β Scribed by Mark E Vermilyea
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A new type of support for low temperature use is described. The support is made of perforated tube and has a thermal conductance of up to 5 times lower than that of a simple unperforated thin wall tube support having the same wall thickness and rigidity. Theoretical predictions and experimental data
An axial heat flow, steady state method for thermal conductivity measurements above 80 K on poor conductors is described. A split shield (one part held at the sink temperature and the other kept at the hot-end temperature) is shown to be successful for the correction of radiation errors. Measurement
A new method is presented for measuring the low-temperature thermal conductivity of thin electrically-conducting samples. The proposed two-probe technique is useful mainly in the case of non free-standing samples of medium and high thermal resistivity. The method is simple: a resistance bridge is us