EN 115 - Introduction to Engineering Mathematics, Physics and Chemistry

EN 115 covers in-depth the following subjects: Preparatory math topics for power engineering, elementary mechanics and dynamics and elementary physical, chemical, and thermodynamic principles.

Rationale:
This is a required course for the Power Engineering Diploma (PPE) program. It prepares the students with the specific skills and knowledge necessary to challenge the Alberta Boiler Safety Association (ABSA) Provincial 4th Class Power Engineering examination. It provides the students with the theory in applied mathematics for power engineering, fundamental applied physics, and chemistry with an introduction to thermodynamics.

Prerequisites: 50% Math 30-1 or 60% Math 30-2; 50% Chemistry 30 (recommended) or 65% Chemistry 20
Corequisites: EN 138  , EN 116 , EN 150 , EN 151 , EN 152  

Course Learning Outcomes:
A student who successfully completes the course will have reliably demonstrated the ability to

1.Perform simple calculations involving SI units

2.Perform basic arithmetic operations without the use of a calculator.

3.Perform basic arithmetic operations involving fractions, decimals, and percentages

4.Describe the concepts of ratio and proportion.

5.Transpose equations in order to find values for different variables in a formula.

6.Solve problems using algebraic operations, including equations and logarithms.

7.Describe measurement of length, types of lines and angles and calculate perimeters of simple plane figures.

8.Explain trigonometric concepts and solve problems involving trigonometry.

9.Calculate the volumes of rectangular objects, cylinders and spheres and the surface areas of cylinders and spheres.

10.Apply terms and calculations used in the study of mechanics.

11.Perform calculations involving forces and moments and determine whether or not a system is in equilibrium.

12.Perform calculations relating to mechanical advantages, velocity ratio and efficiency.

13.Define and identify scalar and vector quantities and solve simple vector problems graphically.

14.Solve simple problems involving linear velocity, time, and distance.

15.Perform calculations involving force, work, pressure, power, and energy.

16.Solve problems involving friction.

17.Explain physical properties of materials and how their behaviour is affected when external forces are applied.

18.Perform calculations pertaining to common power transmission systems.

19.Identify basic types of matter, their properties, and the associated chemical properties.

20.Explain the principles and laws of thermodynamics.

21.Explain the modes of heat transfer and the theory of heat exchanger operation.

Apply the thermodynamic principles through practical applications using the steam tables and the temperature-enthalpy chart.

Required Resource Materials:
Required Resource Material:

•            Drawing Instruments

•            Pencils

•            Erasers

•            Non-technical English language dictionary

•            ABSA approved non-programmable scientific calculator

Plan Global Training Systems Ltd. Preparatory Math Topics for Power Engineering (2.0 ed.).

Pan Global Training Systems Ltd. Power Engineering Fourth Class (3.0 ed.)

Pan Global Training Systems Ltd. (2017). Power Engineering Academic Supplement (2.0 ed.)

American Society of Mechanical Engineers. (2018). Academic Extract Boiler and Pressure Vessel Code (Vol. 1) Pan Global Training Systems Ltd.

American Society of Mechanical Engineers. (2018). Academic Extract Boiler and Pressure Vessel Code (Vol 2) Pan Global Training Systems Ltd.

Canadian Standards Association. (2012) Extract of CSA Standards B51-09, B52-05 and B52S1-09 Pan Global Training Systems Ltd.

Power Engineers Regulation, Safety Codes Act. Government of Alberta. King’s Printer.

Pressure welders Regulations, Safety Codes Act. Government of Alberta. King’s Printer. Pressure Equipment Safety Regulation, Safety Codes Act. Government of Alberta. King’s Printer. Pressure Equipment Exemption Order, Safety Codes Act. Government of Alberta. King’s Printer. Chapter S-1, Safety Codes Act. Government of Alberta. King’s Printer.

Optional Resource Materials:
None

Conduct of Course:
This course is delivered by classroom instruction using the material from the latest Pan Global training systems Ltd. The course covers the topics outlined in the latest SOPEEC syllabus which is in line with ABSA. Additional reference materials are used to supplement the core material.

The course is 57 hours in length and consists of lectures, quizzes, unit tests, and a final exam. The quizzes are comprised of multiple-choice questions from the textbooks, workbook or lectures or a combination of these.

 

Content of Course:
This course will cover the following topics. Consult with instructor for suggested schedule.

1. Introduction to basic mechanics
2. Forces and moments
3. Simple machines
4. Scalars and vectors
5. Linear velocity and acceleration
6. Force, work, pressure, power and energy
7. Friction
8. Stress and Strain
9. Power transmission
10. Introduction to matter and chemistry
11. Introduction to thermodynamics
12. Introduction to heat transfer and heat exchangers
13. Thermodynamics of steam

• Official final grades will be available on My Lakeland. Grades posted in D2L should be considered interim grades.  
• “Lakeland College is committed to the highest academic standards. Students are expected to be familiar with Lakeland College policies and to abide by these policies. Violations of these policies are considered to be serious and may result in suspension or expulsion from the College.”  

Energy Program, 1^st Year Individual Course Percent Grade Conversion

Students must maintain a cumulative grade (all semester one courses) of C+ (GPA - Grade Point Average of 2.30) to qualify to graduate.

Every effort has been made to ensure that information in this course outline is accurate at the time of publication. Lakeland College reserves the right to change courses if it becomes necessary so that course content remains relevant.

In such cases, the instructor will give students clear and timely notice of changes.

No part of this course outline may be reproduced in any form or resold without written permission from Lakeland College.

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