Matches in SemOpenAlex for { <https://semopenalex.org/work/W4384158496> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W4384158496 abstract "Phase change materials (PCMs) are excellent candidates for the thermal management of high-power pulsed electronic systems due to their high latent heat of fusion and ability to transform reversibly, but they are often limited by the rate at which they can absorb transient heat. By combining PCMs with high thermal conductivity matrices (e.g., copper foams of sufficiently small pore size), an effective composite slab with the favorable attributes of each component forms. While such composites are theoretically promising, the dynamics of the transient heat transfer process of such a PCM composite under high power pulses remains unclear and demands investigation. Numerical models have previously revealed an anti-resonance zone corresponding to a region of maximal buffering of the transient temperature rise, which depends on thermal conductivity, heat capacity, latent heat of fusion, and geometric factors, including the thickness of the slab. However, experimentally identifying frequencies at which a composite PCM layer buffers a temperature rise and the extent to which it does so remains challenging in materials with nonlinear thermal responses. Here, we develop a contact thermal characterization technique to investigate the dynamic response of a composite PCM slab that undergoes pulsed heating on one side and a quasi-constant temperature boundary condition on the other. We capture the depression in the temperature signal near a heated surface, representing the heat transfer surface of an electronic device or component. The outcomes of the experimental technique provide insights into the thermal impedance of the composite and the underlying thermophysical properties related to absorbing and transferring heat optimally." @default.
- W4384158496 created "2023-07-14" @default.
- W4384158496 creator A5019976279 @default.
- W4384158496 creator A5040217408 @default.
- W4384158496 creator A5045826303 @default.
- W4384158496 creator A5067498189 @default.
- W4384158496 date "2023-05-30" @default.
- W4384158496 modified "2023-10-05" @default.
- W4384158496 title "Thermal Impedance and Dynamics of Phase Change Materials under Pulse Train Heating" @default.
- W4384158496 cites W1510020197 @default.
- W4384158496 cites W1971445151 @default.
- W4384158496 cites W1994358584 @default.
- W4384158496 cites W2001008878 @default.
- W4384158496 cites W2006471339 @default.
- W4384158496 cites W2006601170 @default.
- W4384158496 cites W2007324663 @default.
- W4384158496 cites W2019173939 @default.
- W4384158496 cites W2019858338 @default.
- W4384158496 cites W2028429433 @default.
- W4384158496 cites W2036825220 @default.
- W4384158496 cites W2040194409 @default.
- W4384158496 cites W2052354644 @default.
- W4384158496 cites W2139192419 @default.
- W4384158496 cites W2150237098 @default.
- W4384158496 cites W2788900376 @default.
- W4384158496 cites W2948721619 @default.
- W4384158496 cites W2956637090 @default.
- W4384158496 cites W3035135617 @default.
- W4384158496 cites W3084037702 @default.
- W4384158496 cites W3085396068 @default.
- W4384158496 cites W3104177178 @default.
- W4384158496 cites W3133986801 @default.
- W4384158496 cites W3183804499 @default.
- W4384158496 cites W3190202050 @default.
- W4384158496 cites W4206923020 @default.
- W4384158496 cites W4213190760 @default.
- W4384158496 cites W4280592814 @default.
- W4384158496 cites W4297198288 @default.
- W4384158496 doi "https://doi.org/10.1109/itherm55368.2023.10177585" @default.
- W4384158496 hasPublicationYear "2023" @default.
- W4384158496 type Work @default.
- W4384158496 citedByCount "0" @default.
- W4384158496 crossrefType "proceedings-article" @default.
- W4384158496 hasAuthorship W4384158496A5019976279 @default.
- W4384158496 hasAuthorship W4384158496A5040217408 @default.
- W4384158496 hasAuthorship W4384158496A5045826303 @default.
- W4384158496 hasAuthorship W4384158496A5067498189 @default.
- W4384158496 hasConcept C104779481 @default.
- W4384158496 hasConcept C111919701 @default.
- W4384158496 hasConcept C113740112 @default.
- W4384158496 hasConcept C121332964 @default.
- W4384158496 hasConcept C127413603 @default.
- W4384158496 hasConcept C159985019 @default.
- W4384158496 hasConcept C192562407 @default.
- W4384158496 hasConcept C204530211 @default.
- W4384158496 hasConcept C2780799671 @default.
- W4384158496 hasConcept C41008148 @default.
- W4384158496 hasConcept C50517652 @default.
- W4384158496 hasConcept C57879066 @default.
- W4384158496 hasConcept C58024561 @default.
- W4384158496 hasConcept C66938386 @default.
- W4384158496 hasConcept C97346530 @default.
- W4384158496 hasConcept C97355855 @default.
- W4384158496 hasConceptScore W4384158496C104779481 @default.
- W4384158496 hasConceptScore W4384158496C111919701 @default.
- W4384158496 hasConceptScore W4384158496C113740112 @default.
- W4384158496 hasConceptScore W4384158496C121332964 @default.
- W4384158496 hasConceptScore W4384158496C127413603 @default.
- W4384158496 hasConceptScore W4384158496C159985019 @default.
- W4384158496 hasConceptScore W4384158496C192562407 @default.
- W4384158496 hasConceptScore W4384158496C204530211 @default.
- W4384158496 hasConceptScore W4384158496C2780799671 @default.
- W4384158496 hasConceptScore W4384158496C41008148 @default.
- W4384158496 hasConceptScore W4384158496C50517652 @default.
- W4384158496 hasConceptScore W4384158496C57879066 @default.
- W4384158496 hasConceptScore W4384158496C58024561 @default.
- W4384158496 hasConceptScore W4384158496C66938386 @default.
- W4384158496 hasConceptScore W4384158496C97346530 @default.
- W4384158496 hasConceptScore W4384158496C97355855 @default.
- W4384158496 hasLocation W43841584961 @default.
- W4384158496 hasOpenAccess W4384158496 @default.
- W4384158496 hasPrimaryLocation W43841584961 @default.
- W4384158496 hasRelatedWork W1980002048 @default.
- W4384158496 hasRelatedWork W2005496670 @default.
- W4384158496 hasRelatedWork W2054113325 @default.
- W4384158496 hasRelatedWork W2360544060 @default.
- W4384158496 hasRelatedWork W2380293314 @default.
- W4384158496 hasRelatedWork W2380431029 @default.
- W4384158496 hasRelatedWork W2619507405 @default.
- W4384158496 hasRelatedWork W2943188944 @default.
- W4384158496 hasRelatedWork W3048672776 @default.
- W4384158496 hasRelatedWork W3082440218 @default.
- W4384158496 isParatext "false" @default.
- W4384158496 isRetracted "false" @default.
- W4384158496 workType "article" @default.