Pressure measurement by Fast-Response Piezo-Sensors during Continuous Spin Detonation in the Combustor

2017 ◽  
Keyword(s):  
Pressure Measurement ◽  
Fast Response ◽  
Continuous Spin Detonation ◽  
Continuous Spin

Pressure measurement by fast-response piezo-electric sensors during continuous spin detonation in the combustor

2017 ◽  
Vol 53 (1) ◽  
pp. 65-73 ◽  
Author(s):  
F. A. Bykovskii ◽  
S. A. Zhdan ◽  
E. F. Vedernikov ◽  
A. N. Samsonov ◽  
A. I. Sychev ◽  
...  
Keyword(s):  
Pressure Measurement ◽  
Fast Response ◽  
Continuous Spin Detonation ◽  
Continuous Spin ◽  
Piezo Electric

Effect of combustor geometry on continuous spin detonation in syngas–air mixtures

2015 ◽  
Vol 51 (6) ◽  
pp. 688-699 ◽  
Author(s):  
F. A. Bykovskii ◽  
S. A. Zhdan ◽  
E. F. Vedernikov ◽  
A. N. Samsonov
Keyword(s):  
Continuous Spin Detonation ◽  
Continuous Spin

Past Developments and Current Advancements in Unsteady Pressure Measurements in Turbomachines

2018 ◽  
Vol 140 (11) ◽  
Author(s):  
Jan Lepicovsky ◽  
David Simurda
Keyword(s):  
Pressure Measurement ◽  
High Speed ◽  
Measurement Techniques ◽  
Fast Response ◽  
Future Research ◽  
Flow Measurements ◽  
Time Resolved ◽  
Turbine Engine ◽  
Pressure Transducers ◽  
Unsteady Pressure

The aim of this paper is to review, summarize, and record long-term experience with development and application of aerodynamic probes with built-in miniature pressure transducers for unsteady pressure measurement and industrial research in turbomachine components. The focus of the first half of the paper is on the work performed at VZLU Prague, Czech Republic (Secs. 3–8). The latest development in unsteady pressure measurement techniques and data reduction methodology suitable for future research in highly loaded, high-speed turbine engine components performed at NASA GRC Cleveland, OH, is reported in Secs. 8–15 of this paper. Excellent reviews of similar activities at ETH Zürich, Switzerland by Kupferschmied, et al. (2000, “Time-Resolved Flow Measurements With Fast-Response Aerodynamic Probes in Turbomachines,” Meas. Sci. Technol., 11(7), pp. 1036–1054) and at VKI Rhode-Sain-Genèse, Belgium by Sieverding, et al. (2000, “Measurement Techniques for Unsteady Flows in Turbomachines,” Exp. Fluids, 28(4), pp. 285–321) were already reported and are acknowledged here. A short list of reported accomplishments achieved by other researchers at various laboratories is also reported for completeness. The authors apologize to those whose contributions are not reported here. It is just an unfortunate oversight, not an intentional omission.

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