Heat Transfer and Fluid Flow in Micro and Mini Scale Devices
微型和微型设备中的传热和流体流动
基本信息
- 批准号:RGPIN-2016-04172
- 负责人:
- 金额:$ 2.4万
- 依托单位:
- 依托单位国家:加拿大
- 项目类别:Discovery Grants Program - Individual
- 财政年份:2017
- 资助国家:加拿大
- 起止时间:2017-01-01 至 2018-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
This proposal is concerned with the development of robust models for predicting the thermal-fluid performance characteristics of complex internal flow systems. Simple and complex flow architecture is found in compact heat transfer devices for refrigeration, electronics cooling, automotive cooling, solar heating, and in countless other process flows. Complex flows are also found in new compact energy devices such as fuel cells, micro-fluidic “lab on chip” devices, micro-systems, MEMS, and other next generation technologies. There is a need for fundamental study, both theoretical and experimental, to better ascertain the performance characteristics and to develop predictive models for use in specialized or generic simulation codes. This proposal aims to study several fundamental problems now facing designers of systems utilizing compact and micro-flow architecture. Several focus areas have been chosen for this grant cycle. These include: single and two phase flow in micro- and mini-channels for use in compact and enhanced heat transfer devices and experimental and theoretical modelling of heat transfer and fluid flow in electronics packaging systems. These devices promote heat transfer through two ways, namely, increased heat transfer coefficients and increased surface area. The penalty for enhancing heat transfer in a compact heat exchanger is increased pressure drop or reduced mass flow rate for fixed pressure drop. The proposed research involves theoretical and experimental analysis of the thermal and hydrodynamic characteristics of complex internal flows and parallel development of optimized flow architectures. Optimum design of compact heat transfer devices is best achieved when accurate models are available for predicting the thermal-hydraulic performance of a particular device geometry. Finally, the engineer needs to optimize these designs considering many parameters, such as size (weight and volume) and cost, in addition to the required heat transfer and pumping power. The design of new devices using modern methods such as Entropy Generation Minimization or Constructal Theory is also actively pursued. These methods when applied to finite systems, allow for the optimal distribution of material and give the system freedom to morph under the fixed constraints of pressure drop, surface area, and volume. Applications of the proposed research include improving performance of energy systems, heat recovery, and thermal management of electronics and electronics systems. Significant progress in these areas has been made during the last cycle, leading to approximately 40 archival journal publications and the completion of 3 PhD and 2 Master's theses. It is expected that the new problems being considered in this proposal will be equally fruitful.
这一建议是关于发展稳健的模型,以预测复杂的内部流动系统的热流体性能特征。在制冷、电子冷却、汽车冷却、太阳能加热和无数其他工艺流程的紧凑型传热装置中,可以找到简单和复杂的流结构。在新型紧凑型能源设备(如燃料电池、微流体“芯片实验室”设备、微系统、MEMS和其他下一代技术)中也发现了复杂的流动。有必要进行理论和实验两方面的基础研究,以便更好地确定性能特征并开发用于专门或通用模拟代码的预测模型。本提案旨在研究目前使用紧凑和微流架构的系统设计者所面临的几个基本问题。为这个奖助金周期选定了几个重点领域。这些包括:用于紧凑型和增强型传热装置的微型和微型通道中的单相和两相流,以及电子封装系统中传热和流体流动的实验和理论建模。这些装置通过两种方式促进传热,即增加传热系数和增加表面积。在紧凑型换热器中加强传热的代价是增加压降或减少固定压降的质量流量。拟开展的研究包括对复杂内部流动的热特性和水动力特性的理论和实验分析,以及优化流动结构的并行开发。当精确的模型可用于预测特定装置几何形状的热-水力性能时,紧凑传热装置的最佳设计是最好的。最后,工程师需要考虑许多参数来优化这些设计,例如尺寸(重量和体积)和成本,以及所需的传热和泵送功率。新设备的设计使用现代方法,如熵生成最小化或结构理论也积极追求。当这些方法应用于有限系统时,允许材料的最佳分布,并使系统在压降、表面积和体积的固定约束下自由变形。提出的研究的应用包括提高能源系统的性能,热回收,以及电子和电子系统的热管理。在上一个周期中,这些领域取得了重大进展,发表了大约40篇档案期刊论文,完成了3篇博士论文和2篇硕士论文。预计这项建议中正在审议的新问题将同样富有成果。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Muzychka, Yuri其他文献
Phase Discrimination in Marine Icing Using a Coplanar Capacitive Array
- DOI:
10.1109/jsen.2019.2935616 - 发表时间:
2019-12-01 - 期刊:
- 影响因子:4.3
- 作者:
Elzaidi, Abdulrazak;Masek, Vlastimil;Muzychka, Yuri - 通讯作者:
Muzychka, Yuri
Isoflux Nusselt Number and Slip Length Formulae for Superhydrophobic Microchannels
- DOI:
10.1115/1.4024837 - 发表时间:
2014-01-01 - 期刊:
- 影响因子:0
- 作者:
Enright, Ryan;Hodes, Marc;Muzychka, Yuri - 通讯作者:
Muzychka, Yuri
Muzychka, Yuri的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('Muzychka, Yuri', 18)}}的其他基金
Transport in Single and Multiphase Flows with and without Phase Change
有相变和无相变的单相流和多相流中的传输
- 批准号:
RGPIN-2022-03314 - 财政年份:2022
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual
Heat Transfer and Fluid Flow in Micro and Mini Scale Devices
微型和微型设备中的传热和流体流动
- 批准号:
RGPIN-2016-04172 - 财政年份:2021
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual
Heat Transfer and Fluid Flow in Micro and Mini Scale Devices
微型和微型设备中的传热和流体流动
- 批准号:
RGPIN-2016-04172 - 财政年份:2020
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual
Heat Transfer and Fluid Flow in Micro and Mini Scale Devices
微型和微型设备中的传热和流体流动
- 批准号:
RGPIN-2016-04172 - 财政年份:2019
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual
Heat Transfer and Fluid Flow in Micro and Mini Scale Devices
微型和微型设备中的传热和流体流动
- 批准号:
RGPIN-2016-04172 - 财政年份:2018
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual
Development of a efficient thermal management solution for a next generation Smart thermostat
为下一代智能恒温器开发高效的热管理解决方案
- 批准号:
529380-2018 - 财政年份:2018
- 资助金额:
$ 2.4万 - 项目类别:
Engage Grants Program
Heat Transfer and Fluid Flow in Micro and Mini Scale Devices
微型和微型设备中的传热和流体流动
- 批准号:
RGPIN-2016-04172 - 财政年份:2016
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual
Heat transfer and fluid flow in compact energy systems and microelectronics cooling devices
紧凑型能源系统和微电子冷却装置中的传热和流体流动
- 批准号:
238227-2011 - 财政年份:2015
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual
Heat transfer and fluid flow in compact energy systems and microelectronics cooling devices
紧凑型能源系统和微电子冷却装置中的传热和流体流动
- 批准号:
238227-2011 - 财政年份:2014
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual
Heat transfer and fluid flow in compact energy systems and microelectronics cooling devices
紧凑型能源系统和微电子冷却装置中的传热和流体流动
- 批准号:
238227-2011 - 财政年份:2013
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual
相似国自然基金
具有时序迁移能力的Spiking-Transfer learning (脉冲-迁移学习)方法研究
- 批准号:61806040
- 批准年份:2018
- 资助金额:20.0 万元
- 项目类别:青年科学基金项目
相似海外基金
Fluid Flow and Heat and Mass Transfer in Micro-systems with Complex Physics
复杂物理微系统中的流体流动和传热传质
- 批准号:
RGPIN-2017-03723 - 财政年份:2021
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual
Heat Transfer and Fluid Flow in Micro and Mini Scale Devices
微型和微型设备中的传热和流体流动
- 批准号:
RGPIN-2016-04172 - 财政年份:2021
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual
Heat transfer and fluid flow in geomaterials: Physics-inspired AI framework
岩土材料中的传热和流体流动:物理启发的人工智能框架
- 批准号:
DP210100433 - 财政年份:2021
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Projects
Advanced control of heat transfer and fluid flow by magnetic nano-rod dispersion type magnetic functional nanofluid
磁性纳米棒分散型磁性功能纳米流体对传热和流体流动的高级控制
- 批准号:
20K04263 - 财政年份:2020
- 资助金额:
$ 2.4万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Fluid Flow and Heat and Mass Transfer in Micro-systems with Complex Physics
复杂物理微系统中的流体流动和传热传质
- 批准号:
RGPIN-2017-03723 - 财政年份:2020
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual
Effect of traveling-wave control on fluid flow and heat transfer in turbulent Taylor-Couette flow
行波控制对泰勒-库埃特湍流中流体流动和传热的影响
- 批准号:
20K04259 - 财政年份:2020
- 资助金额:
$ 2.4万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Heat Transfer and Fluid Flow in Micro and Mini Scale Devices
微型和微型设备中的传热和流体流动
- 批准号:
RGPIN-2016-04172 - 财政年份:2020
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual
Fluid Flow and Heat and Mass Transfer in Micro-systems with Complex Physics
复杂物理微系统中的流体流动和传热传质
- 批准号:
RGPIN-2017-03723 - 财政年份:2019
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual
Investigate the complex flow and heat transfer occurring in gas turbines using advanced computational fluid dynamics
使用先进的计算流体动力学研究燃气轮机中发生的复杂流动和传热
- 批准号:
2282012 - 财政年份:2019
- 资助金额:
$ 2.4万 - 项目类别:
Studentship
Heat Transfer and Fluid Flow in Micro and Mini Scale Devices
微型和微型设备中的传热和流体流动
- 批准号:
RGPIN-2016-04172 - 财政年份:2019
- 资助金额:
$ 2.4万 - 项目类别:
Discovery Grants Program - Individual