The discussion focuses on the definitions and distinctions between first and second order terms in pressure measurement. First order terms refer to the primary measurement values directly related to pressure, while second order terms involve corrections or adjustments that account for various factors affecting the accuracy of the measurement. Understanding these concepts is crucial for accurate pressure sensing and instrumentation in engineering applications.
PREREQUISITESMechanical engineers, instrumentation specialists, and students studying pressure measurement techniques will benefit from this discussion.
can12345 said:Hello everyone,
What does it means first and second order of pressure measurement value? Whats the main difference?
can12345 said:They are all mixed there ;) maybe try to open an homework page only for mechanical engineering ;)