scholarly journals Design and Development of Ultrasonic Process Tomography

10.5772/29718 ◽  
2012 ◽  
Author(s):  
Mohd Hafiz Fazalul Rahiman ◽  
Ruzairi Abdul ◽  
Herlina Abdul ◽  
Nor Muzakkir Nor Ayob
2014 ◽  
Vol 70 (3) ◽  
Author(s):  
Sallehuddin Ibrahim ◽  
Mohd Amri Md Yunus ◽  
Mohd Taufiq Md Khairi ◽  
Mahdi Faramarzi

The advantage of using a tomography system is that it provides visualization of component distributions inside a pipe or a process vessel. Tomography is widely used in the medical field. Due to its non-intrusive nature, tomography has caught the interest of various researchers in process applications. There is an extensive research using ultrasonic tomography for various applications. This paper is a review which expounds the principles of ultrasonic tomography systems, the hardware, and the software used in such systems.


2016 ◽  
Vol 78 (7-4) ◽  
Author(s):  
Lean Thiam Siow ◽  
Mohd Hafiz Fazalul Rahiman ◽  
Ruzairi Abdul Rahim ◽  
Mohd Shukry Abdul Majid ◽  
Salman Sayyidi Hamzah ◽  
...  

The aims of this paper are to provide a review of the process tomography applications employing field programmable gate arrays (FPGA) and to understand current FPGA related researches, in order to seek for the possibility to applied FPGA technology in an ultrasonic process tomography system. FPGA allows users to implement complete systems on a programmable chip, meanwhile, five main benefits of applying the FPGA technology are performance, time to market, cost, reliability, and long-term maintenance. These advantages definitely could help in the revolution of process tomography, especially for ultrasonic process tomography and electrical process tomography. Future work is focused on the ultrasonic process tomography for chemical process column investigation using FPGA for the aspects of low cost, high speed and reconstructed image quality.


1996 ◽  
Vol 32 (17) ◽  
pp. 1571 ◽  
Author(s):  
H.I. Schlaberg ◽  
M. Yang ◽  
B.S. Hoyle

Ultrasonics ◽  
1997 ◽  
Vol 35 (3) ◽  
pp. 213-221 ◽  
Author(s):  
H.I. Schlaberg ◽  
M. Yang ◽  
B.S. Hoyle ◽  
M.S. Beck ◽  
C. Lenn

Author(s):  
Pallavi Dharwada ◽  
Joel S. Greenstein ◽  
Anand K. Gramopadhye ◽  
Steve J. Davis

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