Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
5th Edition
ISBN: 9781305084766
Author: Saeed Moaveni
Publisher: Cengage Learning
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Chapter 9, Problem 37P
To determine
Find the mass flow of the leak.
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Oil flows through a pipe as shown in the figure below. The coefficient of discharge for the orifice in the pipe is 0.85. What is the discharge of oil in the pipe in L/s?
Example 10.4
A thin closed cylindrical shell of steel made of 7.5 mm thick plate is filled with
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Take E = 2 x 105 N/mm2, µ = 0.30 and k = 2100 N/mm?
As shown in Figure 1, an ideal gas flows isentropically from a large tank into a converging
nozzle and exits to a receiver. The gauge pressure of the ideal gas in the large tank is 80 kPa.
The nozzle exit area is 38 cm?. (Assume Pam = 101 kPa).
a) Determine Mach Number at section 1, the EXIT mass flow rate and EXIT Mach mumber.
b) Calculate the flow area at section 1.
V: = 580 km/hr
T:= 500 K
Exit, A
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k=1.43
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Figure 1
Chapter 9 Solutions
Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
Ch. 9.3 - Prob. 1BYGCh. 9.3 - Prob. 2BYGCh. 9.3 - Prob. 3BYGCh. 9.3 - Prob. BYGVCh. 9.6 - Prob. 1BYGCh. 9.6 - Prob. 2BYGCh. 9.6 - Prob. 3BYGCh. 9.6 - Prob. BYGVCh. 9 - Prob. 1PCh. 9 - Prob. 2P
Ch. 9 - Determine the specific gravity of the following...Ch. 9 - Prob. 4PCh. 9 - Prob. 5PCh. 9 - Prob. 9PCh. 9 - Prob. 10PCh. 9 - Prob. 12PCh. 9 - Prob. 13PCh. 9 - Prob. 14PCh. 9 - Prob. 17PCh. 9 - Prob. 19PCh. 9 - Prob. 22PCh. 9 - Prob. 24PCh. 9 - Prob. 25PCh. 9 - Prob. 26PCh. 9 - Prob. 27PCh. 9 - Prob. 28PCh. 9 - Prob. 29PCh. 9 - Prob. 30PCh. 9 - Prob. 31PCh. 9 - Prob. 32PCh. 9 - Prob. 33PCh. 9 - Prob. 34PCh. 9 - Prob. 35PCh. 9 - A plugged dishwasher sink with the dimensions of...Ch. 9 - Prob. 37PCh. 9 - Prob. 38PCh. 9 - Prob. 39PCh. 9 - Prob. 40PCh. 9 - Prob. 41PCh. 9 - Prob. 42PCh. 9 - Prob. 43PCh. 9 - Lake Mead, near the Hoover Dam, which is the...Ch. 9 - Prob. 45PCh. 9 - Prob. 46PCh. 9 - Prob. 47PCh. 9 - Prob. 48PCh. 9 - Prob. 49P
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- A certain liquid (SG = 11) flows through a 315-mm diameter pipe at a velocity of 5.3 m/s. Find the mass flow rate in kg/s. Round off to the nearest whole number.arrow_forwardAn organic solvent (SG=0.86) flows up in a pipe as shown in the figure. A manometer filled with fluid of density 1075 kg/cubic meter is used to measure the pressure drop across an orifice plate with a throat diameter of 7.5 cm. Determine the flowrate of solvent if the deflection of the manometer fluid is 0.5 m. Assume a discharge coefficient of 0.659 for the orifice. diameter of pipe is 0.225 m. (Answer in 3 decimal places, in cubic meter per second) Flow Orificearrow_forwardThree pipes are connected in series with lengths and diameter given below. Solve for the total head loss if the liquid's velocity as it enters the first pipe is 5m/s. Pipe Length Diameter 1 947mm 250mm 583mm 275mm 3 1026mm 180mmarrow_forward
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- A nozzle of inner radius 1.04 mm is connected to a hose of inner radius 8.83 mm. The nozzle shoots out water moving at 25.0 m/s. 1. Required information At what speed is the water in the hose moving? cm/s Required information What is the mass flow rate? g/s 2.arrow_forwardAn open cylindrical vessel 1.2 m in diameter and 2.1 m high is 2/3 full of water. Compute the amount of water that will be spilled out of the vessel if the vessel is rotated about its vertical axis at a constant angular speed of 90 rpm. Select one: O a. 16 liters O b. 13 liters O c. 9.6 liters O d. 10 litersarrow_forwardConsider oil flowing through a horizontal pipe at a rate of 3 liter/s. There are two sections of the pipe with diameters 10 cm and 7 cm and the two sections are connected by a smooth reducing section as shown in the schematic. We use a manometer with glycerin as the manometer fluid (with glycerin density of Pglycerin 1,260 kg/m³) to measure the pressure difference between the two pipe sections. Assume that frictional effects are negligible and consider specific gravity of oil as SGoil = 0.76. What is the manometer reading, h (i.e. differential height of glycerin between the two arms of the manometer)? 10 cm I h T 7 cm-arrow_forward
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