Improvements in the Sing‐Around Technique for Ultrasonic Velocity Measurements

1960 ◽  
Vol 32 (12) ◽  
pp. 1697-1698 ◽  
Author(s):  
R. L. Forgacs
Keyword(s):  
Ultrasonic Velocity ◽  
Velocity Measurements

CHARACTERIZATION OF PRECIPITATION BEHAVIOR IN NIMONIC 263 BY ULTRASONIC VELOCITY MEASUREMENTS

2009 ◽  
Author(s):  
G. V. S. Murthy ◽  
Kumar Anish ◽  
G. Sridhar ◽  
T. Jayakumar ◽  
R. N. Ghosh ◽  
...  
Keyword(s):  
Ultrasonic Velocity ◽  
Velocity Measurements ◽  
Precipitation Behavior

scholarly journals The Room Temperature Elastic Behaviour of CsH2PO4

1985 ◽  
Vol 38 (1) ◽  
pp. 63 ◽  
Author(s):  
S Prawer ◽  
TF Smith ◽  
TR Finlayson
Keyword(s):  
Elastic Constant ◽  
Young’S Modulus ◽  
Ultrasonic Velocity ◽  
Room Temperature ◽  
Elastic Anisotropy ◽  
Elastic Behaviour ◽  
Dihydrogen Phosphate ◽  
Velocity Measurements ◽  
Constant Matrix ◽  
Linear Compressibility

The components of the elastic constant matrix of monoclinic caesium dihydrogen phosphate (CDP) have been determined using ultrasonic velocity measurements to be Cl1 = 28� 83 � 0 '43, C22 = 26�67 � O� 37, C33 = 65 �45 � 0'48, C44 = 8 .1O� 0,15, Css = 5 �20� 0,24, C66 = 9�17 � 0,22, C12 = 1l'4�3'6, C13 = 42�87�1�58, CIS = 5'13�0'67, C23 = 14�5�4�4, C 2S = 8'4�4'3, C3S = 7�50�0�81 and C46 = -2�25�0�31 GPa. Calculations of the velocity surfaces, ray directions, Young's modulus surfaces and linear compressibility show marked elastic anisotropy, which has been correlated with the chain and layer-like structure of CDP.

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