Mechanics of Materials (10th Edition)
10th Edition
ISBN: 9780134319650
Author: Russell C. Hibbeler
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Chapter 11.2, Problem 11.15P
To determine
The maximum spacing (s) of nails for region AB.
The maximum spacing
The maximum spacing
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
The corners of the square plate are given the displacements indicated. Determine the shear strain at A relative to axes that are directed along with AB and AD, and the shear strain at B relative to axes that are directed along with BC and BA.
This shoulder bolt is composed of hot-rolled monel. The head of the shoulder bolt is a regular hexagon and it measures 6 mm across opposite flats. The other dimensions of the bolt are given below, as well as the forces to which this component is subjected. Find the change in length of each segment of the part as well as the overall change in length from A to D
F_A = 4.8 kN
F_B = 5.1 kN
F_C =1.6 kN
F_D = 1.9 kN
a = 4mm
b = 4.1 cm
c = 6.8 cm
d_s = 5 mm
d_t (effective) = 3mm
Assume:∙ Bearing stress between threads of the bolt and the nut may be neglected∙ Stress concentration effects may be neglected∙ The force that the nut applies may be treated as a concentrated force.∙ The nut may be treated as rigid.∙ The forces applied to the nut and the shoulders of the bolt are distributed evenly around their perimeters
δAB =
δBC =
δCD =
δoverall =
The average normal stress and maximum in-plane shear stress components are determined from the circle as the coordinates of either point. true or false?
Chapter 11 Solutions
Mechanics of Materials (10th Edition)
Ch. 11.2 - Determine the minimum dimension a to the nearest...Ch. 11.2 - of the rod to safely support the load. The rod is...Ch. 11.2 - The wood has an allowable normal stress of allow =...Ch. 11.2 - of the beam's cross section to safely support the...Ch. 11.2 - Determine the minimum dimension b to the nearest...Ch. 11.2 - The beam is made of steel having an allowable...Ch. 11.2 - Determine its dimensions if it is to be...Ch. 11.2 - Determine the minimum width of the beam to the...Ch. 11.2 - if P=10 kip.Ch. 11.2 - If the allowable bending stress is allow = 22 ksi...
Ch. 11.2 - The allowable bending stress is allow = 24 ksi and...Ch. 11.2 - The allowable bending stress is allow = 22 ksi and...Ch. 11.2 - The allowable bending stress is allow = 24 ksi and...Ch. 11.2 - Select the lightest-weight wide-flange beam from...Ch. 11.2 - The beam has an allowable normal stress of allow =...Ch. 11.2 - The beam has an allowable normal stress of allow...Ch. 11.2 - If each nail can support a shear force of 200 lb....Ch. 11.2 - If each beam is to be designed to carry 90 lb/ft...Ch. 11.2 - Determine its height h so that it simultaneously...Ch. 11.2 - The beam is constructed from four boards. If each...Ch. 11.2 - Prob. 11.15PCh. 11.2 - The beam has an allowable normal stress of allow....Ch. 11.2 - Determine the maximum cable force P that can...Ch. 11.2 - to safely support the load. The wood has an...Ch. 11.2 - and the wood has an allowable normal stress of...Ch. 11.2 - If the glue can support a shear stress of allow, =...Ch. 11.2 - If the allowable bending stress is allow = 6 MPa,...Ch. 11.2 - Determine the width b if the height h=2b.Ch. 11.2 - The allowable bending stress is allow = 24 ksi and...Ch. 11.2 - if allow = 30 ksi and allow = 15 ksi. The journal...Ch. 11.2 - if allow = 30 ksi and allow = 15 ksi. The journal...Ch. 11.2 - Select the lightest-weight wide-flange beam from...Ch. 11.2 - The allowable bending stress is allow = 30 ksi and...Ch. 11.2 - The allowable bending stress is allow = 30 ksi and...Ch. 11.2 - If the maximum bending stress is not to exceed...Ch. 11.2 - Determine the maximum load that can safely be...Ch. 11.4 - Determine the variation in the width was a...Ch. 11.4 - The tapered beam supports a uniform distributed...Ch. 11.4 - The tapered beam supports the concentrated force P...Ch. 11.4 - The beam is made from a plate that has a constant...Ch. 11.4 - Determine the variation in the depth d of a...Ch. 11.4 - Determine the variation of the radius r of the...Ch. 11.4 - Prob. 11.37PCh. 11.4 - Determine the variation in the width b as a...Ch. 11.4 - The tubular shaft has an inner diameter of 15 mm....Ch. 11.4 - Prob. 11.40PCh. 11.4 - Prob. 11.41PCh. 11.4 - The pulleys fixed to the shaft are loaded as...Ch. 11.4 - Prob. 11.43PCh. 11.4 - Prob. 11.44PCh. 11.4 - Prob. 11.45PCh. 11 - The cantilevered beam has a circular cross...Ch. 11 - Select the lightest-weight wide-flange overhanging...Ch. 11 - Prob. 11.3RPCh. 11 - Determine the shaft's diameter to the nearest...Ch. 11 - Select the lightest-weight wide-flange beam from...Ch. 11 - The simply supported joist is used in the...Ch. 11 - The simply supported joist is used in the...Ch. 11 - by 4-in. pieces of wood braced as shown. If the...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Similar questions
- Determine the average shear stress of each bolt in the array, these bolts are 5/8 inch. Determine both the shear stress of the plates, if they have dimensions 6 in. Wide and 12 in. Long. The contact between plates is exerted in 4 in long. Which of the two efforts is the lesser?arrow_forwardDetermine the internal forces at point J, with alpha = 0°arrow_forwardplease solveQ6 asaparrow_forward
- A standard truck moves across a 25- meter span. The wheel loads are P1=36 kN and P2=142 kN separated by 4.3 m and P3=142 kN at 7.6 m from P2. Determine the beam dimensions if the maximum flexural stress is equal to 100 MPa. Use the ratio h = 1.6b. Round your answer into the nearest whole number. O 213 mm x 415 mm O 415 mm x 213 mm O 321 mm x 514 mm O 514 mm x 312 mmarrow_forward1-1 Determine the resultant internal normal force acting on the cross section through point A in each column. In (a), segment BC weighs 180 lb/ft and segment CD weighs 250 lb/ft. In (b), the column has a mass of 200 kg/m. 5 kip |8 kN B 200 mm 200 mm 6 kN| 6 kN 10 ft 8 in. 3 m 8 in. 200 mm 200 mm 3 kip 3 kip 4.5 kN 14.5 kN C 4 ft A A 4 ft I m D (а) (h)arrow_forwardThe beam is constructed from two boards. If each nail can support a shear force of 200 lb, determine the maximum spacing of the nails, s, s, and s, to the nearest 18 in. for regions AB, BC, and CD, respectivelyarrow_forward
- Determine the value of P acting to the left that is required to pull the wedge out from under the 40-kN block. 40 kN 60° P 10°arrow_forwardDetermine the value of A so that A = 2i + ah + k and B = 4i - 2j - k are perpendicular.arrow_forwardRequired information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. The shear shown is used to cut and trim electronic circuit board laminates. 30° 60 mm 300 mm 30° B 25 mm 30 mm 45 mm C For the position shown, determine the vertical component of the force exerted on the shearing blade at D if the applied load P is 600 N. (You must provide an answer before moving on to the next part.) The vertical component of force exerted on the shearing blade at Dis[ N. ↓arrow_forward
- q1 The steel block shown in is subjected to a compressive force on all directions. Determine the change in length of Z-direction if the change in length of Y- direction is (-1.3mm). E for steel =210*10° N/mm? and u=0.28). 20cm 10cm F Scm Farrow_forward1. Determine the magnitude of the resultant force unde acting on the screw eye and its direction measured counterclockwise from the positive x-axis. (Use the qui principle of parallelogram and check using the triangle method). anolte F2=300 N stizoqqo tud Irupe ni 159ggs fon 2900 11.19rito ifre s F1 =100 N 30° annoo rig Xarrow_forwardDetermine the internal forces (axial force, shear force, and bending moment) at point j of the indicated structure, teta = 90 º,arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- International Edition---engineering Mechanics: St...Mechanical EngineeringISBN:9781305501607Author:Andrew Pytel And Jaan KiusalaasPublisher:CENGAGE L
International Edition---engineering Mechanics: St...
Mechanical Engineering
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:CENGAGE L
Mechanics of Materials Lecture: Beam Design; Author: UWMC Engineering;https://www.youtube.com/watch?v=-wVs5pvQPm4;License: Standard Youtube License