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

Assignment, #question.needs help to do my assignment.

#question.needs help to do my assignment.

Screw driver-tool and equipment , Screw Driver: Screwdrivers of different ...

Screw Driver: Screwdrivers of different sizes are used to tighten or loosen screws. These are made of vanadium steels. A typical screw driver is shown in Figure. Fig

Company level - safety organization, Company level - Safety Organization ...

Company level - Safety Organization This is at company level and will straight report to the corporate director. He has to always monitor safety policies of the company and b

What do you understand by inversion of mechanism, (a) What do you understan...

(a) What do you understand by Inversion of Mechanism ? Describe in detail the following : (i) Crank and Lever mechanism (ii) Double crank Mechanism (b) What are the condit

Cycloidal motion of follower, Derivation of displcement equation of cycloid...

Derivation of displcement equation of cycloidal motion related to follower

Evaluate the reaction at support, Evaluate the reaction at support: Q...

Evaluate the reaction at support: Q: Find out the reaction at support as shown in figure given below     First draw FBD of the system as shown in the given figur

Brakes drag motorcycle problem, If Brakes Drag Causes of P...

If Brakes Drag Causes of Problem Remedy   Insufficient pedal free play Recommended brake fluid not used

Shaft in series, SHAF T IN SERIES : In order to form composite sh...

SHAF T IN SERIES : In order to form composite shaft sometimes 2 shafts are connected in series. In this type of cases each shaft transmits same torque. The angle of twist

Determine the speed of shaft, An internal wheel B with 80 teeth is keyed to...

An internal wheel B with 80 teeth is keyed to shaft F. A fixed internal wheel with 82 teeth is concentric with B. A compound wheel DE gear with two internal wheels, D has 28 teeth

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