<kuid2:248163:101572:2> LNER D49/2 enginespec VB TRS19+

Тип: steam-engine
Опубликовано: 29.12.2025 15:22:06
Скачиваний: 3
Размер: 285.0 kB

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A TRS19 and above steam engine spec for the LNER D49/2 'Hunt' class 4-4-0s fitted with Lentz valve gear. Boiler pressure: 180psi. Tractive effort: 21556lbs. This spec uses real world data to the maximum extent possible and will perform most accurately if used with appropriate enginespecs (with VB in the title) for British rolling stock and my AWG Physics rules on the DLS. Please see the included readme.txt for further information.

config.txt:

username                                "LNER D49/2 enginespec VB TRS19+"
contact-email                           "via N3V forum"
contact-website                         "-"
license                                 "No modification or re-distribution without my prior permission. No liability accepted for any loss incurred through the use of this file."
description                             "A TRS19 and above steam engine spec for the LNER D49/2 'Hunt' class 4-4-0s fitted with Lentz valve gear. Boiler pressure: 180psi. Tractive effort: 21556lbs. This spec uses real world data to the maximum extent possible and will perform most accurately if used with appropriate enginespecs (with VB in the title) for  British rolling stock and my AWG Physics rules on the DLS. Please see the included readme.txt for further information."
trainz-build                            4.8
category-class                          "ZE"
category-region                         "UK"
category-era                            "1920s;1930s;1940s;1950s;1960s"
kind                                    "steam-engine"
author                                  "Anthony Grantham"
flowsize
{
  trainbrakepipe                        170000
  epreservoirpipe                       0
  no3pipe                               0.1
  no4pipe                               0
  auxreservoirvent                      0.1
  auxreservoir_no3                      0.1
  auxreservoir_trainbrakepipe           0.1
  autobrakecylindervent                 0.05
  auxreservoir_autobrakecylinder        0.1
  equaliser_mainreservoir               1
  equaliservent                         0.2
  equaliserventhandleoff                0
  equaliserventemergency                0.3
  no3pipevent                           1.5
  no3pipe_mainreservoir                 0.1
  compressor                            5
  trainbrakepipe_reservoir              1
  trainbrakepipevent                    0.1
  no3pipe_autobrakecylinder             0.1
  epreservoirpipe_autobrakecylinder     0
  mainreservoir_ep                      0
  vacuumbrakepipe                       0
  vacuumbrakepipereleasevent            0
  vacuumbrakepipevent                   0
  vacuumbrakereservoir_vacuumbrakepipe  0
  vacuumbrakecylinder_vacuumbrakepipe   0
  highspeedexhauster_vacuumbrakepipe    0
}
volume
{
  scale                                 1
  trainbrakepipe                        0.1
  epreservoirpipe                       0
  no3pipe                               0.2
  no4pipe                               0
  auxreservoir                          0.038468
  autobrakecylinder                     0.009694
  vacuumbrakepipe                       0
  vacuumbrakereservoir                  0
  vacuumbrakecylinder                   0
  mainreservoir                         1
  equaliser                             0.5
  independantbrakecylinder              0.010324
}
pressure
{
  scale                                 1
  compressor                            0.009469
  mainreservoir                         0.009469
  highspeedexhauster                    0
  brakepipe                             0.005954
  brakeinitial                          0.005828
  brakefull                             0.003986
  indbrakefull                          0.003986
  trainbrakepipe_start                  0.004408
  epreservoirpipe_start                 0
  no3pipe_start                         0
  no4pipe_start                         0
  auxreservoir_start                    0.005041
  autobrakecylinder_start               0.0049
  vacuumbrakepipe_start                 0
  vacuumbrakereservoir_start            0
  vacuumbrakecylinder_start             0
  mainreservoir_start                   0.008766
  equaliser_start                       0.004408
  independantbrakecylinder_start        0.0049
}
mass
{
  scale                                 1
  fuel                                  "6.2156e+006"
}
motor
{
  resistance                            0
  maxvoltage                            0
  maxspeed                              36
  max-accel                             8000
  max-decel                             40000
  adhesion                              4.31
  brakeratio                            27465
  axle-count                            4
  surface-area                          105.800003
  moving-friction-coefficient           1.0458
  air-drag-coefficient                  0.06
  driving-wheel-weight-ratio            0.64
  throttle-notches                      16
}
steam
{
  fuel-energy                           33727000
  fuel-specific-heat-capacity           1380
  max-coal-mass                         538
  ideal-coal-mass                       269
  shovel-coal-mass                      6
  starting-coal                         135
  burn-rate                             0.32
  burn-rate-idle                        0.015
  min-fire-temperature                  520
  max-fire-temperature                  1380
  firebox-heating-surface-area          15.93
  firebox-thermal-conductivity          10
  firebox-efficiency                    0.75
  boiler-volume                         5.99
  boiler-efficency-idle                 0.8
  boiler-efficency                      0.6
  boiler-efficency-min                  0.4
  boiler-heat-loss                      1
  super-heating-constant                100
  safety-valve-low-pressure             1338
  safety-valve-high-pressure            1343
  safety-valve-low-flow                 0.8
  safety-valve-high-flow                0.8
  water-injector-rate                   1.364
  water-injector-rate2                  1.364
  starting-boiler-steam                 4
  initial-boiler-temperature            455
  blower-effect                         0.4
  blower-max-flow                       15
  speed                                 22
  cutoff                                0.3
  number-cylinders                      3
  number-power-strokes                  2
  tractive-effort-constant              0.64
  steam-chest-volume                    0.466
  steam-chest-max-flow                  75
  piston-angular-offsets                0.0174,2.0072,4.2062
  piston-volume-min                     0.0149
  piston-volume-max                     0.1116
  piston-area                           0.1464
  valve-lap-percent                     0.16
  hand-brake-max-force                  1000
}
thumbnails
{
  0
  {
    image                               "$screenshot$.jpg"
    width                               240
    height                              180
  }
}
kuid                                    <kuid2:248163:101572:2>
kuid-table
{
}

Файлы:

readme.txt	1.1 kB
$screenshot$.jpg	283.4 kB
Общий объём файлов:	284.5 kB

Версии элемента:

kuid	kind	name	build	date	size
<kuid2:248163:101572:2>	steam-engine	LNER D49/2 enginespec VB TRS19+	4.8	29.12.2025 15:22:06	285.0 kB
<kuid2:248163:101572:1>	steam-engine	LNER D49/2 enginespec TRS19+	4.8	14.05.2023 7:07:49	26.1 kB
<kuid:248163:101572>	steam-engine	LNER D49/2 enginespec TS12 SP1+	3.7	17.07.2020 8:45:56	25.8 kB

Зависимости:

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Нет

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