DocumentCode :
485668
Title :
Acceleration Measurements in a High G Environment
Author :
Pilcher, James O.
Author_Institution :
Ballistic Research Laboratory, USAARRADCOM, Aberdeen Proving Ground, MD 21005
fYear :
1982
fDate :
14-16 June 1982
Firstpage :
950
Lastpage :
954
Abstract :
This paper discusses the problem of measuring specific acceleration parameters in the high G dynamic environments of ballistic system components such as gun tubes and projectiles. The discussion includes: (1) Characteristics of the acceleration environment. (2) Mechanical filtering techniques required to separate measurands from stress wave interference. (3) Sensor array technique required to discriminate vector components of the measurand. (4) Electronic and numerical filtering techniques and their dangers. (5) Calibration and sensor response requirements. Data example will be given illustrating the problems and solutions.
Keywords :
Acceleration; Accelerometers; Filtering; Interference; Mechanical sensors; Mechanical variables measurement; Projectiles; Sensor arrays; Sensor phenomena and characterization; Stress measurement;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
American Control Conference, 1982
Conference_Location :
Arlington, VA, USA
Type :
conf
Filename :
4787997
Link To Document :
بازگشت