Essays about: "Burger s equation"
Found 3 essays containing the words Burger s equation.
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1. Solving Partial Differential Equations With Neural Networks
University essay from Uppsala universitet/Matematiska institutionenAbstract : In this thesis three different approaches for solving partial differential equa-tions with neural networks will be explored; namely Physics-Informed NeuralNetworks, Fourier Neural Operators and the Deep Ritz method. Physics-Informed Neural Networks and the Deep Ritz Method are unsupervised machine learning methods, while the Fourier Neural Operator is a supervised method. READ MORE
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2. Comparative Analysis of Adaptive Domain Decomposition Algorithms for a Time-Spectral Method
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Time-spectral solvers for partial differential equations (PDE) have been explored in various forms during the last few decades. The generalized weighted residual method (GWRM) is one such method with a high accuracy and efficiency. The GWRM has so far been implemented almost exclusively with a uniform grid of subdomains in the spatial domain. READ MORE
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3. Crack Detection using Non-linear and Dissipative Acoustics
University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknikAbstract : A theoretical model for identification of acoustical non-linearity using Burger's equation was implemented in a MATLAB program. The program identified both the non-linearity parameter and the distance from the signal source. Tests were performed in order to verify the theories. READ MORE
