1.1 This test method covers the determination of the steady-state thermal transmission properties of flat-slab specimens of thermal insulation using a thin heater of uniform power density having low lateral heat flow. A thin heater with low lateral thermal conductance can reduce unwanted lateral heat flow and avoid the need for active-edge guarding.
Product Details
- Published:
- 03/01/2019
- Number of Pages:
- 10
- File Size:
- 1 file , 380 KB