Need a eng spc for TRZ 12 k-27 type loco

[xcrossi]

Hello:
What would a be simulare configuration for a K-27 loco.
I have a engspc with alot of warnings and would like a
clear warning free asset.
Gerry

 

[Azervich]

Hi Gerry,

I made this one few months back in 44088 to suit a K-28, might be suitable for a K-27, could try it.

  firebox-heating-surface-area          9.47611
  firebox-thermal-conductivity          11
  boiler-volume                         14.4805
  steam-chest-volume                    0.604178
  steam-chest-max-flow                  122.453
  max-fire-temperature                  1303.5
  min-fire-temperature                  604.7
  initial-boiler-temperature            461.1
  firebox-efficiency                    0.63
  max-coal-mass                         690
  ideal-coal-mass                       340
  shovel-coal-mass                      7.74
  safety-valve-low-pressure             1455
  safety-valve-high-pressure            1491
  safety-valve-low-flow                 0.53
  safety-valve-high-flow                0.98
  water-injector-rate                   1.5
  water-injector-rate2                  1.5
  valve-lap-percent                     0.12
  piston-angular-offsets                0,1.5707
  piston-volume-min                     0.0058117465791519
  piston-volume-max                     0.097551958246749
  piston-area                           0.164173
  blower-effect                         0.365
  blower-max-flow                       0.1446
  burn-rate-idle                        0.0104
  burn-rate                             0.316
  speed                                 19.58
  cutoff                                0.28
  boiler-efficency-idle                 0.778
  boiler-efficency                      0.841
  boiler-efficency-min                  0.524
  super-heating-constant                80.8814
  starting-boiler-steam                 0
  starting-water                        12716
  starting-coal                         251
  number-cylinders                      2
  number-power-strokes                  2
  fuel-energy                           31401007
  fuel-specific-heat-capacity           1100
  firebox-plate-thickness               0.018
  boiler-heat-loss                      1.46
  tractive-effort-constant              0.55

Cheers.

 

[xcrossi]

Thanks for info
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