Answers are grounded in this paper and cite their sources.
Details are given of a simple comparator-type togmeter, used to measure the thermal resistance of continental quilts. An alternative method of operation to the published British Standard is evaluated, which avoids the necessity of measuring the thermal resistance of the air layer above the quilt. It is further confirmed that it is not necessary for the environment to be kept strictly at 65% r.h.
No takes yet. Share an insight, caveat, or question.
Geoffrey RS Naylor (1990) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: