Ryo Akasaka

1.5k total citations
70 papers, 1.3k citations indexed

About

Ryo Akasaka is a scholar working on Biomedical Engineering, Organic Chemistry and Mechanical Engineering. According to data from OpenAlex, Ryo Akasaka has authored 70 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Biomedical Engineering, 34 papers in Organic Chemistry and 28 papers in Mechanical Engineering. Recurrent topics in Ryo Akasaka's work include Phase Equilibria and Thermodynamics (53 papers), Chemical Thermodynamics and Molecular Structure (34 papers) and Refrigeration and Air Conditioning Technologies (24 papers). Ryo Akasaka is often cited by papers focused on Phase Equilibria and Thermodynamics (53 papers), Chemical Thermodynamics and Molecular Structure (34 papers) and Refrigeration and Air Conditioning Technologies (24 papers). Ryo Akasaka collaborates with scholars based in Japan, United States and Italy. Ryo Akasaka's co-authors include Y. Higashi, Katsuyuki Tanaka, Eric W. Lemmon, Naoya Sakoda, Shigeru Koyama, Mark O. McLinden, Yong Zhou, Akio Miyara, Konstantinos Kontomaris and Junichi Ishikawa and has published in prestigious journals such as Chemical Engineering Science, Journal of Physical and Chemical Reference Data and Journal of Chemical & Engineering Data.

In The Last Decade

Ryo Akasaka

69 papers receiving 1.2k citations

Peers

Countries citing papers authored by Ryo Akasaka

Since Specialization

Citations

This map shows the geographic impact of Ryo Akasaka's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ryo Akasaka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryo Akasaka more than expected).

Fields of papers citing papers by Ryo Akasaka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryo Akasaka. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ryo Akasaka. The network helps show where Ryo Akasaka may publish in the future.

Co-authorship network of co-authors of Ryo Akasaka

This figure shows the co-authorship network connecting the top 25 collaborators of Ryo Akasaka. A scholar is included among the top collaborators of Ryo Akasaka based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ryo Akasaka. Ryo Akasaka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	A Helmholtz Energy Equation of State for cis-1-Chloro-2,3,3,3-tetrafluoro-1-propene [R-1224yd(Z)] 2023 ·International Journal of Thermophysics ·Ryo Akasaka, Eric W. Lemmon	8
2	A Helmholtz Energy Equation of State for trans-1,1,1,4,4,4-Hexafluoro-2-butene [R-1336mzz(E)] and an Auxiliary Extended Corresponding States Model for the Transport Properties 2023 ·International Journal of Thermophysics ·Ryo Akasaka, Marcia L. Huber, Luke D. Simoni, Eric W. Lemmon	12
3	Thermodynamic Properties of 2,3,3,3-Tetrafluoroprop-1-ene (R1234yf) and Propane (R290) Mixtures: (p, ρ, T) Behavior, Saturated Liquid and Vapor Densities, Critical Parameters, and a Mixture Model 2022 ·Journal of Chemical & Engineering Data ·Ryo Akasaka, Sho Fukuda, (unknown), Y. Higashi	6
4	Vapor-Phase $$\varvec{(p, \rho , T)}$$ Behavior of Difluoromethane (R32) + Trifluoroiodomethane (R13I1), Pentafluoroethane (R125) + R13I1, and R32 + R125 + R13I1 Mixtures: Experimental Measurements Based on the Isochoric Method and Verification with a Generalized Virial Equation of State 2022 ·International Journal of Thermophysics ·Ryo Akasaka, (unknown), Y. Higashi	4
5	Universal parameters of the extended corresponding states (ECS) model for hydrofluoroolefin refrigerants 2021 ·International Journal of Refrigeration ·(unknown), (unknown), Ryo Akasaka, Kiyoshi Saito	6
6	Measurements of PvT Properties, Vapor Pressures, Saturated Densities, and Critical Parameters for trans-1,1,1,4,4,4-Hexafluoro-2-butene (R1336mzz(E)) 2020 ·Journal of Chemical & Engineering Data ·Naoya Sakoda, Y. Higashi, Ryo Akasaka	28
7	Measurements of Vapor Pressures for trans-1-Chloro-3,3,3-trifluoropropene (R1233zd(E)) and cis-1,1,1,4,4,4-Hexafluoro-2-butene (R1336mzz(Z)) 2020 ·Journal of Chemical & Engineering Data ·Naoya Sakoda, Y. Higashi, Ryo Akasaka	21
8	Thermodynamic properties of trifluoroethene (R1123): (p, ρ, T) behavior and fundamental equation of state 2020 ·International Journal of Refrigeration ·Ryo Akasaka, Y. Higashi, Naoya Sakoda, Sho Fukuda, Eric W. Lemmon	24
9	Thermodynamic Properties of cis-1,1,1,4,4,4-Hexafluorobutene [R-1336mzz(Z)]: Vapor Pressure, (p, ρ, T) Behavior, and Speed of Sound Measurements and Equation of State 2020 ·Journal of Chemical & Engineering Data ·Mark O. McLinden, Ryo Akasaka	36
10	Development of New Low-GWP Refrigerants–Refrigerant Mixtures Including HFO-1123 2019 ·Science and Technology for the Built Environment ·(unknown), (unknown), (unknown), (unknown), (unknown), (unknown), Ryo Akasaka	29
11	Measurements of Saturation Pressures for Trifluoroethene (R1123) and 3,3,3-Trifluoropropene (R1243zf) 2018 ·Journal of Chemical & Engineering Data ·Y. Higashi, Naoya Sakoda, Md. Amirul Islam, Yasuyuki Takata, Shigeru Koyama, Ryo Akasaka	53
12	The Precise Measurement of Vapor–Liquid Equilibrium Properties of the CO$$_{2}$$/Isopentane Binary Mixture, and Fitted Parameters for a Helmholtz Energy Mixture Model 2017 ·International Journal of Thermophysics ·Hiroyuki Miyamoto, (unknown), Ryo Akasaka, Eric W. Lemmon	7
13	Measurements of PρT properties, vapor pressures, saturated densities, and critical parameters for R 1234ze(Z) and R 245fa 2014 ·International Journal of Refrigeration ·Y. Higashi, (unknown), (unknown), Ryo Akasaka	47
14	A fundamental equation of state for cis-1,3,3,3-tetrafluoropropene (R-1234ze(Z)) 2014 ·International Journal of Refrigeration ·Ryo Akasaka, Y. Higashi, Akio Miyara, Shigeru Koyama	49
15	A Thermodynamic Property Model for the R-134a/245fa Mixture 2014 ·Purdue e-Pubs (Purdue University System) ·Ryo Akasaka, Y. Higashi	3
16	A Review of Study on Thermodynamic Properties of Hydrofluoroolefin Refrigerants R 1234yf and R 1234ze(E) 2012 ·Revista Trace ·Ryo Akasaka, (unknown), Katsuyuki Tanaka, Y. Higashi	1
17	Thermodynamic-property modeling of HFO-1234ze(E)+HFC-32 mixtures for evaluating cycle performance. 2011 ·Katsuyuki Tanaka, Y. Higashi, Ryo Akasaka	4
18	An application of the extended corresponding states model to thermodynamic property calculations for trans-1,3,3,3-tetrafluoropropene (HFO-1234ze(E)) 2010 ·International Journal of Refrigeration ·Ryo Akasaka	37
19	A Reliable and Useful Method to Determine the Saturation State from Helmholtz Energy Equations of State 2008 ·Journal of Thermal Science and Technology ·Ryo Akasaka	18
20	A rigorous calculation of the critical point from the fundamental equation of state for the water+ammonia mixture 2008 ·International Journal of Refrigeration ·Ryo Akasaka	3

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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