Determine the stresses in the shell, Mechanical Engineering

Assignment Help:

Determine the stresses in the shell:

A thin spherical shell of 1.5 m diameter & 8 mm thickness is filled having a liquid at an internal pressure of 1.5 N/mm2. Determine the stresses in the shell.

Solution

Diameter of the shell, d = 1.5 m = 1500 mm.

Thickness of the shell, t = 8 mm.

Internal pressure, p = 1.5 N/mm2.

∴ Hoop stress = pd /4t = 1.5 × 1500/(4 × 8) = 70.31 N/mm2  (tensile)


Related Discussions:- Determine the stresses in the shell

Water vortex fountain, hi there there is many way to make the water vortex...

hi there there is many way to make the water vortex but am not sure how can we make the one like > (www.williampye.com/work/charybdis)

Explain basic types of sand testing, Q. Explain basic types of Sand testing...

Q. Explain basic types of Sand testing? Moulding sands should be of proper quality to meet the required level of accuracy and surface finish of castings. Proper quality of the

Heat transfer situation, The aim of this project is for you to discover how...

The aim of this project is for you to discover how to use a spreadsheet to "model" a typical engineering problem, in this case a heat transfer situation. And to discover how this m

Braking system in motorcycle, Braking System: A brake is a component of a ...

Braking System: A brake is a component of a motorcycle which is used to apply frictional resistance to a moving vehicle to stop or retard it by absorbing its kinetic energy. The f

Calculate the average heat transfer coefficient, Air at 1 atm, 300K, and Re...

Air at 1 atm, 300K, and Re = 50,000: a. Flow across the cylinder with a diameter of 10 cm. b. Flow inside a tube with a diameter of 10 cm. c. flow along the flat plate of

Magnitude of a couple - mechanics, Magnitude of a couple: So l.: Fo...

Magnitude of a couple: So l.: For system, magnitude of couple is equal to algebraic sum of the moment about any point If the system reduces to couple, the resultant forc

Determine period of motion and frequency, (a) Illustrate Fourier Series and...

(a) Illustrate Fourier Series and calculate the constant coefficients. (b) A Harmonic motion is provided by x(t) = 10sin(30t -π/3) where t in seconds and phase angle in radians.

Thermal stress, Derivation of formula of thermal stress

Derivation of formula of thermal stress

Current-fundamentals of electricity , Fundamentals of Electricity Cu...

Fundamentals of Electricity Current: The flow rate of charge or electrons with respect to time is known as current. It is measured in ampere (A).

Pelton wheel, An axial flow pump handling oil of specific gravity 0.8 at a ...

An axial flow pump handling oil of specific gravity 0.8 at a rate of 1.0m3 s-1 is fitted with downstream guide vanes and its impeller rotates at 250 rev min-1. The oil approaches t

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd