Zobrazeno 1 - 10
of 1 217
pro vyhledávání: '"Heat diffusion"'
Publikováno v:
Machine Learning with Applications, Vol 16, Iss , Pp 100563- (2024)
The application of deep neural networks towards solving problems in science and engineering has demonstrated encouraging results with the recent formulation of physics-informed neural networks (PINNs). Through the development of refined machine learn
Externí odkaz:
https://doaj.org/article/461764ec676244728a657c0d3c29034e
Publikováno v:
Journal of Applied Science and Engineering, Vol 27, Iss 3, Pp 2211-2214 (2024)
In this research paper, we obtained the analytic exact solution of time dependent inhomogeneous onedimensional heat conduction equation by using new homotopy perturbation method. The obtained solution of heat diffusion equation was explained graphica
Externí odkaz:
https://doaj.org/article/eeba812e650a4933ab5c1185850971d1
Autor:
Hyeonbae Kang, Shigeru Sakaguchi
Publikováno v:
Mathematics in Engineering, Vol 5, Iss 3, Pp 1-7 (2023)
We consider the Cauchy problem for the heat diffusion equation in the whole Euclidean space consisting of two media with different constant conductivities, where initially one medium has temperature 0 and the other has temperature 1. Under the assump
Externí odkaz:
https://doaj.org/article/2afff68b157e4c66b8ab1688927edb96
Autor:
Chang Hoon Jeon, Ji Woong Park, Byung Wook Kang, Su Hyuk Jang, Kyung Joon Kwon, Soon Kwang Hong, Yong Min Ha, Jin Jang
Publikováno v:
Journal of Information Display, Vol 24, Iss 3, Pp 169-175 (2023)
We report the heat diffusion on flexible active-matrix organic light-emitting diode (AMOLED) displays. Two-dimensional heat diffusion is used for the heat conduction and convection analysis, generated on the surface of a flexible AMOLED display. The
Externí odkaz:
https://doaj.org/article/aeb189615e7846e8b944b2e69c2d2233
Publikováno v:
Open Physics, Vol 22, Iss 1, Pp 2196-12 (2024)
The present study formulates and further examines a steady-state heat diffusion process in a generalized multilayered heterogeneous circular composite. Sufficient boundary and interfacial data are assumed at the endpoints of the circumferential lengt
Externí odkaz:
https://doaj.org/article/cb541b5886994098bd573d5a18c90961
Autor:
Jean-Louis Déjardin, Hamid Kachkachi
Publikováno v:
Applied Sciences, Vol 14, Iss 13, p 5757 (2024)
We investigate the thermal generation and transport properties of an assembly of magnetic nanoparticles embedded in a solid or fluid matrix, subjected to an AC magnetic field. For this purpose, we first build the heat equation for the assembly using
Externí odkaz:
https://doaj.org/article/4ee2977df91342edb0d618aa30a07e5b
Publikováno v:
AIMS Mathematics, Vol 8, Iss 5, Pp 11180-11201 (2023)
The present manuscript gives an overview of how two-dimensional heat diffusion models underwent a fractional transformation, system coupling as well as solution treatment. The governing diffusion models, which are endowed with Caputo's fractional-ord
Externí odkaz:
https://doaj.org/article/0756578acd30447fa1026578070566fa
Autor:
Kento Ihara, Koshi Adachi
Publikováno v:
Tribology Online, Vol 17, Iss 4, Pp 335-347 (2022)
Aluminum alloy sliding components are widely used in internal combustion engines. However, aluminum easily adheres to the countersurface, resulting in high friction. Hence, laser irradiation was used to oxidize the aluminum surface and promote tribof
Externí odkaz:
https://doaj.org/article/45583580fefb4c058349a2f1536cce5e
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 17, Iss 6, Pp JAMDSM0065-JAMDSM0065 (2023)
Due to the high precision and high speed of spindles for machining centers, thermal issues cannot be avoided. The temperature rises of the spindle shaft, which is the rotating component, causes issues such as increased thermal displacement in the too
Externí odkaz:
https://doaj.org/article/3a8e1bb1b3794a55839a04874b74698b
Publikováno v:
Mathematical and Computational Applications, Vol 29, Iss 2, p 23 (2024)
This paper aims to systematically assess the local radial basis function collocation method, structured with multiquadrics (MQs) and polyharmonic splines (PHSs), for solving steady and transient diffusion problems. The boundary value test involves a
Externí odkaz:
https://doaj.org/article/5806607cff1a42f4ac8724d6a9809e12