hub blade R 3R Problem 1. An aircraft's propeller consists of a rigid hub of radius R and a flexible tapered blade of length 3R that has density p (kg/m³). The propeller is rotating about the center of the hub with a steady angular velocity w, thereby creating an effective axial distributed force in the blade. Neglect forces due to gravity. The cross sectional area distribution of the blade is A(r), defined as r A(r) = (5-)4, : if R

hub blade R 3R Problem 1. An aircraft's propeller consists of a rigid hub of radius R and a flexible tapered blade of length 3R that has density p (kg/m³). The propeller is rotating about the center of the hub with a steady angular velocity w, thereby creating an effective axial distributed force in the blade. Neglect forces due to gravity. The cross sectional area distribution of the blade is A(r), defined as r A(r) = (5-)4, : if R

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.67P: For the position vectors P and Q shown, determine the orthogonal component of P Ă— Q in the...

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