Development of LED Package Heat Dissipation Research [PDF]
Micromachines, 2022 LEDs are widely used in medicine, navigation and landscape lighting. The development of high-power LED is a severe challenge to LED heat dissipation.
Peisheng Liu +4 more
doaj +3 more sources
Analysis and Verification of Heat Dissipation Structures Embedded in Substrates in Power Chips Based on Square Frustums Thermal through Silicon Vias [PDF]
MicromachinesA novel heat dissipation structure composed of square frustums thermal through silicon via array and embedded in P-type (100) silicon substrate is proposed to improve the heat dissipation capacity of power chips while reducing process difficulty.
Fengjie Guo +3 more
doaj +2 more sources
Micromachines, 2021 Heat sinks are widely used in electronic devices with high heat flux. The design and build of microstructures on heat sinks has shown effectiveness in improving heat dissipation efficiency. In this paper, four kinds of treatment methods were used to make
Yuxin You +6 more
doaj +3 more sources
Method and Verification of Liquid Cooling Heat Dissipation Based on Internal Heat Source of Airborne Long-Focus Aerial Camera [PDF]
SensorsThe traditional passive heat dissipation method has low heat dissipation efficiency, which is not suitable for the heat dissipation of the concentrated heat source inside the long-focal aerial camera, resulting in temperature level changes and ...
Ziming Yuwen +6 more
doaj +2 more sources
Energies, 2022 The existing heat dissipation research on double disk magnetic couplers ignores the coupling influence of electromagnetic temperature–stress and other multiphysics fields, and the error between the calculation and analysis results and the measured values
Shuang Wang +3 more
doaj +2 more sources
Heat dissipation in atomic-scale junctions [PDF]
Nature, 2013 Atomic and single-molecule junctions represent the ultimate limit to the miniaturization of electrical circuits. They are also ideal platforms to test quantum transport theories that are required to describe charge and energy transfer in novel functional nanodevices.
Lee, Woochul +6 more
openaire +6 more sources
Heat‐Dissipation Design and 3D Printing of Ternary Silver Chalcogenide‐Based Thermoelectric Legs for Enhancing Power Generation Performance [PDF]
Advanced ScienceThermoelectric devices have received significant attention because of their potential for sustainable energy recovery. In these devices, a thermal design that optimizes heat transfer and dissipation is crucial for maximizing the power output.
Keonkuk Kim +11 more
doaj +2 more sources
Numerical simulation study on the heat dissipation characteristics of an air-cooled radiator [PDF]
E3S Web of Conferences, 2023 This article conducts numerical simulation calculations on the heat dissipation characteristics of an air-cooled radiator. The results show that under natural heat dissipation conditions, the maximum temperature of air-cooled radiators with flat heat ...
Yan Kai, Li Feng, Ren Jing
doaj +1 more source
Radiative Coupled Evaporation Cooling Hydrogel for Above-Ambient Heat Dissipation and Flame Retardancy [PDF]
Nano-Micro LettersBrian W Sheldon +2 more
exaly +2 more sources
Generative Modelling With Inverse Heat Dissipation
CoRR, 2022 While diffusion models have shown great success in image generation, their noise-inverting generative process does not explicitly consider the structure of images, such as their inherent multi-scale nature. Inspired by diffusion models and the empirical success of coarse-to-fine modelling, we propose a new diffusion-like model that generates images ...
Solin Arno +2 more
openaire +3 more sources