An industrial equipment manufacturing factory needs a 1.5m long shaft that can deliver 75kW @600rpm. The design concept will consider factor of safety of 2.5. Both solid & hollow shafts are considered.For hollow shaft, outside-to-inside diameter ratio is 6:5. Material considerations are as tabulated:PropertiesSolid shaft Hollow shaft|Max. torsional strength|Max. angular deflection|Modulus of rigidityMaterial densityMaterial cost240MPa200MPa3.5°2.5°83GPA7,200kg/m³| 7,200kg/m³P82./kg83GPAP135./kgCompute the most economic design of shaft which conforms to customer's requirement.

Given data Length of shaft = 1.5 mPower delivered = 75 kWSpeed = 600 rpmFactor of safety = 2.5For…

An industrial equipment manufacturing factory needs a 1.5m long shaft that can deliver 75kW @ 600rpm. The design concept will consider factor of safety of 2.5. Both solid & hollow shafts are considered. For hollow shaft, outside-to-inside diameter ratio is 6:5. Material considerations are as tabulated: Solid shaft Hollow shaft 240MPA 3.5° 83GPA 7,200kg/m³ | 7,200kg/m³ P82./kg Properties |Max. torsional strength Max. angular deflection Modulus of rigidity Material density Material cost 200MPA 2.5° 83GPA P135./kg Compute the most economic design of shaft which conforms to customer's requirement.

An industrial equipment manufacturing factory needs a 1.5m long shaft that can deliver 75kW @ 600rpm. The design concept will consider factor of safety of 2.5. Both solid & hollow shafts are considered. For hollow shaft, outside-to-inside diameter ratio is 6:5. Material considerations are as tabulated: Solid shaft Hollow shaft 240MPA 3.5° 83GPA 7,200kg/m³ | 7,200kg/m³ P82./kg Properties |Max. torsional strength Max. angular deflection Modulus of rigidity Material density Material cost 200MPA 2.5° 83GPA P135./kg Compute the most economic design of shaft which conforms to customer's requirement.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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