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Journal of Scientific and Industrial Research (JSIR) >
JSIR Vol.65 [2006] >
JSIR Vol.65(01) [January 2006] >
| Title: | Microprocessor based flow meter for measuring flow rate of cryogenic liquids |
| Authors: | Ray, S K
Bandopadhyay, L K
Singh, R P
Sahay, N
Ahmad, I
Narayan, A
Bhowmick, B C |
| Keywords: | Control of fire
Drag force
Flow meter
Liquid nitrogen
Microprocessor
Repulsive force |
| Issue Date: | Jan-2006 |
| Publisher: | CSIR |
| IPC Code: | G06F1/20 |
| Abstract: | This paper presents the design of a microprocessor-based flow meter to optimize the flow rate of liquid nitrogen required to control fire in underground coalmines. The salient features of the device and its set-up procedure with the liquid nitrogen tanker are illustrated with suitable schematic diagram. The program logic of the proposed device is illustrated in the form of a flow chart. |
| Page(s): | 42-46 |
| ISSN: | 0975-1084 (Online); 0022-4456 (Print) |
| Source: | JSIR Vol.65(01) [January 2006]
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