-
公开(公告)号:US20210148882A1
公开(公告)日:2021-05-20
申请号:US17059140
申请日:2018-05-29
Applicant: BENNAMANN SERVICES LTD
IPC: G01N33/22 , G01N29/024
Abstract: Systems and methods use sound waves for evaluating a fuel. The fuel supplied from a storage tank to an engine by a feed pipe can be evaluated by determining its properties based on the velocity of one or more sound waves in the fuel.