An engine has a mean piston speed Up of 10.0 m/s and a clearance volume height / of 5 mm. What is the characteristic length Z, integral scale , Taylor microscale , and Kolmogorov microscale at the end of compression? Compare your calculations with Example 6.2 and explain the differences. Assume the fluid kinematic viscosity at the end of compression is 100 x 10-7 m2/s and Cn= C2 = 1, d = 0.2.
An engine has a mean piston speed Up of 10.0 m/s and a clearance volume height / of 5 mm. What is the characteristic length Z, integral scale , Taylor microscale , and Kolmogorov microscale at the end of compression? Compare your calculations with Example 6.2 and explain the differences. Assume the fluid kinematic viscosity at the end of compression is 100 x 10-7 m2/s and Cn= C2 = 1, d = 0.2.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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![An engine has a mean piston speed Up of 10.0 m/s and a clearance volume height / of
5 mm. What is the characteristic length Z, integral scale / Taylor microscale , and
Kolmogorov microscale at the end of compression? Compare your calculations with
Example 6.2 and explain the differences. Assume the fluid kinematic viscosity at the end
of compression is 100 x 10-7 m2/s and Cn= C2 = 1, d = 0.2.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd98fcc34-9286-4f8b-aee7-eb2bd2b25a32%2Fa69b0bf8-1425-4ba3-88ee-b9317ce89419%2Fy8nqdq_processed.png&w=3840&q=75)
Transcribed Image Text:An engine has a mean piston speed Up of 10.0 m/s and a clearance volume height / of
5 mm. What is the characteristic length Z, integral scale / Taylor microscale , and
Kolmogorov microscale at the end of compression? Compare your calculations with
Example 6.2 and explain the differences. Assume the fluid kinematic viscosity at the end
of compression is 100 x 10-7 m2/s and Cn= C2 = 1, d = 0.2.
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VIEWStep 2: Calculate the characteristic length and the integral scale:
VIEWStep 3: Calculate the value of the turbulent velocity and the corresponding Reynold's number:
VIEWStep 4: Determine the Taylor microscale:
VIEWStep 5: Determine the Kolmogorov microscale:
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