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

Define phase, Define Phase. A phase is a quantity of matter that is hom...

Define Phase. A phase is a quantity of matter that is homogeneous during in chemical composition and physical structure. Determine if the matter is all gas, all liquid or all s

Masonry arch culverts, Masonry Arch Culverts: Brick or stone masonry ...

Masonry Arch Culverts: Brick or stone masonry arches were very popular forms for culverts till recently. The disadvantage with this form is the unavoidable humps in the longi

Theory of machine, analytical method for determining the acceleration and v...

analytical method for determining the acceleration and velocity?

Pendulum pump mechanism, describe about pendulum pump mechanism and dia...

describe about pendulum pump mechanism and diagram

How to calculate coupling factor?, Q. Two coils with self inductances 1H an...

Q. Two coils with self inductances 1H and 4H have a mutual inductance of 1H. The RMS value of current flowing in the two coils is 4A and 1A respectively. Find  the coupling factor

Ratio of belt tension, Prove that the ratio of belt tension is given by the...

Prove that the ratio of belt tension is given by the T 1 / T 2   = e μθ Let  T1 = Tension in belt on the tight side T2 = Tension in belt on the slack side θ = Angle

Screw jack and friction, Give the equivalence of screw jack and friction on...

Give the equivalence of screw jack and friction on an inclined plane

Determine the parameter - larson-miller parameters, Determine the parameter...

Determine the parameter - Larson-Miller parameters: Larson-Miller parameters for an alloy at tests levels 10 MP a and 30 MP a are determined respectively as 18 × 10 4 and 1

Erosion-corrosion in steam service, Q.What is Erosion-Corrosion in Steam Se...

Q.What is Erosion-Corrosion in Steam Service? Depending on the steam quality, Let-down valves are subject to erosion-corrosion when pressure drop exceeds 1000kPa. Hard facing i

Michelson interferomete, how it is use to determine the wavelenth of He-Ne ...

how it is use to determine the wavelenth of He-Ne laser?

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