5-9. The solid aluminum shaft has a diameter of 50 mm and an allowable shear stress of T the largest torque T that can be applied to the shaft if it is also subjected to the other torsional loadings. It is required that T act in the direction shown. Also, determine the maximum shear stress within regions CD and DE. 60 MPa. Determine allow 5-10. The solid aluminum shaft has a diameter of 50 mm. Determine the absolute maximum shear stress in the shaft and sketch the shear-stress distribution along a radial line of the shaft where the shear stress is maximum. Set T=2000 N•m. imsobmm 001 2i iadll izom oil sd sd no bluow tsdW.botimans doto o bss ni onil laibars gaols noitud dauond baod onsw alord 1stomsib-mm- e ditaib azte1soia sd E D 300 N-m B 600 N-m 900 N-m

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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Hello,

I don't understand how to solve 5-9 in the photo below. Because I can't find the correct elaboration on the solutions, I hope that you can show me how to get to this answer. I have added my own calculations in a photo for your insight.

These are the correct answers:

T1 max = 2,37 kNm

tmaxCD = 35,6 MPa

tmaxDE = 23,3 MPa

Thanks for your help!

Julia

Q=So mm
Iattow= 60 MPa.
=Tmax
%3D
Mp=30
Mc=600 Nom
T=-Mg
MA= goo
s00 +600 +goo = MR= It
NM=T.
NM
1800
-Ic4= T (0,025)"= 6, 14-10
my
%3D
2
of
60-0°
O T=
Imax=Tc/]
0,025 = 24 :1012 Pa
6,14-107
Transcribed Image Text:Q=So mm Iattow= 60 MPa. =Tmax %3D Mp=30 Mc=600 Nom T=-Mg MA= goo s00 +600 +goo = MR= It NM=T. NM 1800 -Ic4= T (0,025)"= 6, 14-10 my %3D 2 of 60-0° O T= Imax=Tc/] 0,025 = 24 :1012 Pa 6,14-107
Prob. 5-8
5-9. The solid aluminum shaft has a diameter of 50 mm
and an allowable shear stress of Tallow = 60 MPa. Determine
the largest torque T that can be applied to the shaft if it is
also subjected to the other torsional loadings. It is required
that T act in the direction shown. Also, determine the
maximum shear stress within regions CD and DE.
nd
he
he
The solid aluminum shaft has a diameter of 50 mm.
Determine the absolute maximum shear stress in the shaft and
sketch the shear-stress distribution along a radial line of the
shaft where the shear stress is maximum. Set T=2000 N m.
onimmsiob mm 001 ai finde o
umizom oil sd bluow terW.bottimanei sd no
doro erla srs dauond bonod ensw slord zstomsib-mm-s
seo rbss ni onil Isibern gnols noludiaib a2ate-18ada sd
5-10.
E
D
300 N-m
В
600 N-m
T1
900 N-m
Probs. 5-9/10
Transcribed Image Text:Prob. 5-8 5-9. The solid aluminum shaft has a diameter of 50 mm and an allowable shear stress of Tallow = 60 MPa. Determine the largest torque T that can be applied to the shaft if it is also subjected to the other torsional loadings. It is required that T act in the direction shown. Also, determine the maximum shear stress within regions CD and DE. nd he he The solid aluminum shaft has a diameter of 50 mm. Determine the absolute maximum shear stress in the shaft and sketch the shear-stress distribution along a radial line of the shaft where the shear stress is maximum. Set T=2000 N m. onimmsiob mm 001 ai finde o umizom oil sd bluow terW.bottimanei sd no doro erla srs dauond bonod ensw slord zstomsib-mm-s seo rbss ni onil Isibern gnols noludiaib a2ate-18ada sd 5-10. E D 300 N-m В 600 N-m T1 900 N-m Probs. 5-9/10
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