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논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2022.11
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- 1 - 4 (4page)
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이 논문의 연구 히스토리 (13)
2023
Evaporation heat transfer coefficient of R448A inside a mini-channel tube
Hoang Ngoc Hieu
,
오종택
대한기계학회 춘추학술대회
2023.11
학술대회자료
The flow boiling pressure drop of natural refrigerant R717 and R290 inside multiport mini-channels tube
Hoang Ngoc Hieu
,
Nguyen Ba Chien
,
Jong-Taek Oh
대한기계학회 춘추학술대회
2023.04
학술대회자료
Boiling heat transfer coefficient and pressure drop of R448A inside various multiport mini-channel tubes
Hoang Ngoc Hieu
냉동공조공학과
2023.01
학위논문
2022
Boiling heat transfer coefficient of R448A inside two different multiport mini-channel tubes
Hoang Ngoc Hieu
,
Nu
,
laily Agustia
외 3명
대한설비공학회 학술발표대회논문집
2022.11
학술대회자료
Flow boiling heat transfer of R448A inside various multiport mini-channel tube
Hoang Ngoc Hieu
,
Nu
,
laily Agustia
외 2명
대한설비공학회 학술발표대회논문집
2022.11
학술대회자료
Two-phase frictional Pressure drop of R448A inside two different multiport mini-channel tube
Hoang Ngoc Hieu
,
Nu
,
laily A
외 3명
대한기계학회 춘추학술대회
2022.11
학술대회자료
Experimental investigation of boiling heat transfer coefficient of R448A inside multiport mini-channel tubes
Hoang Ngoc Hieu
,
Nu
,
laily Agustia
외 2명
대한설비공학회 학술발표대회논문집
2022.06
학술대회자료
Experimental investigation of R448A frictional pressure drop inside multiport mini-channel tube
Hoang Ngoc Hieu
,
Nu
,
laily Agustia
외 2명
대한기계학회 춘추학술대회
2022.04
학술대회자료
2021
Flow boiling pressure gradient of R1234yf and R290 inside multiport mini-channels tube
Hoang Ngoc Hieu
,
Nu
,
laily Agustia
외 2명
대한기계학회 춘추학술대회
2021.11
학술대회자료
R410A flow condensation pressure drop inside multiple multiport mini-channel tube with varying geometries
Hoang Ngoc Hieu
,
Nu
,
laily Agustia
외 2명
대한기계학회 춘추학술대회
2021.11
학술대회자료
Flow Condensation Pressure Drop of R32 and R290 inside Multiport Mini-channel Tube
Hoang Ngoc Hieu
,
Nu
,
laily Agustia
외 2명
대한설비공학회 학술발표대회논문집
2021.06
학술대회자료
Condensation Heat Transfer of R410A inside horizontal multiport mini-channels with various cross sectional geometries
Hoang Ngoc Hieu
,
Nu
,
laily Agustia
외 2명
대한기계학회 춘추학술대회
2021.05
학술대회자료
- 이 논문의 후속연구가 궁금하신가요?
- 연관 학술논문 또는 학술발표를 통해 보다 발전된 연구결과를 확인하실 수 있습니다.
- 이 논문의 연구 히스토리 확인하기
초록· 키워드
오류제보하기
R448A is among the promising interim candidate alternative refrigerant working in HVAC systems for the purpose of GWP reduction. In this work, the heat transfer coefficient of R448A inside two different multiport mini-channel tube with the hydraulic diameter of 0.831 mm and 1.16 mm were experimentally studied. Different mass flux within the range of 100 to 400 kg/mss, heat flux from 3 to 12 kW/m2 was, covering full quality range, was tested at a constant saturated temperature of 6oC. Result shows the heat transfer coefficient increase with heat flux and mass flux, and the tube with smaller hydraulic diameter has higher heat transfer coefficient.
목차
Abstract
1. Introduction
2. Experimental method
3. Result and Discussion
4. Conclusion
References
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Flow boiling heat transfer of R448A inside various multiport mini-channel tube
대한설비공학회 학술발표대회논문집
2022 .11
-
Experimental investigation of boiling heat transfer coefficient of R448A inside multiport mini-channel tubes
대한설비공학회 학술발표대회논문집
2022 .06
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Heat transfer coefficient and pressure gradient of R448A and R32 inside mini-channel
대한설비공학회 학술발표대회논문집
2023 .11
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Prediction analysis to the heat transfer coefficient models in two-phase flow boiling inside the multiport mini-channel tubes
대한설비공학회 학술발표대회논문집
2022 .11
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Two-phase Flow Boiling Heat Transfer of R410A in Multiport Rectangular Channel Tubes
대한설비공학회 학술발표대회논문집
2017 .06
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Two Phase Flow Boiling Heat Transfer of R410A Inside Horizontal Aluminum Multiport Tube
대한기계학회 춘추학술대회
2015 .11
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Flow condensation heat transfer of refrigerants inside a horizontal multiport mini-channel tube
대한설비공학회 학술발표대회논문집
2019 .06
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Prediction of boiling heat transfer coefficient using a data-based model for R290 and R1234yf inside multiport mini-channel tube
대한설비공학회 학술발표대회논문집
2022 .06
-
Flow condensation heat transfer of R410A in the multiport minichannel tube
대한설비공학회 학술발표대회논문집
2015 .11
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Convective heat transfer characteristics of single phase liquid flow inside multi-ports mini-channel tubes
대한설비공학회 학술발표대회논문집
2015 .06
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Experimental Investigation and Correlation Comparison of the heat transfer coefficient and pressure drop of R448A inside multiport mini-channel tubes
대한설비공학회 학술발표대회논문집
2023 .06
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Experimental investigation of ammonia condensation heat transfer inside multiport mini-channel tube
대한설비공학회 학술발표대회논문집
2019 .04
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Two-Phase Flow Heat Transfer and Pressure Drop of Ammonia During the Evaporation in Multiport Minichannel
대한설비공학회 학술발표대회논문집
2019 .11
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Boiling heat transfer of ternary mixture R455A inside horizontal microchannel tube
대한설비공학회 학술발표대회논문집
2024 .11
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미니 채널에서 HFE-7100의 비등 열전달 현상과 열전달계수 예측 상관식에 대한 연구
대한기계학회 춘추학술대회
2017 .11
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Flow condensation heat transfer of refrigerants inside a horizontal multiport mini-channel tube
대한기계학회 춘추학술대회
2018 .12
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Single-phase heat transfer and pressure drop characteristics in multiport mini-channel tubes
대한설비공학회 학술발표대회논문집
2017 .06
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Boiling Heat Transfer in Parallel Microchannels Heat Sink under Constant Heat Flux
대한기계학회 춘추학술대회
2016 .12
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Flow condensation heat transfer coefficient of R410A in the multiport minichannels
대한기계학회 춘추학술대회
2015 .04
-
Application of machine learning to predict the heat transfer coefficient of R1234yf inside the multiport mini-channel tube
대한설비공학회 학술발표대회논문집
2021 .11
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