Table 2 Parameters used in the simulation model.

From: Real-time monitoring of bioelectrical impedance for minimizing tissue carbonization in microwave ablation of porcine liver

 

Parameter

Symbol

Value

Unit

Liver

Thermal conductivity

kliver

Formula (4)

W·m−1·K−1

Density

ρliver

Formula (5)

kg·m−3

Relative dielectric constant

εliver

Formula (6)

1

Conductivity

σliver

Formula (7)

S·m−1

Specific heat capacity

Cliver

Formula (8)

J·kg−1·K−1

PTFE

Relative dielectric constant

εPTFE

2

1

Conductivity

σPTFE

0

S·m−1

Density

ρPTFE

2200

kg·m−3

Thermal conductivity

kPTFE

0.24

W·m−1·K−1

Specific heat capacity

CPTFE

1050

J·kg−1·K−1

Copper

Density

ρcopper

8960

kg·m−3

Thermal conductivity

kcopper

400

W·m−1·K−1

Specific heat capacity

Ccopper

385

J·kg−1·K−1