This web page

is administered by Associate Prof. Y. Yokomizu, Nagoya University, Japan.

Information 1: Until now, we have been investigated various arc-discharge phenomena such as

high-current interruption process, the breakdown voltage of high temperature gas

and electrode phenomena.

Information 2: Throughout performance of above researches,

thermodynamic, transport and radiation properties

of many high-temperature-gases were also theoretically calculated

in considerations of the following conditions and processes;

(1) a temperature range from 300 to 30,000 K;

(2) a pressure range from 0.1 to 1.0 MPa;

(3) dissociation of molecules;

(4) ionizations of atoms, molecules and ions;

and

(5) establishment of the thermal equilibrium.

This web page informs our achievement for our research projects.

Databases:

(1) SF6:

· SF6

· SF6 admixed with PTFE

· SF6 admixed with copper vapor

(2) N2:

· N2

· N2 admixed with CO2

(3) O2:

· O2

(4) Air:

· Air

· Air admixed with Fe vapors

· Air admixed with Ca vapors

· Air admixed with Mg vapors

· Air admixed with H2O vapor

· Air admixed with CO2

(5) CO2:

· CO2

· CO2 admixed with CF3I

(6) H2:

· H2

(7) He:

· He

(8) Ar:

· Ar

· Ar admixed with Metallic vapors

· Ar admixed with Dioxin

(9) CF3I:

· CF3I

(10) C2F6:

· C2F6

About: Matsumura lab., Dept. of Elec. Eng. and Comp. Sci., Nagoya Univerity, Japan

Last Update: 30 July 2013,

Past Update: 30 July 2010,

Past Update: 19 October 2007,

Past Update: 1 August 2007,

Past Update: 19 July 2005, (The databases of Air-Fe and Air-Ca were linked.)

Past Update: 14 July 2005, (The databases of SF6 and SF6-Cu were linked.)

Past Update: 28 March, 2005

Create date: 28 March, 2005