Measurement method of bolt hole assembly stress based on the combination of ultrasonic longitudinal and transverse waves

2022 ◽  
Vol 189 ◽  
pp. 108603
Author(s):  
Enxiao Liu ◽  
Yongmeng Liu ◽  
Yuanlin Chen ◽  
Xiaoming Wang ◽  
Huiping Ma ◽  
...  
AIP Advances ◽  
2017 ◽  
Vol 7 (10) ◽  
pp. 105309 ◽  
Author(s):  
Ji-En Wu ◽  
Xiaoyun Wang ◽  
Bing Tang ◽  
Zhaojian He ◽  
Ke Deng ◽  
...  

1945 ◽  
Vol 35 (2) ◽  
pp. 57-69
Author(s):  
B. Gutenberg

Summary It is found that the absorption coefficient for longitudinal and transverse waves in the mantle of the earth as well as for longitudinal waves through the core is 0.00012 per km. In the average shallow earthquake about equal amounts of energy go into longitudinal and transverse waves. Equation (18), together with tables 2 and 4, permits the calculation of the magnitude of a shallow earthquake from the amplitudes of P, PP, or S.


2019 ◽  
Vol 55 (11) ◽  
pp. 808-816
Author(s):  
F. A. N. Silva ◽  
C. L. Nogueira ◽  
J. A. Silva ◽  
A. V. P. Araújo ◽  
A. C. Azevedo ◽  
...  

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