Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Open Access Guideline
Open Access Guideline
Postgraduate Thesis Guideline
Postgraduate Thesis Guideline
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
Ensemble modeling of kinematic open channel flow under uncertain channel properties
Date
2012-09-17
Author
Ercan, Ali
Kavvas, M.L.
Metadata
Show full item record
This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
.
Item Usage Stats
99
views
0
downloads
Cite This
Nonlocal Lagrangian-Eulerian Fokker-Planck Equation of the kinematic open channel flow process under uncertain channel properties is developed utilizing the method of characteristics. Monte Carlo simulations showed that the developed Fokker-Planck equation is capable of modeling ensemble behavior of the kinematic open channel process under uncertain channel properties. © 2012 ASCE.
URI
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84866094142&origin=inward
https://hdl.handle.net/11511/100711
DOI
https://doi.org/10.1061/9780784412312.182
Conference Name
World Environmental and Water Resources Congress 2012: Crossing Boundaries
Collections
Department of Civil Engineering, Conference / Seminar
Suggestions
OpenMETU
Core
Ensemble Modeling of Hydrologic and Hydraulic Processes at One Shot: Application to Kinematic Open-Channel Flow under Uncertain Channel Properties and Uncertain Lateral Flow Conditions by the Stochastic Method of Characteristics
Ercan, Ali; Kavvas, M. L. (2012-03-01)
A stochastic kinematic wave model for open channel flow is developed under uncertain channel properties and uncertain lateral flow conditions. Applying a known methodology, the Fokker-Planck equation (FPE) of the kinematic open-channel flow process under uncertain channel properties and uncertain lateral flow conditions is derived using the method of characteristics. Because every stochastic partial differential equation has a one-to-one relationship with a nonlocal Lagrangian-Eulerian Fokker-Planck equatio...
Ensemble Modeling of Hydrologic and Hydraulic Processes at One Shot: Application to Kinematic Open-Channel Flow under Uncertain Channel Properties by the Stochastic Method of Characteristics
Ercan, Ali; Kavvas, M. L. (2012-01-01)
A stochastic kinematic wave model for open-channel flow under uncertain channel properties is developed. The Fokker-Planck equation (FPE) of the kinematic open-channel flow process under uncertain channel properties is developed by using the method of characteristics. Every stochastic partial differential equation has a one-to-one relationship with a nonlocal Lagrangian-Eulerian FPE (LEFPE). As such, one can develop an LEFPE for the governing equation of any hydrologic or hydraulic process as the physically...
Exponential Smoothing of Multiple Reference Frame Components With GPUs for Real-Time Detection of Time-Varying Harmonics and Interharmonics of EAF Currents
Balouji, Ebrahim; Salor, Ozgul; Ermiş, Muammer (2018-11-01)
In this research work, a multiple synchronous reference frame (MSRF)-based analysis method, used together with exponential smoothing (ES) to accurately obtain the time-varying harmonics and interharmonics of electric arc furnace (EAF) currents, is proposed. The proposed method has been implemented on NVIDIA Geforce GTX 960 graphics card for the parallel processing of all harmonics and interharmonics so that real-time processing of the EAF currents obtained from a measurement point of the electricity transmi...
Exponential smoothing of multiple reference frame components with GPUs for real-time detection of time-varying harmonics and interharmonics of EAF currents
Balouji, Ebrahim; SALOR DURNA, ÖZGÜL; Ermiş, Muammer (2017-10-01)
In this research work, a multiple synchronous reference frame (MSRF) based analysis method used together with exponential smoothing (ES) to accurately obtain the time-varying harmonics and interharmonics of electric arc furnace (EAF) currents, is proposed. The proposed method has been implemented on NVIDIA Geforce GTX 960 graphics card for the parallel processing of all harmonics and interharmonics so that real-time processing of the EAF currents obtained from a measurement point of the electricity transmis...
Efficient finite difference calculation of partial derivative seismic wavefield using reciprocity and convolution
Sheen, Dong-hoon; Tuncay, Kağan; Baag, Chang-eob; Ortoleva, Peter J. (null; 2004-01-01)
Seismic waveform inversion is commonly studied by the least-squares method which transforms the inverse problem to an iterative minization problem of residuals between the synthetic model response and observed data. One can solve this problem using the gradient method, the Gauss-Newton method or the full Newton method. The performance of the inverse method depends on the algorithm for calculating the partial derivative seismic wavefield due to perturbations in the subsurface. In this work, 2-D elastic stagg...
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
A. Ercan and M. L. Kavvas, “Ensemble modeling of kinematic open channel flow under uncertain channel properties,” presented at the World Environmental and Water Resources Congress 2012: Crossing Boundaries, Albuquerque, NM, Amerika Birleşik Devletleri, 2012, Accessed: 00, 2022. [Online]. Available: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84866094142&origin=inward.