6Lu Ping, Chen Qi-ying. Fiber bragg grating sensorfor simultaneous measurement of flow rate and di-rection[J]. Meas Sci Technol,2008,19(12) :1-8.
7Chen Jin-jie, Liu Bo, Zhang Hao. Review of fiberbragg grating sensor technology [J]. Frontiers ofOptoelectronics in China,2011,4(2) :204-212.
8Wei P,Pickrell G R,Huang Z Y, et al. Self-com-pensating fiber optic flow sensor system and its fieldapplications[J]. Applied Optics, 2004,43(8) : 1752-1760.
9Qubukcu A S,Urban G A. Simulation and fabrica-tion of a 2D-flow sensor for simultaneous fluid char-acterization[J]. Procedia Chemistry. 2009,1(1):887-890.