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Showing 1 to 8 of 8 for “"dielectric liquids"”.
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Conduction and Pumping in Dielectric Liquids Under the Influence of an Applied Electric Field
Made available in DSpace on 2014-12-10T19:06:37Z (GMT). No. of bitstreams: 1 7114666.pdf: 3964078 bytes, checksum: 758034f763a649054e133df9cd9465d5 (MD5) Previous issue date: 1970
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Dielectric liquid ionization chambers for detecting fast neutrons
… geometries have been constructed and filled with dielectric liquids for detection of fast neutrons. The three dielectric liquids studied were Tetramethylsilane (TMS), Tetramethylpentane (TMP), and Isooctane, which each have intrinsic properties that make them attractive for fast neutron detection. …
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Elucidating the mechanisms behind pre-breakdown phenomena in transformer oil systems
The widespread use of dielectric liquids for high voltage insulation and power apparatus cooling is due to their greater electrical breakdown strength and thermal conductivity than gaseous insulators. In addition, their ability to conform to complex geometries and self-heal means that they are …
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Keer electro-optic measurements in liquid dielectrics
… field distribution in high voltage stressed dielectric liquids, where the difference between refractive indices for light polarized parallel and perpendicular to the local electric field is a function of the electric field intensity. For transformer oil, the most widely-used insulating …
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Kerr electro-optic measurements for electric field and space charge distributions using similar and dissimilar electrode pairs
… of space charge in high voltage stressed dielectric liquids are not well understood or controlled. Electric field distributions, distorted by space charge, cannot be calculated from knowledge of the electrode configuration, dielectric properties, and source excitation alone. In this work, …
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A model for the initiation and propagation of electrical streamers in transformer oil and transformer oil based nanofluids
The widespread use of dielectric liquids for high voltage insulation and power apparatus cooling is due to their greater electrical breakdown strength and thermal conductivity than gaseous insulators, while their ability to conform to complex geometries and self-heal means that they are often of …
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Influence of agglomeration phenomenon in machining of AISI D2 hardened steel using nano chromium powder mixed-EDM
… has been proven to overcome the challenges of dielectric liquids impedance, machinability, and surface integrity problems. Also, the additive powder particles played a vital role in this enhancement. Nevertheless, this environment suffers from the powder agglomeration phenomenon, as abnormal …
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Enhancement of Nucleate Boiling on Rough and Dimpled Surfaces with Application to Composite Spreaders for Microprocessors Immersion Cooling
… such as immersion cooling by nucleate boiling of dielectric liquids are being considered. For electronic cooling applications, dielectric liquids are chemically inert, environmentally friendly, and have low saturation temperatures (34 — 56oC at 0.1 MPa) advantageous for keeping the chips junction …