Flow meter

1. Flow meter

2. About this constructor This activity constructor document is aimed at assisting teachers in designing Flipped Classroom Activity in their own course using existing content. This guide will deal with Open Education Resources (OER’s) or those licensed under Creative Commons. The slides with white background are information sheets. The slides with Pale-yellow background require you to provide inputs. Replace the text written in BLUE with your input. This will be followed by an example input.

3. Table of Contents

4. About you I am Kavin, teaching Instrumentation Engineering. I have planned flow meter for flipped classroom activity

5. Replace Header with your Name Orifice flow meter Industrial Instrumentation Electrical Measurement III year Students of Instrumentation Engineering Anna University

6. Out-of-class Segment Student will be able explain the working of Orifice flow meter using differential Pressure principle

7. Out-of-class Activity Design -1 Learning Objective(s) of Out-of-Class Activity Video demo on working of Orifice flow meter Key Concept(s) to be covered Measurement of flow using Differential Pressure measurement

8. Out-of-class Activity Design-1 Learning Objective(s) of Out-of-Class Activity At the end of watching the videos student should be able to Understanding the Orifice plate design (Apply Level) Explain the working of orifice using Bernali Theorem and Differential Pressure (Understand Level) Simplify Bernali expression, for High Pressure tapping and Low Pressure tapping ,to finalise the design for different process fluids through flowstreams (Apply Level) Key Concept(s) to be covered Bernali theorem. Differential Pressure. Orifice design.

9. Guidelines for Video Selection - 1 Working of orifice Animation https://www.youtube.com/watch?v=oUd4WxjoHKY Bernali theorem https://www.youtube.com/watch?v=bC8v6hlXnSk Design , Installation ,calibration by ABB https://www.youtube.com/watch?v=_lkU_5v77-A

10. Out-of-class Activity Design - 2 Tutorial 1,2,3- 1.https://goo.gl/yq6zhn 2. https://goo.gl/LxyLX23.https://goo.gl/ikAK2B License of Video:CC-BY-SA (reuse allowed) Mapping Concept to Video Source 14.58min TOTAL DURATION

11. Assessments Video 1 1.How many tapping are needed to create Dp pressure 2.Name of pipe that connects high pressure tapping Video 2 1.Bernali expression 2.Formula for pressure difference Video 3 1.Callibration calculation for Dp 2.Best practises for calibration

12. Out-of-class Activity Design - 3 Aligning Assessment with Learning Objective ** It is recommended that total duration of activity and video should not be greater than one lecture duration.

13. In-class Segment This section helps you design the in-class segment of Flipped Classroom Strategy.

14. In-Class Segment Class room discussion on Higher order Differential Transducers of orifice plate like venturi,Pitot,turbine flow meter using Bernali theorem Think pair and share activity for Venturi design The Ideas were presented by each on from the team Facilitator summarised all the ideas and good ideas were taken to application level

15. In-class Activity Design -1 Learning Objective(s) of In - Class Activity Design of modified orifice plate such as venturi,Pitot using MatLab and LabVIEW Key Concept(s) to be covered Differential pressure principle design simulation

16. In-class Activity Design -1 Learning Objective(s) of In-Class Activity 1.New Design creation for modified form of orifice such as Venturi and pitot from bernali equation 2.Simulation of Design using Matlab and LabVIEW assigned for each group 3.Simulation results are presented by each group at the end of the hour • Key Concept(s) to be covered • Venturi,Pitot • MatLab,LabVIEW.

17. In-class Activity Design -2 Active Learning activity(ies) that you plan to do Testing the simulation result in Benchmark setup(Applying) • Explain the strategy by giving details of Assigns and facilitates the experiments? Test the designs in benchmark setup? • Justify why the above is an active learning strategy Students can feel and get real-time exposure,Invesitigative learning

18. In-class Activity Design -2 Active Learning activity(ies) The results of bench mark setup are presented by each group Concept clarification Rest of the students listen to the presentation,raisequaries. The facilitator ,facilitates for better undertanding on the learining outcomes

19. In-class Activity Design -2 Peer Instruction Strategy Teacher Post the questions regarding design situations. Q 1: Which Dp type of transducer is best suited with low pressure drop? Orifice Venturi Both

20. In-class Activity Design -2 Peer Instruction Strategy – What Student Does For each question they will first vote individually. Then they will discuss with peers and come to consensus. Listen to instructors explanation.

21. In-class Activity Design -2 Teacher summarizes all topics Each group votes for questions and justification

22. In-class Activity Design -2 Justify why the above is an active learning strategy Feed back form is created using google docs and students learning experience is studied ....Justification on the learning improvement is dicussed