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http://krishi.icar.gov.in/jspui/handle/123456789/53595
Title: | Direct calculation of wet-bulb temperature and dew-point temperature |
Other Titles: | Not Available |
Authors: | A.K. Singh Surendra Poonia Dilip Jain Digvijay Singh |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::Central Arid Zone Research Institute |
Published/ Complete Date: | 2019-11-30 |
Project Code: | Not Available |
Keywords: | Dry-bulb temperature Wet-bulb temperature Dew point temperature Relative humidity |
Publisher: | Bioinfo Publications |
Citation: | Singh A.K., et al., (2019) Direct Calculation of Wet-bulb Temperature and Dew-point Temperature. International Journal of Agriculture Sciences, ISSN: 0975-3710 & E-ISSN: 0975-9107, Volume 11, Issue 20, pp.- 9169-9171 |
Series/Report no.: | Not Available; |
Abstract/Description: | Simple and precise methods for accurate calculation of wet –bulb temperature and dew-point temperatures are presented in the paper. Input parameters required for calculation of dew-point temperature and wet-bulb temperature are dry-bulb temperature and relative humidity. In this paper, the equations for determining dew point temperature for the entire pressure range are given. The equations proposed here for saturation vapour pressure for temperature range (0ºC to 110ºC) has an average error of 0.042% only and for temperature range (0ºC to -40ºC) error of 0.108% and the same equations can be rewritten to determine the value of dew-point temperature. The mean absolute deviation in calculated values of dew-point temperature was 0.04%. The proposed method for dew-point temperature led to an average error of 0.083%as compared to that of correct values. The mean absolute deviation in calculated values of wet-bulb temperature for the entire range (-40ºC to 110ºC) was 0.031ºC. The proposed method for wet-bulb temperature led to an average error of 0.09% as compared to that of correct values. |
Description: | Not Available |
ISSN: | 0975-3710 |
Type(s) of content: | Research Paper |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | International Journal of Agriculture Sciences |
Journal Type: | Research |
NAAS Rating: | Not Available |
Volume No.: | 11(20) |
Page Number: | 9169-9171 |
Name of the Division/Regional Station: | Division of Agricultural Engineering and Renewable Energy |
Source, DOI or any other URL: | Not Available |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/53595 |
Appears in Collections: | NRM-CAZRI-Publication |
Files in This Item:
File | Description | Size | Format | |
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AK Singh_IJAS_2019.pdf | 189.72 kB | Adobe PDF | View/Open |
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