hand written Example: A long uniform cylinder (d <) with internal/external uniformpressure. Several points are important here to be carefully considered.(i) exploitation of symmetricity of the cross-section about the z-axis, but whatshould the included angle 8 be? (smaller the better but how small?)(ii) should the discretization be only in the x-direction as shown or should it bealong both x- and y-direction?(iii) what should the thickness of the model be? (unit thickness?)(iv) the two straight edges of the discretised geometry are not parallel to theglobal axes system. So how should the boundary conditions be specified onthe oblique edges?Yda lXbncoblique edge-oblique edgebnc

Step 1:Certainly! Let's break down each point for a clearer explanation:(i) **Exploitation of…

Answered: Example: A long uniform cylinder (d <)…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Problem 3: One hollow cylinder is shrink-fitted inside another. Both cylinders have length L and both the flat faces of each cylinder are constrained in the axial direction. They are free to move in radial and tangential directions. Both cylinders are made of the same material steel. New steel material will be created. Cylinder Inner Cylinder FIGURE 1 SHRINK FIT ASSEMBLY Outside Cylinder Steel: E = 30 x 106 psi Inside Radius r;=4" R₁=6" FIGURE 2 EXPLODED VIEW OF SHRINK FIT ASSEMBLY Outside Radius r=6.005" R₂=8" Length L = 5" L = 5" An internal pressure P = 30,000 psi is applied on the inner surface of the inner cylinder. What to Submit: 1. Find the tangential stress distribution at the outside surface of the outer cylinder (r = 8"). 2. Find the tangential stress distribution at the inner surface of the inner cylinder (r = 4") 3. Find the contact pressure developed at the interference location.
Calculate A, Īx , and Īy for the region.
i need the answer quickly
= 73,0 GPa As = 1500 mm ² ) rod and a brass (Eg = 100 G+Pa t are stress-free and and AB = 2000mm²) rod. At 25°C, The rods of 1.00mm exosts between them. дар expansion If the coefficrear of thermal as of = 14 [106 m/m'c] that of brass a f = 11 [10° ⁰ m/m²c], A Temperature increased to 350°C.. a A Stech | E₁ kuhat is intermidate Temperature (umt°C) that system must be taken to in order to clase the of 1.00mm? A it Steel 1.00mm → K B Brass 1.50000m. for steal is taken as and 1.0 ME the gap 15
What is the concept of ALARP? Give an example of a situation where the ALARP principle is applied. (1 page max.)
A round billet made of copper was extruded at a temperature of 500C0 the billet diameter was 100 mm, and the final extruded (hollow )shape and dimensions are shown in the figure. Estruson constant k for varoun metals at deferent termperatures 1200 1400 estimate the extrusion force iequired. "C 800 1000 600 400 80 Stainless steel Beryllium 400 60 70-30 Brass Cold-rolled Соpper 200 40 steel 20 1100 Aluminum 2500 2000 1500 1000 Temperature ("F) В Chromium Molybdenum Extrusion constant, k (10° psi) MPa
pls help me
[4b] Following four cross-sections have the same cross sectional area and are made of same material. Which of them is the most efficient and which of them is least efficient section respectively. * (a) (b) (c) (d) O a and b O c and a O b and a O c and d O None of the above
Unlike the tensile effort, which tends to straighten the parts, the compression effort tends to accentuate the effect of the initial curvature. The lateral displacements produced make up the flexural buckling process. The buckling of the part tends to reduce its load capacity.Source: Neto, J. G. R. Class notes - Metallic Structures: Compressed parts. DEC/PUC. Available at: https://professor.pucgoias.edu.br/SiteDocente/admin/arquivosUpload/17448/material/5%20-%20PECAS%20COMPRIMIDAS.pdf. Accessed on: 05/10/2024. Checking the safety of compressed parts varies depending on the slenderness of the part. A column with a circular section and buckling length equal to 320 cm is classified as moderately slender. Knowing that it receives a centered force of 480kN, carry out the necessary calculations and select the alternative that presents the requirements associated with its correct dimensioning. AlternativesAlternative 1:A simple compression generated by the load 480.0 kN. Alternative 2:A…
(7) A copper rod is 8 m long at 20°C and has a coefficient of linear expansion a = 17 x 10-6 (C°)-!. What is the increase in the rod's length when it is heated to 40 °C?
For question 9-3, can you provide a free body diagram or model with the answer?
(5.1) Show that o, +o,(=0 +0,) is a conserved quantity through rotation of coordinates. We still assume a 2D medium. (5.2) What is the maximum shear stress in the medium if the principal stresses are given by o, and o, ?

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