ADS-79D-HDBK Downloaded from https://www.everyspec.com physical experiments for the purpose of validation are also subjected to further scrutiny. If an excessive discrepancy is found and attributed to aforementioned aspects, appropriate adjustments or modifications in the mathematical and /or physical model are necessary. In addition, the computational framework may need further calibration to improve agreement with respect to a chosen set of benchmarks through the adjustment of parameters implemented in the solution. FIGURE K-3. V&V activities and flow for modeling and simulation (ASME V&V 10) 195