Browsing by Author "Dizaji, Hamed Sadighi"

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Proposing an innovative and explicit economic criterion for all passive heat transfer enhancement techniques of heat exchangers

Dizaji, Hamed Sadighi; Pourhedayat, Samira; Aldawi, Fayez; Moria, Hazim; Anqi, Ali E.; Jarad, Fahd (2022-01-15)

Numerous passive heat transfer enhancement techniques (including various types of turbulators) have been proposed before for heat exchangers by many researchers. Their thermal/frictional behaviors have been reported in-detail ...
Thermo-economic, exergetic and mechanical analysis of thermoelectric generator with hollow leg structure; impact of leg cross-section shape and hollow-to-filled area ratio

Li, Min; Dizaji, Hamed Sadighi; Asaadi, Soheil; Jarad, Fahd; Anqi, Ali E.; Wae-hayee, Makatar (2021-10)

Filled square cross-section shape is the common conventional structure for n-type and p-type legs of thermoelectric generators. However, other cross-section shapes with hollow structure can significantly increase the output ...

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