Course Title: Fluid Mechanics – 1 Course Teacher: Yusuf Ali Course ID: AM 07152109 Credit Hours: 3 Rationale: The correct understanding of the principles of fluid mechanics and on their application to the solution of engineering problems. This course provides a foundation for designing efficient systems and improving existing technologies, supported by both theoretical knowledge and hands-on laboratory experience. From the way water flows through a pipe to the way air moves around an airplane, fluid mechanics is used to understand and predict the behavior of fluids. Course Learning Outcomes: At the end of this course, students will be able to: CO1: Apply the concept of continuum, properties of fluids and pressure distribution. CO2: Analyze the concept of fluid kinematics & fluid flow CO3: Investigate energy equations to solve fluid dynamic problems. CO4: Analyze the flow measurement devices. CO5: Apply the concepts of stream function and velocity potential in simple inviscid incompressible flows. Course Learning Outcome Apply the concept of continuum, properties of fluids and pressure distribution. Analyze the concept of fluid kinematics & fluid flow. Investigate energy equations to solve fluid dynamic problems. Analyze the flow measurement devices. Course Content Definition of fluid, properties, density, viscosity, surface tension vapor pressure, forces, pressure distribution in hydrostatics, manometers, Buoyancy and stability of floating and submerged bodies. Scalar and vector fields, Eulerian and Lagrangian approaches, Material derivative, Velocity and acceleration, Streamline Streak line and path line, Deformation, rotation and vorticity, Deformation rate and strain rate tensor System and control volume approaches, Transport theorems, Continuity equation, Euler's equation, Bernoulli's equation, Momentum equations for stationary, moving and rotating control volumes, Application of Bernoulli's equation, static and dynamic pressure Pitot tube, Siphon, Venturimeter, Orifice-meter, Mouthpiece, Sudden expansion in a pipe, Weirs and notches. Teaching Learning Strategy Assessment Strategy Presentation, Demonstration with instruments Assignment, Quiz, Test, Final Presentation, Demonstration with instruments Assignment, Quiz, Test, Final Presentation, Demonstration with instruments Assignment, Quiz, Test, Final Presentation, Demonstration with instruments Assignment, Quiz, Test, Final Apply the concepts of stream function and velocity potential in simple inviscid incompressible flows Introduction to Navier Stokes equation, Boundary layer flow, Drag and lift, Laminar and turbulent flow, Couette flow, Plane Poisuille and Hagen Poisuille flow. Internal viscous flow: Reynolds experiment, Critical Reynolds number, Darcy - Weisbach and Fanning friction factor, Moody's diagram, Minor losses and flow through a simple network of pipes. Principal of similarity: physical similarity, Dimensional Analysis, Buckingham pi theorem, Model studies and dimensionless parameters, Froude number, Euler number, Mach number, Weber number Presentation, Demonstration with instruments. Assignment, Quiz, Test, Final Main Reference 1. M. White, Fluid Mechanics, 7th Edition, 2011, ISBN: 978-007-131121-2. 2. Yunus A Cengel John M Cimbala, Fluid Mechanics, 4Th Edition 3. Munson, Okiishi, Huebsch, Rothmayer, Fundamentals of Fluid Mechanics, 7th Edition, 2013, ISBN: 978-1-118-18676. 4. Fox and McDonald, Introduction to Fluid Mechanics, 9th Edition, 2015, ISBN: 978-1118912652. 5. J. F. Douglas, J. M. Gasiorek, J. A. Swaffield, L. B. Jack, Fluid Mechanics, 5th Edition, 2005, ISBN978-0-13129293-2. CO and PO relationship PO PO PO PO PO PO PO PO PO 1 2 3 4 5 6 7 8 9 CO1 ✔ ✔ CO2 ✔ ✔ CO3 ✔ ✔ CO4 ✔ ✔ CO5 ✔ ✔ Communication Skill: Analysis, Design Program Outcome: PO1: Engineering Knowledge PO5: Modern Tools PO2:Problem Analysis PO6: Engineer and Society PO3:Design / Development PO7: Sustainability PO4:Investigation PO8: Ethics Bloom’s Taxonomy: Cognitive Domain (Knowledgebased) C1: Remembering C2:Understanding C3:Applying PO 10 PO 11 PO12 ✔ ✔ ✔ Taxonomy C2, C3 C3, C4 C3, C4 C3, C4 C3, C5 PO9:Communication PO10: Team Work PO11: Project Management PO12: Lifelong Learning Affective Domain (Emotive-based) Psychomotor Domain (Action-based) A1: Receiving A2: Responding A3: Valuing P1:Percention P2:Set P3:Guided Response C4:Analysing C5:Evaluating C6:Synthesizing (Creating) Student Learning Time Total Student Learning Time (SLT) Presentation/ Lecture Tutorial Practical / Laboratory Assignment Quizzes Case study Term Paper Subtotal Total (hours) A4:Organizing A5:Characterizing P4:Mechanism P5:Complex overt response P6: Adaptation Face to Face (hours) 6 (0.5 hours x 12 weeks) Total Guided and Independent Learning (hours) 24 (2 hours x 12 weeks) 6 (0.5 hours x 12 weeks) 5 (0.5 hours x 10 weeks) 4 (0.5 hours x 8 weeks) 4 (0.5 hours x 8 weeks) 1 (1 hours x 1 weeks 26 hours 115 hours 24 (2 hours x 12 weeks) 15 (1.5 hours x 10 weeks) 8 (1 hours x 8 weeks) 12 (1.5 hours x 8 weeks) 6 (6 hours x 1 week) 80 hours Complex Activities and Knowledge Profile Complex Engineering Problem CO1 P1 CO2 P1 Complex Activities Knowledge Profile A1 A1 K4 K4 Knowledge Profile K1 A systematic, theory-based understanding of the natural sciences applicable to the discipline. K2 Conceptually based mathematics, numerical analysis, statistics and the formal aspects of computer and information science to support analysis and modelling applicable to the discipline. K3 A systematic, theory-based formulation of engineering fundamentals required in the engineering discipline K4 Engineering specialist knowledge that provides theoretical frameworks and bodies of knowledge for the accepted practice areas in the engineering discipline; much is at the forefront of the discipline K5 Knowledge that supports engineering design in a practice area. K6 Knowledge of engineering practice (technology) in the practice areas in the engineering discipline K7 Comprehension of the role of engineering in society and identified issues in engineering practice in the discipline: ethics and the engineer’s professional responsibility to public safety; the impacts of engineering activity; economic, social, cultural, environmental and sustainability. K8 Engagement with selected knowledge in the research literature of the discipline. Range of Complex Engineering Problem Solving: Attribute Complex Engineering Problems have characteristic P1 and some or all of P2 to P7: Depth of knowledge P1: Cannot be resolved without in-depth engineering knowledge at the level of one or more required of K3, K4, K5, K6 or K8 which allows a fundamentals-based, first principles analytical approach. Range of conflicting P2: Involve wide-ranging or conflicting technical, engineering and other issues requirements Depth of analysis P3: Have no obvious solution and require abstract thinking, originality in analysis to required formulate suitable models. Familiarity of issues P4: Involve infrequently encountered issues. Extent of applicable codes Extent of stakeholder involvement and conflicting requirements Interdependence P5: Are outside problems encompassed by standards and codes of practice for professional engineering. P6: Involve diverse groups of stakeholders with widely varying needs. P7: Are high level problems including many component parts or sub-problems Range of Complex Engineering Activities: Attribute Complex activities means (engineering) activities or projects that have some or all of the following characteristics: Range of resources A1: Involve the use of diverse resources (and for this purpose resources include people, money, equipment, materials, information and technologies). Level of interaction A2: Require resolution of significant problems arising from interactions between wideranging or conflicting technical, engineering or other issues. Innovation A3: Involve creative use of engineering principles and research based knowledge in novel ways. Consequences for A4: Have significant consequences in a range of contexts, characterized by difficulty of society and the prediction and mitigation environment Course Outline Week Unit Learning Outcome To understand the Program and Course Outcomes 1 (PO & CO), Vision, Mission, Objectives. CO1 2 3 4 CO1,CO2 5 CO2 6 CO2 7 CO3 8 9 10 Course Content Introduction of CO, PO, Relation between CO and PO, Course profile Teaching Learning Strategy Power Point Presentation Definition of fluid, concept of Power Point Presentation. continuum, fluid properties, density, viscosity, surface tension, vapor pressure. Body and surface forces, Power Point Presentation stresses, manometers. Buoyancy and the concept of Power Point Presentation stability of floating and submerged bodies Scalar and vector fields, Power Point Presentation. Eulerian and Lagrangian approaches, Velocity and acceleration, Streamline Streak line and path line System and control volume Power Point Presentation. approaches, Euler's equation, Bernoulli's equation, Momentum equations for Power Point Presentation. stationary, moving and rotating control volumes. Application of Bernoulli's Power Point Presentation. equation, static and dynamic pressure Review Class MID-TERM EXAMINATION Assessment Strategy Forum, Test, Final Assignment, Quiz, Test, Final Assignment, Quiz, Test, Final Test, Final Assignment, Test, Final Test Assignment, Quiz, Test, Final 11 CO4 CO4 12 CO5 13 CO5 14 CO5 15 CO5 16 CO5 17 18 Pitot tube, Siphon, VenturiPower Point Presentation meter, Orifice-meter, Sudden Power Point Presentation expansion in a pipe, Weirs and notches Introduction to Navier Stokes Power Point Presentation equation, Boundary layer flow, Drag and lift, Laminar and turbulent flow. Couette flow, Plane Poisuille Power Point Presentation and Hagen Poisuille flow. Internal viscous flow: Reynolds experiment, Critical Reynolds number, Darcy - Weisbach and Fanning Power Point Presentation friction factor, Moody's diagram, Minor losses and flow through simple network of pipes Principal of similarity: physical Power Point Presentation similarity, Dimensional Analysis, Buckingham pi theorem. Model studies and Power Point Presentation dimensionless parameters, Froude number, Euler number, Mach number, Weber number Final examination Assignment, Quiz, Test, Final Assignment, Quiz, Test, Final Assignment, Quiz, Test Assignment, Quiz, Test Assignment, Quiz. Assignment, Quiz. Assignment, Quiz, Test. Assessment & Evaluation THEORY COs Methods Percentage (%) Attendance 10 1,2,3,4 Assignment/Class test 10 1,2,3,4 Forum/ Discussion 10 1,3,4 Quizzes 15 1,2,3,4 Midterm 15 1,2,4 Final Examination 40 1,2,3,4