نتایج جستجو برای: nepcm
تعداد نتایج: 37 فیلتر نتایج به سال:
Canola co-products are sources of amino acid and energy in pig feeds, but their fermentation characteristics in the pig intestine are unknown. Thus, we determined the in vitro fermentation characteristics of the canola co-products Brassica juncea solvent-extracted canola meal (JSECM), Brassica napus solvent-extracted canola meal (NSECM), B. napus expeller-pressed canola meal (NEPCM) and B. napu...
Neuropathic pain following spinal cord injury (SCI) is a common problem in patients with SCI, which influences the quality of life of such patients. However, in our experiments of treatments for patients with compressive myelopathy, neuropathic pain was identified in patients with not only SCI, but also those with compressive myelopathy. The objective of this study was the evaluation of pharmac...
The aim of this paper is to enhance thermal performance of a microchannel heat sink by using nanoencapsulated phase change material (NEPCM) slurry as a cooling fluid instead of pure fluid. A threedimensional model of a circular channel using water slurry of NEPCM was developed. The results show a significant reduction in the mean fluid temperature along the channel and heat sink wall temperatu...
Nanostructured phase change materials (NePCM) are that contain different types and sizes of colloidal I removed the word particles. Many investigations in literature assess those type to investigate their thermal performance. However, there is a discrepancy between experimental observations numerical results melting process NePCM because most models do not count for mass transfer In current wor...
the aim of this paper is to enhance thermal performance of a microchannel heat sink by using nanoencapsulated phase change material (nepcm) slurry as a cooling fluid instead of pure fluid. a threedimensional model of a circular channel using water slurry of nepcm was developed. the results show a significant reduction in the mean fluid temperature along the channel and heat sink wall temperatu...
Thermal management of electronic components is critical for long-term reliability and continuous operation, as the over-heating equipment leads to decrement in performance. The novelty current experimental study investigate passive cooling equipment, by using nano-enriched phase change material (NEPCM) with copper foam having porosity 97%. PT-58 was used graphene nanoplatelets (GNPs) magnesium ...
Thermal characteristics of phase change material (PCM) are important in design and utilization thermal energy storage or other applications. PCMs have great latent heat but suffer from low conductivity. Then, recent years, nano particles been added to PCM improve their thermophysical properties such as Effect this on has a question many experimental numerical studies done investigate them. Arti...
Abstract The thermal properties of Octadecane vary due to the addition copper oxide (CuO) nanoparticles. synthesis two nano‐enhanced phase change material (NEPCM) required implementation two‐step method, using as base and CuO nanoparticles at 2.5 5.0 wt%. experimental characterization determined specific heat capacity, conductivity NEPCMs solid phase, including enthalpy temperature. These resul...
• Second law scrutiny of NEPCM suspension inside a circular cylinder is inspected. The cold possesses wavy baffle which acts as heater. amplitude hot have potential to be changed. whole system assumed affected by Cattaneochristov heat flux model. governing equations been solved via the finite element method (FEM). Free convection and second nano-encapsulated phase change material (NEPCM) along ...
Thermogravimetric analysis (TGA) was utilised to compare the thermal stability of pure phase change material (D-mannitol) that nano-enhanced PCM (NEPCM) (i.e., containing 0.5% and 1% multiwalled carbon nanotubes (MWCNT)). Using model-free kinetics techniques, NEPCM degradation were analysed. Three different kinetic models such as Kissinger-Akahira-Sunose (KAS), Flynn-Wall-Ozawa (FWO), Starink a...
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