The motor drives a pump with a power of P = 34 kW. A steel tubular shaft with an outer diameter D = 55 is designed between the motor and the pump mm. The maximum allowable shear stress of the shaft material is τsall = 70.5 MPa. How large must the wall thickness of the pipe be at least in order for it to withstand the required power. The engine speed is n = 1000 rpm. Use units [N, mm] Enter the answer to one decimal place.
The motor drives a pump with a power of P = 34 kW. A steel tubular shaft with an outer diameter D = 55 is designed between the motor and the pump mm. The maximum allowable shear stress of the shaft material is τsall = 70.5 MPa. How large must the wall thickness of the pipe be at least in order for it to withstand the required power. The engine speed is n = 1000 rpm. Use units [N, mm] Enter the answer to one decimal place.
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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The motor drives a pump with a power of P = 34 kW. A steel tubular shaft with an outer diameter D = 55 is designed between the motor and the pump mm. The maximum allowable shear stress of the shaft material is τsall = 70.5 MPa. How large must the wall thickness of the pipe be at least in order for it to withstand the required power. The engine speed is n = 1000 rpm.
Use units [N, mm] Enter the answer to one decimal place.
Do not round the invoices in the intermediate stages, but only the final answer!
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