I need the answer as soon as possible For the section shown, if n = 3, N.A isat 58 mm from top, I = 74 x 10^6mm^4 and the normal stress at top ofsteel is 12.97 MPa (compressive),then the applied moment is.......aluminum50 mm-15 mmsteel150 mm40 kN.m-60 kN.m48 N.m-40 kN.m

Answered: Image /qna-images/answer/2b3321f6-ee2c-44dc-820f-be3e2eab7061.jpg

Answered: For the section shown, if n 3, N.A is…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

10. The hoisting beam assembly shown is supported by two 20- mm-diameter bolts at A and a 150 mm x 200 mm plate at B. In this problem, a = 1.2 m and b = 2.8 m. If the allowable tensile stress of the bolts at A is 112 MPa, which of the following gives the maximum safe value of W in KN? A. 45 C. 30 B. 60 D. 15 ZEIT 0 a BEEN H 8804 pe (cAPlate B to tried man 11 of 1911 b bell 110 mb llame lis To 102 W 20-102 bugil noitsuta
Find the diameter of dAB dec bar if the stress equal to 0.15GPA C 120cm B 125kN 125KN 90cm A 60kN
A beam ABC with an overhang from B toC supports a uniform load of 200 lb/ft throughout itslength (see figure). The beam is a channel section withdimensions as shown in the figure. The moment of inertiaabout the z axis (the neutral axis) equals 8.13 in4.(a) Calculate the maximum tensile stress σt andmaximum compressive stress σc due to theuniform load.(b) Find the required span length a that results inthe ratio of larger to smaller compressive stressbeing equal to the ratio of larger to smaller tensilestress for the beam. Assume that the totallength L =a + b = 18 ft remains unchanged.
The Figure below shows a two-member truss supporting a block of weight W. The cross-sectional areas of the members are 800 mm² for AB and 400 mm² for AC. Determine the maximum safe value of W (kN) if the working stresses are 110 MPa for AB and 120 MPa for AC. ... B 40 deg. A 60 deg. A) 38.90 в) 55.30 61.70 76.2
As seen in the figure, ABC rod with end-A fixed support pipe section has an outer diameter of 30 mm and an inner diameter of 24 mm. 50 N force at an angle of 30 ° with the y-axis at the free end C to the ABC rod is implemented. (a)Show and calculate the cross-sectional effects on the cross-section a a. (b) Calculate the stresses occurring at the H point of the ABC bar and calculate these stresses
Two aluminum (Ea=77 GPa) rods AB and CD, and a steel (Es=202 GPa) rod EF support a 82.7 kN load P. Each of the rods has a 400 mm2 cross- sectional area. Neglecting the deformation of rod BED, determine the change in length (in mm correctly up to two decimal places) of rod AB. A C P 500 mm В E 400 mm F
The safety stress for the steel bar shown in the figure is ϭallow= 160MPa. According to the greatest shear stress (Tresca) and Von Mises hypothesesa) Neglecting the cutting effectb) Taking into account the shear effectCheck whether this rod can carry the given load.
SIMPLE STRESSES 340 mm 3. Two plates are connected by bolts as shown in the figure. Compute the maximum force F that can be applied to the plates. The allowable axial stress of each plate is 150 Мра. The allowable shear stress of each bolt is 50 MPa. The diameter of each bolt is 16 F F 150 mm F F mm. 50 mm 340 mm
8. A steel bar of 40mm x 40mm square cross-section is subjected to an axial compressive load of 200KN. If the length of the bar is 2m and E=200GPA, the elongation of the bar well be
A square plate 2 m on each side is supported by four steel tie rods 6-mm-diameter from an overhead central point as shown in the figure STRM10. The plate supports a surface load of W in kPa. The point of attachment A is 1.25 m above the plane of the plate. 1.25 m 2 m 2 m Determine the maximum load W (kPa) the tie rods can support if the allowable tensile stress on it is 450 MPa. 1) A. 8.43 С. 10.12 В. 12.83 D. 5.64 2) Determine the elongation of each steel tie rod if W = 8.5 kPa. A. 4.28 mm B. 6.46 mm C. 2.84 mm D. 3.54 mm 3) Determine the vertical displacement of the plate. A. 4.28 mm B. 6.46 mm С. 2.84 mm D. None of the above O 1A 1B 10 1D O 2A 28 O 20 O 20 О ЗА O 3B O 30 O 3D
D A 150 mm E B -150 mm -2 mm (a) Al-76 mm--76 mm- 75 mm The plate shown in the figure is a fixed connected along AB and held in the horizontal guides at its top and bottom, AD and BC. If its right side CD is given a uniform horizontal displacement of 2 mm, determine (a) the average normal strain along the diagonal AC, and (b) the shear strain at E relative to the x, y axes. 75 mm В (b)
5. Shown in the figure is a loaded platform with corresponding rectangular cross section. Determine the maximum tensile and compressive normal stresses at F. (Shear and moment diagram are optional) 1.25 m H 1.0 m 0.5 m A E 250 N 0.75 m 500 N 1.25 m F 1.25 m G 0.75 m B↓ 24 mm TH 60 mm 1

SEE MORE QUESTIONS

Recommended textbooks for you

Structural Analysis

Civil Engineering

ISBN:

9781337630931

Author:

KASSIMALI, Aslam.

Publisher:

Cengage,

Structural Analysis (10th Edition)

Civil Engineering

ISBN:

9780134610672

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Principles of Foundation Engineering (MindTap Cou…

Civil Engineering

ISBN:

9781337705028

Author:

Braja M. Das, Nagaratnam Sivakugan

Publisher:

Cengage Learning

Structural Analysis

Civil Engineering

ISBN:

9781337630931

Author:

KASSIMALI, Aslam.

Publisher:

Cengage,

Structural Analysis (10th Edition)

Civil Engineering

ISBN:

9780134610672

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Principles of Foundation Engineering (MindTap Cou…

Civil Engineering

ISBN:

9781337705028

Author:

Braja M. Das, Nagaratnam Sivakugan

Publisher:

Cengage Learning

Fundamentals of Structural Analysis

Civil Engineering

ISBN:

9780073398006

Author:

Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning

Publisher:

McGraw-Hill Education

Sustainable Energy

Civil Engineering

ISBN:

9781337551663

Author:

DUNLAP, Richard A.

Publisher:

Cengage,

Traffic and Highway Engineering

Civil Engineering

ISBN:

9781305156241

Author:

Garber, Nicholas J.

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS

For the section shown, if n 3, N.A is %3D at 58 mm from top, I = 74 x 10^6 mm^4 and the normal stress at top of steel is 12.97 MPa (compressive), then the applied moment is. ...... aluminum 50 mm 15 mm steel 150 mm