The Possibility of the 3D Pressure Distribution Measurement with Pressure Sensitive Particle
B305 感圧粒子による3次元圧力分布計測の可能性

Tetsuya FURUTA, Koji MIYAJI, Masashi MATSUMOTO
2005 Transactions of Visualization Society of Japan  
A new optical pressure measurement technique has recently received wide attention. This scheme is based on the fact that some compounds emit light when excited by a suitable light source (photoluminescence).The intensity of the light is inversely related to partial pressure of oxygen (oxygen quenched), and is of longer wavelength than the excitation light. Taking
doi:10.3154/jvs.25.supplement1_325 fatcat:v5zgqqybwzarphalpu2633ionu