% Model:    Tunnel.mph 
% Version:  COMSOL 
% Date:     May 2023 
% Dimension:      3 
% Nodes:100 
% Elements:100 
% Expressions:     1 
% Description:        Contour 
% Coordinates 
  -12.399947     1.600837    -7.785021 
  -11.830923     1.600837    -7.747891 
  -11.252207     1.600837    -7.704970 
  -10.675014     1.600837    -7.645381 
  -10.101085     1.600837    -7.559895 
   -9.530833     1.600837    -7.452436 
   -8.963788     1.600837    -7.329133 
   -8.399121     1.600837    -7.195320 
   -7.835912     1.600837    -7.055484 
   -7.273494     1.600837    -6.912493 
   -6.711110     1.600837    -6.769372 
   -6.147970     1.600837    -6.629258 
   -5.583237     1.600837    -6.495727 
   -5.016072     1.600837    -6.372960 
   -4.445806     1.600837    -6.265578 
   -3.872445     1.600837    -6.176203 
   -3.296430     1.600837    -6.105985 
   -2.718340     1.600837    -6.055594 
   -2.138932     1.600837    -6.023641 
   -1.558955     1.600837    -6.004150 
   -0.978932     1.600837    -5.985920 
   -0.399330     1.600837    -5.957580 
    0.178523     1.600837    -5.905191 
    0.750291     1.600837    -5.807223 
    1.307983     1.600837    -5.648158 
    1.835818     1.600837    -5.408743 
    2.313097     1.600837    -5.079886 
    2.740919     1.600837    -4.688190 
    3.138657     1.600837    -4.265694 
    3.512255     1.600837    -3.821988 
    3.803826     1.600837    -3.321371 
    4.024938     1.600837    -2.784986 
    4.222594     1.600837    -2.239379 
    4.414521     1.600837    -1.691724 
    4.598966     1.600837    -1.141520 
    4.765479     1.600837    -0.585659 
    4.904860     1.600837    -0.022407 
    5.020545     1.600837     0.546235 
    5.128268     1.600837     1.116460 
    5.239298     1.600837     1.686048 
    5.356831     1.600837     2.254331 
    5.479799     1.600837     2.821466 
    5.610521     1.600837     3.386851 
    5.755041     1.600837     3.948857 
    5.874494     1.600837     4.516456 
    5.941529     1.600837     5.092756 
    5.973540     1.600837     5.672126 
    5.981665     1.600837     6.252346 
    5.969559     1.600837     6.832504 
    5.938396     1.600837     7.411953 
    5.887698     1.600837     7.990015 
    5.812827     1.600837     8.565422 
    5.705562     1.600837     9.135628 
    5.549526     1.600837     9.694227 
    5.296937     1.600837    10.214711 
    4.856254     1.600837    10.580006 
    4.286704     1.600837    10.664975 
    3.715073     1.600837    10.572190 
    3.167410     1.600837    10.381532 
    2.641088     1.600837    10.137422 
    2.131279     1.600837     9.860336 
    1.635105     1.600837     9.559464 
    1.150629     1.600837     9.240076 
    0.678411     1.600837     8.902846 
    0.221766     1.600837     8.544838 
   -0.216329     1.600837     8.164369 
   -0.634876     1.600837     7.762478 
   -1.036316     1.600837     7.343472 
   -1.425414     1.600837     6.912947 
   -1.806997     1.600837     6.475742 
   -2.183637     1.600837     6.034269 
   -2.556968     1.600837     5.589990 
   -2.928018     1.600837     5.143803 
   -3.297628     1.600837     4.696423 
   -3.666713     1.600837     4.248609 
   -4.036138     1.600837     3.801077 
   -4.406115     1.600837     3.354000 
   -4.776226     1.600837     2.907034 
   -5.143427     1.600837     2.457678 
   -5.503099     1.600837     2.002288 
   -5.850874     1.600837     1.537755 
   -6.180639     1.600837     1.060309 
   -6.484385     1.600837     0.565943 
   -6.759679     1.600837     0.055158 
   -7.018121     1.600837    -0.464416 
   -7.276158     1.600837    -0.984198 
   -7.544427     1.600837    -1.498755 
   -7.826817     1.600837    -2.005701 
   -8.123702     1.600837    -2.504297 
   -8.434337     1.600837    -2.994444 
   -8.757887     1.600837    -3.476167 
   -9.093510     1.600837    -3.949563 
   -9.440025     1.600837    -4.415045 
   -9.797834     1.600837    -4.871898 
  -10.169713     1.600837    -5.317351 
  -10.561283     1.600837    -5.745541 
  -10.979788     1.600837    -6.147362 
  -11.425789     1.600837    -6.518509 
  -11.884404     1.600837    -6.874057 
  -12.343174     1.600837    -7.225861 
% Elements (lines) 
1 2 
2 3 
3 4 
4 5 
5 6 
6 7 
7 8 
8 9 
9 10 
10 11 
11 12 
12 13 
13 14 
14 15 
15 16 
16 17 
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18 19 
19 20 
20 21 
21 22 
22 23 
23 24 
24 25 
25 26 
26 27 
27 28 
28 29 
29 30 
30 31 
31 32 
32 33 
33 34 
34 35 
35 36 
36 37 
37 38 
38 39 
39 40 
40 41 
41 42 
42 43 
43 44 
44 45 
45 46 
46 47 
47 48 
48 49 
49 50 
50 51 
51 52 
52 53 
53 54 
54 55 
55 56 
56 57 
57 58 
58 59 
59 60 
60 61 
61 62 
62 63 
63 64 
64 65 
65 66 
66 67 
67 68 
68 69 
69 70 
70 71 
71 72 
72 73 
73 74 
74 75 
75 76 
76 77 
77 78 
78 79 
79 80 
80 81 
81 82 
82 83 
83 84 
84 85 
85 86 
86 87 
87 88 
88 89 
89 90 
90 91 
91 92 
92 93 
93 94 
94 95 
95 96 
96 97 
97 98 
98 99 
99 100 
100 1