You have been moved into the laboratory for the fluid testing for hydraulic devices, where your job is to illustrate the results of a viscosity test on a Newtonian fluid at various temperatures and explain discrepancies after completing the following given data-sheet in Table A. A considerable amount of research has been carried out in an attempt to understand the exact nature of the temperature variation of viscosity. One relatively simple model assumes that the viscosity obeys an 'Arrhenius-like' equation of the form n = Xe)r ------Equation 1 where X = 1.7419 and (E/R) = -0.018 are constants for a given fluid. You are required to carry out appropriate calculations on the effect of changes in temperature given in table A by using equation 1 for Ethanol on the viscosity of a fluid. Table A NO Temperature viscocity n T°C cP 10 3 20 4 30 40 6. 50 7 60 8 70 2.
You have been moved into the laboratory for the fluid testing for hydraulic devices, where your job is to illustrate the results of a viscosity test on a Newtonian fluid at various temperatures and explain discrepancies after completing the following given data-sheet in Table A. A considerable amount of research has been carried out in an attempt to understand the exact nature of the temperature variation of viscosity. One relatively simple model assumes that the viscosity obeys an 'Arrhenius-like' equation of the form n = Xe)r ------Equation 1 where X = 1.7419 and (E/R) = -0.018 are constants for a given fluid. You are required to carry out appropriate calculations on the effect of changes in temperature given in table A by using equation 1 for Ethanol on the viscosity of a fluid. Table A NO Temperature viscocity n T°C cP 10 3 20 4 30 40 6. 50 7 60 8 70 2.
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Chapter5: Analysis Of Convection Heat Transfer
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![You have been moved into the laboratory for the fluid testing for hydraulic devices, where your job is to illustrate the results of a
viscosity test on a Newtonian fluid at various temperatures and explain discrepancies after completing the following given data-sheet
in Table A.
A considerable amount of research has been carried out in an attempt to understand the exact nature of the temperature variation of
viscosity. One relatively simple model assumes that the viscosity obeys an 'Arrhenius-like' equation of the form
n = Xe(k)r
Хе
--------Equation 1
where X = 1.7419 and (E/R) = -0.018 are constants for a given fluid. You are required to carry out appropriate calculations on the effect
of changes in temperature given in table A by using equation 1 for Ethanol on the viscosity of a fluid.
Table A
NO
Temperature
viscocity n
T°C
cP
10
3
20
30
40
6.
50
7
60
8.
70
2.
4)
5.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F52dc63da-102b-42a6-8889-051a0add0c7b%2F73352475-3d9f-44bf-ac9f-99e61b2067e5%2Faw3rjw_processed.png&w=3840&q=75)
Transcribed Image Text:You have been moved into the laboratory for the fluid testing for hydraulic devices, where your job is to illustrate the results of a
viscosity test on a Newtonian fluid at various temperatures and explain discrepancies after completing the following given data-sheet
in Table A.
A considerable amount of research has been carried out in an attempt to understand the exact nature of the temperature variation of
viscosity. One relatively simple model assumes that the viscosity obeys an 'Arrhenius-like' equation of the form
n = Xe(k)r
Хе
--------Equation 1
where X = 1.7419 and (E/R) = -0.018 are constants for a given fluid. You are required to carry out appropriate calculations on the effect
of changes in temperature given in table A by using equation 1 for Ethanol on the viscosity of a fluid.
Table A
NO
Temperature
viscocity n
T°C
cP
10
3
20
30
40
6.
50
7
60
8.
70
2.
4)
5.
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