The bar is made from steel and has an allowable stress of allow 22.9 ksi (Figure 1) Part A Determine the maximum axial force P that can be applied to the bar. Express your answer to three significant figures and include the appropriate units. HÅ ? P = Value Units Submit Request Answer Provide Feedback

The bar is made from steel and has an allowable stress of allow 22.9 ksi (Figure 1) Part A Determine the maximum axial force P that can be applied to the bar. Express your answer to three significant figures and include the appropriate units. HÅ ? P = Value Units Submit Request Answer Provide Feedback

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)

Section: Chapter Questions

Problem 8.2.1P: A spherical balloon is filled with a gas. The outer diameter of the balloon is 20 in. and the...

See similar textbooks

Similar questions

The rod has a diameter of 40 mm. It is subjected to the force system Fx 1300 N, Fy = 600 N, F₂ = 900 N. (Figure 1) Figure F Fy 300 mm 100 N-m 100 mm B 1 of 1 x Part A Determine the normal stress that acts at point B. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. OB = Submit Part B (TB) xy Submit ☐ Part C O μĂ Value Determine the shear stress (TB) xy that acts at point B. Express your answer to three significant figures and include the appropriate units. Correct (TB)xz Request Answer = 0 MPa Previous Answers Units Determine the shear stress (TB) xz that acts at point B. Express your answer to three significant figures and include the appropriate units. μĂ Value ? MPa Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining ? <
The bar is made from steel and has an allowable stress of allow = 19.7 ksi (Figure 1) Figure P 1.875 in. 0.75 in. -0.125 in. 1.25 in. r 0.25 in. 1 of 1 Part A Determine the maximum axial force P that can be applied to the bar. Express your answer to three significant figures and include the appropriate units. P = Submit μA Value Request Answer < Return to Assignment Units Provide Feedback ?
6. Refer to figure 2. Bar ABCD with cross-sectional FIGURE 2 area equal to 600 mm?. Determine the maximum normal stress in the 25 kN 20 kN 30 kN bar. Be D a. 58.33 MPa b. 16.67 MPa -1.5 m-- -3 m- 3 m с. 33.33 МРа d. 41.67 MPa e. none of the above
(1) Given: b₁ B P=28 kN Square Bars b₁ = 57 mm (2) Q =9 kN b2 C b₂ = 19mm (3) Q R = 38kN ↑ D b3 = 38mm R WHAT IS THE AXAIL STRESS IN BAR 2? ANSWER IN MPa ROUNDED-OFF TO 2 DECIMAL PLACES. POSITIVE FOR TENSILE STRESS AND NEGATIVE FOR COMPRESSIVE STRESS.
b3 C Q ↑ D P= 23 KN R = 34 KN Square Bars b₁ = 57 mm 6₂ = 19mm b3 = 38mm WHAT IS THE AXAIL STRESS IN BAR 1 ? ANSWER IN MPa ROUNDED-OFF TO 2 DECIMAL PLACES. POSITIVE FOR TENSILE STRESS AND NEGATIVE FOR COMPRESSIVE STRESS. (1) A Guen: b₁ B (2) Q =9 kN b₂ (3) R
The rod has a diameter of 40 mm. (Figure 1) It is subjected to the force system F = 1390 N, Fy = 510 N, F₂ = 835 N. Figure 5 300 mm 100 N-m F₂ 100 mm B 1 of 1 Determine the normal stress that acts at point B. Express your answer to three significant figures and include appropriate units. OB = Submit Part B (TB)xy 0 = μÅ Value Request Answer Determine the shear stress Try that acts at point B. Express your answer to three significant figures and include appropriate units. 0 μᾶ Units Value ? Units ?
gure 1 shows a compound bar with three different diameters, d1-9mm, d2-22mm, and d3-14mm machined from solid aluminium alloy stock, subjected to a tensile load of 30kN. If Young's odulus for the alloy is 69GPA determine the stress in section 2. Answer to be provided in MPa, correct to three decimal places - do not include a unit with your answer. L1 L2 L3 d2 d3 P Figure 1
5 mm 40mm 20மm r 10 mm 20mm P.
Determine the maximum axial force that can be applied to the bar shown in Figure 3. The allowable stress is 100 MPa. The dimensions are: Hole diameter 20 mm. Thickness of bar: 6 mm D = 40 mm d = 20 mm Fillet radius, r= 4 mm 40 mm 20 mm P. I mm 20 mm Figure 3
The 10-mm-diameter steel bolt in (Figure 1) is surrounded by a bronze sleeve . The outer diameter of this sleeve is 20 mm, and its inner diameter is 10 mm. Est = 200 GPa, Epr 100 GPa. Part A If the bolt is subjected to a compressive force of P = 15.7 kN, determine the average normal stress in the steel. Express your answer to three significant figures and include appropriate units. Ost = Value MPа Submit Request Answer Part B If the bolt is subjected to a compressive force of P = 15.7 kN, determine the average normal stress in the bronze. Express your answer to three significant figures and include appropriate units. Figure HA P Obr = Value MPа Submit Request Answer 10 mm Provide Feedback 20 mm P
A piston-cylinder has a force F₁ applied to it. The circumferential stress in the cylinder cannot exceed Omax = 6 MPa. Hint: 1. Pressure = F Area P = F₁ F₁- OG Values for the figure are given in the following table. Note the figure may not be to scale. Variable Value T'inner 44 mm t 1.25 mm r1 a. Determine the max pressure that the piston-cylinder can withstand, P. b. Determine the magnitude of max force that can be exerted on the piston to not exceed omax, F1. kPa N
The rod has a diameter of 40 mm. (Figure 1) It is subjected to the force system F₂ = 1410 N, Fy = 635 N, F₂ - 820 N. Figure F F 300 mm 100 N-m F. 100 mm B 1 of 1 Determine the normal stress that acts at point B. Express your answer to three significant figures and include appropriate units. ов - Submit Part B (TB)zy μA Submit Value Request Answer Determine the shear stress Try that acts at point B. Express your answer to three significant figures and include appropriate units. BLA Value Request Answer Units ļ 20011 Units COOL ? HEIT