General Session

2025/09/10 (Day 1 ), D室

General Session 1 09:00 〜 10:40
Application of Large Language Models to Maintenance and Diagnostic Methods for Commercial Air Conditioning Systems

◎ KOZONO Rinto (FUJITSU GENERAL), MORI Hayato (FUJITSU GENERAL LABORATORIES LIMITED), TAKADA Ryo (FUJITSU GENERAL)
Current Trends and Future Outlook of the HVAC-R Industry in Australia: Focus on Residential, Commercial, and Data Center Applications"

◯ TSUNODA Yu (LJ Air)
Withdrawal
Development of air conditioners connecting shallow ground heat exchangers downstream of outdoor unit

◯ FUNATANI Shumpei (Univ. Yamanashi), FURUTA Reishi
Proposals for Efficiency Improvement and Simplified Analysis Methods for Existing Refrigeration and Air Conditioning Systems

◯ NAKA Yoshitaka (ZeroIchi Research Institute)

2025/09/10 (Day 1 ), E室

General Session 2 09:00 〜 10:40
Corrosion of Fin & Tube Heat Exchangers with Zinc Sprayed Aluminum Tubes in a Salt Damage Environment

◯ NAKAJIMA Takahito (Panasonic), KODAMA Hayato, YAMASAKI Noriko, TANIMURA Hiroshi, RI Yasuyuki, HIROTA Masanobu
Numerical Simulations for developing Groundwater Flowmeter

◯ YAMADA Tomoyuki (Komatsu Univ.), KIMURA Shigeo, KAGAWA Hiroyuki
Prediction of Gas-Liquid Two-Phase Distribution Ratio for Heat Exchangers

◎ MARUOKA Taira (Panasonic), HISABAYASHI Minami, NAKAGAWA Kentaro, UENISHI Koro
Verification of measurement technique for flow rate of lubricant oil inside a discharge pipe of a compressor for air conditioners

◯ KOIKE Kuniyoshi (Gunma University), ZAMA Yoshio, SEJIMA Shugo (Daikin Industries), KATAYAMA Tatsuya, FURUSHO Kazuhiro
Geometric Effects on Subcooled Flow Boiling in Elliptical Microchannels: A VOF-Based Study of Aspect Ratio

◯ HSU Hua-Yi (National Taipei University of Technology), LIN Cheng-Wei, TU Feng Ming

2025/09/12 (Day 3 ), B室

General Session 3 15:00 〜 15:40
Effect of Power Fluctuations in a Household Refrigerator on the Power Output and Efficiency of a Residential Fuel Cell

◯ NAKAGAWA Karen (Kagawa Univ.), YAMAMOTO Takahiro

2025/09/12 (Day 3 ), E室

General Session 4 15:00 〜 16:20
Environmental performance of hydrocarbon refrigerant (GF-08) considering LCA thinking

◎ FUJIWARA Kengo (Tokyo University of Science), TAKEDA Hiroya, MIAO Shan, DOWAKI Kiyoshi
Development of Energy-Efficient and Low-Viscosity Refrigeration Oil for Household Refrigerators

◯ TAKAKI Tomohiro (ENEOS Corporation), NARA Fumiyuki, MIZUTANI Yuya, SHIMOMURA Yuji, SAWADA Ken
Study of the Possibility of Ejector Refrigeration Cycle Performance Prediction by Machine Learning

◎ FUJITA Sho (Tokyo Unversity of Marine Science and technology), KUNIYOSHI Nao, TERASHIMA Kohei (Tokyo University of Science), KOJIMA Mitsuo (Tokyo Unversity of Marine Science and technology)
Withdrawal