A strut in a space frame has a rectangular cross section of 10.0 mm by 30.0 mm. It sees a loadthat varies from a tensile force of 20.0 kN to a compressive force of 8.0 kN. Sketch the variationof stress versus time, and compute the maximum stress, minimum stress, mean stress,alternating stress and stress ratio R.

Answered: Image /qna-images/answer/785d8223-3e1a-4b98-b9da-36bc48e30ce6.jpg

rut in a space frame has a rectangular cross section of 10.0 mm by 30.0 varies from a tensile force of 20.0 kN to a compressive force of 8.0 kN tress versus time, and compute the maximum stress, minimum stress, rnating stress and stress ratio R

rut in a space frame has a rectangular cross section of 10.0 mm by 30.0 varies from a tensile force of 20.0 kN to a compressive force of 8.0 kN tress versus time, and compute the maximum stress, minimum stress, rnating stress and stress ratio R

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: lem 1. A 6m diameter cylinder rests on the bottom of the tank (lowest point is A) which is 4m…

Q: A) A refrigerator that operates on the ideal vapor-compression cycle with refrigerant-134a is to…

A: A)Reasonable pressure for the evaporator and condenser :

Q: 4. The tapered shaft is made from E- 36 steel (G = 80 GPa ), and has a radius which can be described…

A: Given Torque, T = 450 Nm Length, L = 4 m Find Angle of the twist

Q: (d) In the Hirakud hydroelectric power station, there are four Kaplan and two Francis turbines,…

A: Given dataHead = 26.5 mOverall efficiency of Kaplan Turbine = 90%Overall efficiency of Francis…

Q: 1- Replace the distributed loading by an equivalent resultant force, and specify its location on the…

Q: 4. The tapered shaft is made from E- 36 steel ( G = 80 GPa ), and has a radius which can be…

A: Given data Length of shaft = 4 m Shear modulus = 80 GPaRadius of tapered shaft is given by r = 0.02…

Q: . Itis proposed to pump 10,000 kg/h of toluene at 114°C and 1.1 atm abs pressure from the reboiler…

Q: Find the cross sectional dimensions of the smallest square beam that can be loaded as shown in the…

A: Answer: The cross-sectional dimensions of the smallest square beam: a × a = 196 mm × 196 mm

Q: Water is the working fluid in a regenerative Rankine cycle with one closed feedwater heater. Steam…

A: INTRODUCTION : The regeneration is a process in which the exhaust of the turbine is utilized to the…

Q: (Single pipe with turbine) Water drains from a pressurized tank through a pipe system as shown in…

Q: travelling hoizoniany obenier fees ma where t is in seconds. What s the magnitude and vecE of the…

Q: Make a comparison remark about Metrology's line and end standards

A: It is required to determine the difference between the line and end standard.

Q: Find the internal forces at point B. 200 N · m A В -C -1 m -1 m 2 m

Q: f a car accelerates at the rate of a in t seconds and decelerated at the rate of 0.5a for 2t seconds…

A: Apply Newton's law of motion to approach this problem First segment A to B, Second Segment B to C…

Q: A circular wooden log is floating in water. It has a diameter of 1.41m, length of 6.5m, and…

Q: Shaun boards a Ferris wheel at the 3-o'clock position and rides the Ferris wheel for multiple…

A: Consider below figure for the given question: Here, A = Initial position B = Position at any given…

Q: The rod of negligible mass is subjected to a couple moment of M = (30t²) N - m and the engine of the…

A: Given Force, F = 15t Momentum, M = 30t2 Length, L = 4 m Find Speed of the car,…

Q: IS effect on heat transfer?Explain this with the illustration that shows its effect on the thickness…

A: A groove is a long, narrow depression formed into a material for the purpose of allowing another…

Q: Find the value of frition if coefficient of friction is 0.3 and normal force is 200 N

A: Given data : Coefficient of friction=μ Normal force=N Required : Friction force

Q: You are abducted by aliens and find yourself locked in a large room on some strange planet. To pass…

A: Oscillation is the process of repeating of variations of a quantity or measure about the…

Q: 3.) THE SPRING RATE OF EACH SPRING ARE ALL THE SAME. (SR = 270N/m) WHAT-IS THE CHANGE IN LENGTH IN…

Q: At a temperature of 60°F, a 0.05-in. gap exists between the ends of the two bars shown. Bar (1) is…

A: Given data as per the question Initial temperature =600 F For aluminium bar propreties,[E = 10,000…

Q: Describe metrology as a science and what it encompasses, as well as the essential skills and…

A: Metrology is the science of measurement.It focuses on the accurate and precise measurement of the…

Q: The oil tanks in Tinyland are only 160 cm high, and they discharge to the Tinyland oil truck through…

Q: Air at p = 1atm enters a thin-walled (D = 5-mm diameter) long tube (L = 2 m) at an inlet temperature…

Q: What is the atmospheric pressure? kPa

A: Given Pressure = 120 kPa = 120000 Pa Temperature = 300 k Throat diameter = 3.5 cm2 = 0.00035 m2…

Q: A piece of the pipe 300 mm long weighing 13 N and having i.d of 51 mm is slipped over a vertical…

A: Find the velocity of pipe .

Q: Determine the x-, y-, and z-coordinates of the mass center of the body constructed of three pieces…

Q: If a twisting moment of 10,000 lb-in is impressed upon a 1 and 3/4 inch diameter shaft, what is the…

Q: Determine the maximum shearing stress(MPa) that can be developed in a solid steel shaft if it will…

Q: Use the Distortion Energy Failure Theory to assess the adequacy of this pipe. (OD 114 mm; ID 97 mm,…

Q: PROBLEM: Given the system shown in Figure 4.21, find J and D to yield 20% overshoot and a settling…

Q: Introduction on Automobile sensors.

A: An automobile is a human-controlled vehicle that is not powered by humans. Car sensors and their…

Q: nswwer with diagram and complete solution: Establish the shear stress profile, velocity profile,…

A: Given: for a non Newtonian incompressible fluid Length of pipe = L Diameter of pipe = D at the…

Q: Knowing that the radius of each pulley is 120 mm and neglecting friction, determine the internal…

Q: Water is the working fluid in an ideal Rankine cycle. Steam enters the turbine at 1400 lbf/in2 and…

Q: Idle time (in hours)

A: Given; Arrival faciloty of the obs follows Poisson distribution.Where,Jobs arrive at a facility at…

Q: QUESTION 1 A wolded aluminum alloy cyrindrical pressure vessel has a diameter of 8 in and a wall…

A: Find the internal pressure that will cause rapture.

Q: A 5 gpm fixed displacement pump is used to extend a cylinder with a piston area of 2 in. Meter in…

Q: Determine the magnitude of force F in cable AB in order to produce a moment of 1250 Nm about the…

Q: Hot roof is one of the causes that contributed to the rise of temperature of indoor spaces in…

A: When a pan full of water is boiled on a flame, the temperature rises, but when the flame is turned…

Q: 4 mefeor is aout l a gang and is velocity is 4epined by ve t-5, whare is in seconds. Find fre

Q: The engine of a ship develops 440 kW and transmits the power by a horizontal propeller shaft which…

A: INTRODUCTION : When the circular shaft either hollow or solid is used to the power transmission, the…

Q: 4.32 Derive the area moment of inertia for a rectangular sec- tion with a cutout as shown in Sketch…

A: Find the moment of inertia about y and x axis.

Q: For the beam and loading shown, (a) write the equations of the shear and bending-moment curves, (b)…

A: Find maximum bending moment and its location.

Q: A one-shell, two-tube pass shell and tube heat exchanger has 1580 tubes with di = 13 mm and do = 16…

Q: Draw the shear and moment diagrams for the loaded beam and determine the distance d to the right of…

Q: - A shaft composed of segments AC, CD, and DB is fastened to rigid supports and loaded as shown in…

Q: Fig. P4.103 4.104 TWo 10-kN forces are applied to a 20 x 60-mm rectangular bar as shown. Determine…

Q: 25. A sample of an alkali metal that has a bcc unit cell is found to have a miass of 1.000 g and a…

A: Given DataP=0.980 atmT=23°CV=539.29mLm=1gram

Question

A strut in a space frame has a rectangular cross section of 10.0 mm by 30.0 mm. It sees a load
that varies from a tensile force of 20.0 kN to a compressive force of 8.0 kN. Sketch the variation
of stress versus time, and compute the maximum stress, minimum stress, mean stress,
alternating stress and stress ratio R.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

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

A double riveted lap joint is made between 15mm thick plates. The rivet diameter and pitch are 25 mm and 75 mm, respectively. If the ultimate stresses are 400 MPa in tension, 320 MPa in shear and 640 MPa in crushing, find the minimum force per pitch which will rupture the joint. If the above joint is subjected to a load such that the factor of safety is 4, find out the actual stresses developed in the plates and rivets.
A steel rod 8 mm in diameter is under the action of a tensile force (P) of 600 Newton. Calculate the tensile stress (s) acting in the bar. Solve for Mpa (round up to whole number)
A link in an automated packaging machine is a hollow tube made from 6061-T6 aluminum. Its dimensions are as follows: outside diameter = 32.0 mm, inside diameter = 28.0 mm, and length = 1.00 m. Compute the tensile force required to produce an elongation of the bar of 1.3 mm. Would the stress produced by the force just found be safe if the load is applied repeatedly?
100 kN A bracket in the form of a plate is fitted to a column by means of four rivets of the same size, as shown in Fig. A load of 100 kN is applied to the bracket at an angle of 60° to the horizontal and the line of action of the load passes through the centre of the bot- tom rivet. If the maximum shear stress for the material of the rivet is 70 MPa, find the diameter of rivets. What will be the thickness of the plate if the crushing stress is 100 MPa? 80 80 80 60° All dimensions in mm.
3. A 5/8 in diameter circular rod supports part of a storage shelf in a warehouse. As products areloaded and unloaded, the rod is subjected to a tensile load that varies from 1800 to 150 lb.Draw a sketch of the variation of stress versus time, and compute the maximum stress,minimum stress, mean stress, alternating stress, and stress ratio, R. please also give the FBD every calculation, thanky ou
A -in-diameter steel tension rod is 5 ft long and carries a load of 15 kip. Find the tensile stress, the total deformation, the unit strains, and the change in the rod diameter.
The pin in the image shown below must transfer an axial tension force of 12.7 kN. Calculate the minimum pin diameter. Use Shear stress=0.4*Yield strength. Assume material is 1020 hot-rolled steel.
Rod of diameter 20 mm is loaded with 5kN tension force. What is the magnitude of stress in the rod?
A hydraulic press is shown in the figure. Press any force P in clamping jaw when clamping material consists of. The body of the press is made of cast iron and tensile strength 80 MPa, compressive strength 200 MPa and the safety coefficient is n = 2. Press according to given Find the largest force P that it can apply.dimensions in mm
An iron column of annular cross section has an outer diameter of 200mm and is subjected to a force of 74kN. Find the thickness of the wall in mm if the allowable compressive stress is 10MPa.
a short square is 1 1/2 inches x 1 1/2 inches in cross section. it is on an axial tensile load of 11,000 lbs. calculate the shear stress and the tensile stress acting on the plane which is mormal and is inclined 50 degrees to the longitudinalm axis of the bar. what is the factor of safet for the bar?
Find stress of a aluminum cylinder of diameter 12.8mm and gauge length 50.8mm. The force applied is 47,500N.