Matches in SemOpenAlex for { <https://semopenalex.org/work/W2904668831> ?p ?o ?g. }
Showing items 1 to 59 of
59
with 100 items per page.
- W2904668831 abstract "Application of ground source heat pumps (GSHPs) in extreme cold climates can be challenging due to the long heating season even with heat pumps designed and marketed for colder climates. One challenge (of several) is design of the ground heat exchanger under conditions where the desired minimum heat pump entering fluid temperature (EFT) is close to the undisturbed ground temperature (UGT). Furthermore, ground heat exchanger (GHE) models used for design purposes and/or energy calculation purposes don’t usually incorporate freezing and thawing of the soil. This is the case whether the freezing/thawing is induced by surface conditions or by heat transfer between the ground heat exchanger and the surrounding soil. A recently developed model (Xing and Spitler in Sci Technol Built Environ 23(5), 809–825, 2017, [1]) implemented in a simulation-based ground heat exchanger design tool (Oklahoma State University in GLHEPro 5.0 for Windows—Users’ Guide. Stillwater, 2016, [2]) incorporates the effect of surface-condition-induced freezing/thawing when calculating a 2nd-order harmonic approximation for the undisturbed ground temperature. This paper examines the suitability of this harmonic model in GHE design applications by comparing the predicted GHE design to the actual design of a GHE at the Cold Climate Housing Research Center (CCHRC) in Fairbanks, Alaska. Field measurements of UGT and GHE performance are used to examine the limitations of the harmonic model." @default.
- W2904668831 created "2018-12-22" @default.
- W2904668831 creator A5050624523 @default.
- W2904668831 creator A5079370666 @default.
- W2904668831 date "2018-12-12" @default.
- W2904668831 modified "2023-09-26" @default.
- W2904668831 title "Design of Horizontal Ground Heat Exchangers in Sub-arctic Conditions—Sensitivity to Undisturbed Ground Temperatures" @default.
- W2904668831 cites W1593898020 @default.
- W2904668831 cites W2015016191 @default.
- W2904668831 cites W2165737706 @default.
- W2904668831 cites W2559401106 @default.
- W2904668831 cites W2560457002 @default.
- W2904668831 cites W2564702630 @default.
- W2904668831 cites W2594638663 @default.
- W2904668831 doi "https://doi.org/10.1007/978-3-030-00662-4_33" @default.
- W2904668831 hasPublicationYear "2018" @default.
- W2904668831 type Work @default.
- W2904668831 sameAs 2904668831 @default.
- W2904668831 citedByCount "0" @default.
- W2904668831 crossrefType "book-chapter" @default.
- W2904668831 hasAuthorship W2904668831A5050624523 @default.
- W2904668831 hasAuthorship W2904668831A5079370666 @default.
- W2904668831 hasConcept C107706546 @default.
- W2904668831 hasConcept C121332964 @default.
- W2904668831 hasConcept C127413603 @default.
- W2904668831 hasConcept C187320778 @default.
- W2904668831 hasConcept C2776461528 @default.
- W2904668831 hasConcept C2780060008 @default.
- W2904668831 hasConcept C39432304 @default.
- W2904668831 hasConcept C50517652 @default.
- W2904668831 hasConcept C57879066 @default.
- W2904668831 hasConcept C78519656 @default.
- W2904668831 hasConceptScore W2904668831C107706546 @default.
- W2904668831 hasConceptScore W2904668831C121332964 @default.
- W2904668831 hasConceptScore W2904668831C127413603 @default.
- W2904668831 hasConceptScore W2904668831C187320778 @default.
- W2904668831 hasConceptScore W2904668831C2776461528 @default.
- W2904668831 hasConceptScore W2904668831C2780060008 @default.
- W2904668831 hasConceptScore W2904668831C39432304 @default.
- W2904668831 hasConceptScore W2904668831C50517652 @default.
- W2904668831 hasConceptScore W2904668831C57879066 @default.
- W2904668831 hasConceptScore W2904668831C78519656 @default.
- W2904668831 hasLocation W29046688311 @default.
- W2904668831 hasOpenAccess W2904668831 @default.
- W2904668831 hasPrimaryLocation W29046688311 @default.
- W2904668831 hasRelatedWork W1988792006 @default.
- W2904668831 hasRelatedWork W1996680773 @default.
- W2904668831 hasRelatedWork W2074432312 @default.
- W2904668831 hasRelatedWork W2351345609 @default.
- W2904668831 hasRelatedWork W2352574559 @default.
- W2904668831 hasRelatedWork W2354312967 @default.
- W2904668831 hasRelatedWork W2360799818 @default.
- W2904668831 hasRelatedWork W2565924895 @default.
- W2904668831 hasRelatedWork W2767094284 @default.
- W2904668831 hasRelatedWork W2940727449 @default.
- W2904668831 isParatext "false" @default.
- W2904668831 isRetracted "false" @default.
- W2904668831 magId "2904668831" @default.
- W2904668831 workType "book-chapter" @default.