Chuantong Wang

NASA Langley Research Center

MS 230

4 West Taylor Street, Hampton, VA 23681

Phone: (757) 864-5049 Fax: (757) 595-2646

E-mail: chuantong.wang@nasa.gov

Research Interests

Harsh Environment Oriented Wireless Passive Sensors: LC resonant type sensor, open-circuit sensor, wireless passive sensor, magnetic field response sensor, wireless powering and interrogation method
Sensor Network: Wireless sensor network clock synchronization, wireless passive sensor network, wireless sensor and network for indoor safety monitoring
Structure Safety Monitoring: Health monitoring and fault diagnose for vehicles, aircrafts and buildings
Optical Fiber Sensors: Lost cost Double-fiber Model Sensor (DfMS) for distributed strain measurement, multi-functional optical fiber sensor
Multi-functional Sensing Technique: Multi-functional sensor using crossed influence of different measurands to perform multiple sensing functions in one sensor
Capacitive Sensors: Multi-functional sensors for automobiles including illegal fuel sensor, brake fluid sensor and inertial sensors

Lightning damage diagnoses of composite material using open-circuit sensor array
Structural damage diagnoses using open circuit (SansEC) sensor
Wireless Passive Temperature Sensor Using SansEC Technique
Multi-parameter Measurement in Tire Safety Monitoring Using Magnetic Field Response Sensor

S. E. Woodard and C. Wang, “Wireless Temperature Sensing Using Temperature Sensitive Dielectrics within Responding Electric Fields of Open-Circuit Sensors Having No Electrical Connections”, to be published soon on Measurement Science and Technology, March, 2010.
C. Wang, S. E. Woodard, B. D. Taylor, “Sensing of multiple unrelated tire parameters using electrically open-circuit sensors having no electrical connections”, Sensors Applications Symposium, 2009. SAS 2009. IEEE, New Orleans, LA, 17-19 Feb. 2009. Pp. 142 – 147.
C. Wang and K. Shida, “A New Method for On-line Monitoring of Brake Fluid Condition Using Enclosed Reference Probe,” Measurement Science and Technology, Vol. 18, pp. 3625~3635, 2007.
C. Wang and K. Shida, “Study on Low-cost Double-fiber Model Sensor for Distributed Strain Monitoring,” 12^th Optoelectronics and Communications Conference / 16^th International Conference on Integrated Optics and Optical Fiber Communication (OEEC/IOOC 2007), Yokohama, Japan, July 9-13, 2007.

C. Wang and K. Shida, “A Low-cost Double-fiber Model Distributed Optical Fiber Sensor,” IEEE Transactions on Instrumentation and Measurement, Vol. 56, No. 4, pp. 1481~1487, 2007.
C. Wang and K. Shida, “A Multifunctional Double-fiber Model Distributed Optical Fiber Sensor,” Japanese Journal of Applied Physics, Vol. 46, No.2, pp. 852~855, 2007
C. Wang and K. Shida, “A New Multifunctional Space Angle Sensor Using Capacitance Method,” IEEJ Transactions on Sensors and Micromachines, Vol. 126, No.1, pp. 1~6, 2006
Chuantong Wang and Katsunori Shida, “A Multifunctional Self-calibrated Sensor for Brake Fluid Condition Monitoring,” Proceedings of IEEE Sensors Conference, Daegu, Korea, October 22-25, 2006.

Chuantong Wang and Katsunori Shida, “A Novel Multifunctional Distributed Optical Fiber Sensor Based on Attenuation,” Proceedings of Instrumentation and Measurement Technology Conference (IMTC/06), Sorrento, Italia, April 24-27, 2006.

C. Wang, Q. Wang and G. Shen, “Study on the Accuracy of CCD Subpixel Method”, Journal of Electronic Measurement and Instrument, Vol. 1, pp. 49~53, 2004