Two solid circular shafts are connected by two rigid ab is a composite shaft. Determine the angle of twist at point 'a' in degrees to two decimal places. solid shaft 60 in b 4= 11-3535 TL GJ J= π/₂2r4 composite shaft C 35 in Notes:- gear b radius = 6.0 in - gear c radius= 4.0 in - shaft ab outer radius = 1.5 in - shaft ab inner radius= 1.1 in shaft cd radius= 1.0 in -shaft ab inner shear modulus = 12000 k -shaft ab outer shear modulus = 3000 ksi shaft ed shear modulus = 12000 ksi outer portion inner portion shaft ab cross-section 2.86 in-kip

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Two solid circular shafts are connected by two rigid gears. Note shaft
ab is a composite shaft. Determine the angle of twist at point 'a' in
degrees to two decimal places.
solid shaft
60 in
$= 11/1535
TL
GJ
J=TY/2r4
b
composite shaft
C
35 in
bearing
Notes:- gear b radius = 6.0 in
- gear c radius = 4.0 in
- shaft ab outer radius= 1.5 in
- shaft ab inner radius= 1.1 in
- shaft cd radius= 1.0 in
- shaft ab inner shear modulus = 12000 ki
- shaft ab outer shear modulus = 3000 ksi
- shaft cd shear modulus = 12000 ksi
outer portion
inner portion
shaft ab cross-section
2.86 in-kip
Transcribed Image Text:Two solid circular shafts are connected by two rigid gears. Note shaft ab is a composite shaft. Determine the angle of twist at point 'a' in degrees to two decimal places. solid shaft 60 in $= 11/1535 TL GJ J=TY/2r4 b composite shaft C 35 in bearing Notes:- gear b radius = 6.0 in - gear c radius = 4.0 in - shaft ab outer radius= 1.5 in - shaft ab inner radius= 1.1 in - shaft cd radius= 1.0 in - shaft ab inner shear modulus = 12000 ki - shaft ab outer shear modulus = 3000 ksi - shaft cd shear modulus = 12000 ksi outer portion inner portion shaft ab cross-section 2.86 in-kip
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