Log in Sign up

Home
RGPV
CY
1st Semester
BT-203
Unit 1 Notes

BT-203 Basic Mechanical Engineering Unit 1 Notes

Notes and important questions for unit 1: Materials.

Unit 1 · Short notes Materials Classification of engineering materials and composition of cast iron and carbon steels · Iron‑Carbon diagram and applications of alloy steels · Mechanical properties: strength, hardness, toughness, ductility, brittleness, malleability · Tensile test – stress‑strain diagram for ductile and brittle materials · Hooke’s law, modulus of elasticity, hardness and impact testing (BHN, etc.)

More for BT-203

Basic Mechanical Engineering subject page

Other 1st semester CY subjects

All CY 1st semester subjects