Determination of Thermal Diffusivity of Freshwater Fish During Ice Storage Using One Dimensional Fourier Cylindrical Solution
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Title |
Determination of Thermal Diffusivity of Freshwater Fish During Ice Storage Using One Dimensional Fourier Cylindrical Solution
Not Available |
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Creator |
Dilip Jain
Pathare P.B. |
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Subject |
Fish storage
Thermal diffusivity |
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Description |
Not Available
Thermal diffusivities of Indian major carp Catla (Catla catla) and Rohu (Labeo rohita) fish were determined by using a one-dimensional (1D) Fourier equation applied to a cylinder. Experiments were conducted by cooling the different quantities of individual fish with ice in an insulated box. Time–temperature records were used to determine the thermal diffusivity. The values of thermal diffusivities of fish cooling with ice were ranged from 6 6012 to 3 2475 10 8m 2 s 1 and 6 6481 to 5 4267 10 8m 2 s 1 for Catla and Rohu fish, respectively. It was observed that the thermal diffusivity decreases with an increase in the weight of the fish. A logarithmic model adequately described the relationship between thermal diffusivity a and mass of fish m, with values for the coefficient of determination of 0 9949 and 0 9996, and standard errors of 0 088 and 0 0006 for Catla and Rohu fish, respectively. ICAR |
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Date |
2019-04-12T09:40:06Z
2019-04-12T09:40:06Z 2007-01-25 |
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Type |
Research Paper
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Identifier |
Not Available
Not Available http://krishi.icar.gov.in/jspui/handle/123456789/18513 |
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Language |
English
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Relation |
Not Available;
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Publisher |
Elsevier
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