mise à jour
le 07/05/05
optimisez votre moteur !

à partir de vos données, ce petit programme calcule la surface du diagramme de travail (p,V) théorique d'un moteur Stirling de type gamma, puis, en fonction du gaz utilisé (*) , procède à une estimation de l'énergie mécanique réelle produite pour 1 tour (en Joules)

il n'y a pas de test de validité au niveau de la saisie des données, et il est conseillé de vérifier qu'elles sont plausibles : par exemple, le diamètre du cylindre du déplaceur D1 doit être supérieur à celui du déplaceur D2...

si vous saisissez des valeurs avec des décimales, utilisez le point comme séparateur, et non la virgule

le programme conserve vos données tant que vous êtes sur cette page, ce qui permet de faire évoluer l'un des paramètres sans avoir à ressaisir les autres - on peut lancer le calcul dans plusieurs fenêtres simultanément

son domaine d'application se limite aux modèles présentés ici (ou similaires), qu'ils soient équipés d'une membrane ou d'un piston classique - le déplaceur est supposé aller au contact des plateaux, et être constitué d'un matériau isolant thermique et étanche à l'air (ex : polystyrène expansé)

en complément, une formule empirique vous donnera une idée de la vitesse de rotation à vide de votre moteur et de la puissance mécanique

 
> entrez à présent les paramètres de votre moteur, puis cliquez sur le bouton "calculer "
( les dimensions sont en mm , les températures en °C, et la pression absolue interne en bars - les champs sont initialisés avec les valeurs correspondant au relevé du diagramme (p,V) pour le modèle 3.6)
 
pression interne : bar ... température du plateau inférieur : °C ... température du plateau supérieur : °C
diamètre du cylindre déplaceur D1 : mm ... diamètre du déplaceur D2 : mm ... épaisseur du déplaceur L1 : mm ... course du déplaceur C1 : mm ... diamètre du piston D3 : mm ... course du piston C2 : mm ... diamètre du cylindre moteur D4 : mm ... position moyenne de la base du piston moteur L2 : mm ... déphasage piston / déplaceur : degrés

surface_pist = 3.8013271108437
vol_bal_pist = 2.2807962665062
vol_mort_pist = 7.3890259212432
surface_dp = 213.82464998496
volume_dp = 149.67725498947
volume_cyl = 249.67807614405
volume_actif = 85.529859993982
volume_total = 107.38984707582
var_pres_abs = 1
var_pres_rel = 0
var_vol_pist = 1.1403981332531
var_vol_tot = 108.53024520908
var_pres_T_cst = -10.619236029342
var_pres_result = -10.619236029342
i = 5
temp_air = 305.98185417436
var_pres_abs = 0.99994069991621
var_pres_rel = -0.047229118975372
var_vol_pist = 1.1360585740605
var_vol_tot = 108.52590564988
var_pres_T_cst = -10.578826630215
depl_pist = -0.011415905724763
var_pres_result = -10.626055749191
trav_result = 0.46097600618901
trav_cycle = 0.46097600618901
i = 10
temp_air = 305.96384644941
var_pres_abs = 0.99988185114186
var_pres_rel = -0.094098795837429
var_vol_pist = 1.1230729231483
var_vol_tot = 108.51291999897
var_pres_T_cst = -10.457905972763
depl_pist = -0.034160835238613
var_pres_result = -10.5520047686
trav_result = 1.3750545044032
trav_cycle = 1.8360305105922
i = 15
temp_air = 305.94611387481
var_pres_abs = 0.99982390155167
var_pres_rel = -0.14025232404482
var_vol_pist = 1.101540009161
var_vol_tot = 108.49138708498
var_pres_T_cst = -10.257394336201
depl_pist = -0.056645780169419
var_pres_result = -10.397646660246
trav_result = 2.2555352114052
trav_cycle = 4.0915657219974
i = 20
temp_air = 305.92879140616
var_pres_abs = 0.99976729217699
var_pres_rel = -0.18533844737963
var_vol_pist = 1.071623710576
var_vol_tot = 108.4614707864
var_pres_T_cst = -9.9788177351565
depl_pist = -0.07869961650948
var_pres_result = -10.164156182536
trav_result = 3.0756651664578
trav_cycle = 7.1672308884551
i = 25
temp_air = 305.91201087791
var_pres_abs = 0.99971245384936
var_pres_rel = -0.22901403321947
var_vol_pist = 1.0335517084893
var_vol_tot = 108.42339878431
var_pres_T_cst = -9.6242963057727
depl_pist = -0.10015450124778
var_pres_result = -9.8533103389921
trav_result = 3.8105251358823
trav_cycle = 10.977756024337
i = 30
temp_air = 305.8959
var_pres_abs = 0.99965980392157
var_pres_rel = -0.27094668398395
var_vol_pist = 0.98761375382553
var_vol_tot = 108.37746082965
var_pres_T_cst = -9.1965281701929
depl_pist = -0.12084714975663
var_pres_result = -9.4674748541769
trav_result = 4.4377867713648
trav_cycle = 15.415542795702
i = 35
temp_air = 305.88058138595
var_pres_abs = 0.99960974309135
var_pres_rel = -0.31081726688132
var_vol_pist = 0.93415946215762
var_vol_tot = 108.32400653798
var_pres_T_cst = -8.6987689022227
depl_pist = -0.14062007848634
var_pres_result = -9.009586169104
trav_result = 4.938391045521
trav_cycle = 20.353933841223
i = 40
temp_air = 305.86617161966
var_pres_abs = 0.99956265235184
var_pres_rel = -0.34832234270107
var_vol_pist = 0.87359565292179
var_vol_tot = 108.26344272875
var_pres_T_cst = -8.1348067504463
depl_pist = -0.15932280351004
var_pres_result = -8.4831290931474
trav_result = 5.2971273507988
trav_cycle = 25.651061192022
i = 45
temp_air = 305.85278036816
var_pres_abs = 0.99951889009202
var_pres_rel = -0.3831764751701
var_vol_pist = 0.80638325327574
var_vol_tot = 108.1962303291
var_pres_T_cst = -7.5089338073682
depl_pist = -0.17681298579729
var_pres_result = -7.8921102825383
trav_result = 5.5030956660912
trav_cycle = 31.154156858113
i = 50
temp_air = 305.84050954694
var_pres_abs = 0.99947878936909
var_pres_rel = -0.41511440329477
var_vol_pist = 0.73303379016475
var_vol_tot = 108.12288086599
var_pres_T_cst = -6.8259133439978
depl_pist = -0.19295751450002
var_pres_result = -7.2410277472926
trav_result = 5.5500377483634
trav_cycle = 36.704194606477
i = 55
temp_air = 305.82945254438
var_pres_abs = 0.99944265537379
var_pres_rel = -0.44389306015759
var_vol_pist = 0.6541054972927
var_vol_tot = 108.04395257312
var_pres_T_cst = -6.0909435584804
depl_pist = -0.20763352000648
var_pres_result = -6.534836618638
trav_result = 5.4365272861993
trav_cycle = 42.140721892676
i = 60
temp_air = 305.81969351093
var_pres_abs = 0.99941076310762
var_pres_rel = -0.46929342280246
var_vol_pist = 0.57019906662655
var_vol_tot = 107.96004614245
var_pres_T_cst = -5.3096180146708
depl_pist = -0.22072930905314
var_pres_result = -5.7789114374732
trav_result = 5.1660132375526
trav_cycle = 47.306735130228
i = 65
temp_air = 305.81130671874
var_pres_abs = 0.99938335529
var_pres_rel = -0.49112217913278
var_vol_pist = 0.48195307676776
var_vol_tot = 107.87180015259
var_pres_T_cst = -4.4878830717348
depl_pist = -0.2321452147779
var_pres_result = -4.9790052508675
trav_result = 4.7467150349049
trav_cycle = 52.053450165133
i = 70
temp_air = 305.80435599635
var_pres_abs = 0.99936064051096
var_pres_rel = -0.5092131991322
var_vol_pist = 0.39003913298355
var_vol_tot = 107.77988620881
var_pres_T_cst = -3.6319926287647
depl_pist = -0.24179435524509
var_pres_result = -4.1412058278969
trav_result = 4.1913728419685
trav_cycle = 56.244823007102
i = 75
temp_air = 305.79889424297
var_pres_abs = 0.99934279164368
var_pres_rel = -0.52342879921492
var_vol_pist = 0.29515675588526
var_vol_tot = 107.68500383171
var_pres_T_cst = -2.7484605288326
depl_pist = -0.24960329466944
var_pres_result = -3.2718893280475
trav_result = 3.5168604502589
trav_cycle = 59.761683457361
i = 80
temp_air = 305.79496302582
var_pres_abs = 0.99932994452883
var_pres_rel = -0.53366079008061
var_vol_pist = 0.19802805765417
var_vol_tot = 107.58787513348
var_pres_T_cst = -1.8440109847102
depl_pist = -0.25551260230677
var_pres_result = -2.3776717747908
trav_result = 2.7436725774786
trav_cycle = 62.505356034839
i = 85
temp_air = 305.79259226386
var_pres_abs = 0.99932219694071
var_pres_rel = -0.53983130010078
var_vol_pist = 0.099392246331716
var_vol_tot = 107.48923932216
var_pres_T_cst = -0.92552740355001
depl_pist = -0.25947730475782
var_pres_result = -1.4653587036508
trav_result = 1.89530214589
trav_cycle = 64.400658180729
i = 90
temp_air = 305.7918
var_pres_abs = 0.99931960784314
var_pres_rel = -0.54189336796782
var_vol_pist = 1.396584923642E-16
var_vol_tot = 107.38984707582
var_pres_T_cst = 0
depl_pist = -0.26146722824297
var_pres_result = -0.54189336796782
trav_result = 0.99752646176082
trav_cycle = 65.39818464249
i = 95
temp_air = 305.79259226386
var_pres_abs = 0.99932219694071
var_pres_rel = -0.53983130010078
var_vol_pist = -0.099392246331716
var_vol_tot = 107.29045482949
var_pres_T_cst = 0.92552740355001
depl_pist = -0.26146722824297
var_pres_result = 0.38569610344923
trav_result = 0.077623984956862
trav_cycle = 65.475808627447
i = 100
temp_air = 305.79496302582
var_pres_abs = 0.99932994452883
var_pres_rel = -0.53366079008061
var_vol_pist = -0.19802805765417
var_vol_tot = 107.19181901817
var_pres_T_cst = 1.8440109847102
depl_pist = -0.25947730475782
var_pres_result = 1.3103501946296
trav_result = -0.83645451325724
trav_cycle = 64.63935411419
i = 105
temp_air = 305.79889424297
var_pres_abs = 0.99934279164368
var_pres_rel = -0.52342879921492
var_vol_pist = -0.29515675588526
var_vol_tot = 107.09469031994
var_pres_T_cst = 2.7484605288325
depl_pist = -0.25551260230677
var_pres_result = 2.2250317296176
trav_result = -1.7169352202593
trav_cycle = 62.92241889393
i = 110
temp_air = 305.80435599635
var_pres_abs = 0.99936064051096
var_pres_rel = -0.5092131991322
var_vol_pist = -0.39003913298355
var_vol_tot = 106.99980794284
var_pres_T_cst = 3.6319926287646
depl_pist = -0.24960329466944
var_pres_result = 3.1227794296324
trav_result = -2.5370651753119
trav_cycle = 60.385353718619
i = 115
temp_air = 305.81130671874
var_pres_abs = 0.99938335529
var_pres_rel = -0.49112217913278
var_vol_pist = -0.48195307676776
var_vol_tot = 106.90789399906
var_pres_T_cst = 4.4878830717348
depl_pist = -0.24179435524509
var_pres_result = 3.996760892602
trav_result = -3.2719251447364
trav_cycle = 57.113428573882
i = 120
temp_air = 305.81969351093
var_pres_abs = 0.99941076310762
var_pres_rel = -0.46929342280246
var_vol_pist = -0.57019906662655
var_vol_tot = 106.8196480092
var_pres_T_cst = 5.3096180146709
depl_pist = -0.2321452147779
var_pres_result = 4.8403245918684
trav_result = -3.899186780219
trav_cycle = 53.214241793663
i = 125
temp_air = 305.82945254438
var_pres_abs = 0.99944265537379
var_pres_rel = -0.44389306015759
var_vol_pist = -0.6541054972927
var_vol_tot = 106.73574157853
var_pres_T_cst = 6.0909435584805
depl_pist = -0.22072930905314
var_pres_result = 5.6470504983229
trav_result = -4.3997910543751
trav_cycle = 48.814450739288
i = 130
temp_air = 305.84050954694
var_pres_abs = 0.99947878936909
var_pres_rel = -0.41511440329477
var_vol_pist = -0.73303379016475
var_vol_tot = 106.65681328566
var_pres_T_cst = 6.8259133439978
depl_pist = -0.20763352000648
var_pres_result = 6.4107989407031
trav_result = -4.7585273596528
trav_cycle = 44.055923379635
i = 135
temp_air = 305.85278036816
var_pres_abs = 0.99951889009202
var_pres_rel = -0.3831764751701
var_vol_pist = -0.80638325327574
var_vol_tot = 106.58346382255
var_pres_T_cst = 7.5089338073681
depl_pist = -0.19295751450002
var_pres_result = 7.125757332198
trav_result = -4.9644956749453
trav_cycle = 39.09142770469
i = 140
temp_air = 305.86617161966
var_pres_abs = 0.99956265235184
var_pres_rel = -0.34832234270107
var_vol_pist = -0.87359565292179
var_vol_tot = 106.5162514229
var_pres_T_cst = 8.1348067504462
depl_pist = -0.17681298579729
var_pres_result = 7.7864844077451
trav_result = -5.0114377572175
trav_cycle = 34.079989947472
i = 145
temp_air = 305.88058138595
var_pres_abs = 0.99960974309135
var_pres_rel = -0.31081726688132
var_vol_pist = -0.93415946215762
var_vol_tot = 106.45568761367
var_pres_T_cst = 8.6987689022227
depl_pist = -0.15932280351004
var_pres_result = 8.3879516353413
trav_result = -4.8979272950534
trav_cycle = 29.182062652419
i = 150
temp_air = 305.8959
var_pres_abs = 0.99965980392157
var_pres_rel = -0.27094668398395
var_vol_pist = -0.98761375382553
var_vol_tot = 106.402233322
var_pres_T_cst = 9.196528170193
depl_pist = -0.14062007848634
var_pres_result = 8.9255814862091
trav_result = -4.6274132464068
trav_cycle = 24.554649406012
i = 155
temp_air = 305.91201087791
var_pres_abs = 0.99971245384936
var_pres_rel = -0.22901403321947
var_vol_pist = -1.0335517084893
var_vol_tot = 106.35629536733
var_pres_T_cst = 9.6242963057727
depl_pist = -0.12084714975664
var_pres_result = 9.3952822725532
trav_result = -4.2081150437591
trav_cycle = 20.346534362253
i = 160
temp_air = 305.92879140616
var_pres_abs = 0.99976729217699
var_pres_rel = -0.18533844737963
var_vol_pist = -1.071623710576
var_vol_tot = 106.31822336525
var_pres_T_cst = 9.9788177351564
depl_pist = -0.10015450124777
var_pres_result = 9.7934792877768
trav_result = -3.6527728508226
trav_cycle = 16.693761511431
i = 165
temp_air = 305.94611387481
var_pres_abs = 0.99982390155167
var_pres_rel = -0.14025232404482
var_vol_pist = -1.101540009161
var_vol_tot = 106.28830706666
var_pres_T_cst = 10.257394336201
depl_pist = -0.07869961650948
var_pres_result = 10.117142012156
trav_result = -2.9782604591131
trav_cycle = 13.715501052318
i = 170
temp_air = 305.96384644941
var_pres_abs = 0.99988185114186
var_pres_rel = -0.094098795837429
var_vol_pist = -1.1230729231483
var_vol_tot = 106.26677415268
var_pres_T_cst = 10.457905972762
depl_pist = -0.056645780169419
var_pres_result = 10.363807176925
trav_result = -2.2050725863327
trav_cycle = 11.510428465985
i = 175
temp_air = 305.98185417436
var_pres_abs = 0.99994069991621
var_pres_rel = -0.047229118975372
var_vol_pist = -1.1360585740605
var_vol_tot = 106.25378850176
var_pres_T_cst = 10.578826630215
depl_pist = -0.034160835238613
var_pres_result = 10.53159751124
trav_result = -1.3567021547441
trav_cycle = 10.153726311241
i = 180
temp_air = 306
var_pres_abs = 1
var_pres_rel = 0
var_vol_pist = -1.1403981332531
var_vol_tot = 106.24944894257
var_pres_T_cst = 10.619236029342
depl_pist = -0.011415905724763
var_pres_result = 10.619236029342
trav_result = -0.45892647061491
trav_cycle = 9.6947998406258
i = 185
temp_air = 306.01814582564
var_pres_abs = 1.0000593000838
var_pres_rel = 0.047229118975372
var_vol_pist = -1.1360585740605
var_vol_tot = 106.25378850176
var_pres_T_cst = 10.578826630215
depl_pist = 0.011415905724763
var_pres_result = 10.626055749191
trav_result = 0.46097600618901
trav_cycle = 10.155775846815
i = 190
temp_air = 306.03615355059
var_pres_abs = 1.0001181488581
var_pres_rel = 0.094098795837429
var_vol_pist = -1.1230729231483
var_vol_tot = 106.26677415268
var_pres_T_cst = 10.457905972762
depl_pist = 0.034160835238612
var_pres_result = 10.5520047686
trav_result = 1.3750545044031
trav_cycle = 11.530830351218
i = 195
temp_air = 306.05388612519
var_pres_abs = 1.0001760984483
var_pres_rel = 0.14025232404473
var_vol_pist = -1.101540009161
var_vol_tot = 106.28830706666
var_pres_T_cst = 10.257394336201
depl_pist = 0.056645780169419
var_pres_result = 10.397646660245
trav_result = 2.2555352114052
trav_cycle = 13.786365562623
i = 200
temp_air = 306.07120859384
var_pres_abs = 1.000232707823
var_pres_rel = 0.18533844737971
var_vol_pist = -1.071623710576
var_vol_tot = 106.31822336525
var_pres_T_cst = 9.9788177351564
depl_pist = 0.07869961650948
var_pres_result = 10.164156182536
trav_result = 3.0756651664578
trav_cycle = 16.862030729081
i = 205
temp_air = 306.08798912209
var_pres_abs = 1.0002875461506
var_pres_rel = 0.22901403321938
var_vol_pist = -1.0335517084893
var_vol_tot = 106.35629536733
var_pres_T_cst = 9.6242963057727
depl_pist = 0.10015450124777
var_pres_result = 9.853310338992
trav_result = 3.8105251358822
trav_cycle = 20.672555864963
i = 210
temp_air = 306.1041
var_pres_abs = 1.0003401960784
var_pres_rel = 0.27094668398404
var_vol_pist = -0.98761375382553
var_vol_tot = 106.402233322
var_pres_T_cst = 9.196528170193
depl_pist = 0.12084714975664
var_pres_result = 9.4674748541771
trav_result = 4.4377867713649
trav_cycle = 25.110342636328
i = 215
temp_air = 306.11941861405
var_pres_abs = 1.0003902569087
var_pres_rel = 0.31081726688141
var_vol_pist = -0.93415946215762
var_vol_tot = 106.45568761367
var_pres_T_cst = 8.6987689022227
depl_pist = 0.14062007848634
var_pres_result = 9.0095861691041
trav_result = 4.9383910455211
trav_cycle = 30.048733681849
i = 220
temp_air = 306.13382838034
var_pres_abs = 1.0004373476482
var_pres_rel = 0.34832234270116
var_vol_pist = -0.87359565292179
var_vol_tot = 106.5162514229
var_pres_T_cst = 8.1348067504462
depl_pist = 0.15932280351004
var_pres_result = 8.4831290931474
trav_result = 5.2971273507987
trav_cycle = 35.345861032648
i = 225
temp_air = 306.14721963184
var_pres_abs = 1.000481109908
var_pres_rel = 0.3831764751701
var_vol_pist = -0.80638325327574
var_vol_tot = 106.58346382255
var_pres_T_cst = 7.5089338073681
depl_pist = 0.17681298579729
var_pres_result = 7.8921102825382
trav_result = 5.5030956660912
trav_cycle = 40.848956698739
i = 230
temp_air = 306.15949045306
var_pres_abs = 1.0005212106309
var_pres_rel = 0.41511440329469
var_vol_pist = -0.73303379016475
var_vol_tot = 106.65681328566
var_pres_T_cst = 6.8259133439978
depl_pist = 0.19295751450002
var_pres_result = 7.2410277472925
trav_result = 5.5500377483633
trav_cycle = 46.398994447102
i = 235
temp_air = 306.17054745562
var_pres_abs = 1.0005573446262
var_pres_rel = 0.44389306015759
var_vol_pist = -0.6541054972927
var_vol_tot = 106.73574157853
var_pres_T_cst = 6.0909435584805
depl_pist = 0.20763352000648
var_pres_result = 6.5348366186381
trav_result = 5.4365272861992
trav_cycle = 51.835521733302
i = 240
temp_air = 306.18030648907
var_pres_abs = 1.0005892368924
var_pres_rel = 0.46929342280246
var_vol_pist = -0.57019906662655
var_vol_tot = 106.8196480092
var_pres_T_cst = 5.3096180146709
depl_pist = 0.22072930905314
var_pres_result = 5.7789114374733
trav_result = 5.1660132375527
trav_cycle = 57.001534970854
i = 245
temp_air = 306.18869328126
var_pres_abs = 1.00061664471
var_pres_rel = 0.49112217913278
var_vol_pist = -0.48195307676776
var_vol_tot = 106.90789399906
var_pres_T_cst = 4.4878830717348
depl_pist = 0.2321452147779
var_pres_result = 4.9790052508675
trav_result = 4.746715034905
trav_cycle = 61.748250005759
i = 250
temp_air = 306.19564400365
var_pres_abs = 1.000639359489
var_pres_rel = 0.50921319913212
var_vol_pist = -0.39003913298355
var_vol_tot = 106.99980794284
var_pres_T_cst = 3.6319926287646
depl_pist = 0.24179435524509
var_pres_result = 4.1412058278967
trav_result = 4.1913728419684
trav_cycle = 65.939622847728
i = 255
temp_air = 306.20110575703
var_pres_abs = 1.0006572083563
var_pres_rel = 0.52342879921483
var_vol_pist = -0.29515675588526
var_vol_tot = 107.09469031994
var_pres_T_cst = 2.7484605288325
depl_pist = 0.24960329466945
var_pres_result = 3.2718893280473
trav_result = 3.5168604502588
trav_cycle = 69.456483297986
i = 260
temp_air = 306.20503697418
var_pres_abs = 1.0006700554712
var_pres_rel = 0.5336607900807
var_vol_pist = -0.19802805765417
var_vol_tot = 107.19181901817
var_pres_T_cst = 1.8440109847102
depl_pist = 0.25551260230677
var_pres_result = 2.3776717747909
trav_result = 2.7436725774785
trav_cycle = 72.200155875465
i = 265
temp_air = 306.20740773614
var_pres_abs = 1.0006778030593
var_pres_rel = 0.53983130010078
var_vol_pist = -0.099392246331717
var_vol_tot = 107.29045482949
var_pres_T_cst = 0.92552740355001
depl_pist = 0.25947730475782
var_pres_result = 1.4653587036508
trav_result = 1.8953021458901
trav_cycle = 74.095458021355
i = 270
temp_air = 306.2082
var_pres_abs = 1.0006803921569
var_pres_rel = 0.54189336796791
var_vol_pist = -2.793169847284E-16
var_vol_tot = 107.38984707582
var_pres_T_cst = 0
depl_pist = 0.26146722824297
var_pres_result = 0.54189336796791
trav_result = 0.99752646176087
trav_cycle = 75.092984483116
i = 275
temp_air = 306.20740773614
var_pres_abs = 1.0006778030593
var_pres_rel = 0.53983130010078
var_vol_pist = 0.099392246331716
var_vol_tot = 107.48923932216
var_pres_T_cst = -0.92552740355001
depl_pist = 0.26146722824297
var_pres_result = -0.38569610344923
trav_result = 0.077623984956906
trav_cycle = 75.170608468073
i = 280
temp_air = 306.20503697418
var_pres_abs = 1.0006700554712
var_pres_rel = 0.5336607900807
var_vol_pist = 0.19802805765417
var_vol_tot = 107.58787513348
var_pres_T_cst = -1.8440109847102
depl_pist = 0.25947730475782
var_pres_result = -1.3103501946295
trav_result = -0.83645451325719
trav_cycle = 74.334153954816
i = 285
temp_air = 306.20110575703
var_pres_abs = 1.0006572083563
var_pres_rel = 0.52342879921483
var_vol_pist = 0.29515675588526
var_vol_tot = 107.68500383171
var_pres_T_cst = -2.7484605288326
depl_pist = 0.25551260230677
var_pres_result = -2.2250317296178
trav_result = -1.7169352202594
trav_cycle = 72.617218734556
i = 290
temp_air = 306.19564400365
var_pres_abs = 1.000639359489
var_pres_rel = 0.50921319913212
var_vol_pist = 0.39003913298355
var_vol_tot = 107.77988620881
var_pres_T_cst = -3.6319926287647
depl_pist = 0.24960329466944
var_pres_result = -3.1227794296326
trav_result = -2.537065175312
trav_cycle = 70.080153559244
i = 295
temp_air = 306.18869328126
var_pres_abs = 1.00061664471
var_pres_rel = 0.49112217913278
var_vol_pist = 0.48195307676776
var_vol_tot = 107.87180015259
var_pres_T_cst = -4.4878830717348
depl_pist = 0.24179435524509
var_pres_result = -3.996760892602
trav_result = -3.2719251447365
trav_cycle = 66.808228414508
i = 300
temp_air = 306.18030648907
var_pres_abs = 1.0005892368924
var_pres_rel = 0.46929342280246
var_vol_pist = 0.57019906662655
var_vol_tot = 107.96004614245
var_pres_T_cst = -5.3096180146708
depl_pist = 0.2321452147779
var_pres_result = -4.8403245918683
trav_result = -3.8991867802189
trav_cycle = 62.909041634289
i = 305
temp_air = 306.17054745562
var_pres_abs = 1.0005573446262
var_pres_rel = 0.44389306015759
var_vol_pist = 0.6541054972927
var_vol_tot = 108.04395257312
var_pres_T_cst = -6.0909435584804
depl_pist = 0.22072930905314
var_pres_result = -5.6470504983228
trav_result = -4.3997910543751
trav_cycle = 58.509250579914
i = 310
temp_air = 306.15949045306
var_pres_abs = 1.0005212106309
var_pres_rel = 0.41511440329469
var_vol_pist = 0.73303379016475
var_vol_tot = 108.12288086599
var_pres_T_cst = -6.8259133439978
depl_pist = 0.20763352000648
var_pres_result = -6.4107989407032
trav_result = -4.7585273596528
trav_cycle = 53.750723220261
i = 315
temp_air = 306.14721963184
var_pres_abs = 1.000481109908
var_pres_rel = 0.3831764751701
var_vol_pist = 0.80638325327574
var_vol_tot = 108.1962303291
var_pres_T_cst = -7.5089338073682
depl_pist = 0.19295751450002
var_pres_result = -7.1257573321981
trav_result = -4.9644956749454
trav_cycle = 48.786227545315
i = 320
temp_air = 306.13382838034
var_pres_abs = 1.0004373476482
var_pres_rel = 0.34832234270116
var_vol_pist = 0.87359565292179
var_vol_tot = 108.26344272875
var_pres_T_cst = -8.1348067504463
depl_pist = 0.17681298579729
var_pres_result = -7.7864844077452
trav_result = -5.0114377572175
trav_cycle = 43.774789788098
i = 325
temp_air = 306.11941861405
var_pres_abs = 1.0003902569087
var_pres_rel = 0.31081726688141
var_vol_pist = 0.93415946215762
var_vol_tot = 108.32400653798
var_pres_T_cst = -8.6987689022227
depl_pist = 0.15932280351004
var_pres_result = -8.3879516353412
trav_result = -4.8979272950534
trav_cycle = 38.876862493045
i = 330
temp_air = 306.1041
var_pres_abs = 1.0003401960784
var_pres_rel = 0.27094668398404
var_vol_pist = 0.98761375382553
var_vol_tot = 108.37746082965
var_pres_T_cst = -9.1965281701929
depl_pist = 0.14062007848634
var_pres_result = -8.9255814862089
trav_result = -4.6274132464067
trav_cycle = 34.249449246638
i = 335
temp_air = 306.08798912209
var_pres_abs = 1.0002875461506
var_pres_rel = 0.22901403321938
var_vol_pist = 1.0335517084893
var_vol_tot = 108.42339878431
var_pres_T_cst = -9.6242963057727
depl_pist = 0.12084714975663
var_pres_result = -9.3952822725533
trav_result = -4.208115043759
trav_cycle = 30.041334202879
i = 340
temp_air = 306.07120859384
var_pres_abs = 1.000232707823
var_pres_rel = 0.18533844737971
var_vol_pist = 1.071623710576
var_vol_tot = 108.4614707864
var_pres_T_cst = -9.9788177351565
depl_pist = 0.10015450124777
var_pres_result = -9.7934792877768
trav_result = -3.6527728508226
trav_cycle = 26.388561352056
i = 345
temp_air = 306.05388612519
var_pres_abs = 1.0001760984483
var_pres_rel = 0.14025232404473
var_vol_pist = 1.101540009161
var_vol_tot = 108.49138708498
var_pres_T_cst = -10.257394336201
depl_pist = 0.07869961650948
var_pres_result = -10.117142012156
trav_result = -2.9782604591131
trav_cycle = 23.410300892943
i = 350
temp_air = 306.03615355059
var_pres_abs = 1.0001181488581
var_pres_rel = 0.094098795837429
var_vol_pist = 1.1230729231483
var_vol_tot = 108.51291999897
var_pres_T_cst = -10.457905972763
depl_pist = 0.05664578016942
var_pres_result = -10.363807176925
trav_result = -2.2050725863328
trav_cycle = 21.20522830661
i = 355
temp_air = 306.01814582564
var_pres_abs = 1.0000593000838
var_pres_rel = 0.047229118975372
var_vol_pist = 1.1360585740605
var_vol_tot = 108.52590564988
var_pres_T_cst = -10.578826630215
depl_pist = 0.034160835238613
var_pres_result = -10.53159751124
trav_result = -1.3567021547441
trav_cycle = 19.848526151866
i = 360
temp_air = 306
var_pres_abs = 1
var_pres_rel = 0
var_vol_pist = 1.1403981332531
var_vol_tot = 108.53024520908
var_pres_T_cst = -10.619236029342
depl_pist = 0.011415905724763
var_pres_result = -10.619236029342
trav_result = -0.45892647061491
trav_cycle = 19.389599681251
estimation : votre moteur pourrait produire une énergie mécanique de 0.00019 J par tour, un couple moyen de 3.02E-05 N.m (soit 0.308 gf.cm)
sa vitesse de rotation à vide pourrait être de l'ordre de 131 t/min et sa puissance mécanique de 0.000414 W