UK, wytrzymałość materiałów


0x01 graphic

Kąt 0x01 graphic

N

T

M

-90,00

30,00

0,00

-91,82

22,08

-11,37

10º

-92,05

14,23

-19,28

15ş

-90,75

6,74

-23,84

20ş

-88,03

-0,12

-25,26

25ş

-84,06

-6,09

-23,86

30ş

-79,02

-10,98

-20,10

35ş

-73,15

-14,60

-14,47

40ş

-66,72

-16,82

-7,56

45ş

-60,00

-17,57

0,00

50ş

-53,28

-16,82

7,56

55ş

-46,85

-14,60

14,47

60ş

-40,98

-10,98

20,10

65ş

-35,94

-6,09

23,86

70ş

-31,97

-0,12

25,26

75ş

-29,25

6,74

23,84

80ş

-27,95

14,23

19,28

85ş

-28,18

22,08

11,34

90ş

-30,00

30,00

0,00

N0x01 graphic
-q·x·cos0x01 graphic
+HD·sin0x01 graphic
+VD·cos0x01 graphic
= 0

N0x01 graphic
= q·x·cos0x01 graphic
-HD·sin0x01 graphic
-VD·cos0x01 graphic

N0x01 graphic
=q·r·(1-cos0x01 graphic
)·cos-HD·sin0x01 graphic
-VD·cos0x01 graphic

N0x01 graphic
=24·5·(1-cos0x01 graphic
)·cos-30·sin0x01 graphic
-90·cos0x01 graphic

0x01 graphic

T0x01 graphic
-q·x·sin0x01 graphic
+VD·sin0x01 graphic
-HD·cos0x01 graphic
=0

T0x01 graphic
= q·r(1-cos0x01 graphic
)·sin0x01 graphic
-VD·sin0x01 graphic
+HD·cos0x01 graphic

T0x01 graphic
= 24·5·(1-cos0x01 graphic
)·sin0x01 graphic
-90·sin0x01 graphic
+30·cos0x01 graphic

Miejsca zerowe: T0x01 graphic
= 0,00 kN

T0x01 graphic
=0,00 kN

0x01 graphic

M0x01 graphic
-VB·x+HB·y+q·x·0x01 graphic
=0

M0x01 graphic
=VB·r·(1-cos0x01 graphic
)-HB·r·sin0x01 graphic
-q·r·(1-cos0x01 graphic
0x01 graphic

M0x01 graphic
=VB·r·(1-cos0x01 graphic
)-HB·r·sin0x01 graphic
-0x01 graphic
·r0x01 graphic
·(1-cos0x01 graphic
)0x01 graphic

M0x01 graphic
=90·5·(1-cos0x01 graphic
)-30·5·sin0x01 graphic
-12·50x01 graphic
·(1-cos0x01 graphic
)0x01 graphic

Wartości momentów w miejscach zerowych:

M0x01 graphic
=-25,26 kNm

M0x01 graphic
= 25,26 kNm

Obliczenie sił wewnętrznych (N,T,M) dla łuku kołowego

Kąt 0x01 graphic

N

T

M

-30,00

-30,00

0,00

-32,50

-27,27

-12,50

10º

-34,75

-24,33

-23,77

15º

-36,74

-21,21

-33,71

20º

-38,45

-17,93

-42,26

25º

-39,87

-14,51

-49,34

30º

-40,98

-10,98

-54,90

35º

-41,78

-7,37

-58,91

40ş

-42,26

-3,70

-61,32

45ş

-42,43

0,00

-62,13

50ş

-42,26

3,70

-61,32

55ş

-41,78

7,35

-58,91

60ş

-40,98

10,98

-54,90

65ş

-39,87

14,51

-49,34

70ş

-38,45

17,93

-42,26

75ş

-36,74

21,21

-33,71

80ş

-34,75

24,33

-23,77

85ş

-32,50

27,27

-12,50

90ş

-30,00

30,00

0,00

0x01 graphic

N0x01 graphic
+HC·sin0x01 graphic
+VC·cos0x01 graphic
=0

N0x01 graphic
= -HC·sin0x01 graphic
-VC·cos0x01 graphic

N0x01 graphic
= -30·sin0x01 graphic
-30·cos0x01 graphic

0x01 graphic

T0x01 graphic
+HC·cos0x01 graphic
-VC·sin0x01 graphic
=0

T0x01 graphic
= -HC·cos0x01 graphic
+VC·sin0x01 graphic

T0x01 graphic
= -30·cos0x01 graphic
+30·sin0x01 graphic

0x01 graphic

M0x01 graphic
-VC·x+HC·y=0

M0x01 graphic
=VC·r·(1-cos0x01 graphic
)-HC·r·sin0x01 graphic

M0x01 graphic
=30·5·(1-cos0x01 graphic
)-30·5·sin0x01 graphic



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