An 18 coils helical spring having a load of 100kg. The modulus of elasticity in shear of spring is 96.62 GPa, OD of 9.256 cm and with wire diameter of 9.525 mm. The spring is squared and ground ends. Compute for the deflection (mm) Answers MUST be at least in 4 decimal places

An 18 coils helical spring having a load of 100kg. The modulus of elasticity in shear of spring is 96.62 GPa, OD of 9.256 cm and with wire diameter of 9.525 mm. The spring is squared and ground ends. Compute for the deflection (mm) Answers MUST be at least in 4 decimal places

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 8.2.10P: Solve the preceding problem for the following data: diameter LO m, thickness 48 mm, pressure 22 MPa,...

See similar textbooks

Related questions

Q: Steam at 5.1 MPa and 370°C enters a turbine and expands until it becomes saturated. The steam is…

A: T-S diagram:

Q: A shaft and its associated rotating parts has a moment of inertia of 50 kg m2. The angular…

A: Given Data: Moment of inertia of shaft and associated parts, I=50 kg. m2 Torque, T=5 kN.m To…

Q: Is truss stable or not

A: Introduction : The structure is truss structure in which their are 13 members connected by 8 joints…

Q: Torque is the rotational equivalent of kinetic energy force linear momentum…

A: Correct answer: 2. force

Q: 100 ton of vapor compression refrigeration system using R-134a the vapor entering the evaporator at…

A: Note: As per policy, we can solve the first three subparts. Please resubmit the remaining subpart.

Q: The deflector elbow in Example 6-2 is replaced by a reversing elbow such that the fluid makes a 180°…

A: Given Pressure, P = 202200 N/m2 Area, A = 0.0113 m2 Mass flow rete, m =…

Q: Consider the following air-conditioning system design which involves a refrigeration process…

A: To find: 45) Relative humidity at exit of cooling unit, phi2 = ? 46) Temperature of the exit air, T2…

Q: Find the work done if force 11 N displace object by 1 m

Q: As a thermo-fluid engineer working for an energy startup located at Greentown Labs, you are tasked…

A: Given Inlet temperature of hot gas, Ti = 52oC Inlet temperature of cold water, T1 = 4oC…

Q: the tool life

A: Given; Taylor's tool life exponent is =0.2tool changing time is=1.5 minDetermine tool life for…

Q: W hen the galvanized ion sheets com e w ith dim ensions (2x1)m.Calkulate the num ber of sheets…

A: Given Data The dimension of the galvanised sheet is: 2×1 m The Frictional pressure drop is: 1 Pa/m…

Q: 300 mm 600 mm Given: Rod AB is rotating with an angular velocity of AR = 60 rad/s. "A 60 rad/s Find:…

Q: Problem 4. A tank with vertical ends contain oil (0.82) and is 8m long nomal to the plane. The…

Q: As shown in the following figure, vortices are shed from the rear of a bluff cylinder placed across…

A: Vortex is a rotating region of fluid like a tornado or a whirlpool. Vortices are created at a moving…

Q: The energy of a body is its energy due to its position or elevation. potential energy kinetic energy…

A: First question Q. 1 There are different types of microscopic and macroscopic forms of energy.…

Q: 1. A circular furnace has 2 end black surfaces and surface 1 is kept at 500 K and surface 2 is kept…

Q: (1.3) Suppose a process increases Gibbs free energy of a system coupled to both a heat bath and…

A: Given : ∆G>0 To find : Explain

Q: Find initial length of rod Change in length=0.02 mm Strain-0.0002

Q: A venturi meter with a 1.0 in. diameter throat is mounted in a 2.0 in. diameter pipe carrying water…

A: Solution: Given Data: D=2 ind=1 inρ=63.36 lbm/ft3μ=7.536×10-4 lbm/ft-sSG=13.55∆P=5 in HgCD=0.98

Q: What are the names of takes related to its applications? What are the accessories needed for the…

A: Given Tank To find Applications of tank Accessories for tank

Q: Q: Shaft rotates 3500 rpm clockwise and carrying gear A. Compute 1. the train value for the train.…

Q: An airplane is flying at an altitude of 12 km at 100 m/s. What is the equivalent velocity of the…

A: Given data speed of aircraft =100 m/s The altitude of the aircraft =12km= 12000 m We know…

Q: Given data m-20 kg g-10 m/s2 h-2 m Find Potential energy

A: Given data : Mass=m Acceleration due to gravity=g height=h Required : Potential energy

Q: For steady-flow devices, why are usually the changes of the kinetic and potential energies of fluids…

A: For change in kinetic energy to negligible- The fluid velocities in turbines are high and the…

Q: k The 8.8 kg block is attached to a spring (k = 214 N/m) as shown. The small wheels serve to…

Q: An aluminum column (0,= 200 MPa) has a length of 8 m. and is fixed at the top and pinned at the…

A: Calculate the moment of inertia of the column about the y-y axis i.e. the vertical centroidal axes.…

Q: Need in 1 hour please, thank u! If a twisting moment of 10,000 lb-in is impressed upon a 1 and 3/4…

Q: A rocket is launched vertically at time t = 0. The elevation of the rocket is given by y = –0.14t^4…

A: Find the maximum velocity and elevation.

Q: Problem 4: The uniform sign weighs 1500 lb and is supported by pipe AB, which has an inner radius of…

Q: te across the horizont surface coeffic ween the crate and the surfce is 0.3, determine the time…

Q: (b) A steam power plant operates on an ideal reheat Rankine cycle between the pressure limits of 6…

A: Given: mass flow rate of the steam→m=20 Kg/s From the steam table: At 6 MPa: →hg=2790.45 KJ/Kg…

Q: (b) Consider a simple ideal Brayton cycle with air as the working fluid. The pressure ratio of the…

Q: 4. A spherical vessel of 1.7m diameter is made from 12mm thick plate, and it is to be subject4 to a…

Q: You have been asked by your engineering company to design a complete gear and shaft system shaft…

A: τmax=85 MPa

Q: The 3rd term of an arithmetic series is 34 and the 17th term is -8. Find the sum of the first 20…

A: Find the sum of first 20 terms in arithmetic series.

Q: 18. What is the general solution of the differential equation (y² + 9)dx +(3x – 2xy)dy = 0? A)…

A: given; (y2+9)dx+(3x-2xy)dy=0general solution?

Q: A wind tunnel has an inlet section with a velocity of 360 ft/s at standard atmospheric conditions.…

A: Velocity at inlet, V1= 360 ft/s= 360(0.3048) m/s= 109.728 m/s Pressure at inlet, P1= Patm= 101325…

Q: The constant 8-N force is pulling the 2-kg crate across the horizontal surface. If the coefficient…

Q: A four-bar linkage is shown in the figure below (the ground "link" OC is considered the fourth bar).…

Q: Consider the following air-conditioning system design which involves a refrigeration process…

Q: Define two-dimensional stream function and velocity potential. Show that following stream function :…

Q: Determine the internal forces at point D of the frame shown in the figure.

A: According to the details provided in the question, we need to calculate internal forces at point D

Q: A standard tractor trailer truck travels down the highway at 46.7 mph. The truck is 8.5 ft wide and…

Q: What are the assumptions made in the specific heat o solids experiment?

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

A: Hot roof is one of the major reasons on increased heat absorbtion and less albedo of the sun…

Q: Explain, with the aid of diagrams, how crack propagation is affected by the presence of the fibers…

A: Solution: The detailed answer is given below:

Q: Determine tool life for maximum production

A: Given; Taylor's tool life exponent is, n= 0.8Tool changing time, T= 6.9 min

Q: shear strain produced during the operation

A: Given; Feed given to the zero degree rake angle tool is=0.2 mm/revWhere, During pure orthogonal…

Q: A pump draws 30-°C water at 0.5 liters per second from a pressurized tank where the air pressure…

Q: A aluminum tank with a wall thickness of 2.2mm and radius of 145mm is 2m long was pressurized to…

Question

An 18 coils helical spring having a load of 100kg. The modulus of elasticity in shear of spring is 96.62 GPa, OD of 9.256 cm and with wire diameter of 9.525 mm. The spring is squared and ground ends.

Compute for the deflection (mm)

Answers MUST be at least in 4 decimal places.

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 3 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

An aluminum bar has length L = 6 ft and diameter d = 1.375 in. The stress-strain curse for the aluminum is shown in Fig. 1.34. The initial straight, line part of the curve has a slope (modulus of elasticity) of 10.6 × 106 psi. The bar is loaded by tensile forces P = 44.6 k and then unloaded. (a) That is the permanent set of the bar? (b) If the bar is reloaded. what is the proportional limit? hint: Use the concepts illustrated in Figs. l.39b and 1.40.
A W 8 × 28 beam of a length 10 ft is held between immoveable supports. The beam has a modulus of elasticity E = 29,000 ksi and coefficient of thermal expansion a = 6.5 ×10-6 /?. If the temperature of the beam is raised uniformly by an amount AT = 20°F, calculate the thermal stress aTin the beam.
A wine of length L = 4 ft and diameter d = 0.125 in. is stretched by tensile forces P = 600 lb. The wire is made of a copper alloy having a stress-strain relationship that may be described mathematically by =18,0001+30000.03(=ksi) in which is nondimensional and has units of kips per square inch (ksi). (a) Construct a stress-strain diagram for the material. (bj Determine the elongation, of the wire due to the Forces P. (c) IF the forces are removed, what is the permanent set of the bar? (d) If the forces are applied again, what is the proportional limit?
-11 A rubber cube R of a side L = 3 in. and cross- sectional area A = 9 in2 is compressed inside a steel cube S by a force F = 5 lb that applies uniformly distributed pressure to the rubber. Assume E 0.3ksi and,, = 0.45. (a) Calculate the lateral pressure between the rubber and steel (disregard friction between the rubber and the steel, and assume that the steel block is rigid when compared to the rubber). (b) Calculate the change in volume of the rubber.
A tubular shaft being designed for use on a construction site must transmit 120 kW at 1,75 Hz, The inside diameter of the shaft is to be one-half of the outside diameter. If the allowable shear stress in the shaft is 45 MPa, what is the minimum required outside diameter d?
(a) Solve part (a) of the preceding problem if the pressure is 8.5 psi, the diameter is 10 in., the wall thickness is 0,05 in., the modulus of elasticity is 200 psi, and Poisson's ratio is 0.48. (b) If the strain must be limited to 1.01, find the maximum acceptable inflation pressure
An 18 coils helical spring having a load of 100kg. The modulus of elasticity in shear of spring is 96.62 GPa, OD of 9.256 cm and with wire diameter of 9.525 mm. The spring is squared and ground ends. Compute for the following respectively: 1) number of effective coils2) spring index3) axial load (N) 4) deflection (mm) Answers must be at least in 4 decimal places.
Pls answer thank you! A helical spring having squared and ground ends has a total of 20 coils and its material has modulus of elasticity in shear of 78.9 Gpa. If the spring has an outside diameter of 10.4 cm and a wire diameter of 0.625 cm, compute the deflection in the spring due to a load of 50 kgs.
A close coiled helical spring that is made of a material with a shear modulus of 150 GPa, has a wire diameter of 10 mm, a solid length of 100 mm, and a stiffness of the spring is 15 kN/m. Calculate:(i) The mean diameter of the coils ,(ii) The shear stress induced in the spring wire for an axial deflection of 35 mm, and(iii) The work done extending the spring by 25 mm
An 18 coils helical spring having a load of 100kg. The modulus of elasticity in shear of spring is 96.62 GPa, OD of 9.256 cm and with wire diameter of 9.525 mm. The spring is squared and ground ends. Compute for the following respectively : 1) number of effective coils 2) spring index 3) axial load 4) deflection (mm)
A composite spring has two closed coiled springs connected in series, each spring has 12 coils at a mean diameter of 25mm. Find the wire diameter for one if the other is of 2.5mm diameter and the stiffness of the composite spring is 700N/m. Estimate the greatest load that can be carried by the composite spring, and the corresponding extension, for a maximum shear stress of 180MPa. Take G=80GPa.
A spring with ends squared and ground, wire diameter d = 4 mm, outside diameter Do = 40 mm, 18 total coils, and free length Lf = 140 mm has been chosen for an application where the initial deflection is 15 mm and the working deflection is 50 mm. The shear modulus is G= 80 GPa. Part A Determine the clash allowance. Express your answer as a percentage using three significant figures. Part B Determine the spring rate.