ME 212 - Properties of Materials

Institution:

Point Park University

Subject:

Description:

A study of atomic and crystalline structure as a means of understanding material behavior. The influence of defects, strengthening mechanisms and heat treatment are examined. Mechanical strength properties in tension, compression and shear are examined along with the testing means used to determine these properties. Hardness and impact strength and related test procedures are investigated. The iron-carbon phase diagram is studied in the context of selecting the appropriate heat treatment procedure. In addition to metals and alloys coverage extends to ceramics, plastics and composites. Prerequisites: CHEM 101, CHEM 103. Course Objectives Upon successful completion of the course, students will be able to: (1) Identify and classify atomic and crystalline properties of engineering materials. (2) Be alert to the role of micro-structural imperfections as they affect material properties and potential component failure. (3) Apply Young's modulus, the modules of rigidity and Poisson's ratio to the analysis of stress and strain and know means by which those properties are measured. (4) Determine means of mitigating corrosion. (5) Apply an understanding of the iron-carbon phase diagram to the selection of effective heat treatment processes. (6) Broaden their knowledge of material properties to include those of plastics, ceramics and composites. (7) Make correct materials selections for specific applications.

Credits:

3.00

Credit Hours:

Prerequisites:

Corequisites:

Exclusions:

Level:

Instructional Type:

Lecture

Notes:

Additional Information:

Historical Version(s):

Institution Website:

www.pointpark.edu

Phone Number:

(412) 391-4100

Regional Accreditation:

Middle States Association of Colleges and Schools

Calendar System:

Semester

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