Loading…
NPTEL Courses

Design of Machine Elements I

This is an introductory course on design of machine elements. Topics covered in this course include: Design philosophy, Design and manufacturing, Engineering materials, Simple and compound stresses in machine elements, Design for strength, Design of fasteners, Design of power screws, Shaft coupling, Design of welded joints, Design of springs, Design of cylinders, Design of brakes, and so on. (from nptel.ac.in )

Instructor

Prof. B. Maiti, Department of Mechanical Engineering, IIT Kharagpur.
Mechanical engineering
2008

Record ID

recSBgpom7vorJAkp

Lecture 01 - Design Philosophy

Lecture 01 - Design Philosophy

Lecture 02 - Design and Manufacturing

Lecture 03 - Engineering Materials

Lecture 04 - Engineering Materials (cont.)

Lecture 05 - Simple Stresses in Machine Elements

Lecture 06 - Simple Stresses in Machine Elements (cont.)

Lecture 07 - Compound Stresses in Machine Elements

Lecture 08 - Design for Strength: Mechanical Failure in Materials

Lecture 09 - Design for Strength: Theories of Failure; Mohr's Failure Criterion

Lecture 10 - Design for Strength: Stress Concentration Factor; Notch Sensitivity

Lecture 11 - Design for Strength: Fatigue Strength; Repeated Stress

Lecture 12 - Design for Strength: Stress Amplitude; Soderberg Criterion

Lecture 13 - Design of Fasteners

Lecture 14 - Design of Fasteners (cont.)

Lecture 15 - Design of Keys and Splines

Lecture 16 - Threaded Fasteners

Lecture 17 - Design of Threaded Fasteners

Lecture 18 - Power Screws

Lecture 19 - Design of Power Screws

Lecture 20 - Shaft Coupling

Lecture 21 - Shaft Coupling (cont.)

Lecture 22 - Rivet Joints

Lecture 23 - Design of Welded Joints

Lecture 24 - Design of Welded Joints (cont.)

Lecture 25 - Design of Joints with Eccentric Loading

Lecture 26 - Design of Joints with Variable Loading

Lecture 27 - Design of Springs

Lecture 28 - Design of Springs (cont.)

Lecture 29 - Design of Springs (cont.)

Lecture 30 - Belt Drives

Lecture 31 - Belt Drives (cont.)

Lecture 32 - Belt Drives (cont.)

Lecture 33 - Design for Strength: Materials for Shafts; Bending and Axial Stress

Lecture 34 - Design of Shafts

Lecture 35 - Design of Machine Elements

Lecture 36 - Design of Machine Elements (cont.)

Lecture 37 - Design of Cylinders and Pressure Vessels

Lecture 38 - Design of Cylinders and Pressure Vessels (cont.)

Lecture 39 - Design of Brakes

Lecture 40 - Design of Brakes (cont.)