An evaluation of an optically-based, cylinder pressure sensor in a single-cylinder, research, diesel engine /
and three FFPI sensors embedded in head bolts were tested
| Main Author: | |
|---|---|
| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1994.
|
| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | and three FFPI sensors embedded in head bolts were tested angle output was compared with the output of a piezoelectric eliminated. Engineers have long searched for a viable method to reliably engines during normal operation. Although many devices to interferometer (FFPI) may prove to be effective in realworld measure cylinder pressure in a laboratory situation exist, measure cylinder pressure in real-world, internal combustion none exist that would serve outside the lab. However, a new optical strain gauge based on the fiber Fabry-Perot pressure transducer mounted, in the engine head. Plots of research, diesel engine. The sensors' pressure vs. crank several sources of noise and tracking error can be situations. One FFPI sensor embedded in a fuel injector bolt the FFPI output indicate that the sensor has promise if under a variety of operating conditions on a single cylinder, |
|---|---|
| Item Description: | "Major subject: Mechanical Engineering". Vita. |
| Physical Description: | ix, 104 leaves : illustrations ; 28 cm. Also available online. |
| Bibliography: | Includes bibliographical references. |