Home & Living – Desi Vastu Meets Urban Design
Regional Food Stories
Fashion with Purpose
Mind-Body Traditions
Everyday Rituals Reimagined
For the "fixed" keyword to hold true, the spreadsheet must include a validation sheet that compares calculated ω against experimental data from 50 known ejector tests. If the user’s inputs produce an ω outside the 95% confidence band, the cell highlights in red with a hard-coded warning: "Check motive pressure or backpressure."
Add these cells to flag errors before Excel crashes:
| Check | Formula | OK if |
| :--- | :--- | :--- |
| P_s < P_d | =IF(P_s >= P_d, "ERROR: Suction > Discharge", "OK") | "OK" |
| P_m > P_s × 1.5 | =IF(P_m <= P_s*1.5, "Low Motive Pressure", "OK") | "OK" |
| Compression Ratio < 15 | =IF(P_d/P_s > 15, "Needs 2 stages", "OK") | "OK" |
Home & Living – Desi Vastu Meets Urban Design
Regional Food Stories
Fashion with Purpose
Mind-Body Traditions
Everyday Rituals Reimagined
For the "fixed" keyword to hold true, the spreadsheet must include a validation sheet that compares calculated ω against experimental data from 50 known ejector tests. If the user’s inputs produce an ω outside the 95% confidence band, the cell highlights in red with a hard-coded warning: "Check motive pressure or backpressure."
Add these cells to flag errors before Excel crashes: ejector design calculation xls fixed
| Check | Formula | OK if |
| :--- | :--- | :--- |
| P_s < P_d | =IF(P_s >= P_d, "ERROR: Suction > Discharge", "OK") | "OK" |
| P_m > P_s × 1.5 | =IF(P_m <= P_s*1.5, "Low Motive Pressure", "OK") | "OK" |
| Compression Ratio < 15 | =IF(P_d/P_s > 15, "Needs 2 stages", "OK") | "OK" |