Applied Statics and Strength of Materials (6th Edition)
6th Edition
ISBN: 9780133840544
Author: George F. Limbrunner, Craig D'Allaird, Leonard Spiegel
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 9, Problem 9.58SP
A stranded steel brake cable is composed of 7 wires, each having a diameter of 0.047 in. Determine the stress in the cable when a force of 17 lb is applied to the lever, as shown.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
An aluminum wire 3.0 m in length and 4.0 mm in diameter supports a 1000 N mass. Determine the stress in the wire.
2. The bar AC is supported by a pin at A and a cable that runs from B to E around the frictionless pully at D. If the
allowable tensile stress oallow = 5.2 ksi for the cable, determine the required minimum diameter (inch) of the cable. The
cylinder (connected at C) weighs 890 lb. Neglect weight and thickness of the bar AC.
D
4
3
A
C
5 ft
5 ft
-4 ft
890
lb
600 lb
600 lb
An aluminum rod to be used in an aircraft control system is
required to stretch 0.12 in. when a 600-1b tensile load is applied
to it. If E = 10.2 × 10³ ksi and the allowable stress is 17 ksi,
determine the smallest diameter that can be selected for the
rod and the corresponding required length of the rod.
Chapter 9 Solutions
Applied Statics and Strength of Materials (6th Edition)
Ch. 9 - Write the direct stress formula in its three forms...Ch. 9 - A 6-in-diameter concrete test cylinder is loaded...Ch. 9 - Determine the tensile stress in each segment of...Ch. 9 - Calculate the stress developed in the following...Ch. 9 - The following members are subjected to axial...Ch. 9 - Determine the stresses in the two segments of the...Ch. 9 - A bin weighing 8 tons is supported by three steel...Ch. 9 - Diameters of small commercially available steel...Ch. 9 - A No. 32 (metric designation) reinforcing bar for...Ch. 9 - In the bolted connection of Figure 9.12 , assume...
Ch. 9 - Compute the force required to punch a...Ch. 9 - The 34 — in. — diameter bolt shown is subjected to...Ch. 9 - Why is strain unitless (or dimensionless)?Ch. 9 - (a) Given =1.2in. and L=100ft calculate (b) Given...Ch. 9 - A short compression member 2 in. by 2 in. in cross...Ch. 9 - A 100-ft-long rod is suspended from one end. The...Ch. 9 - Compute the total elongation of a steel bar,...Ch. 9 - A steel rod 34 in. in diameter and 25 ft long is...Ch. 9 - An aluminum rod 25mm in diameter and 4m long is...Ch. 9 - A steel rod 10 ft long is made up of two 5 ft...Ch. 9 - A titanium alloy bar elongates 0.500 in. when...Ch. 9 - Write a program that will calculate the allowable...Ch. 9 - Write a program that will compute stress, strain,...Ch. 9 - The Viking Bin Company manufactures suspended bins...Ch. 9 - Write a computer program that will calculate the...Ch. 9 - The joint between a diagonal and a chord in a...Ch. 9 - In Problem 9.26, find the required length of the...Ch. 9 - A column is supported by a base plate, pedestal,...Ch. 9 - If the soil pressure under the footing of Problem...Ch. 9 - A hopper weighing 75 kN is supported by three...Ch. 9 - A steel bar has a rectangular cross section 25 mm...Ch. 9 - A steel wire is suspended vertically from its...Ch. 9 - A W1240 shape is subjected to a tensile load of...Ch. 9 - Calculate the required diameter of steel tie rods...Ch. 9 - A 30-ft-long steel rod of circular cross section...Ch. 9 - Consider the bolted lap joint shown in Figure...Ch. 9 - An inclined member is braced with a glued block,...Ch. 9 - Calculate the force a punch press must exert if it...Ch. 9 - A 34 - in. - diameter punch is used to punch a...Ch. 9 - A control arm is keyed to a 1-in. -diameter shaft...Ch. 9 - Calculate the required width b for the key of...Ch. 9 - A 25-mm-diameter aluminum rod, 3 m long, is...Ch. 9 - A short timber post of Douglas fir is subjected to...Ch. 9 - A 1 00-ft surveyor’s steel tape with a...Ch. 9 - An 18-in-long steel rod is subjected to a tensile...Ch. 9 - Compute the magnitude of the tensile load that...Ch. 9 - A 5-mm-diameter steel wire, 18 m in length, is...Ch. 9 - A structural steel rod 112 in. in diameter and 20...Ch. 9 - A rectangular structural steel eyebar 34 in. thick...Ch. 9 - 9.50 A
in. — diameter steel rod, 100 ft long, is...Ch. 9 - For the truss shown, compute the total deformation...Ch. 9 - A steel bar with a cross section of 12 in. by 12...Ch. 9 - Rework Problem 9.52 , changing the second load...Ch. 9 - In the structure shown, the tie-back BC is a round...Ch. 9 - A hook is suspended by two steel wires, as shown....Ch. 9 - The trolley of a small hoist is supported on a...Ch. 9 - The steel piston rod to the master cylinder has a...Ch. 9 - A stranded steel brake cable is composed of 7...Ch. 9 - The piston of a steam engine is 400 mm in diameter...
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 outer diameter (mm) of a tubular rod subjected to an axial force of 40 kN if it developed a stress of 35 MPa. Take note that the inner diameter is 3/6 of the outer diameter.arrow_forwardAttempt only if you are sure. Don't make any mistakes by using Ai.arrow_forwardTwo solid cylindrical rods (1) and (2) are joined together at flange B and loaded as shown. If F₁ = 15 kips, F₂ = 34 kips, and the normal stress in each rod must be limited to 21 ksi, determine the minimum diameter d₁ required for rod (1). F₂ (1) F₁ 1.023 in. 0.954 in. 0.682 in. 1.108 in. 0.585 in. F₂ B C d₁ -d₂arrow_forward
- The specimen represents a filament-reinforced matrix system made from plastic (matrix) and glass (fiber). If there are n fibers, each having a cross-sectional area of Af and modulus of Ef, embedded in a matrix having a cross-sectional area of Am and modulus of Em, determine the stress in the matrix and in each fiber when the force P is applied on the specimenarrow_forwardDetermine the maximum value of the force P (kN) that can be applied to member AD if the allowable stress is 200 MPa and the maximum upward displacement of point A is 3 mm. Use E=100 GPa The values of the cross-sectional area, and L1, L2, and L3 are given in table below for each student. P A L1 12 kN L2 9 kN L3 LI (m) (m) Student Cross-sectional area L2 L3 ID (mm?) (m) 1.45 1131731 200 3.8 1.2arrow_forwardDownvote for incorrect answer The connection is made using a bolt and nut and two washers. If the allowable bearing stress of the washers on the boards is (b)allow 2 ksi, and the allowable tensile stress within the bolt shank S is (allow 18 ksi, determine the maximum = allowable tension in the bolt shank. The bolt shank has a diameter of 0.31 in., and the washers have an outer diameter of 0.75 in. and inner diameter (hole) of 0.50 in.arrow_forward
- The steel bracket is used to connect the ends of two cables. If the allowable normal stress for the steel is sallow = 30 ksi, determine the largest tensile force P that can be applied to the cables. Assume the bracket is a rod havinga diameter of 1.5 in.arrow_forwardWrite the Glven and what is being asked. .Write your complete solution. . Round off your answers into TWO decimal places. BOX your fial.answer and don't forget the units.arrow_forwardA force P of magnitude 950 N is applied to the pedal shown. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. 9 mm T 5 mm A 75 mm 125 mm ↓ B 300 mm D Determine the corresponding bearing stress in each support bracket at C. The corresponding bearing stress in each support bracket at Cis MPa.arrow_forward
- The supporting wheel on a scaffold is held in place on the leg using a 4- mm -diameter pin as shown. If the wheel is subjected to a normal force of P = 2.3 kN , determine the average shear stress developed in the pin. Neglect friction between the inner scaffold puller leg and the tube used on the wheel.arrow_forward2. A hollow iron pipe with outside diameter of 240 mm is used as a column to carry a load of 80 kN. Determine the pipe thickness if the compressive stresses is limited to 16 MPa.arrow_forward02. The wood pole is supported by two cables of ¼-in diameter. The turnbuckles in the cables are tightened until the stress in the cables reaches 60 000 psi. If the working compressive stress for wood is 200 psi, determine the smallest permissible diameter of the pole. 60° 60°arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Elements Of ElectromagneticsMechanical EngineeringISBN:9780190698614Author:Sadiku, Matthew N. O.Publisher:Oxford University PressMechanics of Materials (10th Edition)Mechanical EngineeringISBN:9780134319650Author:Russell C. HibbelerPublisher:PEARSONThermodynamics: An Engineering ApproachMechanical EngineeringISBN:9781259822674Author:Yunus A. Cengel Dr., Michael A. BolesPublisher:McGraw-Hill Education
- Control Systems EngineeringMechanical EngineeringISBN:9781118170519Author:Norman S. NisePublisher:WILEYMechanics of Materials (MindTap Course List)Mechanical EngineeringISBN:9781337093347Author:Barry J. Goodno, James M. GerePublisher:Cengage LearningEngineering Mechanics: StaticsMechanical EngineeringISBN:9781118807330Author:James L. Meriam, L. G. Kraige, J. N. BoltonPublisher:WILEY
Elements Of Electromagnetics
Mechanical Engineering
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:9780134319650
Author:Russell C. Hibbeler
Publisher:PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:9781259822674
Author:Yunus A. Cengel Dr., Michael A. Boles
Publisher:McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:9781118170519
Author:Norman S. Nise
Publisher:WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:9781118807330
Author:James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:WILEY
Engineering Basics - Statics & Forces in Equilibrium; Author: Solid Solutions - Professional Design Solutions;https://www.youtube.com/watch?v=dQBvQ2hJZFg;License: Standard YouTube License, CC-BY