TEST BANK FOR Mechanics of Aircraft Structures 2\\\'nd edition By C T sun Converted
Chamberlian School of Nursing
All 1 results
Sort by
-
Exam (elaborations) TEST BANK FOR Mechanics of Aircraft Structures 2'nd edition By C T sun (Solution Manual)-Converted
- Exam (elaborations) • 271 pages • 2021
-
- $20.49
- + learn more
The beam of a rectangular thin-walled section (i.e., t is very small) is designed 
to carry both bending moment M and torque T. If the total wall contour length 
(see Fig. 1.16) is fixed, find the optimum b/a ratio to achieve the 
most efficient section if 
L = 2(a + b) 
M = T and allowable allowable σ = 2τ . Note that for closed 
thin-walled sections such as the one in Fig.1.16, the shear stress due to torsion is 
abt 
T 
2 
τ = 
Figure 1.16 Closed thin-walled section 
Solution: 
(1) The ben...
Want to regain your expenses?
How much did you already spend on Stuvia? Imagine there are plenty more of you out there paying for study notes, but this time YOU are the seller. Ka-ching! Discover all about earning on Stuvia