What is external flow? What is internal flow? What is the Reynolds number? What is...
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Mechanical Engineering
What is external flow? What is internal flow? What is the Reynolds number? What is its physical interpretation? What are turbulent and laminar flows? Plot the variation of the local heat transfer coefficient for flow over a flat plate
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External and Internal flowThe flow of the fluid underconsideration is called external flow if the flow is an unboundedone such as over a surface Whereas the flow will be calledinternal flow if it is a bounded by a surface For example flowover a flat plate will be considered as an unbounded
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