Torsion, Angle of Twist and STATICALLY INDETERMINATE in 13 Minutes!

Torsional Shearing Strain - Angle of Twist Deformation. Including Statically Indeterminate Structures.
0:00 Linear Rotational Deformation
1:06 Angle of Twist Derivation
2:10 Angle of Twist Expression
2:34 Angle of Twist Sub-indices
3:29 Always Assume Torques as Positive
4:58 Axial Loading Equivalent
7:54 Relative Angle of Twist
8:47 Adding Angles of Twist
9:54 Length Values
10:40 Statically Indeterminate Problems
11:04 Lecture Example
Axial Loading Internal Force Subscripts:
• Axial Deformation, The...
Example 1: • 3 Section Torsion, ANG...
Example 2: • Angle of Twist - GEAR ...
Example 3: • Composite Under Torsio...
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Next Lecture:
PURE BENDING and Parallel Axis Theorem in 12 Minutes!
• PURE BENDING and Paral...
Previous Lecture:
Shearing Stresses, TORSION in 11 Minutes!
• Shearing Stresses, TOR...
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Other Mechanics of Materials Lectures:
Watch the entire course in less than 4 HOURS!!
01 Axial Loading Normal Stress: • EVERYTHING on Axial Lo... ​
02 Shearing Strain and Stress Components: • SHEAR STRAIN and Stres... ​
03 Axial Deformation, Temperature Changes, and Poisson’s Ratio: • Axial Deformation, The... ​
04 Statically Indeterminate: • STATICALLY INDETERMINA... ​
05 Stress Concentrations and Factor of Safety: • Stress CONCENTRATION F... ​
06 Shearing Stress, Torsion: • Shearing Stresses, TOR...
07 Angle of Twist, Statically Indeterminate: • Torsion, Angle of Twis...
08 Bending Stress, Second Moment of Area, and Parallel Axis Theorem: • PURE BENDING and Paral...
09 Stress Concentration Factors for Torsion and Bending: • Stress CONCENTRATIONS ...
10 Beam Deflections & Singularity Functions : • Bending and BEAM DEFLE...
11 Transformed Sections for Bending (Composites): • Bending and BEAM DEFLE...
12 Transverse Shear: • Everything About TRANS...
13 Shear Flow: • Thin-Walled Members an...
14 Mohr’s Circle and Principal Stresses: • Principal Stresses and...
15 Pressure Vessels: • Thin-Walled PRESSURE V...
16 Ductile Failure Criteria (Yield): • Yield (DUCTILE) FAILUR...
17 Brittle Failure Criteria (Fracture): • Fracture (BRITTLE) FAI...
18 Combined Loading: • Everything About COMBI...
19 Column Buckling: • BUCKLING - Column Stab...
20 Elastoplastic Beams and Residual Stresses (torsion too): coming soon

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