Monte Carlo simulation(MC) method was a kind of the simulation technique finding probability distribution of each source from statistics of experimental source. The MC was of advantage to an uncertainty assessment compared with the conventional sensit...
Monte Carlo simulation(MC) method was a kind of the simulation technique finding probability distribution of each source from statistics of experimental source. The MC was of advantage to an uncertainty assessment compared with the conventional sensitivity coefficient method. especially in cases of complex, nonlinear measurement modelling equations. The uncertainty result was compared with that of the conventional sensitivity coefficient method, and it was revealed that the results were different from each other for this particular net thrust measurement. The uncertainties were 1.386%, 1.207%, respectively. It was noted that the uncertainty assessment method should be selected carefully according to the mathematical characteristics of the measurement.