MEM425F09.HW2

MEM425F09.HW2 - By: Daniel Moore Dwm32@drexel.edu MEM 425:...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
By: Daniel Moore Dwm32@drexel.edu Home work #2 (due 10/08/09) Relevance to Program Outcomes a-k : a, e, k --------------------------------------------------------------------------------------------------------- 1. Consider an aircraft with the following characteristics: Wing span, b = 35.8 ft. Wing area, s = 174.0 ft 2 Normal gross weight, w = 2950 lb Parasite drag coeff. = 0.025 Oswald efficiency factor, K = 0.8 Propeller efficiency, = 0.8 Sea-level air density, p = 2.3769*10 -3 slugs ft -3 a. Compute and plot (Thrust_reqd .vs. Velocity) and (Power_reqd .vs. Velocity) in a
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Background image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 2

MEM425F09.HW2 - By: Daniel Moore Dwm32@drexel.edu MEM 425:...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online