basic mechanical engineering unit 1 notes.
Materials: Classification of engineering material, composition of cast iron and carbon steels on
iron-carbon diagram and their mechanical properties; Alloy steel and their applications; stress-
strain diagram, Hooks law and modulus of elasticity. T...See more
ensile, shear, hardness and fatigue testing
of materials.
Classification of Materials
Like many other things, materials are classified in groups, so that our brain can handle
the complexity. One can classify them based on many criteria, for example crystal structure
(arrangement of atoms and bonds between them), or properties, or use. Metals, Ceramics,
Polymers, Composites, Semiconductors, and Biomaterials constitute the main classes of present
engineering materials.
Views: 3212
Added: 3 years ago
Unit 1 - Basic Mechanical Engineering - www.rgpvnotes.in.pdf
Download
Pradhumn Sharma Creator
don't burn opportunities for temporary comfort
Suggested Creators
Answer the Question