Fig. 3. Share of subjects linked to the exploration of medium temperature heat pipes taken from 70 papers on the topic spanning 1972 to 2022. Produced using data from Scopus.com [29].
Fig. 3. Share of subjects linked to the exploration of medium temperature heat pipes taken from 70 papers on the topic spanning 1972 to 2022. Produced using data from Scopus.com [29].