Results 131 to 140 of about 4,375,834 (381)

Research Progress of Phase Change Materials for Thermal Management in Electronic Components

Advanced Materials Interfaces, EarlyView.
Phase change materials(PCMs) can effectively solve the overheating problem in electronic devices during use, but the low themal conductivity of PCM itself hinders its development. The problem of low thermal conductivity can be addressed by using metal fins, adding nanparticles and porous metal foams.
Xinbo Zheng, Haixuan Liu, Haoxin Lv, Yongshuang Xiao, Jiahui Lin, Hanhui Lei, Junqi Hu, Xiaoteng Liu, Zhanhu Guo, Jintao Huang   +9 more
wiley   +1 more source

Thermal Annealing Enhances Piezoelectricity and Regenerative Potential of PVDF‐TrFE Nanofiber Scaffolds

Advanced Materials Technologies, EarlyView.
Thermal annealing improves the structure, stiffness, and piezoelectric properties of poly(vinylidene flouride‐trifluoroethylene) (PVDF‐TrFE) nanofiber scaffolds. These annealed scaffolds promote Schwann cell proliferation and matrix remodeling in vitro and demonstrate in vivo biocompatibility.
Maksym Krutko, Holly M. Poling, Maulee Sheth, Supasek Kongsomros, Andrew E. Bryan, Manju Sharma, Akaljot Singh, Hasan A. Reza, Kathryn A. Wikenheiser‐Brokamp, Takanori Takebe, Michael A. Helmrath, Greg M. Harris, Leyla Esfandiari   +12 more
wiley   +1 more source

An empirical investigation into enhancing natural convection heat transfer through corona wind in a needle-to-cylinder configuration

Case Studies in Thermal Engineering
Enhancing natural convection heat transfer in heated electrical devices, particularly those with curved geometries and limited space for cooling systems is a crucial area of research.
Chakrit Suvanjumrat, Jetsadaporn Priyadumkol, Kunthakorn Khaothong, Weerachai Chaiworapuek   +3 more
doaj   +1 more source

The finite‐difference computation of natural convection in a rectangular enclosure [PDF]

, 1966
James Wilkes, Stuart W. Churchill
openalex   +1 more source

How to Manufacture Photonic Metamaterials

Advanced Materials Technologies, EarlyView.
Metamaterials boast applications such as invisibility and “hyperlenses” with resolution beyond the diffraction limit, but these applications haven’t been exploited in earnest and the market for them hasn’t grown much likely because facile and economical methods for fabricating them without defect has not emerged.
Apurba Paul, Gregory Timp
wiley   +1 more source

Experimental Investigation on Natural Convection Heat Transfer of Porous Media Metal Foam

Zhileng xuebao, 2017
Natural convection heat transfer is experimentally investigated for a porous medium, water-saturated copper foam, in a square cavity. The effects of porosity, pore density (PPI) and angle of inclination on natural convection heat transfer are discussed ...
Qian Weiyang, Pan Yang, Peng Zhao
doaj  

Circular rotation of different structures on natural convection of nanofluid-mobilized circular cylinder cavity saturated with a heterogeneous porous medium. [PDF]

Heliyon, 2023
Aly AM, Raizah Z, Chamkha AJ.
europepmc   +1 more source

Non‐Contact, Non‐Contamination, and High‐Resolution Electrostatic Imaging with Floating‐Extended‐Gate Organic Field‐Effect Transistors

Advanced Materials Technologies, EarlyView.
Invisible static electricity poses serious industrial risks such as electronics failures and fire accidents. Detecting it is particularly challenging when positive and negative charges are densely mixed. Flexible and printed organic transistor sensors can visualize these hidden charge patterns on plastic surfaces.
Yudai Hemmi, Kodai Uto, Itsuki Shoji, Hideki Wada, Toshiyuki Sugimoto, Hiroyuki Matsui   +5 more
wiley   +1 more source

Manipulation of Convection Using Infrared Light Emitted from Human Hands

Advanced Science
Control of convection plays an important role in heat transfer regulation, bio/chemical sensing, phase separation, etc. Current convection controlling systems generally depend on engineered energy sources to drive and manipulate the convection, which ...
Hanrui Zhu, Zhen Luo, Lifu Zhang, Qingchen Shen, Runheng Yang, Weizheng Cheng, Yingyue Zhang, Modi Jiang, Chunzhi Guo, Benwei Fu, Chengyi Song, Peng Tao, Shun An, Wen Shang, Tao Deng   +14 more
doaj   +1 more source

A design of neuro-computational approach for double-diffusive natural convection nanofluid flow. [PDF]

Heliyon, 2023
Shoaib M, Tabassum R, Nisar KS, Raja MAZ, Fatima N, Al-Harbi N, Abdel-Aty AH.   +6 more
europepmc   +1 more source