The present invention generally relates to automatically tuning a gas turbine engine. More
specifically, a process and system are identified for providing a control system to auto …

For the detection of the impact location in a pipeline system, the correlation method has
been the conventional method. For the application of the correlation method, the diameter of …

This paper presents a new method for detecting the impact location in a buried gas duct.
Gas leakage is often caused by the mechanical impact forces of construction equipment. In …

Data fusion has gained widespread use in different areas of measurement in the last years,
mainly where the sought output of an analysis cannot be measured directly—medical …

Abstract High-Pressure gas Pipeline which is buried in underground has the Possibility that
will be exposed to unexpected dangerous impact of construction equipment. To protect from …

Gas leakage is often caused by the mechanical impact forces of construction equipment. In a
long duct with large diameter, acoustic waves caused by the impact force are transferred to a …

In the gas supply pipe, the gas leakage caused by the impact of the construct equipment is
serious problem. The identification of the impact position is an important issue and an …

This paper presents a new method for indentifying the location of impact source in a buried
duct. In a gas pipeline, the problem of leakage occurs due to the mechanical load exerted by …

This study investigated the relationship between velocity of sound and properties of natural
gases under different equations of state and the operational implications on acoustic gas …

출되는 열수가 지하에서 열 층을 형성하고 확산되어 지표에 도달할 때 열 추적 카메라로
촬영하여지표의 열 분포 상태를 판독, 누수 지점을 확인하는 열 분포 사진 분석법 …