Validation of Advanced Computer Codes for VVER Technology: LB-LOCA Transient in PSB-VVER Facility

Figure 7

FFTBM application: quantitative accuracy evaluation of primary pressure, and total for detail of each phenomenological window and overall transient.

(a) KORSAR pretest

(b) KORSAR posttest

(c) TECH-M pretest

(d) TECH-M posttest

(e) ATHLET posttest

(f) RELAP5-3D posttest