QUESTION 44.24.1The ratio between the outside diameter and inside diameter of a pipe is 2,5 andthe length is 400 mm, when the pipe is not subjected to any load. When a tensileload of 200 kN is applied to the pipe, its length increases by 0,195 mm. TheYoung's modulus of elasticity for a pipe is 188 GPa. Calculate the insidediameter and outside diameter of a pipe.The following results were obtained by means of a tensile test on a carbonsteel specimen, having an original cross-sectional area of 20 mm² and thegauge length is 50 mm.Elastic limit load:Elongation at the elastic limit: =0,06125 mm=4 900 NMaximum load:=7 650 NLoad at fracture:=5 050 NElongation at failure:=15,2 mmCross-section area at failure:7,95 mm²Calculate the following:4.2.1The stress at the elastic limit.4.2.2The maximum stress.4.2.3The percentage elongation.4.2.4The percentage reduction in area.

Question 4.1Given:Ratio of outside diameter (D) to inside diameter (d) is 2.5.Length of the pipe (L)…

Answered: QUESTION 4 4.2 4.1 The ratio between…

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

See similar textbooks

Similar questions

2. ! SHOW FULL SOLUTION ! * use THERMAL STRESS AND STRAIN FORMULAS *use DATA GIVEN BELOW
2. A wire is stretched between 2 rigid posts separated by a distance L. If the surrounding temperature changes from T₁ to T₂ with T₂ 0? Or is AF < 0? How does Young's modulus of elasticity figure in your analysis? Explain.
A solid circular rod 200 mm long and 20 mm in diameter has an axial force of P. are exposed. P force and elongation of the rod when this force is applied is below the elasticity of the material, taking as the values given opposite your names in the table presented Calculate the modulus E and the shear modulus G. Take the Poisson's ratio () 0.3. P (N) δ(mm) :500 1,6
A sample of silicone breast implant, polydimethylsiloxane (PDMS), is placed under unconfined compression. The magnitudes of the resulting longitudinal and transverse strains have been measured to be 2.7 and 1.341, respectively. The young's modulus of the implant is 500 kPa. Calculate the shear and bulk moduli.
The structure shown in Fig. la is subjected to loading P and T. A set of strain rosette is positioned at point A for strain measurement. The orientation of the strain rosette is shown in Fig. 1b. The material properties are given as E = 200 GPa, G = 77 GPa and v = 0.3. If P = 10 kN and T= 250 Nm, find the following: i. The state of stress at point A and sketch the stress element. ii. The principal stress at point A and sketch the stress element. iii. The principal strain at point A and sketch the strain element. iv. The values of each strain gauge (Ea, Eb and ɛc). V. Name one change that can be done to lower the strain value at point A. 50mm 75mm 120 120° T Ø 50mm Ø35mm Fig. la Fig. 1b -----
The blue bar is made from steel with the following mechanical properties: Young's Modulus, E = 17x10° psi; Poisson's Ratio v = 0.31. The bar has a circular cross-section with diameter d= 0.50 in. being the length of each side. 557 lb 557 Ib 60 in. - Determine the following under the action of the axial load (assume elastic behavior): a. The bar's axial deformation, ô, in in.: b. The average axial or longitudinal strain, ELong: c. The change in the bar's diameter, in in.:
Figure 2 shows a bar with a length L fixed at the left end. Question 2 The uniformly distributed force f (unit: N/m) is applied along the axis of the bar, and a concentrated force P (unit: N) is applied at the free end of the bar. The bar has a constant Young's modulus E and cross-section area A. Find the stretch of the bar: (a). at the free end of the bar; (b). at the center of the bar. (Expressing all the resulta with E, A, L, f, and P). E, A L Fig. 2. The kft end of the bar is fd, ad the froe ed of the bar is applied with a force P. The uniformly distribatod kece f is applied akong the ais of the bar.
2. A compound bar of length 500 mm consists of a strip of aluminium 50 mm wide and 25 mm thick and a strip of steel 65 mm wide x 20 mm thick rigidly joined at the ends. If elastic modulus of aluminium and steel are 1 × 105 N/mm² and 2 × 105 N/mm², calculate the stresses developed in each material and the extension of the compound bar when axial tensile force of 60 kN acts.

Recommended textbooks for you

Elements Of Electromagnetics

Mechanical Engineering

ISBN:

9780190698614

Author:

Sadiku, Matthew N. O.

Publisher:

Oxford University Press

Mechanics of Materials (10th Edition)

Mechanical Engineering

ISBN:

9780134319650

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Thermodynamics: An Engineering Approach

Mechanical Engineering

ISBN:

9781259822674

Author:

Yunus A. Cengel Dr., Michael A. Boles

Publisher:

McGraw-Hill Education

Elements Of Electromagnetics

Mechanical Engineering

ISBN:

9780190698614

Author:

Sadiku, Matthew N. O.

Publisher:

Oxford University Press

Mechanics of Materials (10th Edition)

Mechanical Engineering

ISBN:

9780134319650

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Thermodynamics: An Engineering Approach

Mechanical Engineering

ISBN:

9781259822674

Author:

Yunus A. Cengel Dr., Michael A. Boles

Publisher:

McGraw-Hill Education

Control Systems Engineering

Mechanical Engineering

ISBN:

9781118170519

Author:

Norman S. Nise

Publisher:

WILEY

Mechanics of Materials (MindTap Course List)

Mechanical Engineering

ISBN:

9781337093347

Author:

Barry J. Goodno, James M. Gere

Publisher:

Cengage Learning

Engineering Mechanics: Statics

Mechanical Engineering

ISBN:

9781118807330

Author:

James L. Meriam, L. G. Kraige, J. N. Bolton

Publisher:

WILEY

SEE MORE TEXTBOOKS