the cross section of a bearing block is shown in the figure by the shaded area....
Appendix A, Problem A/052 Multistep The cross section of a bearing block is shown in the figure by the shaded area. Calculate the moment of inertia of the section about its base a-a. 2" 7"! 3" -a 6" Incorrect Calculate the moment of inertia of Area 2 about the a-a axis. X Answer: 12 = in. 4 the tolerance is +/-2% Click if you would like to Show Work for this question: Open Show Work SHOW HINT By accessing this...
The cross section of a bearing block is shown in the figure by the shaded area. Calculate the moment of inertia of the section about its base a-a. 6" 3" 15* 1804 Answer: Ia-a F in. The number of significant digits is set to 3; the tolerance is +/-2%
Determine the polar radius of gyration of the area of the equilateral triangle of side b = 16 in. about its centroid C. Answer: kz = By the method of this article, determine the rectangular and polar radii of gyration of the shaded area about the axes shown. Assume r = 0.55a. »-- ------ - - Answers: Calculate the moment of inertia of the shaded area about the x-axis. Assume a = 45 mm, r = 30 mm. a- Answer:...
For the shaded shape shown 1. Calculate the area of the shaded shape 2. Calculate the location of the x-centroid of the shaded shape 3. Calculate the location of the y-centroid of the shaded shape 4. Calculate the moment of inertia of the shaded shape about the y centroidal axis 5. Calculate the moment of inertia of the shaded shape about the x centroidal axis 6. Calculate the moment of inertia about the x axis (along the bottom of the...
Question 2: For the shaded area shown in the figure a. Find the coordinates of the centroid. b. Calculate the moment of inertia about y-axis. Y to h/2 1m * -- h” h/2 2m Hole * X X 1m 2m 3m 2m 1m 3m 2h/3 t X bh 36 h/3 + X
Appendix A, Problem A/011 Multistep Determine the moment of inertia of the shaded area about the x-axis. у - 15" 5" 16.0" Parabolic x Part 2 x Incorrect Calculate the moment of inertia about the x-axis. dx 5" 16.04 v ly=b-kx² 15" 5757.29 4 Answer: Ix
1. A beam has a max moment of 45 kN-m. The cross section of the beam is shown in the figure below. a. State the distance of the centroid from the 2 axis. b. Calculate the area moment of inertia about the centroid. c. Calculate the maximum stress in the beam 300 mm 20 mm 185 mm 20 mm 35 mm 1. A beam has a max moment of 45 kN-m. The cross section of the beam is shown in...
The cross-section of a beam is shown below. The top rectanular piece of the cross-section is a steel section 6 inches wide by 8 inches deep. The dimensions of the member are shown below in the table. The cross-section is loaded in bending by a moment about the zz-axis. The allowable bending stress of the cross-section is 42 (ksi). Determine: a) the elastic centroid of the cross-section. b) the yield moment. c) the plastic centroid of the cross-section d) the...
Given: The shaded area as shown in the figure. Find: The moment of inertia for the area about the x-axis and radius of gyration, rx Plan: 100mm十100 mm -150mm the 150 mm 150 mm
x = ky2 X For the section shown, it k has a value of 2 and b has a value of 8: 1. Calculate the area of the shaded area 2. Calculate the distance from the y axis of the x centroid 3. Calculate the distance from the x axis of the y centroid 4. Calculate the moment on inertia about the y centrodial axis 5. Calculate the moment of inertia about the x centroidal axis 6. Calculate the moment...