Fundamental of Mechanics and Thermofluid Assignment | Essay Help Services

its between 2000 to 3000 words and please read the (CONTENT and ASSESSMENT) read all the assignment carefully please.Department of creative art and engineering
Staffordshire University
Thermodynamics Assignment
Fundamental of Mechanics and Thermofluid (MECH41000)
Academic year 2019-2020
Tutor: Dr. Bahamin Bazooyar
Contact: B.bazooyar@staffs.ac.uk
S220, Mellor building
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Contents
Description ………………………………………………………………………………………………………. 2
Content ……………………………………………………………………………………………………………. 3
Assessment ……………………………………………………………………………………………………… 4
Theoretical part of the assignment ………………………………………………………………………. 5
Experiments …………………………………………………………………………………………………….. 7
Sample report template ……………………………………………………………………………………… 9
List of Figures
Figure 1 Liquid water in cylinder-piston connected to a spring …………………………………. 5
Figure 2 Air in cylinder-piston to be compressed by a falling stone …………………………… 6
Figure 3 Steam turbine to be fed by saturated vapor ……………………………………………… 7
Figure 4 Air heating system conducting air into a 0.2 m × 0.2 m duct ……………………….. 7
Figure 5 heat-powered portable single shaft air compressor-turbine ………………………… 8
Figure 6 fridge for practical experiments ………………………………………………………………. 9
Figure 7 Schematic of ammonia cycle in the fridge engine ……………………………………… 9
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Description:
Due to worldwide Covid-19 incident, there is no longer face-to-face lecturing from this time on and there was need to hold the classes online via Blackboard Collaborate online link. Therefore, a decision has been agreed within teaching team to assess students fairly and be provided with a good and high-quality teaching materials in this module. Online teaching will be continuously delivered through online lecturing the way it should be in the classes as well as answer-question tutorial sessions so that the students in the module as before are provided with fundamentals of thermodynamics with the required degree of comprehensiveness and excellence. However, under unprecedented circumstances, your exam for this part of the module has been taken out. To compensate your exam as well as lab-based report, a comprehensive assignment which is composed of a theory and experimental analysis of main thermodynamic applications in both industry and academia, is prepared. You need to write and submit the report and deadline is Friday, 1st May 2020. In the theoretical part of assignment, you need to solve some thermodynamic problems and visualising a thermodynamic experiment. You will be marked according to the accuracy answers, quality of your report and your critical analysis of thermodynamic concepts.
You need to prepare a report in standard format. Your report should include a title page, abstract, introduction, methodology and conclusions. In the title page, you need to mention your full name, email address, a title for your report, your affiliation including your department and field of study, and contact necessary contact details if any. The title should best fit your content, let say, answer sheet to thermodynamic assignment. Your title page should occupy one page, although it may not include the required word for one page. In abstract, you need to describe a thermodynamic as a science and how thermodynamic could improve our knowledge from the nature. Afterward, you need to provide an introduction about thermodynamic science and upheavals that drive this science forward. Let’s say what is the applications of thermodynamic and how it could improve our understanding of the nature. The methodology part should include your answer sheet to the questions in the assignment: both practical and theoretical questions. For theoretical part, you need to provide the answers solely without any further elaboration or so on so forth. Some questions need you providing discussions and elaboration. You need to provide these as a part of your report. For conclusion, you need just to mention the findings by doing the assignment and groundbreaking thermodynamic concept that let you do this assignment.
To solve the questions in this assignment you need some equations that you may find in the lecture notes (power point slides) and equation sheet we have already uploaded in the blackboard. No extra information and equation you need to solve the questions. However, if you use an equation from other sources you need to mention it by refereeing to their website, article or whatever it is.
After you will prepare you final report and rest assured that it meets the required degree of quality in line with standard reports for this part of the module, your final report should not be submitted later than Friday; 1st May 2020 23:59 Via Turnitin online link. The Turnitin link is available under the assessment > Thermodynamics Assessment section of the blackboard.
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Content:
This assignment includes several thermodynamic problems and an experiment which would assess your knowledge and understanding of thermodynamic concepts. The questions should be answered in order using hand calculations. For answering to the theoretical questions, you need to somehow provide critical thinking about the concepts and underlying facts that transfer the thermodynamic from a real knowledge to a practical one.
This assignment includes two parts 1) Theoretical part 2) Practical part.
You need to prepare a report. The report should cover both the lab experiment methodology and answer to the questions therein. You will be marked according to the quality of report, its content, the accuracy of your solutions, degree of comprehensiveness and your critical thinking about the thermodynamic science.
1) Theoretical part
In this part, you need to answer to 6 thermodynamic questions. Some of them need you to understand the concepts of thermodynamic. After you prepare your solutions, you need to type them in Microsoft word file which is a part of your final report in this assignment. This part includes 65% of your final mark for this part of the module. The questions are ordered according to the materials in the lectures.
2) Experimental (Practical) part
In this part, you visualise an experiment. You finally need to do some calculations and drawing some graphs and analysing your obtained data. In your report, you need to report a theory, calculations, and providing some explanation for the findings as was requested in practical part of this document. This will form 35% of your final mark. The practical part gives you an example from everyday life application of thermodynamic by showing how this branch of science leads to technological development that are now vital part of our life.
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Assessment:
Your assignment is consisting of theoretical as well experimental components. This assignment overall includes 100 marks which is about 33% of your final marks for this module. The theoretical part includes 65% and practical will form 35% of your this assignment. The quality of reporting will be also accommodated in your final scores.
After you have done the assignment, you need to prepare a report including a document ideally 2000-3000 words. This document includes
1) Title page: Including name for the document, your name, Id and contact detail
2) Abstract: including your brief understanding of thermodynamic science and how this knowledge helps you did the assignment. You can also mention some of the most important findings during solving the questions in the assignment. Abstract should not be more than 250 words.
3) Introduction: including brief literature review about groundbreaking findings of thermodynamic and how thermodynamic helps us improve our life on earth.
4) Methodology: including the concepts that helps you solving the questions in the assignment.
5) Result and discussion: including results of the questions in this assignment involving graphs tables, numbers if appropriate.
7) Conclusion: including your understanding of thermodynamic and should encompass the knowledge you acquired through lectures as well as in tutorials or even by doing this assignment.
8) Reference: you need to mention either any online sources or scientific article to prepare document.
The quality of your report plays a significant role in your final marks and include 10% of assignment. It should be clear, uniform, and continuous covering the aforementioned requirement. Your report should be in Arial 12 with single line spacing the way this document is. It should be fit into A4 page with 2 cm indentation from every corner of the document. The titles and heading can be larger with 14 font size.
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Theoretical:
For this part, you need to answer to the following questions:
1) Find the properties of water at the following conditions (i.e., P (kPa), T (K), v (m3/kg), s (kJ/kg.K), h (kJ/kg), u (kJ/kg)). (10 Marks)
a. Saturated liquid Water at 50 oC.
b. Saturated vapor Water at 50 oC.
c. Two phase Water (liquid-vapor) at 50 oC (quality (vapor mass/total mass) = 0.5).
d. Two-phase Water at 101325 kPa (quality (vapor mass/total mass) = 0.25).
e. Water at 600 kPa and 600 oC.
f. Water at 5 MPa and 60 oC.
g. Saturated ice (only ice at solid-vapor equilibrium) at -10 oC and 0.2601 kPa.
h. Saturated icy vapor (only vapor at solid-vapor equilibrium) at -10 oC and 0.2601 kPa.
i. Two phase saturated icy vapor (mixture of both ice and vapor at solid-vapor equilibrium) at -10 oC (quality (vapor mass/total mass) = 0.85).
j. Two phase saturated icy vapor (mixture of both ice and vapor at solid-vapor equilibrium) at 0.01286 kPa (quality (vapor mass/total mass) = 0.2).
2) A piston cylinder contains 1 kg of liquid water at 20oC and 400 kPa, as shown in below. There is a linear spring mounted on the piston such that when the water is heated the pressure reaches 2 MPa with a volume of 0.1 m3. (10 Marks)
a) Find the final temperature.
b) Plot the process in a P-v diagram.
c) Find the work in the process.
Liquid water
Figure 1 Liquid water in cylinder-piston connected to a spring
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3) Assume that the stone will fall on the following cylinder and piston: (10 Marks)
The diameter of piston is 50 cm. In the cylinder, there is air 100 kg at 20 oC at 101325 Pa when the stone is not still touching the piston. Determine:
a) Velocity of stone at threshold of contacting the piston.
b) Total energy that air will receive from the stone. (g = 9.8 m/s2)
c) The change of internal energy of the air. If the stone collides the piston and rest top of it, the air is losing 100 J energy during expansion at constant pressure.
d) The temperature of air after fall of stone. (Cp=1.01 kJ/kg.K)
e) To what extent the piston is going down in cm. (assume the ideal gas condition for air at this condition, Pv=nRT)
f) Now consider that the stone bounce off the cylinder and piston finally take it initial state and be at the same location with again 100 J at constant pressure. Determine the temperature inside the cylinder. (The final should be atmospheric till the cylinder be at the same location)
4) A Steam Turbine is able to receive saturated vapor at different pressures and velocities which converts it completely to a saturated liquid at the turbine exit. If it is to extract the energy of 2 kg/s vapor during operation. Please draw a graph showing work versus:
a) Different velocities starting from 10 m/s to 30 m/s with step size 5 m/s for inlet pressure 10 MPa.
b) Different pressure inlets of stream started from 10 to 40 MPa with step size 5 MPa for fluid velocity 15 m/s.
10 m
5 kg
Air
Figure 2 Air in cylinder-piston to be compressed by a falling stone
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Power
Saturated vapor
Saturated liquid
Please use Microsoft excel wherever you find convenient for your graphs. (10 Marks)
5) A hot air home heating system takes 0.25 m3/s air at 100 kPa, 17oC into a furnace
and heats it to 52oC and delivers the flow to a square duct 0.2 m by 0.2 m at 110
kPa. What is the velocity in the duct? (10 Marks)
6) A heat-powered portable air compressor consists of three components: (15 Marks)
(a) an adiabatic compressor,
(b) a constant-pressure heater (heat supplied from an outside source), and
(c) an adiabatic turbine.
Ambient air enters the compressor at ranges 100-200 kPa, 300 K and is
compressed to 600 kPa. All of the power from the turbine goes into the
compressor, and the turbine exhaust is the supply of compressed air. If this
pressure is required to be 200 kPa, what must the temperature be at the exit of the
Cold air
Hot air
Figure 3 Steam turbine to be fed by saturated vapor
Figure 4 Air heating system conducting air into a 0.2 m × 0.2 m duct
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heater? Draw a graph and provide discussion for temperature against inlet
pressure of the compressor?
(k=cp/cv=1.4, cp=1.004 kJ/kg.K)
Air
Compressor
Turbine
1
2 3
4
Q
Figure 5 heat-powered portable single shaft air compressor-turbine
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Experimental part:
Let’s assume that during isolation at home due to COVID-19, you are going to the kitchen to do
an experiment and measure level of our standing of thermodynamic by considering a real
invention of human mind. Our fridge is empty, and we need it to cool down a bottle of water which
we take it from tap at 20 oC. It is enjoyable we will drink our water at 5 oC. We are keen to know
how the air temperature in the kitchen is under the influence of quantity of water that we are to
put in our fridge. Our kitchen is a complete cubic with the dimensions 5 m×6 m×4 m. The density
of air in the kitchen is constant (ρ=1.14 kg/m3,cp=1.001 kJ/kg.K).
For our purpose, we open the engine of the fridge and realise that it has ammonia as a
working fluid with the following diagram for the engine:
Ammonia
Compressor
Pressure-reduction
valve
Condenser
Evaporator
1
2 3
4
If the ammonia at point 1 and point 3 is saturated vapor and saturated liquid at -20 and 40 oC.
To find our objective which is to show the trend of room temperature against the mass of water in
the fridge, first you need assume specific mass for bottle of water in the fridge (let say; 5 10 15
20 kg) (Cp 4186 J/kg). Then, you may need to follow the below procedure
1) Find the conditions of points 1, 2 ,3 and 4 using steam tables for ammonia. (5 Marks)
Figure 7 Schematic of ammonia cycle in the fridge engine
Figure 6 fridge for practical experiments
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2) Draw a graph representing the trend of room temperature against the mass of water in the fridge. (5 Marks)
3) Calculate the entropy generation in the ammonia cycle as a system and room as an environment. For this part, do the calculations for every mass of water in the fridge and assume the room temperature is constant at whatever it should be. (5 Marks)
4) Draw P-V, V-T and S-T diagram for ammonia using steam tables. Afterwards, show the position of point 1-4 in the diagram and discuss how the mass of water in the fridge could influence the condition of ammonia in the engine of fridge. (10 Marks)
5) From the trend you have obtained, discuss how the performance of fridge in under the influence of water. For how much water in the fridge, you expect that fridge stops working. For this part, you should consider the temperature of condenser and evaporator constant at 40 and -20 oC and use the fact the compressor is not able to compress any liquid meaning that the output of the condenser could be exceptionally saturated liquid at 40 oC. (10 Marks)
Best of luck
End of Questions for marks
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Sample report template:
Thermodynamic assignment report: Theoretical and Experimental
Student Name
Student Number
Department of Design & Engineering, School of Creative Arts and Engineering (CAE), Staffordshire University, Stoke-on-Trent, ST4 2DE, United Kingdom
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ABSTRACT:
Keywords:
Introduction
Methodology
Result
Conclusion
References
[1] Bazooyar B, Darabkhani HG. Design and numerical analysis of a 3 kWe flameless microturbine combustor for hydrogen fuel. Int J Hydrogen Energy 2019. doi:10.1016/j.ijhydene.2019.02.132.
End of document

TABLE B.2
Thermodynamic Properties of Ammonia
TABLE B.2.1
Saturated Ammonia
Specific Volume, m3/kg Internal Energy, kJ/kg
Temp. Press. Sat. Liquid Evap. Sat. Vapor Sat. Liquid Evap. Sat. Vapor
(◦C) (kPa) v f v f g vg u f u f g ug
−50 40.9 0.001424 2.62557 2.62700 −43.82 1309.1 1265.2
−45 54.5 0.001437 2.00489 2.00632 −22.01 1293.5 1271.4
−40 71.7 0.001450 1.55111 1.55256 −0.10 1277.6 1277.4
−35 93.2 0.001463 1.21466 1.21613 21.93 1261.3 1283.3
−30 119.5 0.001476 0.96192 0.96339 44.08 1244.8 1288.9
−25 151.6 0.001490 0.76970 0.77119 66.36 1227.9 1294.3
−20 190.2 0.001504 0.62184 0.62334 88.76 1210.7 1299.5
−15 236.3 0.001519 0.50686 0.50838 111.30 1193.2 1304.5
−10 290.9 0.001534 0.41655 0.41808 133.96 1175.2 1309.2
−5 354.9 0.001550 0.34493 0.34648 156.76 1157.0 1313.7
0 429.6 0.001566 0.28763 0.28920 179.69 1138.3 1318.0
5 515.9 0.001583 0.24140 0.24299 202.77 1119.2 1322.0
10 615.2 0.001600 0.20381 0.20541 225.99 1099.7 1325.7
15 728.6 0.001619 0.17300 0.17462 249.36 1079.7 1329.1
20 857.5 0.001638 0.14758 0.14922 272.89 1059.3 1332.2
25 1003.2 0.001658 0.12647 0.12813 296.59 1038.4 1335.0
30 1167.0 0.001680 0.10881 0.11049 320.46 1016.9 1337.4
35 1350.4 0.001702 0.09397 0.09567 344.50 994.9 1339.4
40 1554.9 0.001725 0.08141 0.08313 368.74 972.2 1341.0
45 1782.0 0.001750 0.07073 0.07248 393.19 948.9 1342.1
50 2033.1 0.001777 0.06159 0.06337 417.87 924.8 1342.7
55 2310.1 0.001804 0.05375 0.05555 442.79 899.9 1342.7
60 2614.4 0.001834 0.04697 0.04880 467.99 874.2 1342.1
65 2947.8 0.001866 0.04109 0.04296 493.51 847.4 1340.9
70 3312.0 0.001900 0.03597 0.03787 519.39 819.5 1338.9
75 3709.0 0.001937 0.03148 0.03341 545.70 790.4 1336.1
80 4140.5 0.001978 0.02753 0.02951 572.50 759.9 1332.4
85 4608.6 0.002022 0.02404 0.02606 599.90 727.8 1327.7
90 5115.3 0.002071 0.02093 0.02300 627.99 693.7 1321.7
95 5662.9 0.002126 0.01815 0.02028 656.95 657.4 1314.4
100 6253.7 0.002188 0.01565 0.01784 686.96 618.4 1305.3
105 6890.4 0.002261 0.01337 0.01564 718.30 575.9 1294.2
110 7575.7 0.002347 0.01128 0.01363 751.37 529.1 1280.5
115 8313.3 0.002452 0.00933 0.01178 786.82 476.2 1263.1
120 9107.2 0.002589 0.00744 0.01003 825.77 414.5 1240.3
125 9963.5 0.002783 0.00554 0.00833 870.69 337.7 1208.4
130 10891.6 0.003122 0.00337 0.00649 929.29 226.9 1156.2
132.3 11333.2 0.004255 0 0.00426 1037.62 0 1037.6
APPENDIX B SI UNITS: THERMODYNAMIC TABLES 795
TABLE B.2.1 (continued )
Saturated Ammonia
Enthalpy, kJ/kg Entropy, kJ/kg-K
Temp. Press. Sat. Liquid Evap. Sat. Vapor Sat. Liquid Evap. Sat. Vapor
(◦C) (kPa) h f h f g hg s f s f g sg
−50 40.9 −43.76 1416.3 1372.6 −0.1916 6.3470 6.1554
−45 54.5 −21.94 1402.8 1380.8 −0.0950 6.1484 6.0534
−40 71.7 0 1388.8 1388.8 0 5.9567 5.9567
−35 93.2 22.06 1374.5 1396.5 0.0935 5.7715 5.8650
−30 119.5 44.26 1359.8 1404.0 0.1856 5.5922 5.7778
−25 151.6 66.58 1344.6 1411.2 0.2763 5.4185 5.6947
−20 190.2 89.05 1329.0 1418.0 0.3657 5.2498 5.6155
−15 236.3 111.66 1312.9 1424.6 0.4538 5.0859 5.5397
−10 290.9 134.41 1296.4 1430.8 0.5408 4.9265 5.4673
−5 354.9 157.31 1279.4 1436.7 0.6266 4.7711 5.3977
0 429.6 180.36 1261.8 1442.2 0.7114 4.6195 5.3309
5 515.9 203.58 1243.7 1447.3 0.7951 4.4715 5.2666
10 615.2 226.97 1225.1 1452.0 0.8779 4.3266 5.2045
15 728.6 250.54 1205.8 1456.3 0.9598 4.1846 5.1444
20 857.5 274.30 1185.9 1460.2 1.0408 4.0452 5.0860
25 1003.2 298.25 1165.2 1463.5 1.1210 3.9083 5.0293
30 1167.0 322.42 1143.9 1466.3 1.2005 3.7734 4.9738
35 1350.4 346.80 1121.8 1468.6 1.2792 3.6403 4.9196
40 1554.9 371.43 1098.8 1470.2 1.3574 3.5088 4.8662
45 1782.0 396.31 1074.9 1471.2 1.4350 3.3786 4.8136
50 2033.1 421.48 1050.0 1471.5 1.5121 3.2493 4.7614
55 2310.1 446.96 1024.1 1471.0 1.5888 3.1208 4.7095
60 2614.4 472.79 997.0 1469.7 1.6652 2.9925 4.6577
65 2947.8 499.01 968.5 1467.5 1.7415 2.8642 4.6057
70 3312.0 525.69 938.7 1464.4 1.8178 2.7354 4.3533
75 3709.0 552.88 907.2 1460.1 1.8943 2.6058 4.5001
80 4140.5 580.69 873.9 1454.6 1.9712 2.4746 4.4458
85 4608.6 609.21 838.6 1447.8 2.0488 2.3413 4.3901
90 5115.3 638.59 800.8 1439.4 2.1273 2.2051 4.3325
95 5662.9 668.99 760.2 1429.2 2.2073 2.0650 4.2723
100 6253.7 700.64 716.2 1416.9 2.2893 1.9195 4.2088
105 6890.4 733.87 668.1 1402.0 2.3740 1.7667 4.1407
110 7575.7 769.15 614.6 1383.7 2.4625 1.6040 4.0665
115 8313.3 807.21 553.8 1361.0 2.5566 1.4267 3.9833
120 9107.2 849.36 482.3 1331.7 2.6593 1.2268 3.8861
125 9963.5 898.42 393.0 1291.4 2.7775 0.9870 3.7645
130 10892 963.29 263.7 1227.0 2.9326 0.6540 3.5866
132.3 11333 1085.85 0 1085.9 3.2316 0 3.2316
796 APPENDIX B SI UNITS: THERMODYNAMIC TABLES
TABLE B.2.2 (continued )
Superheated Ammonia
Temp. v u h s v u h s
(◦C) (m3/kg) (kJ/kg) (kJ/kg) (kJ/kg-K) (m3/kg) (kJ/kg) (kJ/kg) (kJ/kg-K)
50 kPa (−46.53◦C) 100 kPa (−33.60◦C)
Sat. 2.1752 1269.6 1378.3 6.0839 1.1381 1284.9 1398.7 5.8401
−30 2.3448 1296.2 1413.4 6.2333 1.1573 1291.0 1406.7 5.8734
−20 2.4463 1312.3 1434.6 6.3187 1.2101 1307.8 1428.8 5.9626
−10 2.5471 1328.4 1455.7 6.4006 1.2621 1324.6 1450.8 6.0477
0 2.6474 1344.5 1476.9 6.4795 1.3136 1341.3 1472.6 6.1291
10 2.7472 1360.7 1498.1 6.5556 1.3647 1357.9 1494.4 6.2073
20 2.8466 1377.0 1519.3 6.6293 1.4153 1374.5 1516.1 6.2826
30 2.9458 1393.3 1540.6 6.7008 1.4657 1391.2 1537.7 6.3553
40 3.0447 1409.8 1562.0 6.7703 1.5158 1407.9 1559.5 6.4258
50 3.1435 1426.3 1583.5 6.8379 1.5658 1424.7 1581.2 6.4943
60 3.2421 1443.0 1605.1 6.9038 1.6156 1441.5 1603.1 6.5609
70 3.3406 1459.9 1626.9 6.9682 1.6653 1458.5 1625.1 6.6258
80 3.4390 1476.9 1648.8 7.0312 1.7148 1475.6 1647.1 6.6892
100 3.6355 1511.4 1693.2 7.1533 1.8137 1510.3 1691.7 6.8120
120 3.8318 1546.6 1738.2 7.2708 1.9124 1545.7 1736.9 6.9300
140 4.0280 1582.5 1783.9 7.3842 2.0109 1581.7 1782.8 7.0439
160 4.2240 1619.2 1830.4 7.4941 2.1093 1618.5 1829.4 7.1540
180 4.4199 1656.7 1877.7 7.6008 2.2075 1656.0 1876.8 7.2609
200 4.6157 1694.9 1925.7 7.7045 2.3057 1694.3 1924.9 7.3648
150 kPa (−25.22◦C) 200 kPa (−18.86◦C)
Sat. 0.7787 1294.1 1410.9 5.6983 0.5946 1300.6 1419.6 5.5979
−20 0.7977 1303.3 1422.9 5.7465 — — — —
−10 0.8336 1320.7 1445.7 5.8349 0.6193 1316.7 1440.6 5.6791
0 0.8689 1337.9 1468.3 5.9189 0.6465 1334.5 1463.8 5.7659
10 0.9037 1355.0 1490.6 5.9992 0.6732 1352.1 1486.8 5.8484
20 0.9382 1372.0 1512.8 6.0761 0.6995 1369.5 1509.4 5.9270
30 0.9723 1389.0 1534.9 6.1502 0.7255 1386.8 1531.9 6.0025
40 1.0062 1406.0 1556.9 6.2217 0.7513 1404.0 1554.3 6.0751
50 1.0398 1423.0 1578.9 6.2910 0.7769 1421.3 1576.6 6.1453
60 1.0734 1440.0 1601.0 6.3583 0.8023 1438.5 1598.9 6.2133
70 1.1068 1457.2 1623.2 6.4238 0.8275 1455.8 1621.3 6.2794
80 1.1401 1474.4 1645.4 6.4877 0.8527 1473.1 1643.7 6.3437
100 1.2065 1509.3 1690.2 6.6112 0.9028 1508.2 1688.8 6.4679
120 1.2726 1544.8 1735.6 6.7297 0.9527 1543.8 1734.4 6.5869
140 1.3386 1580.9 1781.7 6.8439 1.0024 1580.1 1780.6 6.7015
160 1.4044 1617.8 1828.4 6.9544 1.0519 1617.0 1827.4 6.8123
180 1.4701 1655.4 1875.9 7.0615 1.1014 1654.7 1875.0 6.9196
200 1.5357 1693.7 1924.1 7.1656 1.1507 1693.2 1923.3 7.0239
220 1.6013 1732.9 1973.1 7.2670 1.2000 1732.4 1972.4 7.1255
APPENDIX B SI UNITS: THERMODYNAMIC TABLES 797
TABLE B.2.2 (continued )
Superheated Ammonia
Temp. v u h s v u h s
(◦C) (m3/kg) (kJ/kg) (kJ/kg) (kJ/kg-K) (m3/kg) (kJ/kg) (kJ/kg) (kJ/kg-K)
300 kPa (−9.24◦C) 400 kPa (−1.89◦C)
Sat. 0.40607 1309.9 1431.7 5.4565 0.30942 1316.4 1440.2 5.3559
0 0.42382 1327.5 1454.7 5.5420 0.31227 1320.2 1445.1 5.3741
10 0.44251 1346.1 1478.9 5.6290 0.32701 1339.9 1470.7 5.4663
20 0.46077 1364.4 1502.6 5.7113 0.34129 1359.1 1495.6 5.5525
30 0.47870 1382.3 1526.0 5.7896 0.35520 1377.7 1519.8 5.6338
40 0.49636 1400.1 1549.0 5.8645 0.36884 1396.1 1543.6 5.7111
50 0.51382 1417.8 1571.9 5.9365 0.38226 1414.2 1567.1 5.7850
60 0.53111 1435.4 1594.7 6.0060 0.39550 1432.2 1590.4 5.8560
70 0.54827 1453.0 1617.5 6.0732 0.40860 1450.1 1613.6 5.9244
80 0.56532 1470.6 1640.2 6.1385 0.42160 1468.0 1636.7 5.9907
100 0.59916 1506.1 1685.8 6.2642 0.44732 1503.9 1682.8 6.1179
120 0.63276 1542.0 1731.8 6.3842 0.47279 1540.1 1729.2 6.2390
140 0.66618 1578.5 1778.3 6.4996 0.49808 1576.8 1776.0 6.3552
160 0.69946 1615.6 1825.4 6.6109 0.52323 1614.1 1823.4 6.4671
180 0.73263 1653.4 1873.2 6.7188 0.54827 1652.1 1871.4 6.5755
200 0.76572 1692.0 1921.7 6.8235 0.57321 1690.8 1920.1 6.6806
220 0.79872 1731.3 1970.9 6.9254 0.59809 1730.3 1969.5 6.7828
240 0.83167 1771.4 2020.9 7.0247 0.62289 1770.5 2019.6 6.8825
260 0.86455 1812.2 2071.6 7.1217 0.64764 1811.4 2070.5 6.9797
500 kPa (4.13◦C) 600 kPa (9.28◦C)
Sat. 0.25035 1321.3 1446.5 5.2776 0.21038 1325.2 1451.4 5.2133
10 0.25757 1333.5 1462.3 5.3340 0.21115 1326.7 1453.4 5.2205
20 0.26949 1353.6 1488.3 5.4244 0.22154 1347.9 1480.8 5.3156
30 0.28103 1373.0 1513.5 5.5090 0.23152 1368.2 1507.1 5.4037
40 0.29227 1392.0 1538.1 5.5889 0.24118 1387.8 1532.5 5.4862
50 0.30328 1410.6 1562.2 5.6647 0.25059 1406.9 1557.3 5.5641
60 0.31410 1429.0 1586.1 5.7373 0.25981 1425.7 1581.6 5.6383
70 0.32478 1447.3 1609.6 5.8070 0.26888 1444.3 1605.7 5.7094
80 0.33535 1465.4 1633.1 5.8744 0.27783 1462.8 1629.5 5.7778
100 0.35621 1501.7 1679.8 6.0031 0.29545 1499.5 1676.8 5.9081
120 0.37681 1538.2 1726.6 6.1253 0.31281 1536.3 1724.0 6.0314
140 0.39722 1575.2 1773.8 6.2422 0.32997 1573.5 1771.5 6.1491
160 0.41748 1612.7 1821.4 6.3548 0.34699 1611.2 1819.4 6.2623
180 0.43764 1650.8 1869.6 6.4636 0.36389 1649.5 1867.8 6.3717
200 0.45771 1689.6 1918.5 6.5691 0.38071 1688.5 1916.9 6.4776
220 0.47770 1729.2 1968.1 6.6717 0.39745 1728.2 1966.6 6.5806
240 0.49763 1769.5 2018.3 6.7717 0.41412 1768.6 2017.0 6.6808
260 0.51749 1810.6 2069.3 6.8692 0.43073 1809.8 2068.2 6.7786
798 APPENDIX B SI UNITS: THERMODYNAMIC TABLES
TABLE B.2.2 (continued )
Superheated Ammonia
Temp. v u h s v u h s
(◦C) (m3/kg) (kJ/kg) (kJ/kg) (kJ/kg-K) (m3/kg) (kJ/kg) (kJ/kg) (kJ/kg-K)
800 kPa (17.85◦C) 1000 kPa (24.90◦C)
Sat. 0.15958 1330.9 1458.6 5.1110 0.12852 1334.9 1463.4 5.0304
20 0.16138 1335.8 1464.9 5.1328 — — — —
30 0.16947 1358.0 1493.5 5.2287 0.13206 1347.1 1479.1 5.0826
40 0.17720 1379.0 1520.8 5.3171 0.13868 1369.8 1508.5 5.1778
50 0.18465 1399.3 1547.0 5.3996 0.14499 1391.3 1536.3 5.2654
60 0.19189 1419.0 1572.5 5.4774 0.15106 1412.1 1563.1 5.3471
70 0.19896 1438.3 1597.5 5.5513 0.15695 1432.2 1589.1 5.4240
80 0.20590 1457.4 1622.1 5.6219 0.16270 1451.9 1614.6 5.4971
100 0.21949 1495.0 1670.6 5.7555 0.17389 1490.5 1664.3 5.6342
120 0.23280 1532.5 1718.7 5.8811 0.18477 1528.6 1713.4 5.7622
140 0.24590 1570.1 1766.9 6.0006 0.19545 1566.8 1762.2 5.8834
160 0.25886 1608.2 1815.3 6.1150 0.20597 1605.2 1811.2 5.9992
180 0.27170 1646.8 1864.2 6.2254 0.21638 1644.2 1860.5 6.1105
200 0.28445 1686.1 1913.6 6.3322 0.22669 1683.7 1910.4 6.2182
220 0.29712 1726.0 1963.7 6.4358 0.23693 1723.9 1960.8 6.3226
240 0.30973 1766.7 2014.5 6.5367 0.24710 1764.8 2011.9 6.4241
260 0.32228 1808.1 2065.9 6.6350 0.25720 1806.4 2063.6 6.5229
280 0.33477 1850.2 2118.0 6.7310 0.26726 1848.8 2116.0 6.6194
300 0.34722 1893.1 2170.9 6.8248 0.27726 1891.8 2169.1 6.7137
1200 kPa (30.94◦C) 1400 kPa (36.26◦C)
Sat. 0.10751 1337.8 1466.8 4.9635 0.09231 1339.8 1469.0 4.9060
40 0.11287 1360.0 1495.4 5.0564 0.09432 1349.5 1481.6 4.9463
50 0.11846 1383.0 1525.1 5.1497 0.09942 1374.2 1513.4 5.0462
60 0.12378 1404.8 1553.3 5.2357 0.10423 1397.2 1543.1 5.1370
70 0.12890 1425.8 1580.5 5.3159 0.10882 1419.2 1571.5 5.2209
80 0.13387 1446.2 1606.8 5.3916 0.11324 1440.3 1598.8 5.2994
100 0.14347 1485.8 1658.0 5.5325 0.12172 1481.0 1651.4 5.4443
120 0.15275 1524.7 1708.0 5.6631 0.12986 1520.7 1702.5 5.5775
140 0.16181 1563.3 1757.5 5.7860 0.13777 1559.9 1752.8 5.7023
160 0.17071 1602.2 1807.1 5.9031 0.14552 1599.2 1802.9 5.8208
180 0.17950 1641.5 1856.9 6.0156 0.15315 1638.8 1853.2 5.9343
200 0.18819 1681.3 1907.1 6.1241 0.16068 1678.9 1903.8 6.0437
220 0.19680 1721.8 1957.9 6.2292 0.16813 1719.6 1955.0 6.1495
240 0.20534 1762.9 2009.3 6.3313 0.17551 1761.0 2006.7 6.2523
260 0.21382 1804.7 2061.3 6.4308 0.18283 1803.0 2059.0 6.3523
280 0.22225 1847.3 2114.0 6.5278 0.19010 1845.8 2111.9 6.4498
300 0.23063 1890.6 2167.3 6.6225 0.19732 1889.3 2165.5 6.5450
320 0.23897 1934.6 2221.3 6.7151 0.20450 1933.5 2219.8 6.6380
APPENDIX B SI UNITS: THERMODYNAMIC TABLES 799
TABLE B.2.2 (continued )
Superheated Ammonia
Temp. v u h s v u h s
(◦C) (m3/kg) (kJ/kg) (kJ/kg) (kJ/kg-K) (m3/kg) (kJ/kg) (kJ/kg) (kJ/kg-K)
1600 kPa (41.03◦C) 2000 kPa (49.37◦C)
Sat. 0.08079 1341.2 1470.5 4.8553 0.06444 1342.6 1471.5 4.7680
50 0.08506 1364.9 1501.0 4.9510 0.06471 1344.5 1473.9 4.7754
60 0.08951 1389.3 1532.5 5.0472 0.06875 1372.3 1509.8 4.8848
70 0.09372 1412.3 1562.3 5.1351 0.07246 1397.8 1542.7 4.9821
80 0.09774 1434.3 1590.6 5.2167 0.07595 1421.6 1573.5 5.0707
100 0.10539 1476.2 1644.8 5.3659 0.08248 1466.1 1631.1 5.2294
120 0.11268 1516.6 1696.9 5.5018 0.08861 1508.3 1685.5 5.3714
140 0.11974 1556.4 1748.0 5.6286 0.09447 1549.3 1738.2 5.5022
160 0.12662 1596.1 1798.7 5.7485 0.10016 1589.9 1790.2 5.6251
180 0.13339 1636.1 1849.5 5.8631 0.10571 1630.6 1842.0 5.7420
200 0.14005 1676.5 1900.5 5.9734 0.11116 1671.6 1893.9 5.8540
220 0.14663 1717.4 1952.0 6.0800 0.11652 1713.1 1946.1 5.9621
240 0.15314 1759.0 2004.1 6.1834 0.12182 1755.2 1998.8 6.0668
260 0.15959 1801.3 2056.7 6.2839 0.12705 1797.9 2052.0 6.1685
280 0.16599 1844.3 2109.9 6.3819 0.13224 1841.3 2105.8 6.2675
300 0.17234 1888.0 2163.7 6.4775 0.13737 1885.4 2160.1 6.3641
320 0.17865 1932.4 2218.2 6.5710 0.14246 1930.2 2215.1 6.4583
340 0.18492 1977.5 2273.4 6.6624 0.14751 1975.6 2270.7 6.5505
360 0.19115 2023.3 2329.1 6.7519 0.15253 2021.8 2326.8 6.6406
5000 kPa (88.90◦C) 10000 kPa (125.20◦C)
Sat. 0.02365 1323.2 1441.4 4.3454 0.00826 1206.8 1289.4 3.7587
100 0.02636 1369.7 1501.5 4.5091 — — — —
120 0.03024 1435.1 1586.3 4.7306 — — — —
140 0.03350 1489.8 1657.3 4.9068 0.01195 1341.8 1461.3 4.1839
160 0.03643 1539.5 1721.7 5.0591 0.01461 1432.2 1578.3 4.4610
180 0.03916 1586.9 1782.7 5.1968 0.01666 1500.6 1667.2 4.6617
200 0.04174 1633.1 1841.8 5.3245 0.01842 1560.3 1744.5 4.8287
220 0.04422 1678.9 1900.0 5.4450 0.02001 1615.8 1816.0 4.9767
240 0.04662 1724.8 1957.9 5.5600 0.02150 1669.2 1884.2 5.1123
260 0.04895 1770.9 2015.6 5.6704 0.02290 1721.6 1950.6 5.2392
280 0.05123 1817.4 2073.6 5.7771 0.02424 1773.6 2015.9 5.3596
300 0.05346 1864.5 2131.8 5.8805 0.02552 1825.5 2080.7 5.4746
320 0.05565 1912.1 2190.3 5.9809 0.02676 1877.6 2145.2 5.5852
340 0.05779 1960.3 2249.2 6.0786 0.02796 1930.0 2209.6 5.6921
360 0.05990 2009.1 2308.6 6.1738 0.02913 1982.8 2274.1 5.7955
380 0.06198 2058.5 2368.4 6.2668 0.03026 2036.1 2338.7 5.8960
400 0.06403 2108.4 2428.6 6.3576 0.03137 2089.8 2403.5 5.9937
420 0.06606 2159.0 2489.3 6.4464 0.03245 2143.9 2468.5 6.0888
440 0.06806 2210.1 2550.4 6.5334 0.03351 2198.5 2533.7 6.1815