Calculate the mass flow rate of the steam that enters an adiabatic duct with a velocity of
Question:
Calculate the mass flow rate of the steam that enters an adiabatic duct with a velocity of 10 m/s, at a pressure of 1.5 bar and a temperature of 400°C. The duct has a diameter of 0.16 m at the inlet and the steam outlet temperature is 650 K. Plot the exit velocity as well as the exit diameter versus the outlet pressure from 0.1 to 1 bar. Use Appendix A.3 for data.
Data From A.3
Transcribed Image Text:
T/ psat / K MPa UV /h²/h²V / hv / st/ SLV / s | m³/kg kJ/kg kJ/kg kJ/kg kJ/(kg. K) kJ/(kg K) kJ/(kg .K) 2500.9 2500.9 0.0 9.1555 9.1555 2496.5 2504.3 0.0283 9.0783 9.1066 2484.7 2513.5 0.1041 8.8738 8.9779 FI m²/kg 273.16 0.0006117 0.001000 206.0 0.0 275 0.0006985 0.001000 181.6 7.8 0.0009918 0.001000 130.2 28.8 280 285 0.001389 0.001001 94.61 49.8 2472.8 2522.6 0.1784 290 0.001920 0.001001 69.63 70.7 2461.0 2531.7 0.2513 295 0.002621 0.001002 51.87 91.7 2449.2 2540.8 0.3228 300 0.003537 0.001003 39.08 112.6 2437.3 2549.9 0.3931 133.5 2425.4 2558.9 0.4622 305 0.001005 29.77 0.004719 0.006231 0.001007 22.91 154.4 2413.5 2567.9 0.5302 310 175.3 2401.6 2576.8 0.5970 196.2 2389.6 2585.7 0.6629 217.1 2377.5 2594.6 0.7277 238.0 2365.4 2603.3 0.7915 258.9 2353.2 2612.1 0.8544 279.8 2340.9 2620.7 0.9164 315 0.008145 0.001009 17.80 320 0.01055 0.001011 13.96 0.01353 0.001013 11.04 0.01721 0.001015 8.806 335 0.02172 325 330 0.001018 7.079 0.02719 0.001021 5.734 340 345 0.03378 350 0.04168 355 0.05108 360 0.06219 365 0.07526 370 0.09054 375 0.1083 380 0.1289 385 0.1525 390 0.1796 395 0.2106 0.2458 400 405 0.2856 0.001024 4.678 300.8 2328.5 2629.3 0.9775 321.7 2316.0 2637.7 1.0378 0.001027 3.842 0.001030 3.176 2303.4 2646.1 1.0973 342.7 363.7 2290.7 2654.4 1.1560 0.001034 2.642 0.001037 2.210 0.001041 1.859 384.8 2277.8 2662.5 1.2140 405.8 2264.8 2670.6 1.2713 426.9 0.001045 1.572 2251.6 2678.5 1.3279 448.0 2238.2 2686.3 1.3838 0.001049 1.336 0.001053 1.141 469.2 2224.7 2693.9 1.4390 0.001058 0.9794 490.4 2210.9 2701.3 1.4937 0.001062 0.8440 511.7 2197.0 2708.6 1.5477 2182.8 2715.7 1.6012 0.001067 0.7303 532.9 0.001072 0.6345 554.3 2168.3 2722.6 1.6542 8.6766 8.4862 8.3023 8.1244 7.9523 7.7856 7.6241 7.4674 7.3154 7.1678 7.0244 6.8849 6.7492 6.6171 6.4884 6.3629 6.2405 6.1209 6.0042 5.8900 5.7783 5.6690 5.5619 5.4569 5.3539 8.8550 8.7375 8.6251 8.5175 8.4145 8.3158 8.2211 8.1303 8.0431 7.9593 7.8787 7.8013 7.7267 7.6549 7.5857 7.5189 7.4545 7.3922 7.3320 7.2738 7.2174 7.1627 7.1096 7.0581 7.0080
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 63% (11 reviews)
1 Make an idealized sketch of the system and identify the boundary indicating if it moves in time 2 ...View the full answer
Answered By
PALASH JHANWAR
I am a Chartered Accountant with AIR 45 in CA - IPCC. I am a Merit Holder ( B.Com ). The following is my educational details.
PLEASE ACCESS MY RESUME FROM THE FOLLOWING LINK: https://drive.google.com/file/d/1hYR1uch-ff6MRC_cDB07K6VqY9kQ3SFL/view?usp=sharing
3.80+
3+ Reviews
10+ Question Solved
Related Book For
Thermodynamics Fundamentals And Engineering Applications
ISBN: 9780521862738
1st Edition
Authors: William C. Reynolds, Piero Colonna
Question Posted:
Students also viewed these Engineering questions
-
Steam enters a turbine through a duct of diameter 0.25 m at 10 MPa, 600oC and 100 m/s. It exits the turbine through a duct of 1 m diameter at 400 kPa and 200oC. For steady state operation, determine...
-
The vortex tube (also known as a Ranque or Hirsch tube) is a device that produces a refrigeration effect by expanding pressurized gas such as air in a tube (instead of a turbine as in the reversed...
-
Steam enters the adiabatic turbine of Fig. 4.50 at 10 MPa and 600°C. If the mass flow rate of the steam is 2 kg/s, determine the power output of the turbine if the steam leaves at a) 20 kPa with...
-
Harley-Davidson: Preparing for the Next Century There are very few products that are so exciting that people will tattoo your logo on their body. Richard Teerlink, Retired CEO, Harley-Davidson In...
-
Your portfolio returned 13% last year, with a beta equal to 1.5. The market return was 10%, and the risk-free rate 6%. Did you earn more or less than the required rate of return on your portfolio?...
-
Spartan Stores is expanding operations with the introduction of a new distribution center. Not only will sales increase but investment in inventory will decline due to increased efficiencies in...
-
The chapter highlight on Microsoft's corporate social responsibility efforts discussed two of the company's efforts. Go to Microsoft's Website and navigate to the section "About Microsoft;" then...
-
Flight Training Corporation is a privately held firm that provides fighter pilot training under contracts with the U.S. Air Force and the U.S. Navy. The firm owns approximately 100 Lear jets that it...
-
What are some preventative measures you believe contract managers should take for the best possible outcome? Consider unfavorable results due to factors outside your control, such as inclement...
-
Your company asks you, the process engineer, to estimate the rate at which energy is transferred as heat through a steam turbine casing. This turbine operates with an inlet pressure of 16 bar and an...
-
One kilogram of carbon dioxide is expanded adiabatically in a pistoncylinder system from 10 bar and 500 K to the saturated-vapor state at 5 bar. How much work is done by carbon dioxide and on what?...
-
A coil can be considered to be a resistance and an inductance in series. Assume that R = 100 and L = 0.4 H. The coil is connected across a 120-V-rms, 60-Hz line. Find (a) The power factor, (b) The...
-
In 2021, Culver Corporation reported sales of $270,500, cost of goods sold of $125,512, operating expenses of $48,100, and income tax expense of $21,148. In 2020, it reported sales of $189,100, cost...
-
For the equation of the line y -2=-(x+7), a) determine the equation in the form y =mx+b. b) determine the equation in the form Ax + By + C = 0 where A E W; B,C EZ.
-
A company had balances in certain accounts as follows: Accounts receivable... Allowance for doubtful accounts.. Sales (gross)....... Sales returns and allowances. Provision for bad debts..........
-
If -3 Au= -4 -2 and Av: -4 -5 then A(3u+20) = =
-
Skysong Productions produces all of its parts in the machining department and puts them together in the assembly department. At the very end of the assembly process, packaging material is added-it's...
-
A heat engine, operating between two reservoirs at 1500 K and 300 K, produces an output of 100 MW. If the thermal efficiency of the engine is measured at 50%, determine (a) The Carnot efficiency of...
-
What is a content filter? Where is it placed in the network to gain the best result for the organization?
-
The Otto cycle is a model for a spark ignition engine and represents the mode of operation of most non-diesel car engines. It consists of four processes when the system is closed, and of two...
-
An ideal gas characterised by the coefficient c found in relation (5.62) and the coefficient = (c + 1) /c undergoes a Rankine engine cycle consisting of four reversible processes: 1 2 : isobaric...
-
A thermoelectric refrigerator becomes cold by expelling heat into the environment at a temperature T+. The power supplied to the device is PW and the thermal power corresponding to the rejected heat...
-
The capital expenditures budget includes all but which one of these items? a. Raw materials b. Machinery O c. Land d. Buildings
-
4. Post hoc analysis Suppose a researcher is interested in the potential connection between church attendance and social class in his community. He selects random samples of people from each social...
-
Finally, run at least 2 different, appropriate regressions predicting the variable you indicated in Q10. These regressions should use different predictor(s). Organize and explain your code within the...
Study smarter with the SolutionInn App