| DSME 1000 | Introduction to Transportation Technology I | 4:3:2.5 |
| This course is the first course in automotive or diesel technology. Students will gain needed skills in shop safety and other basic skills that will prepare students for specific automotive or diesel courses. The following topics will be covered: using manual and information systems, precision measurement, tires and wheels, bearings, headlamp adjustment, oils and fluids, cleaning methods, gaskets and sealants, cooling systems and belts and hoses. This course can be articulated with high school automotive classes. | ||
| DSME 1110 | Diesel Engine Overhaul Theory | 4:4:0 |
| This course is designed to instruct
the student on correct diesel engine overhaul procedures from disassembly to
assembly. The identification, operation, inspection, repair, maintenance and
failure analysis of each diesel engine component will be discussed.
Attention is also given to parts cleaning methods as well as fasteners and
measuring tools. Prerequisite: Or concurrent enrollment in MATH 1020. |
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| DSME 1130 | Diesel Engine Overhaul Lab | 4:0:12.5 |
| This course offers a hands-on experience overhauling a diesel engine and functions much like a diesel engine repair shop. Students will individually disassemble, inspect, and rebuild at least one diesel engine. Emphasis is placed on component identification, measuring, inspection, analyzing wear, and detecting parts failure. Students are introduced to various methods for cleaning parts using the latest cleaning technology as well as identifying fasteners and using measuring and hand tools. Particular attention is given to attendance, quality of work, productivity during class time and the ability to follow detailed written procedures from service manuals. Shop safety is also stressed. | ||
| DSME 1340 | Mobile Electrical and Electronics Theory | 7:6.25:0 |
| Students will study the basic principles of electricity including electron flow in series and parallel circuits, Ohm's law, magnetism and semiconductor devices related to the mobile industry. The theory and operation of a complete vehicle electrical system and its various components will be discussed in a series of sub-systems. These sub-systems include: the battery, starter and starting system, alternator and charging system, gauges and instrument panel, vehicle lighting and accessories, engine electronic sensors, as well as the wiring and connections used in each of these systems. Students have the opportunity to learn schematic symbols by studying the various types of electrical circuits used in mobile equipment. Students will be introduced to different test instruments such as the digital multi-meter and testing techniques unique to each type of equipment will be presented. | ||
| DSME 1360 | Mobile Electrical and Electronics Lab | 3:0:7.5 |
| Hands-on experience is given to the student enrolled in DSME 1360. Each individual type of testing equipment is demonstrated as well as techniques given for troubleshooting, servicing and testing electrical systems: Students demonstrate their proficiency using this equipment to test batteries, starters and the starting system, the alternator and charging system, gauges, lights and accessories, engine sensors, as well as the wiring harness and connections used in each of these systems. Particular emphasis is placed on component identification, isolating component failures, and electrical safety procedures for both personal safety as well as preventing electrical system damage. | ||
| DSME 1500 | Professional Vocational Leadership | 1:.5:1 |
|
This course supports and facilitates the goals and objectives of
Vocational Industrial Clubs of America (VICA and SkillsUSA). Students
will gain skills in the following areas: personal development, service,
team building and leadership, workplace skills, and interview skills.
Students may participate in regional, state and national competitions.
May be repeated as desired. Fall, Spring Prerequisite: Enrollment in the Diesel Program |
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| DSME 2210 | Advanced Diesel Engine Theory | 5:5:0 |
|
This course is a continuation of DSME 1110. Rather than focusing on
individual engine components, this course covers engine systems: i.e.
lubrication, cooling, intake and exhaust, and fuel systems. Particular
attention is given to the theory and operation of the diesel engine
combustion process while controlling engine speed and torque through
the use of mechanical governors and engine electronics. This course will
focus particularly on Cat, Cummins, and Detroit diesel engine electronics and
computer software.
Prerequisite: DSME 1110, MATH 1020 |
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| DSME 2230 | Advanced Diesel Engine Lab | 5:0:15 |
|
This course is a continuation of DSME 1130. After an engine is rebuilt, it
will need to be tested on the dynamometer. The dyno provides opportunities
for troubleshooting "live" engines. Students will dyno test the engine they
rebuilt in DSME 1130 as well as perform timing and tune-up procedures
on different models of diesel engines. Students will have the opportunity to
use a laptop computer to program diagnose Cat, Cummins, and Detroit diesel
electronic engines. Particular attention is given to attendance, quality of
work, productivity during class time and the ability to follow detailed
written procedures from service manuals. Shop safety is also stressed.
Prerequisite: DSME 1130 |
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| DSME 2410 | Heavy Duty Chassis and Power Train Theory | 5:5:0 |
| Topics to be covered in this course are: highway truck air systems, . foundation brake repair and maintenance, front end, tandem, and trailer axle alignment, heavy duty suspension systems, manual and automatic transmissions, clutches, differentials, and drive lines. Students will calculate drive line angles, gear ratios, and tire size, as well as troubleshoot and analyze tire wear, failures of gears, universal joints, clutches, axles, and brakes. | ||
| DSME 2430 | Heavy Duty Chassis and Power Train Lab | 5:0:15 |
| This course gives the student a hands on opportunity to perform preventive maintenance, inspection, adjustments, and repair to air brakes, suspension systems, clutches, transmissions, differentials, and drive line components used in heavy duty diesel equipment. Students will also do computerized front end and tandem alignment on medium and heavy duty trucks. Particular attention is given to attendance quality of work, productivity during class time and the ability to follow detailed written procedures from service manuals. Shop safety is also stressed. | ||
| DSME 2440 | Mobile Air Conditioning Theory | 2:2:0 |
| Students are instructed on the principles of heat transfer using refrigerant as the medium. Particular attention is given to the identification and operation of individual system components as well as the variations in system design from OEM to OEM. Different types of refrigerants used in the mobile industry as well as recovery, recycling, storage, handling, and disposal will be discussed. Students are taught methods for R12 to R134A conversion. After EPA laws and guide lines are taught, the student will have the opportunity to test for an IMACA certificate. | ||
| DSME 2460 | Mobile Air Conditioning Lab | 1:0:4 |
| Students are given the hands-on opportunity to locate, identify, test, service and troubleshoot different types of mobile AC systems using EPA approved equipment and procedures. They will demonstrate their proficiency using recovery recycling, evacuation, and charging equipment for both R-12 and R-134A refrigerants. System conversion from R-12 to R-134A is also demonstrated. | ||
| HYDR 1310 | Fluid Power Theory | 5:5:0 |
|
Classroom instruction is given in the basic fundamental principles
of fluid power. Students will discuss and mathematically calculate
the relationships between hydraulic pressure, force, area, and resistance
as well as rpm, torque, hydraulic horsepower, energy and heat loss.
This course covers the theory and operation of hydraulic fluid, reservoir design,
filters, pumps, actuators, pressure controls, directional controls, and flow
controls. Students will have the opportunity to learn schematic symbols
through representations of various types of circuit design representing both
closed loop and open center systems in industrial as well as mobile applications.
Topics discussed will be pressure compensated systems, hydrostatic drive circuits
and system troubleshooting. As the course progresses, students will be introduced
to methods of troubleshooting hydraulic systems using a flow meter and pressure gauges.
Students will also identify and review hydraulic fittings, hose types, and
safety.
Prerequisite: Or concurrent enrollment in MATH 1020 |
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| HYDR 1330 | Fluid Power Lab | 3:0:9 |
| This course offers hands-on experience identifying, testing, troubleshooting, and rebuilding various brands of hydraulic components. Students will have the opportunity to use a flow meter and pressure gauges to troubleshoot hydraulic components on a hydraulic test bench. Particular emphasis is placed on component identification, failure analysis and hydraulic fitting identification. This course should be taken concurrently with HYDR 1310. | ||
| MACH 1140 | Engine Machining Theory | 2:2:0 |
|
This course instructs students on the techniques of drilling, honing,
boring, grinding, etc., using the machines, measuring tools and gauges
associated with MACH 1160. casting inspection and guidelines for re-use
is also explained.
Prerequisite: Concurrent enrollment in MACH 1160. |
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| MACH 1160 | Engine Machining Lab | 2:0:2 |
|
This course provides hands on experience operating the special equipment used
to perform the machine processes done to automotive and diesel engine castings
during overhaul. Students will recondition rods, cylinder heads, valve guides
and values, block deck surfaces, cylinder bores, and main bearing bores. The
students will also use all precision measuring tools and gauging
associated with
these processes. Prerequisites: Concurrent enrollment in MACH 1140 |
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