Question: Consider supersonic airflow through a 12-cmdiameter adiabatic duct with inlet conditions of T 1 = 500 K, P 1 = 80 kPa, and Ma 1

Consider supersonic airflow through a 12-cmdiameter adiabatic duct with inlet conditions of T1 = 500 K, P1 = 80 kPa, and Ma1 = 3. Taking the average friction factor to be 0.03, determine the duct length required to decelerate the flow to a Mach number of unity. Also, calculate the duct length at Mach number intervals of 0.25, and plot the duct length against the Mach number for 1 ≤ Ma ≤ 3. Discuss the results.

Step by Step Solution

★★★★★

3.42 Rating (155 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

1 Determine the exit Mach number Ma2 when the flow decelerates to Mach number unity GivenMa1 3T1 500 KP1 80 kPa From the normal shock relations for a ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

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

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Fluid Mechanics Questions!

Q:

Consider subsonic airflow through a 20-cmdiameter adiabatic duct with inlet conditions of T 1 = 330 K, P 1 = 180 kPa, and Ma 1 = 0.1. Taking the average friction factor to be 0.02, determine the duct...

Q:

Air is flowing through a 6-cm-diameter adiabatic duct with inlet conditions of V 1 = 120 m/s, T1 = 400 K, and P1 5 100 kPa and an exit Mach number of Ma 2 = 1. To study the effect of duct length on...

Q:

Air enters a 5-cm-diameter, 4-m-long adiabatic duct with inlet conditions of Ma 1 = 2.8, T 1 = 380 K, and P 1 = 80 kPa. It is observed that a normal shock occurs at a location 3 m from the inlet....

Q:

X-Tech Inc. produces specialized bolts for the aerospace industry. The operating cost of producing a single bolt is $2. The company currently sells the bolts for $6/unit. Each time the company...

Q:

Please show work and how it is computed. Zook Company developed the following information for the product it sells: Sales price ............... $50 per unit Variable cost of goods sold ....... $23...

Q:

In what ways do you think political, economic, cultural, and technological discourses of globalization have enabled McDonalds to become the largest global fast-food company?

Q:

In a number generated in this way, what is the expected number of decimal digits (i) before the digit 5 appears for the first time? (ii) before one of the digits 2, 3, 4 appears for the first time?...

Q:

Selected accounts from the adjusted trial balance of Daniel's Sports Equipment on September 30, 2010, the fiscal year end. The company's beginning merchandise inventory was $81,222 and ending...

Q:

Message flowing in a three-tier client/server network has better advantage than two-tier client/server network Select one: True False

Q:

Company ABC announces that it has agreed to be acquired. ABC launches a Change of Control offer to repurchase its outstanding bonds at 101% of par. Bondholders unanimously rejected the Change of...

Q:

The more effective way to increase the thermal efficiency of a Carnot cycle is to: (a) increase the source temperature (b) decrease the sink temperature (c) increase the sink temperature (d) decrease...

Q:

[The following information applies to the questions displayed below.] Daley Company prepared the following aging of receivables analysis at December 31. Accounts receivable Percent uncollectible...

Q:

Required The Foundational 15 (Algo) [LO1-1, LO1-2, LO1-3, LO1-4, LO1-5, LO1-6] [The following information applies to the questions displayed below.] Martinez Company's relevant range of production is...

Q:

You select a sample of students in the MSDS program and find that the mean age is 31. Suppose the mean age of the MSDS student population is 33. Which number is a statistic? Question 19 options: The...

Q:

b) Sum Array values that are below a specified value Implement the following C++ code in assembly language in Visual Studio (MASM Assemble program), using the block-structured .IF and .WHILE...

Q:

1. AC function declared as void pp (int "p) { } is compiled to the MIPS code on the right. Write the C code that performs the same operation as the MIPS code labeled 'pp' to the right in no more than...

Q:

Repeat Example 6.1, but with the somewhat more realistic assumption that the flow is similar to a free vortex (irrotational) profile, \(V_{\theta}=c / r\) (where \(c\) is a constant), as shown in...

Q:

Propose a reasonable mechanism for the following reaction. OH

Q:

List the three primary purposes of dimensional analysis.

Q:

Consider ventilation of a well-mixed room as in Fig. P725. The differential equation for mass concentration in the room as a function of time is given in Prob. 725 and is repeated here for...

Q:

A wind tunnel is used to measure the pressure distribution in the airflow over an airplane model (Fig. P733). The air speed in the wind tunnel is low enough that compressible effects are negligible....

Q:

Head Office Staff Date: 19/04/2021 Job Title Office Start Date Years Service Phone Extension Employee ID S12716 Employee Name Sam Mason Days Leave 18 5.6 2782 Manager Admin Melbourne Melbourne...

Q:

Selected hypothetical comparative statement data for the giant bookseller Barnes \& Noble are presented here. All balance sheet data are as of the end of the fiscal year (in millions). Compute the...

Q:

please answer in excel functions, thank you Excel McGraw Han Excel Question - Saved File Home Insert Draw formulas Data Review View Help A] f. Accetibility ab summary: A comparative balance sheet for...

Related Book

Fluid Mechanics Fundamentals And Applications 3rd Edition by Yunus Cengel, John Cimbala