Applied Physics (ME) II - PH25C05
[ 2nd Semester - Mechanical Engineering Department ]
Under Class: | 2nd Semester [Mechanical Dept Anna University 2025 Regulation] |
Applied Physics (ME) II - PH25C05 - Study Materials, Notes, Important Questions, Anna University Semester Question Paper PDF Download
Engineering - Applied Physics (ME) II - PH25C05 Subject (under Anna University 2nd Semester - Mechanical Engineering Department Regulation 2025) - Study Materials, Written and lecture Notes, Important Questions, Semester Question Paper PDF Download
PH25C05:
Applied Physics (ME) – II
Course
Objective(s):
•
To impart fundamental knowledge of rigid body dynamics, thermal physics, phase
transitions, and functional materials.
•
To provide analytical abilities for evaluating physical phenomenain mechanical
engineering applications.
Rigid
Body Dynamics: Centre of mass – Moment of inertia
(circular disc, solid cylinder, hollow cylinder, solid sphere, hollow sphere),
Gear, shaft, gyroscope
Activities:
Demonstration of moment of inertia of Gear, shafts and Gyroscopes.
Thermal
Physics: Thermal conductivity –Transient plane
source method, Transient Line Source method- Forbe’s method - conduction
through compound media, Laws of Thermodynamics .
Activities:
Demonstration of thermal conductivity of insulators
Phase
Transitions: Solid solutions - single component
system, binary phase diagrams - iron-carbon equilibrium diagram, T-T-T-diagram
- heat treatment of steels – hardening techniques
Activities:
Demonstration of Hardening of steels
Functional
Materials: Ceramics – Composites, Fiber Reinforced
Plastics, Metallic Glasses, LED Characteristics
Activities:
Demonstration of LED working and its characteristics.
Weightage:
Continuous Assessment: 40%, End Semester Examinations: 60%
Assessment Methodology: Quiz (10%), Assignments (30%), Flipped Class (10%), Internal Examinations (50%)
References:
1.
Mathur, D. S. (2008). Elements of properties of matter. S. Chand.
2.
Brij Lal, & Subramaniyan, N. (2018). Heat, thermodynamics and statistical
physics. S. Chand.
3.
Raghavan, V. (2009). Physical metallurgy: Principles and practice. PHI
Learning.
4.
Askeland, D. (2010). Materials science and engineering. Brooks/Cole.
E-resources:
1.
Moment of Inertia: https://youtu.be/fDJeVR0o w
2.
Conduction: http://kcl.digimat.in/nptel/courses/video/112106155/L32.html
3.
Iron –Carbon phase diagram -
https://archive.nptel.ac.in/courses/113/104/113104068/
4.
Gyroscope_ https://www.youtube.com/watch?v=FydJu1A1oeM
gyroscope-131127011945-phpapp02.pdf
5.
Hardening Techniques_ https://www.youtube.com/watch?v=ckCN9jGsdUY
6.
LED Characteristics - https://youtu.be/IgapvczVyXs