Explanipedia

Prediction of thermal contact resistance of uniform contact based on surface topography measurement Open

Hirotoshi Aoki, Kazuyoshi Fushinobu, Toshio Tomimura · 2023

Heat Transfer Performance of Water Flow in Porous Copper Pipes Fabricated by Explosive Welding Technique Open

Yuki Abe, Kazuhisa Yuki, Yoshiaki Sato, Risako Kibushi, Noriyuki Unno , et al. · 2018

This paper describes heat transfer characteristics of a water flow in an explosive compression porous copper pipes. Experiments with a double-pipe heat exchanger are conducted with four porous copper pipes having different porosities and p…

Numerical Study on Heat Transfer Characteristics of Heated/Cooled Rods Having a Composite Board in between: Effect of Thermal Vias Open

Yasushi Koito, Toshio Tomimura · 2017

By placing a sample between a heated and a cooled rod, a thermal conductivity of the sample can be evaluated easily with the assumption of a one-dimensional heat flow. However, a three-dimensional constriction/spreading heat flow may occur…

Simple Evaluation Method for Effective Thermal Conductivity of a Wick Structure Filled with a Working Fluid Open

Yasushi Koito, Ryo Yamaguchi, Toshio Tomimura · 2016

A premiere free-access and peer-reviewed frontier journal site, serving the needs of the thermal-fluids community. See the latest research or submit an article. Quickly share your research with the global thermal-fluids community, for incr…

F-05 Fundamental Study on Thermal Conductivity Measurement System of Rubber Open

Masaaki OKUYAMA, Toshio Tomimura · 2016

Estimation Method for Peak Temperature Detection Capability of Infrared Thermograph Open

Koichi Hirasawa, Yoshinori Aruga, Hirotoshi Aoki, Koki Tanaka, Tatsuya Sonoki , et al. · 2016

Recently, infrared thermographs are used frequently by electronic engineers in the design phase of electronic equipment. However, concerning the temperature measurement of a small-sized electronic component, the relation between the minimu…

A124 Experimental Study on Thermal Contact Resistance between Dissimilar Materials under Low Pressure Open

Toshio Tomimura, Kenta Yoshidomi, Tae-Wan Do, Yasushi Koito · 2015

Concerning the heat removal from the systems like electronic equipment, satellite thermal control device and so on, the reduction of the thermal contact resistance is a quite crucial issue to be tackled. In this study, the thermal contact …

G0600203 Study on Simple Visualization Method for Temperature Field of Natural Convection around Heated Vertical Plate Open

Toshio Tomimura, Kei TORIGOE, Yasushi Koito · 2015

Thermo-graphical method, Mach-Zehnder interferometer method, temperature-sensitive liquid crystal and so on could be given as representative examples for the visualization method of flowing gas temperature field. In these methods, however,…

623 A Loop Heat Pipe Fabricated on a Plastic Board Open

Soichiro Kubo, Masamichi Sato, Yasushi Koito, Toshio Tomimura · 2015

617 Effect of Surface Waviness on Thermal Contact Resistance under Low Contact Pressure Open

Toshio Tomimura, Yasushi Koito, Tae-Wan Do · 2015

Proposal of Simple Measurement Method for Peak Detection Capability of Microscopic Area by Infrared Thermograph Open

Koichi Hirasawa, Hirofumi Kojima, Toshio Tomimura · 2015

The infrared thermographs have become common for temperature measurement of electronic components that are used in electronic devices. Most of electronic device designers using the infrared thermograph know well such fundamental matter lik…

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