A11 OS-1 Technological Development in Heat Exchangers 1 09:00 〜 10:20Chairperson: FUKUDA Sho (Kyushu Sangyo University) |
|
|---|---|
| A111 |
Scalable fabrication of superhydrophobic surfaces
|
| A112 |
Enhancing Surface Temperature Uniformity in Semiconductor Wafer Chucks through Fractal Channel Design
|
| A113 |
Experimental study on condensation rate of moist air flow over vertical flat plate
|
| A114 |
Effect of Orientation and Flow Direction on Evaporative Heat Transfer Characteristics in Flat Multiport Tube
|
A12 OS-1 Technological Development in Heat Exchangers 2 10:40 〜 12:20Chairperson: ONISHI Hajime (Komatsu University) |
|
|---|---|
| A121 |
Numerical Analysis of Bubble Discharge Behavior in Self-Suction Boiling Cooling Using an Expansion Channel
|
| A122 |
Numerical simulation of pressure drop characteristics of single-phase flow in gyroid-structured channel
|
| A123 |
Analysis of Heat and Mass Transfer in Liquid Dehumidification Systems: Insulated and Internally Cooled Types
|
| A124 |
Study on Heat Transfer and Flow Characteristics of Evaporating Flow in Parallel Mini-channels under Non-uniform Heating Conditions
|
| A125 |
Gas-Liquid Distributions of Refrigerant Flows in Multi-pass Channels with Vertical Headers
Influence of Cross-sectional Area of Inlet Header on Liquid Distribution |
A13 OS-1 Technological Development in Heat Exchangers 3 13:20 〜 15:00Chairperson: JIGE Daisuke (Tokyo University of Marine Science and Technology) |
|
|---|---|
| A131 |
Prediction of Boiling Heat Transfer Coefficient up to the Onset of Dryout Using Machine Learning
|
| A132 |
High-Accuracy Prediction of Heat Transfer Coefficient and Frictional Pressure Gradient in Refrigerant Two-Phase Flow Using Uncertainty-Aware Deep Learning
|
| A133 |
Heat Transfer Prediction in Plate Heat Exchangers Based on Correction Factors
|
| A134 |
Corrosion of copper tubes used in heat exchangers of air conditioner in hot spring regions.
|
| A135 |
Effect of Salt Deposits on Corrosion of Fin & Tube Heat Exchangers with Aluminum Tubes
|
A14 OS-1 Technological Development in Heat Exchangers 4 15:20 〜 17:00Chairperson: KAYUKAWA Yohei (AIST) |
|
|---|---|
| A141 |
Effect of Liquid Level on Boiling Heat Transfer of Zeotropic Refrigerant Mixtures Composed of R32 and R1234yf
|
| A142 |
Performance Evaluation of a Loop Heat Pipe Using Heat Transfer Fluids SS-49 and SS-54
|
| A143 |
Experiment on Heat Transfer of R32/R1132(E)/R1234yf Refrigerant Mixtures in Horizontal Parallel Minichannels
|
| A144 |
Experimental Study on Supercritical Heat Transfer of R1234ze(E) in Plate Heat Exchangers
|
| A145 |
Study on the Utilization of Cryogenic Energy from Liquefied Hydrogen
Report 4: Utilization Characteristics of Cryogenic Energy from Liquefied Hydrogen for a Refrigerated Display Cabinet and Building Air-Conditioning Systems |
B11 WS-4 Collaborations between Food Engineering and Food Freezing 1 09:00 〜 10:20Chairperson: WATANABE Manabu (Tokyo University of Marine Science and Technology) |
|
|---|---|
| B111 |
【Keynote】Progress in Food Refrigeration Technology Based on Collaboration with Food Engineering
|
| B112 |
Progress in quality preservation technologies for frozen fruit and vegetables
|
| B113 |
An Engineering Understanding of Food Freezing Based on Microstructural Analysis
|
B12 WS-4 Collaborations between Food Engineering and Food Freezing 2 10:40 〜 12:00Chairperson: ARAKI Tetsuya (The University of Tokyo) |
|
|---|---|
| B121 |
【Keynote】Food engineering approaches in the technological development of frozen foods
An introduction to the history of frozen food product development and examples of engineering approaches. |
| B122 |
Food Engineering and Refrigeration Technologies Supporting Institutional Food Service Systems as Social Infrastructure
|
| B123 |
Possibilities for Further Collaboration between Food and "Refrigeration"
|
B13 OS-6 Low Temperature Application and Technology for Food and Biomaterials 1 13:00 〜 15:00Chairperson: MIYAO Norio (Toyo College of Food Technology), ARAKI Tetsuya (The University of Tokyo) |
|
|---|---|
| B131 |
Effects of Different Stunning Methods on the Frozen–Thawed Quality of Horse Mackerel
|
| B132 |
Visualization of In-Container Temperature Distribution and Quality Evaluation of Fresh Produce during Refrigerated Rail Transport
|
| B133 |
Effect of Ice Coarsening on Retrogradation of Gelatinized Suspensions
|
| B134 |
Rapid Food Freezing Utilizing the Phase Change Latent Heat of Fine Ice Derived from Highly Concentrated Sodium Chloride Aqueous Solutions
|
| B135 |
Development of a Freeze–Thaw Subcellular Damage Evaluation Method in Fish Muscle by Mitochondrial Membrane Integrity Analysis
|
| B136 |
Effect of industrial freezing methods on microstructural changes and transient heat flow behavior in food tissues
|
B14 OS-6 Low Temperature Application and Technology for Food and Biomaterials 2 15:20 〜 17:00Chairperson: ANDO Yasumasa (National Agriculture and Food Research Organization) |
|
|---|---|
| B141 |
Effect of Fan Speed Variation in an Air Blast Freezer on Energy Consumption
|
| B142 |
Effect of Static Magnetic Field Application During Food Freezing on Ice Crystal Size
|
| B143 |
Validity and limitations of performance evaluation methods for food freezing equipment
|
| B144 |
Reduction of Moisture Sublimation from Food during Frozen Storage by Controlling Temperature Distribution
|
| B145 |
Verification and Evaluation of Frost Growth Prediction Theory: An Approach Using a Packaging Model
|
C11 WS-7 Development of Refrigeration and Air-Conditioning Technologies for Practical Use of Next-Generation Low-GWP Refrigerants 1 09:00 〜 10:00Chairperson: HIGASHI Tomohiro (CRIEPI) |
|
|---|---|
| C111 |
LCCP evaluation of low GWP refrigerant mixtures through heat exchanger optimization
|
| C112 |
Study on the Practical Applications of R-1132(E)-based refrigerant blends
Performance Evaluation using Air Conditioners |
| C113 |
Experimental Evaluation of an Air Conditioner Performance under using R-1132(E)-based refrigerant blends
|
C12 WS-7 Development of Refrigeration and Air-Conditioning Technologies for Practical Use of Next-Generation Low-GWP Refrigerants 2 10:40 〜 12:00Chairperson: MIYATA Akio (Saga University) |
|
|---|---|
| C121 |
Demonstration Test for Safety Evaluation of Self-Decomposition Reactions in Next-Generation HFO Refrigerants
|
| C122 |
Performance evaluation of residential air conditioners using R474B (R1132(E)/R1234yf: 31.5/68.5 mass %) and measurement of compressor efficiency
|
| C123 |
Discharge Behavior of Electrical Short Circuit in Inverter-powered and Constant-speed Compressors
|
| C124 |
Evaluation of self-decomposition for R-1132(E)-based refrigerant blends
|
C13 WS-7 Development of Refrigeration and Air-Conditioning Technologies for Practical Use of Next-Generation Low-GWP Refrigerants 3 13:20 〜 14:40Chairperson: AKASAKA Ryo (Kyushu Sangyo University) |
|
|---|---|
| C131 |
Investigation of disproportionation mechanisms and suppression methods in HFO Refrigerants (Part 2)
|
| C132 |
Experimental Validation of Genetic Programming for Optimizing R454C refrigerant Circuitry
|
| C133 |
Experimental Investigation on Solubility Characteristics of PVE/R474A Mixture near Critical Temperature
|
| C134 |
Prediction of Burning Velocity for HFO Refrigerants by Developing Reaction Models using Graph Network Analysis
|
C14 WS-10 Thermal Utilization Technologies and Its Applications for Carbon Neutrality 1 15:20 〜 17:00Chairperson: YAMAGUCHI Seiichi (Waseda University) |
|
|---|---|
| C141 |
【Keynote】Adsorption technologies contributing to carbon neutrality Advances and emerging applications of AQSOA for data center cooling, industrial waste heat utilization, and atmospheric water generation
|
| C142 |
Study on Smart Communities with Heat Pump (20th Report)
Effect of a High-Precision Solar Radiation Prediction Model on the Optimization of Battery in HEMS in Cold Region. |
| C143 |
Energy Management System(EMS) for Industrial Heat Pumps -3rd Report-
|
| C144 |
Field test of an air-source/ground-source hybrid cooling and heating system
|
D11 OS-2 Technologies of Desiccant, Adsorption, Absorption and Chemical Reaction 1 09:00 〜 10:20Chairperson: LIU Hongzhi (Hokkadio University) |
|
|---|---|
| D111 |
Experimental Concept of the Effects of Steel Mesh Geometric Parameters on the Wetting Characteristics and Dehumidification Performance of Ionic Liquid dehumidification System
|
| D112 |
Investigation of the Effects of Solution Distributor Geometry on Liquid Desiccant Air Conditioning Systems
|
| D113 |
Application of Energy-Efficient Desiccant Adsorption Dehumidification Wheel Equipment in Air-Conditioning Systems
|
| D114 |
Computational Fluid Dynamics simulations of Rotary Desiccant wheel: humidity-based mapping
|
D12 OS-2 Technologies of Desiccant, Adsorption, Absorption and Chemical Reaction 2 10:40 〜 12:20Chairperson: ESAKI Takehiro (Kyushu University) |
|
|---|---|
| D121 |
Evaluation of Heat Charging and Discharging Behaviors of Composite Potassium Carbonate in an Open Thermochemical Energy Storage System
|
| D122 |
Pore widening of anodic aluminum oxide films by cathodic polarization
|
| D123 |
Design of a Double-Effect Adsorption Refrigeration Cycle with a 100 kW Cooling Capacity and Investigation of the Effects of Temperature Conditions on Performance
|
| D124 |
Measurement of Equilibrium Adsorption Capacity of Ionic Liquid Solutions at Evaporation temperature below 0℃
|
| D125 |
Investigation of MgCl2/NH3-based Thermochemical Energy Storage Materials Composited with Silicone Rubber for Air Conditioning Systems Utilizing Low-Grade Waste Heat
|
D13 IS Advancement in HVAC&R Technologies in Asia 1 13:20 〜 15:00Chairperson: KUROSE Kizuku (Yokohama National University) |
|
|---|---|
| D131 |
Using CFD simulation to improve indoor ventilation outcomes of elevated Minxiong railway station
|
| D132 |
Effects of Building Corner Designs with Cylindrical Structures on Rooftop Vertical-Axis Wind Turbines
|
| D133 |
The effects of tunnel air quality on vehicle cabin indoor air quality - a case study of Baguashan Tunnel
|
| D134 |
Simulation and Analysis for Performing Optimization of Stainless Steel Freezer Worktables
|
| D135 |
THE NEW DEVELOPMENTS OF GREEN AIR CONDITIONING IN THE ERA OF SUSTAINABLE CIVILIZATION
|
D14 IS Advancement in HVAC&R Technologies in Asia 2 15:20 〜 16:20Chairperson: MIYARA Akio (Saga University) |
|
|---|---|
| D141 |
Experimental investigation of pool boiling heat transfer enhancement using micro-pin-finned surfaces
|
| D142 |
Comparison of Flow Boiling Heat Transfer Performance in Copper and Aluminum Microchannel Cold Plates
|
| D143 |
Experimental Investigation of Evaporation Heat Transfer of Low GWP Refrigerants in a Plate Heat Exchanger
|
E11 OS-7 Thermophysical Properties of Refrigerants 1 09:20 〜 10:20Chairperson: MARUKO Kohei (Carrier Japan Corporation) |
|
|---|---|
| E111 |
【Keynote】Flammability Evaluation of Fluoroolefins
|
| E112 |
Surface Tension Measurement of Fluorinated Liquids SS-49 and SS-54
|
E12 OS-7 Thermophysical Properties of Refrigerants 2 10:40 〜 12:00Chairperson: KARIYA Keishi (Saga University) |
|
|---|---|
| E121 |
Liquid Density Measurements of R474B Using a Vibrating-Tube Densimeter
|
| E122 |
Liquid-Phase Speed of Sound Measurements for Binary Refrigerant Mixtures R474A and R474B
|
| E123 |
Liquid-Phase Speed of Sound Measurements for R32/R1132(E)/R1234yf Ternary Refrigerant Mixtures.
|
| E124 |
Development of a Helmholtz Energy Equation of State for R152a
Evaluation of Experimental Data and Modeling Optimal Function |
E13 WS-9 Trends in the Technology Development and Deployment of Industrial Heat Pumps 1 13:20 〜 15:00Chairperson: ASANO Hitoshi (Kobe University) |
|
|---|---|
| E131 |
【Keynote】The latest developments in industrial high-temperature heat pumps
Progress report on IEA HPT Project 68 |
| E132 |
Development of high-temperature water and 120℃ steam supply non-fluorocarbon heat pump
|
| E133 |
Development of High-Efficiency Centrifugal Heat Pump using HFO-1233zd(E)
|
| E134 |
Introduction to Technology Deployment of Large-Capacity Centrifugal Heat Pump
Contribution to Energy Saving and Carbon Neutrality for Diverse Heat Demands |
E14 WS-9 Trends in the Technology Development and Deployment of Industrial Heat Pumps 2 15:20 〜 17:00Chairperson: ANAMI Keiko (Osaka Electro-Communication University) |
|
|---|---|
| E141 |
The need for integrators to promote widespread adoption of industrial heat pumps
|
| E142 |
Case Studies of Industrial Heat Pump Installations and Key Considerations for Implementation
|
| E143 |
Regarding the plan for introducing waste heat utilization systems in existing factories, etc.
Considerations for efficiency and stable operation |
| E144 |
Development of Integrated Planning Methodology for Manufacturing Processes, Industrial Heat Pumps, and Building Configuration in Factory Construction
|
| E145 |
【Discussion】
|