Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Bopit Bubphachot"'
Autor:
Kittinan Wansasueb, Pitak Promthaisong, Bopit Bubphachot, Adisak Pattiya, Teerapat Chompookham, Sampan Rittidech, Narin Siriwan
Publikováno v:
Case Studies in Thermal Engineering, Vol 63, Iss , Pp 105307- (2024)
This study presents an investigation of a heat pipe with a mesh wick, utilizing machine learning (ML) techniques. The model including radial basis function interpolation (RBF), Kriging model (KRG), and the k-nearest neighborhood model (K-NN) were stu
Externí odkaz:
https://doaj.org/article/15f15fb987de44dda409bb7beef4c289
Autor:
Kittinan Wansasueb, Pitak Promthaisong, Bopit Bubphachot, Adisak Pattiya, Teerapat Chompookham, Sampan Rittidech, Narin Siriwan
Publikováno v:
Engineering and Applied Science Research, Vol 50, Iss 5, Pp 458-467 (2023)
This study focuses on the numerical validation of a two-dimensional model of a heat pipe's temperature profile under transient conditions. The model was constructed from copper, and the finite difference method was employed as the numerical solver. T
Externí odkaz:
https://doaj.org/article/6964803f87f642ad8857a36a323833d6
Autor:
Teerapat Chompookham, Pongjet Promvonge, Sompol Skullong, Narin Siriwan, Bopit Bubphachot, Kittinan Wansasueb, Pitak Promthaisong
Publikováno v:
Engineering and Applied Science Research, Vol 50, Iss 3, Pp 251-261 (2023)
This article presents turbulent flow patterns and thermal behaviors in a circular tube mounted with 30° multiple V–baffles. The influences of V–baffle numbers (N) of 2, 3 and 4 with pitch ratios (PR) of 1.0, 1.5 and 2.0 for Reynolds number (Re)
Externí odkaz:
https://doaj.org/article/ba4dea99f6aa43fdad4ac96aa3efa531
Autor:
Wenich Vattanapuripakorn, Sathapon Sonsupap, Khomson Khannam, Natthakrit Bamrungwong, Prachakon Kaewkhiaw, Jiradanai Sarasamkan, Bopit Bubphachot
Publikováno v:
Clean Technologies, Vol 4, Iss 4, Pp 987-1000 (2022)
Electricity has become one of the most important factors contributing to both the livelihoods of individuals and global economic development. Most electricity generation is still derived from burning fossil fuels that contribute to environmental degr
Externí odkaz:
https://doaj.org/article/44cae601ac7b4a659f13b69d7cf11b1c
Publikováno v:
Case Studies in Thermal Engineering, Vol 41, Iss , Pp 102549- (2023)
Heat transfer has been improved by creating turbulence in the fluid flow of heat exchangers through introducing various techniques. The present study investigated the heat transfer characteristics of steam generator with circular-ring tabulators with
Externí odkaz:
https://doaj.org/article/1d1c68732ce2413fa4400c437a1da744
Autor:
Narin Siriwan, Bopit Bubphachot, Smith Eiamsa-ard, Khwanchit Wongcharee, Teerapat Chompookham, Pitak Promthaisong
Publikováno v:
Engineering and Applied Science Research, Vol 48, Iss 6, Pp 694-703 (2021)
This paper presents a 3D simulation of turbulent flow and heat transfer behaviors in a five-start corrugated tube having depth ratios, DR = 0.02-0.16 and constant pitch ratio, PR = 1.0 0 and the Reynold number ranging from 5000 to 20,000. The effect
Externí odkaz:
https://doaj.org/article/a674ea7603bb4cb69641c0c29e744d93
Autor:
Wenich Vattanapuripakorn, Khomson Khannam, Sathapon Sonsupap, Umakorn Tongsantia, Jiradanai Sarasamkan, Bopit Bubphachot
Publikováno v:
Environment and Natural Resources Journal, Vol 19, Iss 5, Pp 348-357 (2021)
Recently, levels of air pollution caused by exhaust gases from infectious waste combustion have been rising at a startling rate. Pollutant gases such as carbon monoxide (CO) and nitrogen dioxide (NO2) have numerous health implications when unsafe amo
Externí odkaz:
https://doaj.org/article/9178d80e0ca44599b0261417129e3acb
Autor:
Khomson Khannam, Wenich Vattanapuripakorn, Sathapon Sonsupap, Jiradanai Sarasamkan, Umakorn Tongsantia, Bopit Bubphachot
Publikováno v:
Applied System Innovation, Vol 4, Iss 4, p 71 (2021)
The alarming rate at which infectious waste is growing was an unsolved problem worldwide before the pandemic, and it has only gotten worse. It is especially prominent in the medical services, owing to the improper use or the lack of high-efficiency w
Externí odkaz:
https://doaj.org/article/866f52db71c647fd98ecf836f0950d17
Autor:
Wenich Vattanapuripakorn, Khomson Khannam, Sathapon Sonsupap, Prachakon Kaewkhiaw, Umakorn Tongsantia, Jiradanai Sarasamkan, Bopit Bubphachot
Publikováno v:
Inventions, Vol 6, Iss 4, p 62 (2021)
An ever-increasing demand for electrical power and soaring levels of energy consumption around the world have led to an energy crisis. Thus, this paper aims to review the conventional technologies against those of newer developments in electrical pow
Externí odkaz:
https://doaj.org/article/ca69ecae0de64e07899fd35a8f3d9316
Publikováno v:
Advances in Mechanical Engineering, Vol 8 (2016)
The aim of this study was to perform life testing and determine the effect of working fluid on the corrosion of a heat pipe with a sintered wick. The heat pipe was made from a copper tube. The inner heat pipe was filled with 99.97% pure copper powder
Externí odkaz:
https://doaj.org/article/d90ad8ae8e254c8891b8ce4847a6db98