Table 1 Results of backpressure step response test under stable flow
Pressure step(MPa) | Indicator | TSVSP simulation | TSVSP experiment | Experiment in Ref. [[20]] |
|---|---|---|---|---|
1–2 | Pressure stabilization time(ms) | 100 | 120 | 110 |
Pressure overshoot (MPa) | 0 | 6.1 | 5 | |
Flow recovery time(ms) | 80 | 80 | 170 | |
2–3 | Pressure stabilization time(ms) | 60 | 60 | 50 |
Pressure overshoot (MPa) | 0 | 4.7 | 4.8 | |
Flow recovery time(ms) | 100 | 180 | 500 |