Detonation/Knocking in IC Engine: Meaning, Causes, Effects
You might hear abnormal sounds from vehicles running on the road, like ‘Knock’ ‘Knock’. It means that this sound indicates …
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Thermal diffusivity: Definition, Formula, Units, Importance [with Pdf]
What is thermal diffusivity in heat transfer? The thermal diffusivity of a substance is given by the ratio of thermal …
Modulus of resilience: Definition, Formula, Units, Calculate
For a particular material, the modulus of resilience is the maximum resilience per unit volume of the object. To learn …
Transmission oil vs Engine oil – Difference
The major difference between engine oil and transmission oil is that, the engine oil protects the moving components of the …
Reynolds number: Definition, Significance, Formula, Examples [with Pdf]
What is Reynolds number? The term Reynolds number is the ratio of inertia force to the viscous force present in …
Perpendicular axis theorem: Definition, Explanation, Use, Proof [with Pdf]
What is Perpendicular axis theorem of moment of inertia? The perpendicular axis theorem states that “The moment of inertia about …
Fourier number: Definition, Formula, Significance (heat transfer)
What is the Fourier number? The Fourier number is the dimensionless quantity used in the calculation of unsteady-state heat transfer. …
Fin in heat transfer- Types, Properties, Applications
What is Fin in Heat transfer? Fin is the extended surface that is used to increase the rate of convective …
Parallel axis theorem: Statement, Formula, Examples with Pdf
The parallel axis theorem is the method to find the moment of inertia of the object about any axis parallel …
Grashof number: Definition, Significance, Formula, Examples [with Pdf]
What is grashof number? Grashof number is defined as the ratio of the product of inertia force and buoyant force …