Question: A copper alloy pipe having yield stress ÏY = 290 MPa is to carry an axial tensile load P = 1500 kN [see figure part

A copper alloy pipe having yield stress ÏƒY = 290 MPa is to carry an axial tensile load P = 1500 kN [see figure part (a)]. A factor of safety of 1.8 against yielding is to be used.
(a) If the thickness t of the pipe is to be one-eighth of its outer diameter, what is the minimum required outer diameter dmin?
(b) Repeat part (a) if the tube has a hole of diameter d/10 drilled through the entire tube as shown in the figure [part (b)].

P Hole of diameter d/10

Step by Step Solution

★★★★★

3.34 Rating (160 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

NUMERICAL DATA Y 290 MPa P 1500 kN FS y 18 a MIN DI... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

836-P-M-S (96).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

A rigid bar AB, pinned at end A, is supported by a wire CD and loaded by a force P at end B (see figure). The wire is made of high-strength steel having modulus of elasticity E = 210 GPa and yield...

A stepped bar ACB with circular cross sections is held between rigid supports and loaded by an axial force P at midlength (see figure). The diameters for the two parts of the bar are d1 = 20 mm and...

A horizontal rigid bar AB supporting a load P is hung from five symmetrically placed wires, each of cross-sectional area A (see figure). The wires are fastened to a curved surface of radius R. (a)...

A copper alloy pipe with a yield stress = 290 MPa is to carry an axial tensile load P =1500 kN. Use a factor of safety of 1.8 against yielding. (a) If the thickness t of the pipe is one-eighth of...

Design of a Signpost PART A Introduction Structural elements, machine parts etc. are frequently subjected to combined loading. The signpost is a classic example which involves axial loading, bending,...

Problem 1 (2+8 marko Why is preloading important for a bolted connection? How should one control the applied presad? 11. A hydro-cylinder with an inner diameter of D-160 mm is shown in Figure 1. Oil...

Chapter 14: White cast iron contains less than other cast irons. A. Carbon B. Iron carbide c. Silicon D. Ferrite QUESTION 22 Chapter 14: Why does cast iron tend to be more brittle than steel? A. Cast...

FISK ALLOY WIRE, INC. PERCON EXECUTIVE SUMMARY (6-7 sentences) INTRO SITUATION ANALYSIS SWOT ANALYSIS STRATEGY FORMULATION STRATEGY IMPLEMENTATION CLOSING ANSWER THE QUESTIONS THE EXACT WAY AND...

The figure below shows a section of hot-water pipe consisting of three parts: a straight, horizontal piece h = 28.0 cm long, a straight vertical piece 1 = 140 cm long, and an elbow joint that allows...

FISK ALLOY INC. PERCON CASE STUDY SITUATION ANALYSIS SWOT ANALYSIS PLEASE ANSWER THESE TWO QUESTIONS! C-56 Parte Cam Studies CASE 5 Fisk Alloy Wire, Inc. and Percon have the equipment, which is its...

A transformer has 400 turns in the primary and 8 turns in the secondary. (a) Is this a step-up or step-down transformer? (b) If the primary is connected across 120 V rms, what is the open-circuit...

The combination of two atomic orbitals results in the formation of __________ molecular orbitals A) 1 B) 2 C) 3 D) 4 E) 0

50. Mileage tests are conducted for a particular model of automobile. If a 98% confidence interval with a margin of error of 1 mile per gallon is desired, how many automobiles should be used in the...

62. You plan to conduct a survey to find what proportion of the workforce has two or more jobs. You decide on the 95% confidence level and state that the estimated proportion must be within 2% of the...

Determine the resultant internal loadings acting on the cross sections at points D and E of the frame. 4 ft 75 Ib/ft LA B. 2 ft 2 ft 1 ft 1 ft 30 1 ft 150 lb

Jeremy bought these 3 stocks last year. Currently he is doing his review and these are the information he has about the stocks: Stock A: undervalued, but current market condition bad for the business...

in which migration approach are all applicatins and data migrated as it is ? lift and shift, phased, rip and replace, hybrid

Houston Inc. is considering a project which involves building a new refrigerated warehouse which will cost $7,000,000 at t = 0 and which is expected to have operating cash flows of $500,000 at the...