preignition would cause complete piston failure for the selected engine operating conditions and the types of failure encountered when using various values of clearance between the piston and the cylinder barrel were determined.
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T18:07:43Z | |
| date available | 2017-09-04T18:07:43Z | |
| date copyright | 01/01/1948 | |
| date issued | 1948 | |
| identifier other | GPRTYDAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std;jsery=autho162s7D8308/handle/yse/190658 | |
| description abstract | An investigation using a cylinder of a V-type liquid-cooled engine was conducted to observe the behavior of the cylinder when operated under preignition conditions. The effects of the following variables were investigated: fuel-air ratio, power output, aromatic content of fuel, engine speed, mixture temperature, and preignition source. The power outputs at which preignition would cause complete piston failure for the selected engine operating conditions and the types of failure encountered when using various values of clearance between the piston and the cylinder barrel were determined. | |
| language | English | |
| title | NACA-TN-1637 | num |
| title | Effect of preignition on cylinder temperatures, pressures, power output, and piston failures | en |
| type | standard | |
| page | 41 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1948 | |
| contenttype | fulltext |