Course Content and Outcome Guide for MCH 221
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- Course Number:
- MCH 221
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Course DescriptionA technical elective course in the Associate of Applied Science Degree in the Machine Manufacturing Technology program. Covers part drawings with gears which provide the technician with a complete description of size, shape, feature location, special tolerances, finish treatments, and assembly instructions so that the product can be manufactured, inspected, assembled and tested to exact design specifications. Prerequisite: MCH 215. Audit available.
Addendum to Course Description
Gears - Gears are the most common form of power transmission in industry today, and can be used in a variety of applications. In this module the student will be introduced to various gear types and the terms used to describe or dimension them.Math for the Dividing Head - Indexing is a method of dividing a work piece into a number of equal divisions. This module will show the student how to calculate ratio & proportion, roots, speeds for gear and pulley systems, spur gears and indexing methods.
Intended Outcomes for the course
The student will be able to demonstrate an understanding of various types of gears and the terms used to describe or dimension them; and will be able to calculate ratio & proportion, roots, speeds for gear and pulley systems, spur gears and indexing methods.
This course is based on performance outcomes. The following performance outcomes are based upon established industry standards. The student will demonstrate knowledge and understanding of the following:
Course Activities and Design
MCH 221 - Gears will be presented by means of audio-visual presentations, demonstrations, lab experiences, and research activities. The course activities and design emphasize the development of skills and knowledge outcomes prescribed by established industry standards. The identified outcomes will be achieved by means of individual and team activities.
Outcome Assessment Strategies
Machinery's HandbookBlueprint Reading for the Machine Trades by PoulerTechnology of Machine Tools by Krar, Oswald, and St.AmandMachine Tool Practices, by Kibbe, Neely, Meyer, and White