Contents
dati1=[1084.62 100 0
1084.04 99.9019 0.0980863
1082.88 99.7069 0.29315
1080.51 99.3211 0.678928
1075.6 98.5662 1.43379
1065.2 97.1178 2.8822
1042.69 94.4268 5.57322
993.68 89.6245 10.3755
942.32 85.2814 14.7186
890.66 81.1517 18.8483
840.19 77.0691 22.9309
815.87 75.0076 24.9924
804.02 73.9669 26.0331
798.18 73.4437 26.5563
796.73 73.3126 26.6874
796.01 73.247 26.753
795.96 73.2429 26.7571
795.96 73.2429 26.7571];
dati2=[795.96 73.2429 26.7571
795.52 73.1617 26.8383
794.62 72.9996 27.0004
792.82 72.6768 27.3232
789.16 72.0363 27.9637
781.69 70.7747 29.2253
766.22 68.3227 31.6773
758.29 67.1288 32.8712
757.29 66.981 33.019
756.79 66.9072 33.0928
756.54 66.8703 33.1297
756.52 66.868 33.132
756.52 66.8678 33.1322];
dati3=[756.52 66.8678 33.1322
756.15 66.7895 33.2105
755.41 66.633 33.367
753.95 66.3206 33.6794
751.06 65.6977 34.3023
745.47 64.4597 35.5403
735.06 62.0143 37.9857
717.045 57.2594 42.7406
700.112 52.7336 47.2664
679.552 48.5054 51.4946
655.525 44.5578 55.4422
642.75 42.6722 57.3278
639.515 42.2087 57.7913
638.705 42.0933 57.9067
638.502 42.0645 57.9355
638.452 42.0573 57.9427
638.426 42.0537 57.9463
638.414 42.0519 57.9481
638.407 42.051 57.949
638.405 42.0507 57.9493];
dati4=[638.405 42.0507 57.9493
638.051 41.9919 58.0081
637.344 41.8746 58.1254
635.929 41.6403 58.3597
633.106 41.1737 58.8263
627.49 40.2483 59.7517
616.439 38.4263 61.5737
595.462 34.8874 65.1126
576.513 31.4762 68.5238
559.836 28.1864 71.8136
545.189 25.0186 74.9814
531.841 21.9755 78.0245
518.628 19.0606 80.9394
504.073 16.2784 83.7216
486.55 13.6376 86.3624
464.505 11.1529 88.8471
436.69 8.8453 91.1547
420.369 7.76582 92.2342
416.027 7.50421 92.4958
415.477 7.47174 92.5283
415.201 7.45553 92.5445
415.063 7.44743 92.5526
415.046 7.44642 92.5536
415.045 7.44637 92.5536];
dati5=[415.045 7.44637 92.5536
414.596 7.412 92.588
413.693 7.34342 92.6566
411.863 7.2069 92.7931
408.106 6.93643 93.0636
400.198 6.40611 93.5939
382.765 5.39042 94.6096
341.218 3.56116 96.4388
317.104 2.7644 97.2356
290.786 2.05792 97.9421
262.359 1.45257 98.5474
232.025 0.95882 99.0412
228.117 0.905364 99.0946
227.136 0.89229 99.1077
226.891 0.889039 99.111
226.86 0.888633 99.1114
226.845 0.88843 99.1116
226.842 0.888398 99.1116];
dati6=[226.842 0.888398 99.1116
227.036 0.855004 99.145
227.424 0.788269 99.2117
228.195 0.655011 99.345
229.723 0.389326 99.6107
231.227 0.124721 99.8753
231.598 0.0587344 99.9413
231.784 0.0257657 99.9742
231.876 0.00928741 99.9907
231.922 0.00104978 99.999
231.928 2.01485E-05 100
231.928 0 100];
dati7=[226.842 0.888398 99.1116
226.842 0.854434 99.1456
226.842 0.786564 99.2134
226.842 0.651063 99.3489
226.842 0.381007 99.619
226.842 0.112208 99.8878
226.842 0.0452037 99.9548
226.842 0.0117306 99.9883
226.842 0.00754788 99.9925
226.842 0.00650223 99.9935
226.842 0.00597942 99.994
226.842 0.0058372 99.9942];
dati8=[226.842 0.0058372 99.9942
231.928 0 100];
dati9=[226.842 0.888398 99.1116
226.842 0.922383 99.0776
226.842 0.990412 99.0096
226.842 1.12671 98.8733
226.842 1.40026 98.5997
226.842 1.95125 98.0487
226.842 3.069 96.931
226.842 5.36974 94.6303
226.842 7.76177 92.2382
226.842 10.2506 89.7494
226.842 12.8423 87.1577
226.842 15.5434 84.4566
226.842 18.3609 81.6391
226.842 21.3025 78.6975
226.842 24.3765 75.6235
226.842 27.5923 72.4077
226.842 30.9597 69.0403
226.842 34.4898 65.5102
226.842 38.1946 61.8054
226.842 38.6706 61.3294
226.842 38.9098 61.0902
226.842 39.0296 60.9704
226.842 39.0596 60.9404
226.842 39.0671 60.9329
226.842 39.068 60.932
226.842 39.0686 60.9314];
dati10=[226.842 39.0686 60.9314
227.905 39.0686 60.9314
230.03 39.0686 60.9314
234.28 39.0686 60.9314
242.78 39.0686 60.9314
259.78 39.0686 60.9314
293.78 39.0686 60.9314
361.78 39.0686 60.9314
395.78 39.0686 60.9314
412.78 39.0686 60.9314
414.905 39.0686 60.9314
415.038 39.0686 60.9314
415.045 39.0686 60.9314];
dati11=[415.045 39.0686 60.9314
413.982 39.0686 60.9314
411.857 39.0686 60.9314
407.607 39.0686 60.9314
399.107 39.0686 60.9314
382.107 39.0686 60.9314
348.107 39.0686 60.9314
280.107 39.0686 60.9314
212.107 39.0686 60.9314
195.107 39.0686 60.9314
190.857 39.0686 60.9314
188.732 39.0686 60.9314
187.67 39.0686 60.9314
187.637 39.0686 60.9314
187.604 39.0686 60.9314
187.57 39.0686 60.9314
187.554 39.0686 60.9314
187.544 39.0686 60.9314];
dati12=[187.544 39.0686 60.9314
187.544 39.0986 60.9014
187.544 39.1286 60.8714
187.544 39.1586 60.8414
187.544 39.1887 60.8113
187.544 39.2187 60.7813
187.544 39.2488 60.7512
187.544 39.3089 60.6911
187.544 39.4294 60.5706
187.544 39.6709 60.3291
187.544 40.1562 59.8438
187.544 41.1359 58.8641
187.544 43.1328 56.8672
187.544 47.2838 52.7162
187.544 51.6582 48.3418
187.544 56.2748 43.7252
187.544 61.154 38.846
187.544 61.4682 38.5318
187.544 61.6257 38.3743
187.544 61.6257 38.3743];
dati13=[187.544 61.6257 38.3743
188.607 61.6257 38.3743
190.732 61.6257 38.3743
194.982 61.6257 38.3743
203.482 61.6257 38.3743
220.482 61.6257 38.3743
254.482 61.6257 38.3743
322.482 61.6257 38.3743
390.482 61.6257 38.3743
407.482 61.6257 38.3743
411.732 61.6257 38.3743
413.857 61.6257 38.3743
414.919 61.6257 38.3743
414.985 61.6257 38.3743
415.019 61.6257 38.3743
415.035 61.6257 38.3743
415.035 61.6257 38.3743];
dati14=[187.544 61.6257 38.3743
186.482 61.6257 38.3743
184.357 61.6257 38.3743
180.107 61.6257 38.3743
171.607 61.6257 38.3743
154.607 61.6257 38.3743
120.607 61.6257 38.3743
103.607 61.6257 38.3743
101.482 61.6257 38.3743
100.419 61.6257 38.3743
100.153 61.6257 38.3743
100.021 61.6257 38.3743
100.004 61.6257 38.3743
100 61.6257 38.3743];
dati15=[187.544 61.6257 38.3743
187.544 61.5469 38.4531
187.544 61.3896 38.6104
187.544 61.0757 38.9243
187.544 60.4512 39.5488
187.544 59.2154 40.7846
187.544 56.7952 43.2048
187.544 52.151 47.849
187.544 47.751 52.249
187.544 43.5764 56.4236
187.544 39.6104 60.3896
187.544 39.1286 60.8714
187.544 39.0686 60.9314
187.544 39.0686 60.9314];
dati16=[415.045 39.0686 60.9314
415.045 39.1286 60.8714
415.045 39.2488 60.7512
415.045 39.4897 60.5103
415.045 39.9738 60.0262
415.045 40.9512 59.0488
415.045 42.9434 57.0566
415.045 47.0843 52.9157
415.045 51.4479 48.5521
415.045 56.0527 43.9473
415.045 60.9191 39.0809
415.045 61.5469 38.4531
415.045 61.6257 38.3743
415.045 61.6257 38.3743];
dati17=[415.045 61.6257 38.3743
416.107 61.6257 38.3743
418.232 61.6257 38.3743
422.482 61.6257 38.3743
430.982 61.6257 38.3743
447.982 61.6257 38.3743
481.982 61.6257 38.3743
549.982 61.6257 38.3743
617.982 61.6257 38.3743
634.982 61.6257 38.3743
637.107 61.6257 38.3743
638.17 61.6257 38.3743
638.303 61.6257 38.3743
638.369 61.6257 38.3743
638.402 61.6257 38.3743
638.405 61.6257 38.3743];
dati18=[638.405 61.6257 38.3743
638.405 61.5863 38.4137
638.405 61.5469 38.4531
638.405 61.5076 38.4924
638.405 61.4682 38.5318
638.405 61.4289 38.5711
638.405 61.3503 38.6497
638.405 61.1932 38.8068
638.405 60.88 39.12
638.405 60.2569 39.7431
638.405 59.0239 40.9761
638.405 57.808 42.192
638.405 57.7703 42.2297
638.405 57.7514 42.2486
638.405 57.742 42.258
638.405 57.7396 42.2604
638.405 57.7388 42.2612];
dati19=[638.405 57.7388 42.2612
639.462 57.7466 42.2534
641.573 57.7638 42.2362
645.783 57.8052 42.1948
654.134 57.9178 42.0822
670.361 58.2789 41.7211
678.053 58.5377 41.4623
685.303 58.856 41.144
691.944 59.2382 40.7618
697.797 59.6844 40.3156
702.736 60.1879 39.8121
706.772 60.7356 39.2644
712.782 61.9114 38.0886
721.78 64.3859 35.6141
741.62 69.5052 30.4948
753.36 72.1248 27.8752
754.94 72.4538 27.5462
755.74 72.6183 27.3817
756.15 72.7006 27.2994
756.35 72.7418 27.2582
756.45 72.7624 27.2376
756.5 72.7727 27.2273
756.51 72.7752 27.2248
756.52 72.7765 27.2235
756.52 72.7766 27.2234];
dati20=[756.52 72.7766 27.2234
755.46 72.7839 27.2161
753.34 72.7987 27.2013
749.11 72.8281 27.1719
740.64 72.8869 27.1131
723.695 73.0041 26.9959
689.808 73.237 26.763
622.025 73.6955 26.3045
588.128 73.9199 26.0801
586.01 73.9338 26.0662
585.943 73.9342 26.0658
585.91 73.9344 26.0656
585.907 73.9345 26.0655];
dati21=[585.907 73.9345 26.0655
584.867 73.916 26.084
582.787 73.8791 26.1209
578.628 73.8051 26.1949
570.311 73.6563 26.3437
553.687 73.3558 26.6442
520.482 72.7413 27.2587
519.445 72.7218 27.2782
518.927 72.712 27.288
518.668 72.7072 27.2928
518.651 72.7069 27.2931
518.653 72.7069 27.2931];
dati22=[518.653 72.7069 27.2931
519.615 72.669 27.331
521.534 72.5926 27.4074
525.358 72.4377 27.5623
532.947 72.1182 27.8818
547.82 71.4352 28.5648
575.538 69.8219 30.1781
581.702 69.3477 30.6523
587.344 68.8354 31.1646
589.909 68.5634 31.4366
589.947 68.5591 31.4409
589.966 68.5569 31.4431
589.964 68.5571 31.4429];
dati23=[589.964 68.5571 31.4429
590.916 68.5193 31.4807
592.816 68.4431 31.5569
596.599 68.2882 31.7118
604.09 67.968 32.032
618.686 67.2766 32.7234
632.45 66.4917 33.5083
638.78 66.0485 33.9515
639.532 65.99 34.01
639.905 65.9605 34.0395
640.09 65.9457 34.0543
640.101 65.9447 34.0553
640.096 65.9451 34.0549];
dati24=[640.096 65.9451 34.0549
640.949 65.8958 34.1042
642.645 65.7962 34.2038
645.995 65.5931 34.4069
652.494 65.1692 34.8308
664.238 64.2254 35.7746
669.084 63.6935 36.3065
672.926 63.1196 36.8804
675.562 62.5119 37.4881
676.866 61.8847 38.1153
676.722 61.2546 38.7454
676.062 60.945 39.055
674.99 60.6427 39.3573
673.51 60.3509 39.6491
671.646 60.072 39.928
669.443 59.8075 40.1925
666.953 59.5576 40.4424
661.324 59.0973 40.9027
648.574 58.2904 41.7096
641.842 57.9207 42.0793
638.433 57.7403 42.2597
638.407 57.7389 42.2611
638.405 57.7388 42.2612];
dati25=[640.096 65.9451 34.0549
640.096 65.8624 34.1376
640.096 65.6973 34.3027
640.096 65.3679 34.6321
640.096 64.7127 35.2873
640.096 63.4164 36.5836
640.096 62.1387 37.8613
640.096 61.8221 38.1779
640.096 61.6642 38.3358
640.096 61.6445 38.3555
640.096 61.6347 38.3653
640.096 61.6297 38.3703
640.096 61.6273 38.3727
640.096 61.6261 38.3739
640.096 61.6257 38.3743];
dati26=[640.096 61.6257 38.3743
641.159 61.6257 38.3743
643.284 61.6257 38.3743
647.534 61.6257 38.3743
656.034 61.6257 38.3743
673.034 61.6257 38.3743
675.159 61.6257 38.3743
676.221 61.6257 38.3743
676.753 61.6257 38.3743
676.886 61.6257 38.3743
676.952 61.6257 38.3743
676.985 61.6257 38.3743];
dati27=[640.096 61.6257 38.3743
639.034 61.6257 38.3743
636.909 61.6257 38.3743
632.659 61.6257 38.3743
624.159 61.6257 38.3743
607.159 61.6257 38.3743
590.159 61.6257 38.3743
585.909 61.6257 38.3743
583.784 61.6257 38.3743
582.721 61.6257 38.3743
582.589 61.6257 38.3743
582.555 61.6257 38.3743
582.522 61.6257 38.3743
582.489 61.6257 38.3743
582.472 61.6257 38.3743
582.472 61.6257 38.3743];
dati28=[640.096 61.6257 38.3743
640.096 61.6455 38.3545
640.096 61.6652 38.3348
640.096 61.6849 38.3151
640.096 61.7046 38.2954
640.096 61.7243 38.2757
640.096 61.7441 38.2559
640.096 61.7835 38.2165
640.096 61.8625 38.1375
640.096 62.0208 37.9792
640.096 62.3381 37.6619
640.096 62.9761 37.0239
640.096 63.6187 36.3813
640.096 63.9417 36.0583
640.096 64.0226 35.9774
640.096 64.0429 35.9571
640.096 64.053 35.947
640.096 64.0543 35.9457
640.096 64.055 35.945];
dati29=[640.096 64.055 35.945
639.034 64.055 35.945
636.909 64.055 35.945
632.659 64.055 35.945
624.159 64.055 35.945
607.159 64.055 35.945
590.159 64.055 35.945
590.026 64.055 35.945
589.96 64.055 35.945
589.96 64.055 35.945];
dati30=[640.096 64.055 35.945
639.034 64.055 35.945
636.909 64.055 35.945
632.659 64.055 35.945
624.159 64.055 35.945
607.159 64.055 35.945
590.159 64.055 35.945
585.909 64.055 35.945
583.784 64.055 35.945
582.721 64.055 35.945
582.589 64.055 35.945
582.555 64.055 35.945
582.522 64.055 35.945
582.489 64.055 35.945
582.489 64.055 35.945];
dati31=[640.096 64.055 35.945
640.096 64.1361 35.8639
640.096 64.2984 35.7016
640.096 64.6239 35.3761
640.096 65.2785 34.7215
640.096 65.9378 34.0622
640.096 65.943 34.057
640.096 65.9443 34.0557
640.096 65.9451 34.0549];
dati32=[589.964 68.5571 31.4429
589.964 68.472 31.528
589.964 68.3021 31.6979
589.964 67.9632 32.0368
589.964 67.289 32.711
589.964 65.9555 34.0445
589.964 64.6413 35.3587
589.964 64.3158 35.6842
589.964 64.1534 35.8466
589.964 64.0723 35.9277
589.964 64.0622 35.9378
589.964 64.0572 35.9428
589.964 64.0559 35.9441
589.964 64.055 35.945];
dati33=[589.964 64.055 35.945
591.027 64.055 35.945
593.152 64.055 35.945
597.402 64.055 35.945
605.902 64.055 35.945
622.902 64.055 35.945
639.902 64.055 35.945
640.035 64.055 35.945
640.101 64.055 35.945
640.134 64.055 35.945
640.096 64.055 35.945];
dati34=[589.964 64.055 35.945
588.902 64.055 35.945
586.777 64.055 35.945
582.527 64.055 35.945
582.461 64.055 35.945
582.465 64.055 35.945];
dati35=[582.465 64.055 35.945
583.527 64.055 35.945
585.652 64.055 35.945
589.902 64.055 35.945
598.402 64.055 35.945
615.402 64.055 35.945
632.402 64.055 35.945
636.652 64.055 35.945
638.777 64.055 35.945
639.84 64.055 35.945
640.105 64.055 35.945
640.096 64.055 35.945];
dati36=[582.465 64.055 35.945
582.465 63.9741 36.0259
582.465 63.8123 36.1877
582.465 63.4898 36.5102
582.465 62.8481 37.1519
582.465 62.211 37.789
582.465 61.8942 38.1058
582.465 61.7362 38.2638
582.465 61.6573 38.3427
582.465 61.6376 38.3624
582.465 61.6277 38.3723
582.465 61.6265 38.3735
582.465 61.6257 38.3743];
dati37=[582.465 61.6257 38.3743
581.402 61.6257 38.3743
579.277 61.6257 38.3743
575.027 61.6257 38.3743
566.527 61.6257 38.3743
549.527 61.6257 38.3743
515.527 61.6257 38.3743
447.527 61.6257 38.3743
379.527 61.6257 38.3743
362.527 61.6257 38.3743
354.027 61.6257 38.3743
349.777 61.6257 38.3743
348.715 61.6257 38.3743
348.183 61.6257 38.3743
348.15 61.6257 38.3743
348.117 61.6257 38.3743
348.084 61.6257 38.3743
348.067 61.6257 38.3743
348.067 61.6257 38.3743];
dati38=[582.465 61.6257 38.3743
583.527 61.6257 38.3743
585.652 61.6257 38.3743
589.902 61.6257 38.3743
598.402 61.6257 38.3743
615.402 61.6257 38.3743
632.402 61.6257 38.3743
636.652 61.6257 38.3743
638.777 61.6257 38.3743
639.84 61.6257 38.3743
640.105 61.6257 38.3743
640.096 61.6257 38.3743];
dati39=[582.465 61.6257 38.3743
582.465 61.7046 38.2954
582.465 61.8625 38.1375
582.465 62.1793 37.8207
582.465 62.8161 37.1839
582.465 64.1037 35.8963
582.465 65.41 34.59
582.465 66.0703 33.9297
582.465 66.4022 33.5978
582.465 66.4854 33.5146
582.465 66.527 33.473
582.465 66.5479 33.4521
582.465 66.5505 33.4495
582.465 66.5518 33.4482
582.465 66.552 33.448];
dati40=[582.465 66.552 33.448
583.527 66.552 33.448
585.652 66.552 33.448
589.902 66.552 33.448
589.935 66.552 33.448
589.952 66.552 33.448
589.964 66.552 33.448];
dati41=[589.964 66.552 33.448
588.902 66.552 33.448
586.777 66.552 33.448
582.527 66.552 33.448
574.027 66.552 33.448
557.027 66.552 33.448
523.027 66.552 33.448
518.777 66.552 33.448
518.711 66.552 33.448
518.677 66.552 33.448
518.661 66.552 33.448
518.644 66.552 33.448
518.653 66.552 33.448];
dati42=[518.653 66.552 33.448
517.591 66.552 33.448
515.466 66.552 33.448
511.216 66.552 33.448
502.716 66.552 33.448
485.716 66.552 33.448
451.716 66.552 33.448
383.716 66.552 33.448
349.716 66.552 33.448
348.653 66.552 33.448
348.122 66.552 33.448
348.122 66.552 33.448];
dati43=[518.653 66.552 33.448
518.653 66.6353 33.3647
518.653 66.8022 33.1978
518.653 67.1369 32.8631
518.653 67.8099 32.1901
518.653 69.1709 30.8291
518.653 71.9547 28.0453
518.653 77.7823 22.2177
518.653 83.9845 16.0155
518.653 84.7879 15.2121
518.653 84.9898 15.0102
518.653 85.0909 14.9091
518.653 85.1415 14.8585
518.653 85.1478 14.8522
518.653 85.151 14.849
518.653 85.1518 14.8482];
dati44=[518.653 85.1518 14.8482
517.654 85.1863 14.8137
515.656 85.2551 14.7449
511.656 85.3921 14.6079
503.644 85.6636 14.3364
487.578 86.1971 13.8029
455.296 87.2293 12.7707
390.247 89.1744 10.8256
357.533 90.0966 9.90343
349.338 90.3225 9.67752
348.313 90.3506 9.6494
348.185 90.3541 9.64589
348.121 90.3559 9.64414
348.089 90.3567 9.64326
348.073 90.3572 9.64282
348.063 90.3574 9.64255];
dati45=[348.063 90.3574 9.64255
347.05 90.3897 9.61032
345.025 90.4541 9.54595
340.971 90.5824 9.41762
332.858 90.8374 9.16262
316.606 91.3409 8.65906
284.006 92.3229 7.67714
218.456 94.188 5.81199
152.48 95.9151 4.08487
119.332 96.7184 3.28162
102.716 97.1019 2.89806
100.637 97.1489 2.85105
100.117 97.1607 2.83933
100.052 97.1621 2.83787
100.02 97.1629 2.83714
100.004 97.1632 2.83677
100 97.1633 2.83669];
dati46=[348.063 90.3574 9.64255
348.063 90.251 9.74902
348.063 90.0384 9.96164
348.063 89.6145 10.3855
348.063 88.7719 11.2281
348.063 87.1073 12.8927
348.063 83.8584 16.1416
348.063 77.664 22.336
348.063 71.8434 28.1566
348.063 66.3639 33.6361
348.063 63.7428 36.2572
348.063 62.4604 37.5396
348.063 61.8261 38.1739
348.063 61.6682 38.3318
348.063 61.6288 38.3712
348.063 61.6263 38.3737
348.063 61.6257 38.3743];
dati47=[348.063 61.6257 38.3743
349.126 61.6257 38.3743
351.251 61.6257 38.3743
355.501 61.6257 38.3743
364.001 61.6257 38.3743
381.001 61.6257 38.3743
415.001 61.6257 38.3743
483.001 61.6257 38.3743
551.001 61.6257 38.3743
568.001 61.6257 38.3743
576.501 61.6257 38.3743
580.751 61.6257 38.3743
581.813 61.6257 38.3743
582.344 61.6257 38.3743
582.411 61.6257 38.3743
582.477 61.6257 38.3743
582.465 61.6257 38.3743];
dati48=[348.063 61.6257 38.3743
347.001 61.6257 38.3743
344.876 61.6257 38.3743
340.626 61.6257 38.3743
332.126 61.6257 38.3743
315.126 61.6257 38.3743
281.126 61.6257 38.3743
213.126 61.6257 38.3743
145.126 61.6257 38.3743
111.126 61.6257 38.3743
102.626 61.6257 38.3743
100.501 61.6257 38.3743
100.235 61.6257 38.3743
100.102 61.6257 38.3743
100.036 61.6257 38.3743
100.003 61.6257 38.3743
100 61.6257 38.3743];
dati49=[348.063 90.3574 9.64255
348.063 90.251 9.74902
348.063 90.0384 9.96164
348.063 89.6145 10.3855
348.063 88.7719 11.2281
348.063 87.1073 12.8927
348.063 83.8584 16.1416
348.063 77.664 22.336
348.063 71.8434 28.1566
348.063 69.0629 30.9371
348.063 67.7034 32.2966
348.063 67.0312 32.9688
348.063 66.6969 33.3031
348.063 66.6135 33.3865
348.063 66.5719 33.4281
348.063 66.5615 33.4385
348.063 66.5563 33.4437
348.063 66.5537 33.4463
348.063 66.5524 33.4476
348.063 66.552 33.448];
dati50=[348.063 66.552 33.448
349.126 66.552 33.448
351.251 66.552 33.448
355.501 66.552 33.448
364.001 66.552 33.448
381.001 66.552 33.448
415.001 66.552 33.448
483.001 66.552 33.448
517.001 66.552 33.448
518.063 66.552 33.448
518.594 66.552 33.448
518.628 66.552 33.448
518.644 66.552 33.448
518.653 66.552 33.448];
dati51=[348.063 66.552 33.448
349.126 66.552 33.448
351.251 66.552 33.448
355.501 66.552 33.448
364.001 66.552 33.448
381.001 66.552 33.448
415.001 66.552 33.448
483.001 66.552 33.448
551.001 66.552 33.448
568.001 66.552 33.448
576.501 66.552 33.448
580.751 66.552 33.448
581.813 66.552 33.448
582.344 66.552 33.448
582.411 66.552 33.448
582.444 66.552 33.448
582.461 66.552 33.448
582.465 66.552 33.448];
dati52=[348.063 66.552 33.448
348.063 66.4688 33.5312
348.063 66.3025 33.6975
348.063 65.9709 34.0291
348.063 65.3113 34.6887
348.063 64.0064 35.9936
348.063 62.7203 37.2797
348.063 62.0841 37.9159
348.063 61.7677 38.2323
348.063 61.6888 38.3112
348.063 61.6494 38.3506
348.063 61.6297 38.3703
348.063 61.6272 38.3728
348.063 61.626 38.374
348.063 61.6257 38.3743];
dati53=[518.653 85.1518 14.8482
519.71 85.1411 14.8589
521.823 85.1199 14.8801
526.05 85.078 14.922
534.506 84.9959 15.0041
551.427 84.8396 15.1604
585.298 84.559 15.441
585.827 84.555 15.445
585.893 84.5545 15.4455
585.91 84.5543 15.4457
585.907 84.5544 15.4456];
dati54=[585.907 84.5544 15.4456
586.969 84.5555 15.4445
589.094 84.5579 15.4421
593.344 84.5632 15.4368
601.843 84.5762 15.4238
618.839 84.6112 15.3888
652.82 84.7184 15.2816
720.713 85.0806 14.9194
788.47 85.6302 14.3698
792.7 85.6703 14.3297
794.81 85.6906 14.3094
795.87 85.7008 14.2992
795.94 85.7014 14.2986
795.95 85.7016 14.2984
795.96 85.7017 14.2983];
dati55=[795.96 85.7017 14.2983
796.67 85.7781 14.2219
798.08 85.9306 14.0694
800.92 86.2345 13.7655
806.68 86.8376 13.1624
818.56 88.0229 11.9771
843.69 90.2922 9.70776
899.4 94.2743 5.72571
929.66 95.9019 4.09807
961.19 97.2538 2.7462
993.7 98.3273 1.67265
1026.87 99.1388 0.861214
1060.45 99.7157 0.284277
1068.89 99.8267 0.173262
1077.35 99.9252 0.0747809
1081.58 99.9698 0.0301725
1083.69 99.991 0.00902131
1084.22 99.9961 0.00385367
1084.49 99.9987 0.00128788
1084.62 100 9.502E-06
1084.62 100 0];
dati56=[795.96 85.7017 14.2983
795.96 85.6 14.4
795.96 85.3969 14.6031
795.96 84.9919 15.0081
795.96 84.1869 15.8131
795.96 82.596 17.404
795.96 79.4893 20.5107
795.96 73.5597 26.4403
795.96 73.3802 26.6198
795.96 73.2906 26.7094
795.96 73.2458 26.7542
795.96 73.2431 26.7569
795.96 73.2429 26.7571];
dati57=[795.96 85.7017 14.2983
795.96 85.6 14.4
795.96 85.3969 14.6031
795.96 84.9919 15.0081
795.96 84.1869 15.8131
795.96 82.596 17.404
795.96 79.4893 20.5107
795.96 79.1078 20.8922
795.96 78.9176 21.0824
795.96 78.9117 21.0883
795.96 78.9111 21.0889];
dati58=[795.96 78.9111 21.0889
794.91 78.8968 21.1032
792.81 78.8683 21.1317
788.61 78.8111 21.1889
780.21 78.6971 21.3029
763.4 78.4694 21.5306
729.79 78.0167 21.9833
662.548 77.1215 22.8785
595.304 76.2379 23.7621
586.899 76.128 23.872
586.374 76.1211 23.8789
586.111 76.1177 23.8823
585.98 76.116 23.884
585.914 76.1151 23.8849
585.898 76.1149 23.8851
585.907 76.115 23.885];
dati59=[585.907 76.115 23.885
586.966 76.1079 23.8921
589.085 76.0936 23.9064
593.322 76.065 23.935
601.797 76.008 23.992
618.746 75.8941 24.1059
652.645 75.6677 24.3323
720.448 75.2219 24.7781
754.35 75.004 24.996
756.47 74.9906 25.0094
756.51 74.9903 25.0097
756.52 74.9903 25.0097];
dati60=[756.52 74.9903 25.0097
757.25 75.0563 24.9437
758.72 75.1888 24.8112
761.63 75.4551 24.5449
767.42 75.9935 24.0065
778.79 77.0957 22.9043
789.83 78.237 21.763
795.19 78.8244 21.1756
795.85 78.8987 21.1013
795.94 78.908 21.092
795.96 78.9103 21.0897
795.96 78.9111 21.0889];
dati61=[756.52 74.9903 25.0097
756.52 74.8991 25.1009
756.52 74.7171 25.2829
756.52 74.354 25.646
756.52 73.6321 26.3679
756.52 72.2046 27.7954
756.52 69.4135 30.5865
756.52 68.0488 31.9512
756.52 67.3741 32.6259
756.52 67.0385 32.9615
756.52 66.8712 33.1288
756.52 66.8686 33.1314
756.52 66.8678 33.1322];
dati62=[756.52 74.9903 25.0097
756.52 74.8991 25.1009
756.52 74.7171 25.2829
756.52 74.354 25.646
756.52 73.6321 26.3679
756.52 72.9157 27.0843
756.52 72.8265 27.1735
756.52 72.7819 27.2181
756.52 72.7791 27.2209
756.52 72.7778 27.2222
756.52 72.7766 27.2234];
dati63=[585.907 76.115 23.885
585.907 76.0228 23.9772
585.907 75.8386 24.1614
585.907 75.4713 24.5287
585.907 74.7408 25.2592
585.907 74.016 25.984
585.907 73.9708 26.0292
585.907 73.9483 26.0517
585.907 73.937 26.063
585.907 73.9356 26.0644
585.907 73.9345 26.0655];
dati64=[585.907 76.115 23.885
585.907 76.2073 23.7927
585.907 76.3922 23.6078
585.907 76.7631 23.2369
585.907 77.5093 22.4907
585.907 79.019 20.981
585.907 82.1106 17.8894
585.907 83.6936 16.3064
585.907 84.4947 15.5053
585.907 84.545 15.455
585.907 84.5513 15.4487
585.907 84.5528 15.4472
585.907 84.5544 15.4456];
dati65=[795.96 78.9111 21.0889
795.96 78.8162 21.1838
795.96 78.6265 21.3735
795.96 78.2484 21.7516
795.96 77.4966 22.5034
795.96 76.0103 23.9897
795.96 74.5468 25.4532
795.96 73.8234 26.1766
795.96 73.4638 26.5362
795.96 73.2845 26.7155
795.96 73.2621 26.7379
795.96 73.2509 26.7491
795.96 73.2453 26.7547
795.96 73.2439 26.7561
795.96 73.2429 26.7571];
dati66=[585.907 84.5544 15.4456
585.907 84.4538 15.5462
585.907 84.253 15.747
585.907 83.8527 16.1473
585.907 83.0567 16.9433
585.907 81.4838 18.5162
585.907 78.4116 21.5884
585.907 75.434 24.566
585.907 73.9793 26.0207
585.907 73.9567 26.0433
585.907 73.9454 26.0546
585.907 73.9398 26.0602
585.907 73.937 26.063
585.907 73.9356 26.0644
585.907 73.9345 26.0655];
dati67=[518.653 85.1518 14.8482
518.653 85.0506 14.9494
518.653 84.8486 15.1514
518.653 84.4459 15.5541
518.653 83.6452 16.3548
518.653 82.063 17.937
518.653 78.9728 21.0272
518.653 73.0742 26.9258
518.653 72.7174 27.2826
518.653 72.7119 27.2881
518.653 72.7091 27.2909
518.653 72.7077 27.2923
518.653 72.7069 27.2931];
dati68=[518.653 66.552 33.448
518.653 66.5937 33.4063
518.653 66.6353 33.3647
518.653 66.677 33.323
518.653 66.7187 33.2813
518.653 66.7605 33.2395
518.653 66.844 33.156
518.653 67.0112 32.9888
518.653 67.3467 32.6533
518.653 68.0212 31.9788
518.653 69.3854 30.6146
518.653 72.1758 27.8242
518.653 72.5305 27.4695
518.653 72.6194 27.3806
518.653 72.6639 27.3361
518.653 72.6861 27.3139
518.653 72.6972 27.3028
518.653 72.7028 27.2972
518.653 72.7056 27.2944
518.653 72.7069 27.2931];
dati69=[589.964 66.552 33.448
589.964 66.6353 33.3647
589.964 66.8022 33.1978
589.964 67.1369 32.8631
589.964 67.8099 32.1901
589.964 68.4879 31.5121
589.964 68.5304 31.4696
589.964 68.5517 31.4483
589.964 68.557 31.443
589.964 68.5571 31.4429];
dati70=[589.964 66.552 33.448
589.964 66.4688 33.5312
589.964 66.3025 33.6975
589.964 65.9709 34.0291
589.964 65.3113 34.6887
589.964 64.6565 35.3435
589.964 64.3309 35.6691
589.964 64.1685 35.8315
589.964 64.0874 35.9126
589.964 64.0672 35.9328
589.964 64.0571 35.9429
589.964 64.0558 35.9442
589.964 64.055 35.945];
dati71=[582.465 64.055 35.945
582.465 64.1361 35.8639
582.465 64.2984 35.7016
582.465 64.6239 35.3761
582.465 65.2785 34.7215
582.465 65.9378 34.0622
582.465 66.2693 33.7307
582.465 66.4355 33.5645
582.465 66.5187 33.4813
582.465 66.5395 33.4605
582.465 66.5499 33.4501
582.465 66.5512 33.4488
582.465 66.552 33.448];
dati72=[756.52 72.7766 27.2234
756.52 72.6875 27.3125
756.52 72.5097 27.4903
756.52 72.1551 27.8449
756.52 71.4498 28.5502
756.52 70.055 29.945
756.52 67.327 32.673
756.52 66.9916 33.0084
756.52 66.908 33.092
756.52 66.8871 33.1129
756.52 66.8767 33.1233
756.52 66.8714 33.1286
756.52 66.8688 33.1312
756.52 66.8678 33.1322];
dati73=[638.405 57.7388 42.2612
638.405 57.6635 42.3365
638.405 57.5129 42.4871
638.405 57.2126 42.7874
638.405 56.6152 43.3848
638.405 55.4326 44.5674
638.405 53.1156 46.8844
638.405 48.6654 51.3346
638.405 44.4445 55.5555
638.405 42.4145 57.5855
638.405 42.1644 57.8356
638.405 42.102 57.898
638.405 42.0708 57.9292
638.405 42.0552 57.9448
638.405 42.0513 57.9487
638.405 42.0507 57.9493];
dati74=[638.405 61.6257 38.3743
638.405 61.5863 38.4137
638.405 61.5469 38.4531
638.405 61.5076 38.4924
638.405 61.4682 38.5318
638.405 61.4289 38.5711
638.405 61.3503 38.6497
638.405 61.1932 38.8068
638.405 60.88 39.12
638.405 60.2569 39.7431
638.405 59.0239 40.9761
638.405 56.609 43.391
638.405 51.9747 48.0253
638.405 47.5838 52.4162
638.405 43.4177 56.5823
638.405 42.4093 57.5907
638.405 42.1592 57.8408
638.405 42.0968 57.9032
638.405 42.0656 57.9344
638.405 42.0578 57.9422
638.405 42.0539 57.9461
638.405 42.052 57.948
638.405 42.051 57.949
638.405 42.0507 57.9493];
dati75=[415.045 61.6257 38.3743
413.982 61.6257 38.3743
411.857 61.6257 38.3743
407.607 61.6257 38.3743
399.107 61.6257 38.3743
382.107 61.6257 38.3743
348.107 61.6257 38.3743
280.107 61.6257 38.3743
212.107 61.6257 38.3743
195.107 61.6257 38.3743
190.857 61.6257 38.3743
188.732 61.6257 38.3743
187.67 61.6257 38.3743
187.653 61.6257 38.3743
187.637 61.6257 38.3743
187.637 61.6257 38.3743];
dati76=[415.045 61.6257 38.3743
415.045 61.6208 38.3792
415.045 61.6159 38.3841
415.045 61.611 38.389
415.045 61.606 38.394
415.045 61.6011 38.3989
415.045 61.5962 38.4038
415.045 61.5863 38.4137
415.045 61.5666 38.4334
415.045 61.5273 38.4727
415.045 61.4486 38.5514
415.045 61.2914 38.7086
415.045 60.9778 39.0222
415.045 60.354 39.646
415.045 59.1196 40.8804
415.045 56.7021 43.2979
415.045 52.0628 47.9372
415.045 47.6674 52.3326
415.045 43.497 56.503
415.045 39.535 60.465
415.045 35.7659 64.2341
415.045 32.1761 67.8239
415.045 28.753 71.247
415.045 25.4854 74.5146
415.045 22.3628 77.6372
415.045 19.3759 80.6241
415.045 16.5159 83.4841
415.045 13.7749 86.2251
415.045 11.1457 88.8543
415.045 8.62154 91.3785
415.045 8.00618 91.9938
415.045 7.70079 92.2992
415.045 7.54866 92.4513
415.045 7.47274 92.5273
415.045 7.45377 92.5462
415.045 7.44903 92.551
415.045 7.44666 92.5533
415.045 7.44637 92.5536];
dati77=[415.045 39.0686 60.9314
415.045 39.0086 60.9914
415.045 38.8888 61.1112
415.045 38.6497 61.3503
415.045 38.1738 61.8262
415.045 37.2308 62.7692
415.045 35.3791 64.6209
415.045 31.8074 68.1926
415.045 28.4013 71.5987
415.045 25.1494 74.8506
415.045 22.0416 77.9584
415.045 19.0684 80.9316
415.045 16.2213 83.7787
415.045 13.4925 86.5075
415.045 10.8746 89.1254
415.045 8.36118 91.6388
415.045 7.74841 92.2516
415.045 7.59616 92.4038
415.045 7.52018 92.4798
415.045 7.48222 92.5178
415.045 7.46325 92.5367
415.045 7.45377 92.5462
415.045 7.44903 92.551
415.045 7.44666 92.5533
415.045 7.44637 92.5536];
dati78=[226.842 39.0686 60.9314
225.78 39.0686 60.9314
223.655 39.0686 60.9314
219.405 39.0686 60.9314
210.905 39.0686 60.9314
193.905 39.0686 60.9314
189.655 39.0686 60.9314
188.592 39.0686 60.9314
188.061 39.0686 60.9314
187.796 39.0686 60.9314
187.729 39.0686 60.9314
187.663 39.0686 60.9314
187.629 39.0686 60.9314
187.629 39.0686 60.9314];
dati79=[226.842 39.0686 60.9314
226.842 39.0086 60.9914
226.842 38.8888 61.1112
226.842 38.6497 61.3503
226.842 38.1738 61.8262
226.842 37.2308 62.7692
226.842 35.3791 64.6209
226.842 31.8074 68.1926
226.842 28.4013 71.5987
226.842 25.1494 74.8506
226.842 22.0416 77.9584
226.842 19.0684 80.9316
226.842 16.2213 83.7787
226.842 13.4925 86.5075
226.842 10.8746 89.1254
226.842 8.36118 91.6388
226.842 5.946 94.054
226.842 3.62343 96.3766
226.842 1.38825 98.6118
226.842 0.301898 99.6981
226.842 0.0334663 99.9665
226.842 0.0167307 99.9833
226.842 0.00836474 99.9916
226.842 0.00627344 99.9937
226.842 0.0058372 99.9942];
dati80=[100 39.0686 60.9314
101.062 39.0686 60.9314
103.187 39.0686 60.9314
107.437 39.0686 60.9314
115.937 39.0686 60.9314
132.937 39.0686 60.9314
166.937 39.0686 60.9314
183.937 39.0686 60.9314
186.062 39.0686 60.9314
187.125 39.0686 60.9314
187.391 39.0686 60.9314
187.523 39.0686 60.9314
187.54 39.0686 60.9314
187.544 39.0686 60.9314];
dati81=[100 39.0686 60.9314
101.062 39.0686 60.9314
103.187 39.0686 60.9314
107.437 39.0686 60.9314
115.937 39.0686 60.9314
132.937 39.0686 60.9314
166.937 39.0686 60.9314
183.937 39.0686 60.9314
186.062 39.0686 60.9314
187.125 39.0686 60.9314
187.391 39.0686 60.9314
187.523 39.0686 60.9314
187.523 39.0686 60.9314];
dati82=[100 0.000257679 99.9997
100 0.000257679 99.9997];
plot(dati1(:,1),dati1(:,2),dati2(:,1),dati2(:,2),dati3(:,1),dati3(:,2),dati4(:,1),dati4(:,2),dati5(:,1),dati5(:,2),dati6(:,1),dati6(:,2),dati7(:,1),dati7(:,2),dati8(:,1),dati8(:,2),dati9(:,1),dati9(:,2),dati10(:,1),dati10(:,2));
hold;
plot(dati11(:,1),dati11(:,2),dati12(:,1),dati12(:,2),dati13(:,1),dati13(:,2),dati14(:,1),dati14(:,2),dati15(:,1),dati15(:,2),dati16(:,1),dati16(:,2),dati17(:,1),dati17(:,2),dati18(:,1),dati18(:,2),dati19(:,1),dati19(:,2),dati20(:,1),dati20(:,2));
plot(dati21(:,1),dati21(:,2),dati22(:,1),dati22(:,2),dati23(:,1),dati23(:,2),dati24(:,1),dati24(:,2),dati25(:,1),dati25(:,2),dati26(:,1),dati26(:,2),dati27(:,1),dati27(:,2),dati28(:,1),dati28(:,2),dati29(:,1),dati29(:,2),dati30(:,1),dati30(:,2));
plot(dati31(:,1),dati31(:,2),dati32(:,1),dati32(:,2),dati33(:,1),dati33(:,2),dati34(:,1),dati34(:,2),dati35(:,1),dati35(:,2),dati36(:,1),dati36(:,2),dati37(:,1),dati37(:,2),dati38(:,1),dati38(:,2),dati39(:,1),dati39(:,2),dati40(:,1),dati40(:,2));
plot(dati41(:,1),dati41(:,2),dati42(:,1),dati42(:,2),dati43(:,1),dati43(:,2),dati44(:,1),dati44(:,2),dati45(:,1),dati45(:,2),dati46(:,1),dati46(:,2),dati47(:,1),dati47(:,2),dati48(:,1),dati48(:,2),dati49(:,1),dati49(:,2),dati50(:,1),dati50(:,2));
plot(dati51(:,1),dati51(:,2),dati52(:,1),dati52(:,2),dati53(:,1),dati53(:,2),dati54(:,1),dati54(:,2),dati55(:,1),dati55(:,2),dati56(:,1),dati56(:,2),dati57(:,1),dati57(:,2),dati58(:,1),dati58(:,2),dati59(:,1),dati59(:,2),dati60(:,1),dati60(:,2));
plot(dati61(:,1),dati61(:,2),dati62(:,1),dati62(:,2),dati63(:,1),dati63(:,2),dati64(:,1),dati64(:,2),dati65(:,1),dati65(:,2),dati66(:,1),dati66(:,2),dati67(:,1),dati67(:,2),dati68(:,1),dati68(:,2),dati69(:,1),dati69(:,2),dati70(:,1),dati70(:,2));
plot(dati71(:,1),dati71(:,2),dati72(:,1),dati72(:,2),dati73(:,1),dati73(:,2),dati74(:,1),dati74(:,2),dati75(:,1),dati75(:,2),dati76(:,1),dati76(:,2),dati77(:,1),dati77(:,2),dati78(:,1),dati78(:,2),dati79(:,1),dati79(:,2),dati80(:,1),dati80(:,2));
plot(dati81(:,1),dati81(:,2));
hold;
grid on
xlabel('Temperatura [ºC]')
ylabel('% Cu')
plot(100-dati1(:,2), dati1(:,1));
plot(100 - dati55(:,2), dati55(:,1));
plot(100- dati1(:,2),dati1(:,1),100- dati55(:,2),dati55(:,1));
plot(dati1(:,1),dati1(:,2),dati55(:,1),dati55(:,2));
T=[800:1:1086];
c0=88;
cl=0.0000731*T.^2-0.04648*T+64.08;
cs=-0.000168*T.^2+0.3649*T-98.19;
fl=(c0-cs)./(cl-cs);
fs=(cl-c0)./(cl-cs);
plot(T,cl,'--',T,cs,'--')
hold on
plot(dati1(:,1),dati1(:,2),dati55(:,1),dati55(:,2));
xlabel('Temperatura [ºC]')
ylabel('% Cu')
legend('approx liquidus','approx solidus','liquidus','solidus')
f=fs+fl;
plot(T,fl,T,fs,T,f,'--');
grid on
legend('f_l','f_s','f_l+f_s')
xlabel('Temperatura [ºC]')
axis([800 1086 -5 5])
plot(T,fl,T,fs);
grid on
legend('f_l','f_s')
xlabel('Temperatura [ºC]')
axis([820 972 0 1])
Current plot held
Current plot released
Calcolo della densità
a_cu=7552.21;
b_cu=1.061386;
c_cu=-0.000668;
a_sn=2.73;
b_sn=0.006429;
c_sn=0;
d_sn=-1.307482;
e_sn=0.023920;
CL=12;
T=[800:1:1086];
densita_l=a_cu+b_cu*T+c_cu*T.^2+(a_sn+b_sn*T+c_sn*T.^2+d_sn*CL+e_sn*CL^2)*CL;
figure(9)
plot(T,densita_l)
xlabel('Temperatura [ºC]')
ylabel('Densità [kg/m^3]')
title('Densità della fase liquida [kg/m^3] in funzione della temperatura')
Tif=[820:1:972];
densita_lc=a_cu+b_cu*Tif+c_cu*Tif.^2+(a_sn+b_sn*Tif+c_sn*Tif.^2+d_sn*CL+e_sn*CL^2)*CL;
a_cu=8945.62;
b_cu=-0.460976;
c_cu=-0.0000614;
a_sn=-1.46;
b_sn=-0.005569;
c_sn=0.000010;
d_sn=0.121010;
Ts=[600:1:972];
densita_s=a_cu+b_cu*Ts+c_cu*Ts.^2+(a_sn+b_sn*Ts+c_sn*Ts.^2+d_sn*CL)*CL;
figure(10)
plot(Ts,densita_s)
xlabel('Temperatura [ºC]')
ylabel('Densità [kg/m^3]')
title('Densità della fase solida [kg/m^3] in funzione della temperatura')
Tif=[820:1:972];
densita_sc=a_cu+b_cu*Tif+c_cu*Tif.^2+(a_sn+b_sn*Tif+c_sn*Tif.^2+d_sn*CL)*CL;
Tif=[820:1:972];
cl=0.0000731*Tif.^2-0.04648*Tif+64.08;
cs=-0.000168*Tif.^2+0.3649*Tif-98.19;
fl=(c0-cs)./(cl-cs);
fs=(cl-c0)./(cl-cs);
densita=1./((fl./densita_lc)+((1-fl)./densita_sc));
figure(11)
plot(Tif,densita)
xlabel('Temperatura [ºC]')
ylabel('Densità [kg/m^3]')
title('Densità complessiva [kg/m^3] fra temperature di inizio e fine solidificazione')
figure(12)
plot(T(1,172:1:286),densita_l(1,172:1:286),Tif,densita,Ts(1,1:1:220),densita_s(1,1:1:220))
grid on
xlabel('Temperatura [ºC]')
ylabel('Densità [kg/m^3]')
title('Densità della fase liquida e solida e complessiva [kg/m^3] in funzione della temperatura')
legend('Fase liquida','Fase L+FCC','Fase solida')
Calcolo della conducibilità
a_cu=134,407;
b_cu=0.026743;
c_cu=0;
a_sn=-2.474;
b_sn=0;
c_sn=0;
d_sn=-14.779;
n_sn=0.04;
k_l=a_cu+b_cu*T+c_cu*T.^2+(a_sn+b_sn*T+c_sn*T.^2)*CL+d_sn*CL*10^-(n_sn*CL);
figure(13)
plot(T,k_l)
grid on
xlabel('Temperatura [ºC]')
ylabel('Conducibilità termica [W/K·m]')
title('Conducibilità termica della fase liquida [W/K·m] in funzione della temperatura')
k_lc=a_cu+b_cu*Tif+c_cu*Tif.^2+(a_sn+b_sn*Tif+c_sn*Tif.^2)*CL+d_sn*CL*10^-(n_sn*CL);
a_cu=398.61;
b_cu=-0.042062;
c_cu=-0.0000205;
a_sn=-15.61;
b_sn=0;
c_sn=0;
d_sn=-126.177;
e_sn=0.125745;
n_sn=0.08;
CS=12;
k_s=a_cu+b_cu*Ts+c_cu*Ts.^2+(a_sn+b_sn*Ts+c_sn*Ts.^2)*CS+(d_sn+e_sn*Ts)*CS*10^-(n_sn*CS);
figure(14)
plot(Ts,k_s)
grid on
xlabel('Temperatura [ºC]')
ylabel('Conducibilità termica [W/K·m]')
title('Conducibilità termica della fase solida [W/K·m] in funzione della temperatura')
k_sc=a_cu+b_cu*Tif+c_cu*Tif.^2+(a_sn+b_sn*Tif+c_sn*Tif.^2)*CS+(d_sn+e_sn*Tif)*CS*10^-(n_sn*CS);
A=1;
k=(1-fl).*k_sc+A*fl.*k_lc;
figure(15)
plot(T(1,172:1:286),k_l(1,172:1:286),Tif,k,Ts(1,1:1:220),k_s(1,1:1:220))
grid on
xlabel('Temperatura [ºC]')
ylabel('Conducibilità termica [W/K·m]')
title('Conducibilità termica della fase liquida e solida e complessiva [W/K·m] in funzione della temperatura')
legend('Fase liquida','Fase L+FCC','Fase solida')
a_cu =
134
Viscosità
a_cu=7552.21;
b_cu=1.061386;
c_cu=-0.000668;
a_sn=2.73;
b_sn=0.006429;
c_sn=0;
d_sn=-1.307482;
e_sn=0.023920;
T=[972:1:1184];
Tk=[1245:1:1457];
CL=12;
densita_l=a_cu+b_cu*Tk+c_cu*Tk.^2+(a_sn+b_sn*Tk+c_sn*Tk.^2+d_sn*CL+e_sn*CL^2)*CL;
h=6.626e-34;
N=6.022e23;
R=8.3145;
M_cu=63.54;
M_sn=118.69;
X_cu=0.932;
X_sn=0.068;
M=X_cu*M_cu+(1-X_cu)*M_sn;
a_cu=22153;
b_cu=20.878;
deltaG_cu=a_cu+b_cu*Tk;
a_sn=5516;
b_sn=25.437;
deltaG_sn=a_sn+b_sn*Tk;
c=0.5;
L=(-9003-5.838*Tk)+(-20100+3.637*Tk)*(1-2*X_sn)+(-10528)*(1-2*X_sn)^2;
Ge=(1-X_sn)*X_sn*L;
deltaG=X_cu*deltaG_cu+X_sn*deltaG_sn+c*(X_cu*R*Tk*log(X_cu)+X_sn*R*Tk*log(X_sn)+Ge);
eta=1000*((h*N*densita_l)./M).*exp(deltaG./(R.*Tk));
figure(16)
plot(T,eta)
xlabel('Temperatura [ºC]')
ylabel('Viscosità [Pa·s]')
title('Viscosità della fase liquida secondo elaborazione di Miettinen')
A=0.00115;
E=14750;
Tk=[1245:1:1457];
R=8.134;
eta2=A*exp(E./(R*Tk));
T=[972:1:1184];
figure(17)
plot(T,eta2)
xlabel('Temperatura [ºC]')
ylabel('Viscosità [Pa·s]')
title('Viscosità della fase liquida secondo equazione di Arrhenius')
figure(18)
plot(Tk,eta,Tk,eta2)
xlabel('Temperatura [ºC]')
ylabel('Viscosità [Pa·s]')
title('Miettinen vs Arrhenius')
Legend('\eta Miettinen','\eta Arrhenius')
errore=((eta2-eta)./eta2)*100;
figure(18)
plot(T,errore)
