%0 Journal Article
	%A Samrand Rashahmadi and  Morteza Abbaszadeh and  Sana Hoseyni and  Raziyeh Alizadeh
	%D 2011
	%J International Journal of Aerospace and Mechanical Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 56, 2011
	%T Design of a Constant Chord Single-Rotating Propeller using Lock and Goldstein Techniques
	%U https://publications.waset.org/pdf/13932
	%V 56
	%X Design of a constant chord propeller is presented in
this paper in order to reduce propeller-s design procedure-s costs. The
design process was based on Lock and Goldstein-s techniques of
propeller design and analysis. In order to calculate optimum chord of
propeller, chord of a referential element is generalized as whole
blades chord. The design outcome which named CS-X-1 is modeled
& analyzed by CFD methods using K-ε: R.N.G turbulence model.
Convergence of results of two codes proved that outcome results of
design process are reliable. Design result is a two-blade propeller
with a total diameter of 1.1 meter, radial velocity of 3000 R.P.M,
efficiency above .75 and power coefficient near 1.05.
	%P 1655 - 1659