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MECHANICS 10 OUTLINE
Course Outline1] Career Study
2] Shop Safety
3] Tools and Equipment
- measurement tools4] Power Sources
- hand tools
- power tools- 4 stroke cycle gasoline5] Engine Construction and Design
- 4 stroke cycle diesel
- rotary
- 2 stroke cycle gasoline- cylinder configurations___________________
- valve arrangements
- engine parts- purpose
- material
- construction6] Engine Support Systems
- lubrication systems7] Electricity/Electronics/Computer Basics- oil/additives- cooling systems
- pumps and filters
- galleries/methods- components
- operation- circuits8] Ignition systems- closed- Ohm's Law - Watts Law
- short
- open
- series/parallel
- D.C. circuit problems- series- Switches-Transistors-IC's
- parallel
- complex (series/parallel)
- Logic Gates- AND/OR/NAND/NOR- inputs > processing > outputs
- decision making
- electromagnetic induction
- relays and solenoids- magneto____________________
- point type
- transistorized
- HEI
- spark control computers
- DIS/IDIS9] Fuel Systems
- tanks, pumps, lines, filters10] Exhaust and Emissions
- carburetors
- fuel injection- CIS- Computer control
- EFI
- TBI
- MPI- inputs
- processors
- outputs
- EFI
- Emissions
- Spark Timing- continuation of computer output controls11] Electrical Systems
- passive VS active controls of HC, CO, NOx
- exhaust systems
- starters- simple electric motors- charging systems
- solenoid controls
- electromagnetic field type
- permanent field - reduction/planetary gear- batteries12] Suspension, Wheels, Tires
- alternators
- regulators- point type
- solid state
- IC
- integrated (computer)- frames/unibody13] Steering and Alignment
- spring types
- suspension types- control arm- Tires
- Macpherson strut
- modified strut
- twin I-beam
- active suspensions- construction
- designation
- UTQGS
- repair
- rotation/balancing- steering types_____________________- parallelogram- power assist
- rack and pinion
- angles of alignment
- 4 wheel alignment14] Simple Machines and Hydraulics
- levers- inclined planes15] Brakes
- MA vs VA
- wheel and axle
- ratio & proportion
- idlers
- common axles- Pascal's Law
- applications
- jacks/hoists- master cylinders and hydraulic systems16] Clutches
- drum brakes
- disc brakes
- power assists- vacuum boosters- combination valves
- hydro-boost
- power-master
- ABS- integrated (TEVES)
- add-on (BOSCH)
- rear wheel (KELSEY-HAYES)- components17] Manual Transmissions
- operation
- release mechanisms- mechanical- adjustments
- hydraulic
- cable- 3 speed standard18] Driveline/drive axles and differentials
- 4/5 speed transaxles- conventional driveline___________________
- cardin CV joints
- FWD axles- outer (fixed)- Rzeppa- inner (plunge)
- fixed tripod- tripod
- double offset
- disc cross-groove19] Small engine overhaul
- students supply, disassemble, service and reassemble their own single cylinder air-cooled engine. Students are responsible for following a suitable checklist for assembly including:
- proper tool use in disassembly (pullers etc.)The engine MUST leave the shop in running order. Students are responsible for paying for all repair parts - but are only required to buy gaskets - any other parts are by their choice only.
- proper measurement (micrometers - rules)
- valve grinding
- adjustment/measurement- valve clearances
- correct ring gap
- proper torques
- etc.
EVALUATION
UNIT TESTS - 50%
ASSIGNMENTS - 30%
SHOP MARK - 20%
Assignments are due on the specified dates. Late assignments will be assessed -10% for one day late, and a 0% mark for more than one day late. Late assignments MUST be completed, even if they are assessed at 0%.Students who have a legitimate absence on a test day must notify the office before 9:00 a.m. and the student will be given the opportunity to write the test on the date of returning to school. Failure to provide advance notice will result in a test mark of 0%.
All students are expected to maintain perfect attendence and arrive for class on time, and prepared. Failure to do so may result in suspension or exclusion from this course.
Credits will be awarded in the following CTS modules once this 5 credit course has been successfully completed. ALL modules run concurrently, and individual module credits will NOT be awarded.
CTS 1020, 1040, 1090, 1130, 1150
Mr. G. Worobec