作者: Michio Ohkawa
DOI:
关键词: Composite material 、 Arc (geometry) 、 Pressing 、 Piezoelectricity 、 Indentation 、 Transducer 、 Engineering 、 Ultrasonic flow meter 、 Adhesive 、 Longitudinal direction
摘要: An ultrasonic flowmeter of the present invention has a pipe ( 2 ) through which fluid to be measured flows, and measurement portions 3 separated on by predetermined distance along longitudinal direction pipe. The each comprises transducer fixing member 4 having an arc shaped indentation 6 into part can fitted, piezoelectric 5 fixed member. are closely other adhesive 7 fitting pressing via adhesive.