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

Coefficients of friction, Coefficients of friction: The coefficients o...

Coefficients of friction: The coefficients of friction under the sliding supports of the door in Figure are equal to 0.30 at A and 0.20 at B. What forces P shall give the 25 k

How many types of foundations are there, How many types of Foundations are ...

How many types of Foundations are there Foundations are broadly classified into two types, viz., shallow and deep foundations with respect to  the width (B) and depth (D) below

Specific volume of the superheated steam - thermodynamics, Specific volume ...

Specific volume of the superheated steam: It is volume occupied by unit mass of superheated steam corresponding to given pressure of superheated steam generation. Superheated

Hot and cold working, What is the difference between hot and cold working

What is the difference between hot and cold working

State the product data exchange specifications, State the Product Data Exch...

State the Product Data Exchange Specifications In May 1984, a late night meeting of the IGES Organization Edit Committee was held. The outcome: the Boeing representative was

Usage of special tool, USAGE OF SPECIAL TOOL: The common tools used in rep...

USAGE OF SPECIAL TOOL: The common tools used in repair and maintenance of motorcycles were introduced to you in previous sections. Now, we shall learn about some special tools and

Strength of materials., what is the difference betwen proof stress and rupt...

what is the difference betwen proof stress and rupture stress?

Objectives to service sector , Objectives After studying this unit, yo...

Objectives After studying this unit, you should be able to discuss the scope and extent of service industry, describe the phases of two wheeler industry growth, an

Burner management - discrete controls for steam generators, Q. Burner Manag...

Q. Burner Management - Discrete Controls for steam generators? The burner management system shall control the generator operation during pre-purge, light off, normal operation,

Determine tangential and normal stresses, A rectangular block of material i...

A rectangular block of material is subjected to stresses 65N/mm 2 (tensile) in x- direction and 35 N/mm 2 (tensile) in perpendicular direction. It is accompanied by shear stress

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