搜索结果: 1-15 共查到“物理学 heat”相关记录50条 . 查询时间(0.078 秒)
Computer chips are packed with billions of microscopic transistors that enable powerful computation, but also generate a great deal of heat. A buildup of heat can slow a computer processor and make it...
华南理工大学流体力学与传热课件chapter15 heat-exchange equipment
华南理工大学 流体力学 传热 课件 chapter15 heat-exchange equipment
2018/3/22
华南理工大学流体力学与传热课件chapter15 heat-exchange equipment。
华南理工大学流体力学与传热课件chapter14 Radiation Heat Transfer
华南理工大学 流体力学 传热 课件 chapter14 Radiation Heat Transfer
2018/3/22
华南理工大学流体力学与传热课件chapter14 Radiation Heat Transfer。
华南理工大学流体力学与传热课件chapter13 Heat transfer to fluids with phase change
华南理工大学 流体力学 传热 课件 chapter13 Heat transfer fluids phase change
2018/3/22
华南理工大学流体力学与传热课件chapter13 Heat transfer to fluids with phase change。
华南理工大学流体力学与传热课件chapter12 Heat transfer to fluids without phase change
华南理工大学 流体力学 传热 课件 chapter12 Heat transfer fluids phase change
2018/3/22
华南理工大学流体力学与传热课件chapter12 Heat transfer to fluids without phase change。
华南理工大学流体力学与传热课件chapter10 Heat Transfer。
中国地质大学科学技术发展院罗良（博士后），蔡建超地空学院 International Journal of Heat and Mass Transfer, The convective heat transfer of branched structure
分叉；结构；对流；换热；研究
2021/10/21
2018年1月，《International Journal of Heat and Mass Transfer》（IF=3.458）刊发了中国地质大学地空学院蔡建超教授团队的研究论文——《分叉结构对流换热研究》(The convective heat transfer of branched structure)。
New device could turn heat energy into a viable fuel source（图）
new device turn heat energy viable fuel source
2017/9/19
A new device being developed by Washington State University physicist Yi Gu could one day turn the heat generated by a wide array of electronics into a usable fuel source.The device is a multicomponen...
A mechanistic model of heat transfer for gas–liquid flow in vertical wellbore annuli
Gas–liquid flow Vertical annuli Heat transfer Tubing liquid film Casing liquid film
2018/4/2
The most prominent aspect of multiphase flow is the variation in the physical distribution of the phases in the flow conduit known as the flow pattern. Several different flow patterns can exist under ...
AIRBORNE HYPERSPECTRAL AND THERMAL INFORMATION FOR ASSESSING THE HEAT ISLAND IN URBAN AREAS OF JAPAN
Hyperspectral Thermal High resolution Urban Aerial
2015/7/29
The heat island phenomenon, caused by urbanization, is one of the growing problems in Japan. In this study, we have described the
radiometric temperature of the ground surface observed by the airbor...
OSU researchers prove magnetism can control heat,sound
OSU researchers magnetism can control heat sound
2015/6/18
Phonons—the elemental particles that transmit both heat and sound—have magnetic properties, according to a landmark study supported by Ohio Supercomputer Center (OSC) services and recently published b...
In the March 23 issue of the journal Nature Materials, they describe how a magnetic field roughly the size of a medical MRI reduced the amount of heat flowing through a semiconductor by...
Heat transfer sets the noise floor for ultrasensitive electronics（图）
ultrasensitive electronics noise
2014/12/1
A team of engineers and scientists has identified a source of electronic noise that could affect the functioning of instruments operating at very low temperatures, such as devices used in radio telesc...
Physicists Heat Freestanding Graphene to Control Curvature of Ripples（图）
Graphene. Materials Dynamics Flexible circuits Condensed matter physics Microelectromechanical system
2014/10/9
FAYETTEVILLE, Ark. – An international team of physicists, led by a research group at the University of Arkansas, has discovered that heating can be used to control the curvature of ripples in freestan...
Demonstration of Strong Near-Field Radiative Heat Transfer between Integrated Nanostructures
Thermal transport thermal radiation near-fi eld radiation microelectromechanical systems (MEMS) surface phonon-polariton
2015/8/6
Near-field heat transfer recently attracted growing interest but was demonstrated experimentally only in macroscopic systems. However, several projected applications would be relevant mostly in ...