Výsledky vyhledávání - "Feng, Jianhu"

Akademický článek

A semi discrete convolutional neural network algorithm for solving hyperbolic equations(求解双曲型方程的半离散卷积神经网络算法)

Autor: 汪浏博(WANG Liubo), 郑素佩(ZHENG Supei), 张蕊(ZHANG Rui), 封建湖(FENG Jianhu)

Publikováno v: Zhejiang Daxue xuebao. Lixue ban, Vol 51, Iss 6, Pp 724-731 (2024)

The existence of discontinuous solutions of the hyperbolic conservation laws calls for require strict numerical algorithms. Traditional low order numerical algorithms are usually easy to construct, but the resolution of the numerical results is low a

Externí odkaz: https://doaj.org/article/839b4889463544d2bad6006a2a5d9b0f

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Akademický článek

Entropy stable scheme for ideal MHD equations on adaptive unstructured meshes

Autor: Zhang, Chengzhi, Zheng, Supei, Feng, Jianhu, Liu, Shasha

Publikováno v: In Computers and Fluids 15 December 2024 285

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Akademický článek

The scaled entropy variables reconstruction for entropy stable schemes with application to shallow water equations

Autor: Liu, Qingsheng, Liu, Youqiong, Feng, Jianhu

Publikováno v: In Computers and Fluids 15 October 2019 192

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Akademický článek

PARAMETRIC LEVEL SET METHOD-BASED TOPOLOGY OPTIMIZATION OF HEAT CONDUCTION STRUCTURES

Autor: SHEN YaDong, FENG JianHu, CHENG XiaoHan

Publikováno v: Jixie qiangdu, Vol 40, Pp 863-868 (2018)

With the problems of complicated calculation process and lower computational efficiency in topology optimization using the traditional level set method（LSM） of heat conduction structures,parametric level set method（PLSM） is introduced into to

Externí odkaz: https://doaj.org/article/dc9c341c920a479f935ae0a425b7da24

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Akademický článek

TOPOLOGY OPTIMIZATION OF STRUCTURES USING HYBRID CELLULAR AUTOMATION METHOD BASED ON RELIABILITY

Autor: SHEN YaDong, FENG JianHu, WANG XunTao, CHENG XiaoHan

Publikováno v: Jixie qiangdu, Vol 40, Pp 1341-1348 (2018)

In order to suppress gray-scale elements in Hybrid Cellular Automation method, distance factor and a new updating technique for state variables are proposed, combining the uncertainty of engineering structure, the optimization model of structural top

Externí odkaz: https://doaj.org/article/63a11f1d54754955b3216af4b632f80d

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