Faculty Profiles - Daisuke Narumi

Papers - Daisuke Narumi

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Comparison of Effects of Various Countermeasures on Energy Consumption in a Residential Building Reviewed

Takahiro UEMOTO, Daisuke NARUMI, Yoshiyuki SHIMODA

Passive and Low Energy Architecture CD - ROM 2009.6

Effect of Evaporative Cooling Techniques by Spraying Mist Water on Energy Saving in Apartment House Reviewed

Daisuke NARUMI, Kentaro SHIGEMATSU, Yoshiyuki SHIMODA

Passive and Low Energy Architecture CD - ROM 2009.6

The effect of the increase in urban temperature on the concentration of photochemical oxidants Reviewed

Daisuke Narumi, Akira Kondo, Yoshiyuki Shimoda

ATMOSPHERIC ENVIRONMENT 43 ( 14 ) 2348 - 2359 2009.5

Effects of Anthropogenic Heat Release upon the Urban Thermal Climate in a Japanese Megacity Reviewed

Daisuke NARUMI, Yoshiyuki Shimoda, Akira Kondo

Environmental Research 109 ( 4 ) 421 - 431 2009.5

Study on the Analysis of the Cause of an Urban Heat Island Phenomenon through Reproducing the Past Condition Reviewed

Natsu TERUI, Daisuke NARUMI, Yoshiyuki SHIMODA

Special Issue of the Reports of the Meteorological Institute, Albert-Ludwigs-University of Freiburg 27 - 32 2009.4

Effects of Urban Temperature Rise on Photochemical Oxidant Concentrations Reviewed

Daisuke NARUMI, Yoshiyuki SHIMODA, Akira KONDO

Special Issue of the Reports of the Meteorological Institute, Albert-Ludwigs-University of Freiburg 65 - 71 2009.4

Improvement of the Thermal Environment around the Air-cooled Outdoor Units of Air Conditioning System Reviewed

NARUMI Daishike, TANAKA Kitoshi, SHIMODA Yoshiyuki, MIZUNO Minoru

Journal of Japan Society of Refrigerating and Air Conditioning Engineers 26 ( 1 ) 81 - 92 2009.3

Language：Japanese Publishing type：Research paper (scientific journal) Publisher：Japan Society of Refrigerating and Air Conditioning Engineers

This paper describes the numerical (CFD) analyses for thermal environment around the air-cooled outdoor units of air conditioning system installed on a roof of building to investigate the mechanism of Short-Circuit (SC) phenomenon. Especially, we focused on the effect of the condition of airflow around the air-cooled outdoor cooling units and the density of heat discharge. And then we developed the prediction formula to estimate the average or maximum rising inlet air temperature without CFD analyses and evaluated an effect of the decreasing inlet air temperature by applying various countermeasures. Based on these analyses, we proposed the method to estimate the required area for installing the air-cooled outdoor units and showed the possibility of decreasing the required area by applying various countermeasures.

DOI： 10.11322/tjsrae.26.81

Sensitivity Analysis in Urban Climate Simulation Model to Determin Parameters that Strongly Influence on the Simulation Accuracy : A case study around the Keihanshin distric Reviewed

TERUI Natsu, NARUMI Daisuke, SHIMODA Yoshiyuki

Heat Island Institute International annual issue 4 15 - 25 2009.3

Development of a Method to Estimate Indoor Climate and Air Conditioning Energy Consumption in Residential House Considering the Influence of Cross Ventilation Reviewed

Daisuke NARUMI, Akiko TAKETA, Yoshiyuki SHIMODA

The 29th AIVC Conference 363 - 367 2008.10

関西地域におけるエネルギー消費の実態と影響要因 Invited

下田吉之, 山崎政人, 鳴海大典, 甲谷寿史, 近本智行, 宮崎ひろ志, 竹林英樹, 山口容平

IBEC 2008.9

Evaluation for what a meteorological observing station should be for monitoring urban thermal environment Reviewed

Daisuke Narumi, Atsumasa Yoshida, Minako Nabeshima, Hideki Takebayashi

AIJ Journal of Technology and Design 14 ( 27 ) 193 - 198 2008.6

Biogenic volatile organic compound emission potential of forests and paddy fields in the Kinki region of Japan Reviewed

Hai Bao, Akira Kondo, Akikazu Kaga, Masaharu Tada, Katsutoshi Sakaguti, Yoshio Inoue, Yoshiyuki Shimoda, Daisuke Narumi, Takashi Machimura

ENVIRONMENTAL RESEARCH 106 ( 2 ) 156 - 169 2008.2

Effect of the monitor roof on the indoor thermal environment and property of natural ventilation in the room Reviewed

Daisuke Narumi, Hiromi Habara, Yoshiyuki Shimoda, Toshio Yamanaka, Minoru Mizuno

AIJ Journal of Technology and Design 13 ( 26 ) 617 - 622 2007.12

Regional Characteristics of the Effect of Temperature upon the Energy Consumption Reviewed

NARUMI Daisuke, HASHIMOTO Saki, SHIMODA Yoshiyuki, MIZUNO Minoru

Energy and Resources 28 ( 6 ) 396 - 402 2007.11

Impact of the Temperature Effect upon the Residential Energy Consumption for Air-Conditioning Reviewed

Daisuke NARUMI, Akiko TAKETA, Hiromi HABARA, Yoshiyuki SHIMODA

The 6th International Conference on Indoor Air Quality, Ventilation & Energy Consevation 480 - 485 2007.10

Prediction of the environmental state in the river basin based on Land-Use Scenario-Example of the Urban Heat Island Phenomenon- Reviewed

SHIMODA Yoshiyuki, SAWAKI Masanori, NARUMI Daisuke, MATSUMOTO Kunihiko, MATSUMURA Nobuhiko

ENVIRONMENTAL SCIENCE 20 ( 3 ) 225 - 231 2007.5

Language：Japanese Publishing type：Research paper (scientific journal) Publisher：SOCIETY OF ENVIRONMENTAL SCIENCE, JAPAN

Since water, energy and material balance is affected by the land-use, land use control is one of important issue for controlling atmospheric and water environment in the river basin . In this paper, synthesis model which integrates land-use transform scenario and atmospheric environment in the Yodo river basin is developed. In the first part, four kinds of land-use scenario for Yodo river basin in the year of 2035 are proposed: L1 scenario intend to concentration of population into two large cities, L2 scenario intend to concentration into five cities along Tokaido line, L3 scenario intend to concentration in five cities which consist of two large cities and three cities on the edge of Yodo river basin, and L4 scenario intend to returning of population into rural village. For each scenario, distribution of traffic volume and anthropogenic heat release is estimated . Using the land use condition and anthropogenic heat release, air temperature distribution in 2035 is simulated. Results of simulation show that the change of air temperature due to difference of land use scenario becomes about 1°C.

DOI： 10.11353/sesj1988.20.225

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Development of platform to evaluate circulations of water, substances, and energy in a basin Reviewed

Environmental science 20 ( 3 ) 215 - 223 2007.5

Effects of Temperature Change upon the Regional Electric Power Consumption Reviewed

NARUMI Daisuke, NIURAO Yukako, SHIMODA Yoshiyuki, MIZUNO Minoru

Energy and Resources 28 ( 3 ) 154 - 160 2007.5

Influence of Temperature, Radiation and Wind Varied by Buildings on Cross Ventilation and Air Conditioning Energy Consumption in a Residential House Reviewed

HABARA Hiromi, NARUMI Daisuke, SHIMODA Yoshiyuki, MIZUNO Minoru

Journal of Environmental Engineering (Transactions of AIJ) 72 ( 613 ) 103 - 110 2007.3

Language：Japanese Publishing type：Research paper (scientific journal) Publisher：Architectural Institute of Japan

In this paper, the method we proposed before was progressed to consider effects of buildings on temperature, radiation and airflow. Moreover, by applying the method, the influence of temperature, radiation and airflow varied by buildings on cross ventilation and cooling energy consumption in a residential house was estimated. The results are as follows: (1) Under the influence of buildings, temperature would rise in daytime and fall in nighttime. (2) Buildings would shield solar radiation in daytime; they would reduce nocturnal radiation in nighttime. (3) In the case of considering buildings, when windows were open, indoor thermal environment would become worse due to weakened airflow velocity, while air change rate would be enough great to discharge inner heat into outside; when windows were close, infiltration rate would become so small as to cause temperature to rise and cooling heat loads to increase. (4) Cross ventilation duration would be increased by fall in temperature in daytime and by adding shading in evening, while it would be decreased by intensification of nocturnal radiation from night to morning. On the other hand, cooling energy consumption would be decreased by reduction of infiltration above all.

DOI： 10.3130/aije.72.103

CiNii Article

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Other Link： http://www.aij.or.jp/paper/detail.html?productId=18013

昇温がエネルギー消費に及ぼす影響 Reviewed

鳴海大典, 二浦尾友佳子, 下田吉之, 水野稔

日本建築学会環境系論文集 72 ( 613 ) 71 - 78 2007.3

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