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. 2024 Nov 2;11(11):1108. doi: 10.3390/bioengineering11111108

Table A9.

Stair descent implant-specific load control boundary condition scaled for 66 kg body weight. M-L and Ad-Ab are held in 0 load condition.

Cycle (%) F-E (deg) A-P (N) Axial (N) I-E (Nm) Quad (N) Cycle (%) F-E (deg) A-P (N) Axial (N) I-E (Nm) Quad (N)
1 −0.1 9.5 120.6 0.0 40.8 51 33.4 −171.9 1080.3 4.0 475.8
2 0.1 4.9 129.6 −0.1 41.4 52 35.2 −169.0 1074.6 3.8 496.0
3 0.3 0.5 138.1 −0.2 42.3 53 37.0 −163.4 1070.2 3.4 515.4
4 0.8 −3.1 145.7 −0.2 43.1 54 39.0 −155.5 1070.2 3.1 533.8
5 1.5 −6.7 151.1 −0.1 43.8 55 41.2 −145.8 1073.3 2.7 550.7
6 2.2 −10.3 153.6 −0.2 44.3 56 43.4 −135.0 1078.1 2.4 565.2
7 2.9 −13.3 154.0 −0.3 44.6 57 45.8 −124.6 1085.8 2.2 576.3
8 3.7 −16.2 153.3 −0.3 44.9 58 48.3 −115.5 1099.6 2.1 582.3
9 4.5 −19.2 152.2 −0.4 45.1 59 50.9 −107.8 1121.4 1.9 582.1
10 5.3 −22.5 151.0 −0.4 45.4 60 53.5 −101.1 1152.1 1.9 575.1
11 6.1 −26.0 150.3 −0.5 45.7 61 56.2 −94.0 1190.0 1.9 561.2
12 6.9 −29.4 150.5 −0.5 46.0 62 58.7 −85.3 1232.8 2.1 541.0
13 7.6 −32.4 152.0 −0.5 46.4 63 61.2 −74.8 1278.0 2.4 515.4
14 8.3 −34.8 154.9 −0.6 46.7 64 63.5 −63.6 1323.7 2.7 485.0
15 8.8 −36.4 158.7 −0.6 47.0 65 65.5 −52.8 1368.1 3.0 450.3
16 9.2 −37.4 162.5 −0.6 47.2 66 67.2 −43.8 1410.9 3.3 411.2
17 9.5 −38.6 165.6 −0.6 47.7 67 68.6 −38.4 1452.0 3.4 368.8
18 9.7 −40.2 167.6 −0.5 48.9 68 69.5 −37.8 1492.0 3.6 324.8
19 9.8 −41.8 170.1 −0.4 51.6 69 70.0 −42.2 1530.5 4.0 282.7
20 9.9 −42.4 176.1 −0.3 56.8 70 70.1 −49.9 1566.1 4.4 246.1
21 9.9 −41.8 190.5 −0.2 66.1 71 69.7 −58.8 1596.2 4.8 218.0
22 10.0 −39.9 218.8 −0.1 81.3 72 68.8 −67.9 1618.1 5.0 199.4
23 10.0 −37.9 266.7 0.0 104.4 73 67.3 −78.2 1627.5 4.9 189.6
24 10.0 −36.9 338.8 0.0 136.9 74 65.5 −90.9 1619.8 4.6 186.9
25 10.1 −38.0 437.4 0.1 180.0 75 63.2 −105.3 1591.2 4.3 189.4
26 10.2 −41.7 561.9 0.2 233.5 76 60.6 −119.0 1539.1 4.0 195.6
27 10.4 −48.3 707.7 0.3 296.5 77 57.7 −130.1 1462.6 3.7 204.1
28 10.6 −57.7 866.4 0.4 366.1 78 54.5 −135.9 1362.0 3.3 214.1
29 10.8 −69.5 1027.1 0.5 438.3 79 51.0 −133.9 1239.5 2.8 224.8
30 11.2 −82.9 1177.9 0.6 507.7 80 47.5 −123.6 1099.6 2.2 235.1
31 11.5 −97.1 1309.3 0.8 568.1 81 43.8 −106.3 949.9 1.7 243.7
32 12.0 −111.3 1415.5 1.0 613.7 82 40.1 −85.5 803.2 1.3 249.4
33 12.5 −124.7 1492.7 1.2 640.2 83 36.5 −66.2 672.8 1.0 250.9
34 13.0 −136.4 1539.6 1.5 644.9 84 32.8 −51.4 567.2 0.7 247.6
35 13.7 −145.8 1557.9 1.7 627.1 85 29.3 −41.4 486.0 0.5 239.4
36 14.4 −152.7 1551.8 1.9 588.0 86 25.8 −34.8 423.6 0.3 227.1
37 15.3 −157.4 1527.6 2.1 531.5 87 22.5 −29.3 372.8 0.1 211.3
38 16.2 −160.3 1491.7 2.3 464.9 88 19.3 −23.3 327.8 0.0 193.2
39 17.1 −162.0 1447.8 2.5 398.4 89 16.3 −16.1 286.8 −0.1 173.7
40 18.2 −162.9 1398.7 2.7 343.1 90 13.5 −8.4 249.7 −0.2 153.7
41 19.3 −163.2 1347.2 2.9 307.0 91 10.1 −1.3 216.1 −0.2 133.8
42 20.5 −162.4 1294.0 3.1 292.7 92 7.0 4.1 185.9 −0.1 114.8
43 21.7 −160.3 1240.7 3.2 297.4 93 4.7 7.0 160.9 −0.1 97.4
44 23.0 −157.8 1191.9 3.3 315.0 94 2.9 8.1 142.7 −0.1 82.0
45 24.4 −156.4 1152.9 3.5 339.0 95 1.7 8.6 130.8 0.0 68.9
46 25.8 −157.2 1125.4 3.7 364.7 96 0.8 9.1 123.9 0.0 58.5
47 27.2 −160.2 1107.8 3.9 389.4 97 0.3 9.6 120.7 0.0 50.7
48 28.7 −164.6 1097.1 4.1 412.4 98 0.1 9.8 119.8 0.0 45.4
49 30.2 −169.0 1090.2 4.2 434.2 99 0.0 9.6 120.2 0.0 42.2
50 31.8 −171.8 1085.1 4.2 455.2 100 0.0 9.2 120.8 0.0 40.9