Thermal Sensation Display Controlling the Thermal Conductivity of a Surface

被引：0

作者：

Gonzalez Sanjuan, Johan ^{[1
]}

Miki, Norihisa ^{[2
]}

机构：

[1] Univ Politecn Valencia UPV, Cami Vera, Valencia 46022, Spain

[2] Keio Univ, 3-14-1 Hiyoshi, Yokohama, Kanagawa, Japan

来源：

HAPTICS: SCIENCE, TECHNOLOGY, APPLICATIONS, EUROHAPTICS 2022 | 2022年 / 13235卷

关键词：

Tactile display; Thermal sensation; Thermal conductivity; Liquid metal; Mechatronics;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this work, a new approach to a thermal sensation display is being researched. The thermal sensation when touching an object depends on several factors like the temperature of the object and its thermal conductivity. Although thermal sensation using the temperature is well known, this is an attempt in controlling the thermal conductivity of a surface using a new device. This device contains two cavities, one full of air with low thermal conductivity and another full of liquid metal with high thermal conductivity. When the liquid metal fills the air cavity, the thermal conductivity of the device increasing, thus changing the thermal perception A mechatronic system based on Arduino is controlling the volume of liquid metal of the device. Based on this, some tests on volunteers are being made to test the usability of this technology as a mean to transmit information. It can also be used to test the thermal perception of humans.

引用

页码：394 / 396

页数：3