Lesson 36 of 41 • 0 upvotes • 8:48mins
Factor of safety guards against yielding,factor of safety that guards against overloading and the factor of safety that guards against separation of the joint under external load with preload.
41 lessons • 7h 23m
Design Of Machine Elements
3:24mins
Course Overview: Design Of Machine Elements Part 1
4:43mins
Failure Theories
7:35mins
Maximum Shear Stress (MSS) Theory
12:23mins
Distortion Energy (DE) Theory
9:31mins
Distortion Energy (DE) Theory for Different Stress States
7:20mins
Example Problems in DE and MSS Theories
9:28mins
Coloumb-Mohr Theory
9:39mins
Coloumb-Mohr Theory for Plane Stress
11:25mins
Failure of Ductile Materials summary
11:34mins
Maximum-Normal Stress Theory for Brittle Materials
10:27mins
Introduction to Fracture Mechanics
9:51mins
Fatigue Failure Resulting from Variable Loading
9:20mins
Fatigue Life Methods
10:23mins
Endurance Limit and its Modification Factors
12:05mins
Endurance Limit Modification Factors
10:27mins
Endurance limit Modification Factors Part 2
8:11mins
Fatigue Stress Concentration Factor and Notch Sensitivity
10:37mins
Number of Cycles required to Fatigue Failure
11:28mins
Characterizing fluctuating stresses
11:05mins
Fatigue Failure Criteria for Fluctuating Stresses
10:38mins
Example Problem on Fatigue Failure criteria
14:06mins
Introduction to Design of Shafts
13:39mins
Design of Shafts for Stresses
12:51mins
Example Problem On Design of Shafts for Stresses
12:17mins
Screws,fasteners and the design of Non permanent joints
10:27mins
Power Screw Mechanics
10:49mins
Efficiency of Power Screws and Collar Friction Torque
12:02mins
Nominal Thread Stresses
12:49mins
Example Problem on Design of Screws
12:26mins
Threaded Fasteners
11:11mins
Joints - Fastener Stiffness
12:50mins
Member Stiffness
14:56mins
Example Problem On Member Stiffness of a Joint
12:45mins
Statically Loaded Tension Joint with Preload
10:01mins
Statically Loaded Tension Joint with Preload.
8:48mins
Example Problem on Statically Loaded Joint with Preload
12:43mins
Bolted and Riveted Joints Loaded in Shear
11:15mins
Example Problem on Bolted Riveted Joints Loaded in Shear
11:44mins
Eccentric Shear Loading on the Bolted or Riveted Joints
13:39mins
Fatigue Loadings of Tension Joints
10:10mins