Question: Determine the maximum tensile, compressive, and shear stresses at points A and B on the bicycle pedal crank shown in the figure. The pedal and

Determine the maximum tensile, compressive, and shear stresses at points A and B on the bicycle pedal crank shown in the figure. The pedal and crank are in a horizontal plane and points A and B are located on the top of the crank. The load P = 160 lb acts in the vertical direction and the distances (in the horizontal plane) between the line of action of the load and points A and B are b1 = 5.0 in., b2 = 2.5 in. and b3 = 1.0 in. Assume that the crank has a solid circular cross section with diameter d = 0.6 in

Crank d 0.6 in. b 5.0 in. b3 1.0 in. b2 2.5 in. bn b3

Step by Step Solution

★★★★★

3.38 Rating (160 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

STRESS RESULTANTS on cross section at point A STRESS RESULTANTS at point B ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

836-P-M-S (789).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

A torque of T = 1000 lbf ?in is applied to the shaft EFG, which is running at constant speed and contains gear F. Gear F transmits torque to shaft ABCD through gear C, which drives the chain sprocket...

Determine the maximum tensile stress Ït and maximum compressive stress Ïc due to the load P acting on the simple beam AB(see figure). Data are as follows: P = 6.2KN, L = 3.2m, d= 1.25m b =...

A short column constructed of a W 12 x 35 wide-flange shape is subjected to a resultant compressive load P = 12k having its line of action at the midpoint of one flange (see figure). (a) Determine...

A crank arm consists of a solid segment of length b 1 and diameter d, a segment of length b 2 , and a segment of length b 3 , as shown in the figure. Two loads P act as shown: one parallel to -x and...

Determine the principal stress and the maximum shear stress at point \ ( A \ ) on the bicycle pedal crank shown in figure below. Draw also the state of stress that is in those conditions. The pedal...

For the beam shown in Figure ( a ) : a ) draw the shear force and bending moment diagrams. ( 2 5 points ) b ) Select the most economical W shape for the beam with an allowable bending stress of 3 0...

simply supported beam is subiected to a uniform load of 4 0 0 lb / ft and concentrated load of 9 0 0 lb as shown in the below figure. a . Find the reactions. b 9 0 0 I b . Express the internal shear...

Summarize this for me Someone who understand MEA and HEA very well. And please make sure the summary is 2 pages . no less than 2 pages plz thanks Effects of temperature on mechanical properties and...

In this assignment you should analyze the crank shaft of the same bicycle as in the previous assignment. In this case the cyclist stands on the other pedal ( the left pedal ) with a force equivalent...

Find the magnetic dipole moment of the spinning spherical shell in Ex. 5.11. Show that for points r > R the potential is that of a perfect dipole.

Initially when you set-up your business, you did not know if it was going to succeed, so you set it up as a sole proprietorship. After several months success you revisit that decision, and wonder if...

For gift tax purposes, a $18,000 annual exclusion per donee is permitted in 2024. Group of answer choices True False

8. A set of data consists of 45 observations between $0 and $29. What size would you recommend for the class interval?

Determine the $\operatorname{load} P$ required to cause the A-36 steel W8 $\times 15$ column to fail either by buckling or by yielding. The column is fixed at its base and free at its top. 1 in....

Consider an ideal column as in Fig. 13-10d, having one end fixed and the other pinned. Show that the critical load on the column is $P_{\text {cr }}=20.19 E I / L^{2}$. Hint: Due to the vertical...

Consider an ideal column as in Fig. 13-10c, having both ends fixed. Show that the critical load on the column is $P_{\text {cr }}=4 \pi^{2} E I / L^{2}$. Due to the vertical deflection of the top...

Bartman Industries and Reynolds Inc.'s stock prices and dividends, along with the Winslow 5000 Index, are shown here for the period 20152020. The Winslow 5000 data are adjusted to include dividends....

Breton Analytics is a proprietorship owned by Paul Breton. For the taxation year ended December 31, 2022, Paul has determined that his Net Income for accounting purposes is $90,000. In calculating...

show step by step please. (Security market line) James Fromholtz is considering whether to invest in a newly formed investment fund. The fund's investment objective is to acquire home mortgage...