EBK FLUID MECHANICS: FUNDAMENTALS AND A
4th Edition
ISBN: 8220103676205
Author: CENGEL
Publisher: YUZU
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Textbook Question
Chapter 9, Problem 1CP
Explain the fundamental differences between a flow domain and a control volume.
Expert Solution & Answer
To determine
The difference between a flow domain and a control volume.
Explanation of Solution
The difference between Control Volume and the Flow domain is tabulated below:
| S.No. | Control volume | Flow domain |
| The control volume analysis of an object is the integral analysis. | The flow domain analysis of an object is the differential analysis. | |
| The only overall features of the flow are calculated in the control volume analysis. | The flow properties like velocity or pressure can be calculated at all points inside or outside of the object. | |
| The information of flow like velocity or pressure at the points inside the object cannot be obtained in this analysis. So the interior of the object is treated as a black box. | The flow domain is the differential analysis as an analysis of the millions of tiny control volumes throughout the flow field. |
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Mechanics of materials
Chapter 9 Solutions
EBK FLUID MECHANICS: FUNDAMENTALS AND A
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