Perfectly insulated break in thermal liquid network
Simscape / Foundation Library / Thermal Liquid / Elements

The Infinite Flow Resistance (TL) block represents a break in a thermal liquid network. There is no mass or energy flow through the break. However, the liquid properties, specified by the Thermal Liquid Settings (TL) block connected to the circuit, are the same on both sides of the break. Use this block to set the priority and initial target value to the differences in pressure and temperature between port A and port B.
To set the priority and initial target values for the block variables prior to simulation, use the Variables tab in the block dialog box (or the Variables section in the block Property Inspector). For more information, see Set Priority and Initial Target for Block Variables.
Infinite Flow Resistance (2P) | Infinite Flow Resistance (G) | Infinite Flow Resistance (IL) | Infinite Flow Resistance (MA) | Infinite Hydraulic Resistance | Infinite Resistance | Infinite Thermal Resistance