Research Output 1981 2019

2019

Desiccant dehumidification system for low desorption temperature

Yaningsih, I., Wijayanta, A. T., Miyazaki, T. & Koyama, S., Apr 23 2019, 4th International Conference on Industrial, Mechanical, Electrical, and Chemical Engineering. Anwar, M., Adriyanto, F., Ibrahim, S., Sulistyo, M. E., Pramono, S., Apribowo, C. H. B., Maghfiroh, H. & Ibrahim, M. H. (eds.). American Institute of Physics Inc., 030002. (AIP Conference Proceedings; vol. 2097).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
dehumidification
desiccants
desorption
humidity
temperature

Effect of relative humidity on thermal conductivity of zeolite-based adsorbents: Theory and experiments

Hanif, S., Sultan, M. & Miyazaki, T., Mar 5 2019, In : Applied Thermal Engineering. 150, p. 11-18 8 p.

Research output: Contribution to journalArticle

Adsorbents
Thermal conductivity
Atmospheric humidity
Experiments
Adsorption

Experimental study of heat transfer enhancement and pressure drop using TiO 2 /distilled water nanofluid inside counter flow double tube heat exchanger

Rifa'I, A. I., Hasan, M. F., Kristiawan, B., Wijayanta, A. T., Miyazaki, T., Kyaw, T. & Enoki, K., Apr 23 2019, 4th International Conference on Industrial, Mechanical, Electrical, and Chemical Engineering. Anwar, M., Adriyanto, F., Ibrahim, S., Sulistyo, M. E., Pramono, S., Apribowo, C. H. B., Maghfiroh, H. & Ibrahim, M. H. (eds.). American Institute of Physics Inc., 030043. (AIP Conference Proceedings; vol. 2097).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
tube heat exchangers
counterflow
pressure drop
heat transfer
convective heat transfer

Investigation of energy-efficient solid desiccant system for the drying of wheat grains

Hanif, S., Sultan, M., Miyazaki, T. & Koyama, S., Jan 1 2019, In : International Journal of Agricultural and Biological Engineering. 12, 1, p. 221-228 8 p.

Research output: Contribution to journalArticle

Hygroscopic Agents
desiccants
Triticum
Drying
drying
2018

Adsorption of Difluoromethane (HFC-32) onto phenol resin based adsorbent: Theory and experiments

Sultan, M., Miyazaki, T., Saha, B. B., Koyama, S., Kil, H. S., Nakabayashi, K., Miyawaki, J. & Yoon, S-H., Dec 1 2018, In : International Journal of Heat and Mass Transfer. 127, p. 348-356 9 p.

Research output: Contribution to journalArticle

Phenol
adsorbents
phenols
Adsorbents
resins
1 Citation (Scopus)

Analysis of heat and mass transfer characteristics of desiccant dehumidifier system with honeycomb configuration

Yaningsih, I., Wijayanta, A. T., Miyazaki, T. & Koyama, S., Nov 5 2018, In : Applied Thermal Engineering. 144, p. 658-669 12 p.

Research output: Contribution to journalArticle

Mass transfer
Heat transfer
Adsorption
Desorption
Moisture
1 Citation (Scopus)

A study on development of airfoil shape toward low reynolds-number dependence of aerodynamic characteristics under low-reynolds-number-flow conditions

Aono, H., Anyoji, M., Hamada, D., Wakui, S. & Tatsukawa, T., Jan 1 2018, AIAA Aerospace Sciences Meeting. 210059 ed. American Institute of Aeronautics and Astronautics Inc, AIAA

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Airfoils
Aerodynamics
Reynolds number
Aircraft
Fixed wings

Condensation heat transfer of R1234ze(Z) in the vertical channels

Fukuda, S., Oishi, S., Tanoura, T., Miyazaki, T., Takata, N. & Koyama, S., Jan 1 2018.

Research output: Contribution to conferencePaper

fins
Heat exchangers
Fins (heat exchange)
Condensation
condensation

Critical review on the developments and future aspects of adsorption heat pumps for automobile air conditioning

Maeda, S., Kyaw, T., Maruyama, T. & Miyazaki, T., Oct 25 2018, In : Applied Sciences (Switzerland). 8, 11, 2061.

Research output: Contribution to journalReview article

heat pumps
air conditioning
automobiles
Air conditioning
Automobiles
3 Citations (Scopus)

Double-sided delta-wing tape inserts to enhance convective heat transfer and fluid flow characteristics of a double-pipe heat exchanger

Wijayanta, A. T., Yaningsih, I., Aziz, M., Miyazaki, T. & Koyama, S., Dec 25 2018, In : Applied Thermal Engineering. 145, p. 27-37 11 p.

Research output: Contribution to journalArticle

Die casting inserts
Tapes
Heat exchangers
Flow of fluids
Pipe

Effect of desorption temperature on performance of the desiccant dehumidification system

Yaningsih, I., Wijayanta, A. T., Miyazaki, T. & Koyama, S., Jan 1 2018.

Research output: Contribution to conferencePaper

dehumidification
desiccants
Desorption
desorption
air
1 Citation (Scopus)

Étude expérimentale sur la performance d'un système à adsorption utilisant une paire Maxsorb III/éthanol

Kyaw, T., TAKEDA, N., Miyazaki, T., Saha, B. B., KOYAMA, S., MARUYAMA, T., MAEDA, S. & KAWAMATA, T., Jan 1 2018, (Accepted/In press) In : International Journal of Refrigeration.

Research output: Contribution to journalArticle

Ethanol
Adsorption
Evaporators
Heat transfer
Cooling

Evaluation of solid desiccant drying system for drying grains

Hanif, S., Sultan, M., Miyazaki, T. & Koyama, S., Jan 1 2018.

Research output: Contribution to conferencePaper

desiccants
drying
Drying
evaluation
Silica gel

Evaporative heat exchangers

Miyazaki, T., Jul 5 2018, Handbook of Thermal Science and Engineering. Springer International Publishing, p. 1521-1533 13 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Heat exchangers
Cooling
Refrigerants
Thermodynamics
Cooling water
1 Citation (Scopus)

Exergy analysis of serpentine thermosyphon solar water heater

Hasan, M. F., Mahadi, M. S. U. R., Miyazaki, T., Koyama, S. & Kyaw, T., Mar 7 2018, In : Applied Sciences (Switzerland). 8, 3, 391.

Research output: Contribution to journalArticle

thermosiphons
Solar water heaters
exergy
Thermosyphons
Exergy

Experimental study on dehumidification technology using honeycomb desiccant block

Yaningsih, I., Mahmood, M. H., Wijayanta, A. T., Miyazaki, T. & Koyama, S., Jun 1 2018, In : Evergreen. 5, 2, p. 11-18 8 p.

Research output: Contribution to journalArticle

Hygroscopic Agents
heat transfer
mass transfer
experimental study
air temperature
3 Citations (Scopus)

Heat transfer enhancement of TiO 2 /water nanofluid at laminar and turbulent flows: A numerical approach for evaluating the effect of nanoparticle loadings

Kristiawan, B., Santoso, B., Wijayanta, A. T., Aziz, M. & Miyazaki, T., Jun 1 2018, In : Energies. 11, 6, en11061584.

Research output: Contribution to journalArticle

Heat Transfer Enhancement
Nanofluid
Laminar Flow
Laminar flow
Turbulent Flow

Identification of acoustic wave propagation pattern of a supersonic jet using frequency-domain POd

Ozawa, Y., Nonomura, T., Anyoji, M., Mamori, H., Fukushima, N., Oyama, A., Fujii, K. & Yamamoto, M., Jan 1 2018, In : Transactions of the Japan Society for Aeronautical and Space Sciences. 61, 6, p. 281-284 4 p.

Research output: Contribution to journalArticle

Acoustic wave propagation
acoustic wave
wave propagation
acoustics
experiment
2 Citations (Scopus)

Impact of blockage ratio on thermal performance of delta-winglet vortex generators

Yaningsih, I., Wijayanta, A. T., Miyazaki, T. & Koyama, S., Jan 26 2018, In : Applied Sciences (Switzerland). 8, 2, 181.

Research output: Contribution to journalArticle

winglets
vortex generators
Tapes
Vortex flow
tapes

Influence of minimum quantity lubrication with Al 2 O 3 nanoparticles on cutting parameters in drilling process

Fitrina, S., Kristiawan, B., Surojo, E., Wijayanta, A. T., Miyazaki, T. & Koyama, S., Feb 9 2018, 3rd International Conference on Industrial Mechanical, Electrical, and Chemical Engineering. Fadilah, Nur, A., Budiman, A. W., Distantina, S., Susanti, A. D. & Wijayanta, A. T. (eds.). American Institute of Physics Inc., 030056. (AIP Conference Proceedings; vol. 1931).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

lubrication
drilling
nanoparticles
fluids
machining

Investigation of Maisotsenko Cycle (M-cycle) Air-Conditioning System for Multan(Pakistan)

Kashif, M., Miyazaki, T., Sultan, M., Khan, Z. M. & Mahmood, M. H., Jan 5 2018, ICECE 2017 - 2017 International Conference on Energy Conservation and Efficiency, Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 22-25 4 p. (ICECE 2017 - 2017 International Conference on Energy Conservation and Efficiency, Proceedings; vol. 2018-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Evaporative cooling systems
Air conditioning
Air
Atmospheric humidity
Experiments

Key factors of solar energy progress in Bangladesh until 2017

Marzia, K., Hasan, M. F., Miyazaki, T., Saha, B. B. & Koyama, S., Jun 1 2018, In : Evergreen. 5, 2, p. 78-85 8 p.

Research output: Contribution to journalArticle

Solar energy
Energy policy
energy
energy policy
solar energy
2 Citations (Scopus)

Measurements of Saturation Pressures for Trifluoroethene (R1123) and 3,3,3-Trifluoropropene (R1243zf)

Higashi, Y., Sakoda, N., Islam, M. A., Takata, Y., Koyama, S. & Akasaka, R., Feb 8 2018, In : Journal of Chemical and Engineering Data. 63, 2, p. 417-421 5 p.

Research output: Contribution to journalArticle

Refrigerants
Quartz
Pressure transducers
Thermometers
Global warming

Numerical investigation of small-scale adsorption cooling system performance employing activated carbon-ethanol pair

Khanam, M., Jribi, S., Miyazaki, T., Saha, B. B. & Koyama, S., Jun 1 2018, In : Energies. 11, 6, 1499.

Research output: Contribution to journalArticle

Ethanol
Cooling systems
Numerical Investigation
Adsorption
Activated carbon
10 Citations (Scopus)

Optimization of adsorption isotherm types for desiccant air-conditioning applications

Sultan, M., Miyazaki, T. & Koyama, S., Jun 1 2018, In : Renewable Energy. 121, p. 441-450 10 p.

Research output: Contribution to journalArticle

Adsorption isotherms
Air conditioning
Adsorbents
Drying
Tobacco
5 Citations (Scopus)

Performance evaluation of hydrophilic organic polymer sorbents for desiccant air-conditioning applications

Sultan, M., Miyazaki, T., Koyama, S. & Khan, Z. M., Feb 1 2018, In : Adsorption Science and Technology. 36, 1-2, p. 311-326 16 p.

Research output: Contribution to journalArticle

Hygroscopic Agents
desiccants
air conditioning
Organic polymers
sorbents
1 Citation (Scopus)

Remarque sur la mauvaise distribution du frigorigène R134a en écoulement dans un évaporateur à collecteur

Wijayanta, A. T., Miyazaki, T. & Koyama, S., Nov 1 2018, In : International Journal of Refrigeration. 95, p. 1-9 9 p.

Research output: Contribution to journalArticle

Evaporators
Flow of fluids
Heating
Vapors
Refrigerants
3 Citations (Scopus)

Solar assisted evaporative cooling based passive air-conditioning system for agricultural and livestock applications

Sultan, M., Miyazaki, T., Mahmood, M. H. & Khan, Z. M., Mar 1 2018, In : Journal of Engineering Science and Technology. 13, 3, p. 693-703 11 p.

Research output: Contribution to journalArticle

Air conditioning
Farms
Cooling
Solar chimneys
Agricultural products
9 Citations (Scopus)

Specific heat capacities of carbon-based adsorbents for adsorption heat pump application

Uddin, K., Amirul Islam, M., Mitra, S., Lee, J. B., Kyaw, T., Saha, B. B. & Koyama, S., Jan 1 2018, In : Applied Thermal Engineering. 129, p. 117-126 10 p.

Research output: Contribution to journalArticle

Adsorbents
Specific heat
Pumps
Adsorption
Carbon
1 Citation (Scopus)

Steady-state investigation of desiccant drying system for agricultural applications

Hanif, S., Sultan, M., Miyazaki, T. & Koyama, S., Mar 1 2018, In : Evergreen. 5, 1, p. 33-42 10 p.

Research output: Contribution to journalArticle

Hygroscopic Agents
agricultural application
Agriculture
Drying
Lithium Chloride

Study on Desiccant Air-Conditioning System for Livestock Application in Pakistan

Niaz, H., Sultan, M., Miyazaki, T. & Khan, Z. M., Nov 30 2018, ICECE 2018 - 2018 2nd International Conference on Energy Conservation and Efficiency, Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 19-22 4 p. 8554983

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Air conditioning
Agriculture
Thermal comfort
Developing countries
Atmospheric humidity

Study on technical features of marine low-speed diesel engines

Tajima, H., Jan 1 2018, In : Toraibarojisuto/Journal of Japanese Society of Tribologists. 63, 6, p. 373-382 10 p.

Research output: Contribution to journalArticle

diesel engines
low speed
Diesel engines
engines
Engines
1 Citation (Scopus)

Thermal hydraulic characteristics of turbulent single-phase flow in an enhanced tube using louvered strip insert with various slant angles

Yaningsih, I., Wijayanta, A. T., Miyazaki, T. & Koyama, S., Dec 1 2018, In : International Journal of Thermal Sciences. 134, p. 355-362 8 p.

Research output: Contribution to journalArticle

single-phase flow
inserts
friction factor
hydraulics
strip
2 Citations (Scopus)

V-cut twisted tape insert effect on heat transfer enhancement of single phase turbulent flow heat exchanger

Yaningsih, I., Wijayanta, A. T., Miyazaki, T. & Koyama, S., Feb 9 2018, 3rd International Conference on Industrial Mechanical, Electrical, and Chemical Engineering. Fadilah, Nur, A., Budiman, A. W., Distantina, S., Susanti, A. D. & Wijayanta, A. T. (eds.). American Institute of Physics Inc., 030038. (AIP Conference Proceedings; vol. 1931).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

inserts
heat exchangers
turbulent flow
tapes
heat transfer
2017

Air entrainment and combustion process of high-pressure gas jet in gas direct injection engines

Thiripuvanam, T., Tajima, H. & Tsuru, D., Jan 1 2017.

Research output: Contribution to conferencePaper

Air entrainment
Direct injection
Engines
Gases
Gas engines
3 Citations (Scopus)

An optical investigation of combustion process of a direct high-pressure injection of natural gas

Ishibashi, R. & Tsuru, D., Sep 1 2017, In : Journal of Marine Science and Technology (Japan). 22, 3, p. 447-458 12 p.

Research output: Contribution to journalArticle

natural gas
Natural gas
combustion
gas
diesel
7 Citations (Scopus)

A prediction model for wind speed ratios at pedestrian level with simplified urban canopies

Ikegaya, N., Ikeda, Y., Hagishima, A., Razak, A. A. & Tanimoto, J., Feb 1 2017, In : Theoretical and Applied Climatology. 127, 3-4, p. 655-665 11 p.

Research output: Contribution to journalArticle

pedestrian
wind velocity
canopy
prediction
roughness

Effect of boundary layer trip on reduction of jet noise in over-expanded nozzle flow

Anyoji, M. & Tabaru, I., Oct 1 2017, In : Journal of Thermal Science. 26, 5, p. 448-452 5 p.

Research output: Contribution to journalArticle

nozzle flow
jet aircraft noise
transonic flow
boundary layers
screech tones
Large eddy simulation
Turbulent flow
Surface roughness
Statistics
Flow fields
2 Citations (Scopus)

Enhancement of R1234ze(Z) pool boiling heat transfer on horizontal titanium tubes for high-temperature heat pumps

Nagata, R., Kondou, C. & Koyama, S., Aug 18 2017, In : Science and Technology for the Built Environment. 23, 6, p. 923-932 10 p.

Research output: Contribution to journalArticle

Titanium
Boiling liquids
Pumps
Heat transfer
Heat flux
2 Citations (Scopus)

Experimental study of separation control over a wide range of reynolds numbers using dielectric barrier discharge plasma actuator on airfoil

Sekimoto, S., Fujii, K., Anyoji, M., Miyakawa, Y., Ito, S., Shimomura, S., Nishida, H., Nonomura, T. & Matsuno, T., Jan 1 2017, Symposia: Gas-Liquid Two-Phase Flows; Gas and Liquid-Solid Two-Phase Flows; Numerical Methods for Multiphase Flow; Turbulent Flows: Issues and Perspectives; Flow Applications in Aerospace; Fluid Power; Bio-Inspired Fluid Mechanics; Flow Manipulation and Active Control; Fundamental Issues and Perspectives in Fluid Mechanics; Transport Phenomena in Energy Conversion from Clean and Sustainable Resources; Transport Phenomena in Materials Processing and Manufacturing Processes. American Society of Mechanical Engineers (ASME), (American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FEDSM; vol. 1C-2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Airfoils
Discharge (fluid mechanics)
Reynolds number
Actuators
Plasmas
2 Citations (Scopus)

Gaseous PVT Property Measurements of cis-1,3,3,3-Tetrafluoropropene

Sakoda, N., Shiheng, J., Kohno, M., Koyama, S., Higashi, Y. & Takata, Y., Jul 13 2017, In : Journal of Chemical and Engineering Data. 62, 7, p. 2178-2182 5 p.

Research output: Contribution to journalArticle

Vapor pressure
Pressure measurement
Equations of state
Temperature measurement
Phase equilibria

Statistical analysis of wind speeds at a pedestrian level of urban-like roughness

Ikegaya, N., Ikeda, Y., Hagishima, A. & Tanimoto, J., Jan 1 2017, In : Journal of Wind Engineering. 42, 1, p. 1-8 8 p.

Research output: Contribution to journalArticle

Statistical methods
Surface roughness
Turbulent flow
Boundary layers
Large eddy simulation
1 Citation (Scopus)

Steady-state analysis of supersonic mixing enhanced by a three-dimensional cavity flow

Oka, T., Handa, T., Akagi, F., Yamaguchi, S., Aoki, T., Yamabe, K. & Kihara, Y., Jan 1 2017, In : Evergreen. 4, 1, p. 44-51 8 p.

Research output: Contribution to journalArticle

cavity
Oils
Vortex flow
vortex
Flow structure
4 Citations (Scopus)

Time series data analysis of household electricity usage during el-nino in Malaysia

Ranjbar, N., Zaki, S. A., Yusoff, N. M. & Hagishima, A., Jan 1 2017, Chemical Engineering Transactions. Italian Association of Chemical Engineering - AIDIC, Vol. 56. p. 379-384 6 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Time series
Energy utilization
Electricity
Air
Temperature

Topics on Boiling: From Fundamentals to Applications

Yamaguchi, T., Nagayama, G., Tsuruta, T., Jiang, Y., Maruyama, S., Okuyama, K., Saito, Y., Suzuki, K., Tange, M., Ueno, I., Osawa, T., Hattori, Y., Saiki, T., Ando, J., Horiuchi, K., Koiwa, Y., Asano, H., Yuki, K., Takata, Y., Abe, Y. & 10 othersSavino, R., Yoshihiro, S., Ohkubo, H., Abe, Y., Saitho, S., Furuya, M., Momoki, S., Kondou, C., Koyama, S. & Ozawa, M., Jun 21 2017, Boiling: Research and Advances. Elsevier, p. 443-777 335 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Boiling liquids
Vapors
Heat pump systems
Iron and steel industry
Radiography

低沸点低GWP作動流体を用いる相変化型電子冷却機器の親水性沸騰面による性能向上

近藤智恵子, 梅本翔平, 小山繁 & 水戸岡豊, 2017, In : 日本機械学会論文集. 83, 848, p. 16-00474-16-00474

Research output: Contribution to journalArticle

Thermosyphons
Heat losses
Boiling liquids
Fluids
Water
2016
7 Citations (Scopus)

A heat transfer correlation for transient vapor uptake of powdered adsorbent embedded onto the fins of heat exchangers

Li, A., Kyaw, T., Ismail, A. B. & Ng, K. C., Jan 25 2016, In : Applied Thermal Engineering. 93, p. 668-677 10 p.

Research output: Contribution to journalArticle

Adsorbents
Heat exchangers
Vapors
Heat transfer
Adsorption
7 Citations (Scopus)

Effect of turbulent flow on wall pressure coefficients of block arrays within urban boundary layer

Ikegaya, N., Hirose, C., Hagishima, A. & Tanimoto, J., May 1 2016, In : Building and Environment. 100, p. 28-39 12 p.

Research output: Contribution to journalArticle

turbulent flow
Turbulent flow
Ventilation
ventilation
Boundary layers
17 Citations (Scopus)

Fundamental and application aspects of adsorption cooling and desalination

Saha, B. B., El-Sharkawy, I. I., Shahzad, M. W., Kyaw, T., Ang, L. & Ng, K. C., Mar 25 2016, In : Applied Thermal Engineering. 97, p. 68-76 9 p.

Research output: Contribution to journalArticle

Desalination
Cooling
Adsorption
Ethanol
Seawater