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Workers at Idaho National Laboratory (INL) have completed the transfer of all the used fuel from the Experimental Breeder Reactor-II (EBR-II) from wet to dry storage, a major milestone under a 1995 ag...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Structure-preserving machine learning moment closures for the radiative transfer equation
辐射传递方程 结构保持 机器学习 矩闭包
2023/4/24
In this talk, we present our work on structure-preserving machine learning (ML) moment closure models for the radiative transfer equation. Most of the existing ML closure models are not able to guaran...
Condensation heat transfer of steam on vertical dropwise and filmwise coexisting surfaces with a thick organic film promoting dropwise
蒸汽 滴状 膜状 DFC 冷凝传热
2023/3/1
This article describes an experimental investigation of the condensation heat transfer of steam on dropwise and filmwise coexisting (DFC) surfaces, on which dropwise and filmwise exist simultaneously ...
Effects of hydrophilic surface on heat transfer performance and oscillating motion for an oscillating heat pipe
Oscillating heat pipe (OHP) Oscillating motion Heat transfer Superhydrophilic surface Hydrophilic surface
2023/3/1
In this paper, a series of experiments were performed to investigate the effects of superhydrophilic and hydrophilic surfaces on the heat transfer performance and slug motion for oscillating heat pipe...
Heat Transfer Enhancement of Horizontal Oscillating Heat Pipes With Micro-/Nanostructured Surface
oscillating heat pipes (OHPs) micro-/nanostructured surface horizontal heating direction
2023/3/1
For oscillating heat pipes (OHPs) with low turn number (<9) positioned in the horizontal direction, the working fluid could not easily flow back to the evaporator due to the absence of gravity. Based ...
浙江大学动力机械及车辆工程研究所刘震涛教授课题组在传热传质国际权威期刊《International Journal of Heat and Mass Transfer》（ZJU TOP）发表文章（图）
航空发动机 散热 活塞发动机 传热能力
2022/3/9
航空发动机应用于高空,飞行跨度较大,温度剧烈变化,温差在少十度甚至到上百度。与此同时,大气环境产生剧烈变化,增加了对发动机冷却系统的要求。与地面环境相比，万米以上高空的散热条件恶劣。空气密度随海拔的递减又对活塞发动机提出了增压要求，从而给热管理系统引进了增压中冷这一新的热源，进而增加了冷却系统的负荷。这些因素制约着航空活塞发动机性能的提升和轻量化的发展，成为了困扰航空活塞发动机技术突破的瓶颈之一。
What if underwater robots could dock mid-mission to recharge and transfer data?（图）
underwater robots dock mid-mission recharge transfer data
2020/10/23
Robots can be amazing tools for search-and-rescue missions and environmental studies, but eventually they must return to a base to recharge their batteries and upload their data. That can be a challen...
A MODEL TO SIMULATE THE RADIATIVE TRANSFER OF FLUORESCENCE IN A LEAF
Leaf optical properties Chlorophyll fluorescence Radiative transfer Monte-Carlo method Photon packet Ray tracing
2018/5/16
Light is reflected, transmitted and absorbed by green leaves. Chlorophyll fluorescence (ChlF) is the signal emitted by chlorophyll molecules in the leaf after the absorption of light. ChlF can be used...
EXTRACTION OF BUILT-UP AREAS USING CONVOLUTIONAL NEURAL NETWORKS AND TRANSFER LEARNING FROM SENTINEL-2 SATELLITE IMAGES
Built-up Area Extraction Convolutional Neural Networks Deep Learning Sentinel-2 Images Transfer Learning
2018/5/11
With rapid globalization, the extent of built-up areas is continuously increasing. Extraction of features for classifying built-up areas that are more robust and abstract is a leading research topic f...
A COMPARISON OF TWO STRATEGIES FOR AVOIDING NEGATIVE TRANSFER IN DOMAIN ADAPTATION BASED ON LOGISTIC REGRESSION
Transfer learning Domain Adaptation Negative Transfer Remote Sensing
2018/6/4
In this paper we deal with the problem of measuring the similarity between training and tests datasets in the context of transfer learning (TL) for image classification. TL tries to transfer knowledge...
华南理工大学传质与分离工程课件Chapter6b Principles of Diffusion and Mass Transfer Between Phases
华南理工大学 传质与分离工程 课件 Chapter6b Principles Diffusion Mass Transfer Between
2018/3/22
华南理工大学传质与分离工程课件Chapter6b Principles of Diffusion and Mass Transfer Between Phases。
华南理工大学传质与分离工程课件Chapter6a Principles of Diffusion and Mass Transfer Between Phases
华南理工大学 传质与分离工程 课件 Chapter6 Principles Diffusion Mass Transfer Phases
2018/3/22
华南理工大学传质与分离工程课件Chapter6a Principles of Diffusion and Mass Transfer Between Phases。
华南理工大学传质与分离工程课件 Introduction to mass transfer
华南理工大学 传质与分离工程 课件 Introduction mass transfer
2018/3/22
华南理工大学传质与分离工程课件 Introduction to mass transfer。
2017年无线电力传输系统中谐振和软开关补偿拓扑应用专题会议（Special Session on Resonant and soft-switching compensation topologies applied in Wireless Power Transfer Systems）
2017年 无线电力传输系统中谐振和软开关补偿拓扑应用 专题会议
2017/10/24
Research and development activities on Wireless Power Transfer System (WPTS) has been increased considerably in the last few years mainly for Electric Vehicle (EV) applications. The wireless charging ...
中国地质大学科学技术发展院王金杰，苑庆旺等资源学院 International Journal of Heat and Mass Transfer，17August 2017. Experimental investigation of gas mass transport and diffusioncoefficients in porous media with nanopores
纳米；孔隙；介质；气体；运移；扩散系数
2021/10/21
2017年9月，中中国地质大学资源学院王金杰副教授于国际著名期刊《International Journal of Heat and Mass Transfer》上在线发表了科技论文《纳米孔隙介质中气体运移及扩散系数的实验研究》(Experimental investigation of gas mass transport and diffusion coefficients in porous...