comparison: www/js/prod_edit.js
www/js/prod_edit.js
- changeset 609
- e9b108569818
- parent 607
- 0efba09a694c
- child 610
- 38b22ccb2bf8
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| 608:0a8495edf53c | 609:e9b108569818 |
|---|---|
| 1 /***************************************************************************** | 1 /***************************************************************************** |
| 2 * Copyright (C) 2018-2019 | 2 * Copyright (C) 2018-2020 |
| 3 * | 3 * |
| 4 * Michiel Broek <mbroek at mbse dot eu> | 4 * Michiel Broek <mbroek at mbse dot eu> |
| 5 * | 5 * |
| 6 * This file is part of BMS | 6 * This file is part of BMS |
| 7 * | 7 * |
| 3335 return Round(sugar, 3); | 3335 return Round(sugar, 3); |
| 3336 } | 3336 } |
| 3337 | 3337 |
| 3338 function GetPressure(CO2, T1, T2) { | 3338 function GetPressure(CO2, T1, T2) { |
| 3339 var P, V = CO2 - ResCO2(CO2, T1); | 3339 var P, V = CO2 - ResCO2(CO2, T1); |
| 3340 V = CO2; // TODO: temp only total pressure, testing | |
| 3340 if (V < 0) | 3341 if (V < 0) |
| 3341 return 0; | 3342 return 0; |
| 3342 P = -1.09145427669121 + 0.00800006989646477 * T2 + 0.000260276315484684 * T2 * T2 + 0.0215142075945119 * T2 * V + | 3343 P = -1.09145427669121 + 0.00800006989646477 * T2 + 0.000260276315484684 * T2 * T2 + 0.0215142075945119 * T2 * V + |
| 3343 0.674996600795854 * V + -0.00471757220150754 * V * V; | 3344 0.674996600795854 * V + -0.00471757220150754 * V * V; |
| 3344 //console.log("CO2: "+CO2+" "+V+" Temp: "+T1+" "+T2+" Pressure: "+P); | |
| 3345 if (P < 0) | 3345 if (P < 0) |
| 3346 P = 0; | 3346 P = 0; |
| 3347 P = P * 1.01325; // atm to bar | 3347 P = Round(P * 1.01325, 2); // atm to bar |
| 3348 return Round(P, 1); | 3348 console.log("GetPressure(" + CO2 + ", " + T1 + ", " + T2 + ") V:" + V + " Bar: " + P); |
| 3349 return P; | |
| 3349 } | 3350 } |
| 3350 | 3351 |
| 3351 function CarbCO2ToPressure(CO2, T) { | 3352 function CarbCO2ToPressure(CO2, T) { |
| 3352 return (CO2 - (-0.000005594056 * Math.pow(T, 4) + 0.000144357886 * Math.pow(T, 3) + | 3353 return (CO2 - (-0.000005594056 * Math.pow(T, 4) + 0.000144357886 * Math.pow(T, 3) + |
| 3353 0.000362999168 * T * T - 0.064872987645 * T + 1.641145175049)) / | 3354 0.000362999168 * T * T - 0.064872987645 * T + 1.641145175049)) / |
