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To economically produce from very low permeability shale formations, hydraulic fracturing stimulation is typically used to improve their conductivity. This process deforms and breaks the rock, hence requires the geomechanics data and…

地球物理 · 物理学 2023-05-30 Binh T. Bui

Electromagnetic theory is central to physics. An undergraduate major in physics typically takes a semester or a year of electromagnetic theory as a junior or senior, and a graduate student in physics typically takes an additional semester…

编程语言 · 计算机科学 2024-07-19 Scott N. Walck

The boundary element method (BEM) enables solving three-dimensional electromagnetic problems using a two-dimensional surface mesh, making it appealing for applications ranging from electrical interconnect analysis to the design of…

数值分析 · 数学 2021-12-14 Shashwat Sharma , Piero Triverio

This is a review addressed to undergraduate students of electrical engineering and physics careers, and our aim is to present a pedagogical integration of some knowledge acquired in electromagnetism and electromechanical energy conversion…

光学 · 物理学 2019-03-27 Robles Patricio , Rojas Roberto , Chiarella Italo

As an interdisciplinary discipline, data mining (DM) is popular in education area especially when examining students' learning performances. It focuses on analyzing educational related data to develop models for improving learners' learning…

其他统计学 · 统计学 2017-10-26 Jiechao Cheng

In this chapter of the High Energy Physics Software Foundation Community Whitepaper, we discuss the current state of infrastructure, best practices, and ongoing developments in the area of data and software preservation in high energy…

Electromagnetic field together with zero-mass charges moving in this field form a well-behaved semi-dissipative dynamical system -- Electrodynamics of Massless Charges (EMC). We give equations of EMC, argue that EMC is an adequate theory…

高能天体物理现象 · 物理学 2012-05-16 Andrei Gruzinov

The progression of scientific computing resources has enabled the numerical approximation of mathematical models describing complex physical phenomena. A significant portion of researcher time is typically dedicated to the development of…

数学软件 · 计算机科学 2015-06-22 Paul T. Bauman , Roy H. Stogner

While in electromagnetism we have space-time symmetry, magnetoelectric (ME) processes are characterized by space-time symmetry breaking. Our goal is to show that quantum vacuum fields with both time reversal and space inversion symmetry…

介观与纳米尺度物理 · 物理学 2025-10-06 E. O. Kamenetskii

We introduce here very briefly, through some selective choices of problems and through the sample computer simulation programs (following the request of the editor for this invited review in the Journal of Physics Through Computation), the…

物理与社会 · 物理学 2020-01-30 Antika Sinha , Sudip Mukherjee , Bikas K Chakrabarti

The relationship between magnetoelectricity and electromagnetism is a subject of a strong interest and numerous discussions in microwave and optical wave physics and material sciences. The definition of the energy and momentum of the…

材料科学 · 物理学 2020-04-22 E. O. Kamenetskii

Research-computing continues to play an ever increasing role in academia. Access to computing resources, however, varies greatly between institutions. Sustaining the growing need for computing skills and access to advanced…

The present level of development of molecular force field methods is assessed from the point of view of simulation-based engineering, outlining the immediate perspective for further development and highlighting the newly emerging discipline…

分布式、并行与集群计算 · 计算机科学 2013-05-22 Martin Horsch , Christoph Niethammer , Jadran Vrabec , Hans Hasse

Earth observation (EO) missions produce petabytes of multispectral imagery, increasingly analyzed using large Geospatial Foundation Models (GeoFMs). Alongside end-to-end adaptation, workflows make growing use of intermediate representations…

计算机视觉与模式识别 · 计算机科学 2026-04-09 Luis Gilch , Isabelle Wittmann , Maximilian Nitsche , Johannes Jakubik , Arne Ewald , Thomas Brunschwiler

Deriving governing equations in Electromagnetic (EM) environment based on first principles can be quite tough when there are some unknown sources of noise and other uncertainties in the system. For nonlinear multiple-physics electromagnetic…

计算物理 · 物理学 2019-10-31 Bing Xiong , Haiyang Fu , Feng Xu , Yaqiu Jin

The effects of electromagnetic fields (EMF) have been widely debated concerning their role in chemical reactions. Reactions usually took hours or days to complete, and have been shown to happen a thousand times faster using EMF radiations.…

化学物理 · 物理学 2022-11-30 Kelvin Dsouza , Daryoosh Vashaee

This paper elucidates the challenges and opportunities inherent in integrating data-driven methodologies into geotechnics, drawing inspiration from the success of materials informatics. Highlighting the intricacies of soil complexity,…

机器学习 · 计算机科学 2023-12-04 Stephen Wu , Yu Otake , Yosuke Higo , Ikumasa Yoshida

Engineering sciences, such as energy system research, play an important role in developing solutions to technical, environmental, economic, and social challenges of our modern society. In this context, the transformation of energy systems…

数字图书馆 · 计算机科学 2024-01-25 Oliver Karras , Jan Göpfert , Patrick Kuckertz , Tristan Pelser , Sören Auer

Physics Education Research (PER) studies have demonstrated that undergraduate students struggle with fundamental principles from Electromagnetism (EM) and Special Relativity (SR). However, few studies have approached the intersection of the…

物理教育 · 物理学 2023-10-26 Refath Bari

Learning Management Systems (LMS) and Educational Data Mining (EDM) are two important parts of online educational environment with the former being a centralised web-based information systems where the learning content is managed and…

人机交互 · 计算机科学 2020-01-28 Manikandan Ravikiran