Hydraulics ENCE251: Energy & Momentum Principles | IOE Notes
Energy & Momentum Principles
Hydraulics ENCE251
Energy & Momentum Principles 12 hours | 12 marks

Hydraulics ENCE251: Energy & Momentum Principles

Chapter Information

Chapter 5: Energy and Momentum Principles (12 hours) – 12 marks

Course Code: ENCE251 – Hydraulics II Year II Part

Description: Comprehensive study material covering energy and momentum principles in open channel flow

Credit: KN Dulal

Detailed Syllabus with Mark Distribution

Chapter 5: Energy and Momentum Principles
12 hours
12 marks

5.1 Introduction to non-uniform flow in open channel

5.2 Energy principle (Specific energy, specific energy curve, alternate depths, criteria for critical flow)

5.3 Critical depth computations (Rectangular, triangular, circular and trapezoidal sections)

5.4 Depth-discharge relationship

5.5 Applications (Channel with hump; transition; choking; venturi flume; broad crested weir)

5.6 Momentum principle (Specific force; specific force curve; sequent depths; critical flow criteria)

5.7 Applications (Stilling basin; sluice gates; baffle blocks)

Handwritten Notes by KN Dulal

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