WS-2 Trends in Development of Heat Exchangers

Organizer
SUZUKI, Hideaki (Carrier Japan Corp.), OKUMURA, Takuya (Panasonic Corp.), TSUNODA, Isao (Shizuoka Univ.)

2026/09/04 (Day 3 ), Room A

WS-2 Trends in Development of Heat Exchangers 1 09:00 〜 10:40
Activity Report II of the Research Project “Advanced Heat Exchanger Technology for the Adjustment to Carbon Neutrality"

◯ HAMAMOTO Yoshinori (Kyushu Univ.)
Study on a Flat-Tube Evaporator for Household Refrigerators

◯ OHKI Tatsuya (Haier Asia R&D), ZHENG Pengcheng (Xi'an Jiaotong University), YANG Peng, IWAMOTO Tomoharu (Haier Asia R&D), LIU Yingwen (Xi'an Jiaotong University), SHI Shingyoku (Haier Asia R&D)
Optimization of refrigerant circuitry of fin-and-tube heat exchangers
Development of a novel method considering manufacturability constraints

◎ HIRAI Sho (Mitsubishi Electric Corporation)
Development of a Vertical Header for Side-Flow Outdoor Units

◎ SHOGO Kikuchi (Mitsubishi Electric Corporation), YOJI Onaka, ATSUSHI Takahashi, YUTA Ichinose, SHUSUKE Takeyama, YOHEI Kato
Visualization Experiments and CFD Analysis of Two-Phase Refrigerant Flow Phenomena in Loop-Type Heat Exchanger Headers

◯ UETSUKI Yusuke (Daikin Industries), MATSUMOTO Yoshiyuki, UDA Masafumi, TANI Kazuma (MQue inc.), YOSHIDA Kosuke, HIMENO Takehiro (The University of Tokyo)

2026/09/04 (Day 3 ), Room A

WS-2 Trends in Development of Heat Exchangers 2 11:00 〜 12:20
【Keynote】The Role of Latent Heat Treatment in Thermal and Air Environments of Buildings for Decarbonization

◯ KOBAYASHI Hikaru (Tohoku University)
Evaluation of Condensation Performance in a Microchannel Heat Exchanger with Corrugated Channels

◯ SAITO Takashi (WELCON Inc.), YAMANOUE Takuya, IKARASHI Shingo, TAKEISHI Hiroaki, SUZUKI Yutaka
Experimental Study on Performance Characteristics of R454C for Heat Exchangers and Air Conditioning Units

◯ SATO Ken (Panasonic), KANESHI Masataka, SHIRAI Eiichi

2026/09/04 (Day 3 ), Room A

WS-2 Trends in Development of Heat Exchangers 3 13:20 〜 14:20
Development of an Outside Heat Exchanger to Extend the Driving Range of Battery Electric Vehicles

◯ KENJI Hata (DENSO), SATOSHI Sakimichi, DAISUKE Takahashi
Evaluation of Ventilation Thermal Load for Window Defogging in Electric Vehicles

◯ TSUNODA Isao (Shizuoka Univ.)
Improved Drainage Performance of Micro-channel Heat Exchanger with Hydrophilic Pre-coated Brazing fins

◯ SUZUKI Nayuta (UACJ Corp.), FUJIMURA Ryoko, SUZUKI Taichi, SEKO Yoshiya, KOSUGI Yohei