0.1 0.2 0.5 1.0 2.0 5.0 



CROSS FLOW DISPLACEMENT AMPLITUDE, 2Ymax 



Figure 2.8 The fluid reaction coefficient C.^^ plotted against the maximum cross flow dis- 

 placement 2Y/ffyix for a circular cylinder vibrating in uniform flow. Legend for data 

 points: , Griffin and Koopmann (4); , Mercier (13); -- Sarpkaya (12). 



33 



