March, igi8 



PROCEEDINGS 



OF THE 



ROYAL IRISH ACADEMY 



Volume XXXIV, Section A, No. 2 



J. G. LEATHEM 



ON TWO-DIMENSIONAL FLUID MOTION, 

 WITH FREE STREAM-LINES. PAST AN 

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DUBLIN 



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 LONDON: WILLIAMS & NORGATE 

 I9l8 



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