| 摘要 |
PROBLEM TO BE SOLVED: To provide a measurement system of a physical quantity capable of highly accurately constructing an analytic model of a gas-liquid two-phase flow in a tube bundle.SOLUTION: In a case of constructing a basic equation to be an analytic model for analyzing a gas-liquid two-phase flow circulating through a tube bundle 5, a measurement system of a physical quantity measures a physical quantity used in the basic equation. The basic equation contains a constructive equation with a physical quantity to be each element of the analytic model as a function, and includes a physical quantity measurement unit 10 measuring a physical quantity, and an operation unit 20 acquiring correlation interpolating the physical quantity measured by the constructive equation with a physical quantity as a function and incorporating the acquired correlation in the constructive equation as a coefficient. |
