scholarly journals Nondestructive Characterization of Ceramic Composite Whiskers with Neutron Diffraction and Ultrasonic Techniques

Author(s):  
D. S. Kupperman ◽  
S. Majumdar ◽  
S. R. MacEwen ◽  
R. L. Hitterman ◽  
J. P. Singh ◽  
...  
1989 ◽  
Vol 22 (4) ◽  
pp. 240
Author(s):  
D.S. Kupperman ◽  
S. Majumdar ◽  
S.R. MacEwen ◽  
R.L. Hitterman ◽  
J.P. Singh ◽  
...  

Author(s):  
Madalina Rabung ◽  
Meisam Amiri ◽  
Michael Becker ◽  
Melanie Kopp ◽  
Ralf Tschuncky ◽  
...  

1997 ◽  
Vol 503 ◽  
Author(s):  
H. Jiang ◽  
M. K. Davis ◽  
R. K. Eby ◽  
P. Arsenovic

ABSTRACTPhysical properties and structural parameters have been measured for ropes of nylon 6 as a function of the number of use operations. The fractional content of the α crystal form, sound velocity, birefringence, tensile strength and length all increase systematically and significantly with increasing the number of use operations. The fractional content of the γ crystal form and fiber diameter decrease with use. These trends indicate that the measurement of such properties and structural parameters, especially the length, provide a possible basis for establishing a reliable, rapid, and convenient nondestructive characterization method to predict the remaining service life of nylon 6 ropes.


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