Back close
Admissions

Course Detail

Course Name Material Testing and Metallurgy Lab
Course Code 19MEE281
Program B. Tech. in Mechanical Engineering
Semester Three
Year Taught 2019

Syllabus

19MEE281 (a) Materials Testing Laboratory

List of Exercises

Tension test on metals – Impact tests (Charpy and Izod) – Test on springs (closed coil and open coil) – Torsion test on mild steel rods – Static bending test on wooden beams – Hardness tests (Brinell and Rockwell tests) – Tensile test on thin wires – Double shear test on mild steel rods – Compression test on wood (parallel and perpendicular to the grains) – Verification of Maxwell’s theorem of reciprocal deflection

19MEE281 (b) Metallurgy Laboratory

List of Exercises

  • Study of metallurgical microscope and sample preparation.
  • Preparation and study of the micro structure of low carbon steel, mild steel, high speed steel and stainless steel.
  • Preparation and study of microstructure of cast Irons
  • Preparation and study of the microstructure of copper and its alloys
  • Preparation and study of microstructure of aluminum and its alloys
  • Study of microstructure of heat treated steels.
  • To Measure the hardness of various heat treated and untreated plain carbon steels.
  • Hardenability of steels by Jominy end quench test.
  • Introduction to Non destructive testing.

Objectives and outcomes

19MEE281 (a) Materials Testing Laboratory

Course Objectives

  • To inculcate knowledge on mechanical behaviour of engineering materials
  • To equip students with the skills to determine the mechanical properties of engineering materials

Course Outcomes

  • CO1: determine tensile elastic properties of mild steel and compressive strength of wood
  • CO2: determine the shear strength, impact properties of mild steel and compare hardness of ferrous and nonferrous materials
  • CO3: evaluate modulus of rigidity of materials and analyze beams subjected to lateral loading

CO – PO Mapping

PO/PSO/
CO		 PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12 PSO1 PSO2 PSO3
CO1 3 1 1 1 1 3
CO2 3 1 1 1 1 3
CO3 3 1 1 1 1 3

 

19MEE281 (b) Metallurgy Laboratory

Course Objectives

The purpose of this course is to

  • Study the microstructures of metals and alloys
  • Understand the type, and effect of heat treatment on properties and hardness of materials.

Course Outcomes

  • CO1: Prepare the specimens and characterize the microstructures of different ferrous and non-ferrous metals.
  • CO2: Evaluate the effect of heat treatment on properties of steel.
  • CO3: Measure the hardness of ferrous and non-ferrous materials
  • CO4: Conduct hardenability studies on steel

CO – PO Mapping

PO/PSO/
CO		 PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12 PSO1 PSO2 PSO3
CO1 2 2 3 1 2 2 1
CO2 3 2 2 1 2 3 2
CO3 2 2 1 2 1 1
CO4 2 2 1 2 1 1

19MEE281 (b) Metallurgy Laboratory - Evaluation Pattern

Evaluation Pattern

Assessment Internal External
*Continuous Assessment (CA) 80 –
End Semester – 20
*CA – Can be Quizzes, Assignment, Projects, and Reports.

DISCLAIMER: The appearance of external links on this web site does not constitute endorsement by the School of Biotechnology/Amrita Vishwa Vidyapeetham or the information, products or services contained therein. For other than authorized activities, the Amrita Vishwa Vidyapeetham does not exercise any editorial control over the information you may find at these locations. These links are provided consistent with the stated purpose of this web site.

Admissions Apply Now