Develop a computer-based methodology, Mechanical Engineering

Assignment Help:

Consider the U-shaped curved beam shown below (with rectangular cross-section and thickness h), which is loaded by force P as indicated. A free-body diagram reveals that a moment M = Pd and shear force V = P are applied to the "curved section" of the beam, as shown.

Based on elasticity solutions for a curved beam (described on the following pages), develop a computer-based methodology* to generate plots of the following quantities along a cross-section located at an arbitrary angular position, Θ :

(a) The maximum principal stress, σ 1, vs radial position, r.

(b) The minimum principal stress, σ 2 , vs radial position, r.

(c) The angle between {the line of action of force P} and {the +1-axis}, vs radial position, r.

Use the following dimensions and load, and submit plots for the cross-section at Θ = 45° :

a = 1.0 in b = 3.0 in h = 0.125 in d = 7 in P = 240 lbf

2443_angel1.png


Related Discussions:- Develop a computer-based methodology

Need of a spectrophotometer, Need of a spectrophotometer: The specific...

Need of a spectrophotometer: The specific instructions will differ with other models, but the principles remain. 1. The instrument must have been warm for at least 15 min.

Corrosion - erosion allowance, Q. Corrosion - Erosion Allowance? The re...

Q. Corrosion - Erosion Allowance? The required design life shall be based on written agreement between the user and the Engineering Contractor. Allowance specified shall be ba

What are the functions of lubrication system, (a) What are the functions of...

(a) What are the functions of lubrication system? (b) Define the working of lubrication system used for internal parts of engine. (c) What is chasis lubrication system? Descr

Angular speed of the cylinder, Angular speed of the cylinder: A cylind...

Angular speed of the cylinder: A cylinder of mass 70 kg rotates from rest in frictionless bearing under the action of a mass of 7.0 kg carried by a rope wrapped around the cyl

Estimate the rate of flow, At a sudden enlargement of a water main from 240...

At a sudden enlargement of a water main from 240 mm to 480 mm diameter, the hydraulic gradient rises by 10 mm. Estimate the rate of flow.

Mechanicalthermodynamics, Does this college offer courses in the field of m...

Does this college offer courses in the field of mechanicalthermodynamics?

#title VECTORS, The 70m microwave transmission tower is steadied by three g...

The 70m microwave transmission tower is steadied by three guys cable. Cable AB carries a tension of 12kN. Express the corresponding force on point A as a vector

Low lube oil pressure security in API612 , What type of low lube oil securi...

What type of low lube oil security recommended for API612 steam turbines.(Electronic/Mechanical). Please give refrences

Explain tee joints, Tee joints -The square tee joint requires a fillet weld...

Tee joints -The square tee joint requires a fillet weld that can be made on one or both sides. It can be used for light or fairly thick materials. For maximum strength, considerabl

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