A rectangular bar containing a hole undergoing a temsile forvet of 10000 pounds. In this case t=2 inch, d=0.5 inch; w=1.5 inch.
a)Find the tensile stress of no hole section
b)Find the average stress at the hole section assuming that there is no stress concentration
c)find the maximum stress at hole section taking into consideration stress concentration
A Rectangular Bar Containing A Hole Undergoing A Temsile Forvet Of 10000 Pounds In This Case T 2 Inch D 0 5 Inch W 1 1 (367.49 KiB) Viewed 35 times
P3 View Form TEK327E-2nd WEEK.pdf X 10,000 lb Protect Share Connect Help Extras of W d (a) Bar configuration 0.2 0.3 0.4 0.5 0.6 0.7 0.8 (a) Graph of K versus d/w S no hole diameter d F d 10,000 lb 10,000 lb (b) Bar configuration FIGURE 2.17 Stress concentration factors for uniform tensile bar with hole stress raiser (c) Cross-sectional area at hole section (b) Stress distribution A rectangular bar containing a hole undergoing a tensile force of 10.000pounds. In this case t=2 inch; d=0,5 inch; w= 1,5 inch. Find tensile stress of no-hole section . Find the average stress at the hole section assuming that their is no stress concentration • Find maximum stress at hole section taking into considertaion stress concentration. Tell me what you want to 30 2.6 22 K 10 0.1 Find d/w
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