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Dive into the research topics where Takao Katsura is active.

Publication


Featured researches published by Takao Katsura.


Applied Thermal Engineering | 2008

Method of calculation of the ground temperature for multiple ground heat exchangers

Takao Katsura; Katsunori Nagano; Sayaka Takeda


Applied Thermal Engineering | 2009

Calculation algorithm of the temperatures for pipe arrangement of multiple ground heat exchangers

Takao Katsura; Katsunori Nagano; Shigeaki Narita; Sayaka Takeda; Yasushi Nakamura; Atsushi Okamoto


Archive | 2006

Performance prediction program and performance prediction system for ground source heat pump system

Katsunori Nagano; Takao Katsura


Energies | 2017

Development of Numerical Heat Transfer and the Structural Model to Design Slim and Translucent Vacuum Layer Type Insulation Panels to Retrofitting Insulation in Existing Buildings

Zhang Yang; Takao Katsura; Masahiro Aihara; Makoto Nakamura; Katsunori Nagano


Archive | 2011

Method and device for analyzing ground heat characteristic in soil heat source heat pump system, method and device for adjusting operation of soil heat source heat pump system, and program

Yasushi Nakamura; 靖 中村; Takao Katsura; 隆生 葛


Archive | 2006

Method and system for predicting performance of soil heat source heat pump system and method for calculating underground temperature

Takao Katsura; Katsunori Nagano; Yasushi Nakamura; 靖 中村; 隆生 葛; 克則 長野


Hydrology | 2017

Field Analysis of Stepwise Effective Thermal Conductivity along a Borehole Heat Exchanger under Artificial Conditions of Groundwater Flow

Yoshitaka Sakata; Takao Katsura; Katsunori Nagano; Manabu Ishizuka


Journal of Japan Society of Civil Engineers | 2016

ESTIMATION OF EFFECTIVE THERMAL CONDUCTIVITIES ACCORDING TO MULTI-LAYERS BY THERMAL RESPONSE TEST WITH A SET OF FIBER OPTICS IN A U-TUBE

Yoshitaka Sakata; Takao Katsura; Jian Zhai; Katsunori Nagano


Geothermics | 2018

Multilayer-concept thermal response test: Measurement and analysis methodologies with a case study

Yoshitaka Sakata; Takao Katsura; Katsunori Nagano


Journal of Environmental Engineering (transactions of Aij) | 2011

A STUDY ON DESIGN METHOD FOR THE GROUND HEAT EXCHANGER'S SPECIFICATION OF GROUND SOURCE HEAT PUMP SYSTEM

Takao Katsura; Katsunori Nagano; Yasushi Nakamura

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Atsunao Marui

National Institute of Advanced Industrial Science and Technology

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Atsushi Okamoto

Japan Aerospace Exploration Agency

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