Satish Karra

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On Maxwell fluid with relaxation time and viscosity depending on the pressure pdf

Satish Karra, Vít Prusa, K. R. Rajagopal, 2010, ArXiv.

dfnWorks: A discrete fracture network framework for modeling subsurface flow and transport

Satish Karra, Jeffrey D. Hyman, Nataliia Makedonska, 2015, Comput. Geosci..

Advancing Graph‐Based Algorithms for Predicting Flow and Transport in Fractured Rock

Satish Karra, Hari S. Viswanathan, Jeffrey D. Hyman, 2018, Water Resources Research.

Used fuel disposition in crystalline rocks

Satish Karra, Timothy M. Dittrich, Nataliia Makedonska, 2016 .

Sequential geophysical and flow inversion to characterize fracture networks in subsurface systems pdf

Satish Karra, Nataliia Makedonska, Maruti Kumar Mudunuru, 2016, Stat. Anal. Data Min..

Scalable time-series feature engineering framework to understand multiphase flow using acoustic signals

Satish Karra, Maruti Kumar Mudunuru, Dipen N. Sinha, 2017 .

Model reduction for fractured porous media: a machine learning approach for identifying main flow pathways

Satish Karra, Jeffrey D. Hyman, Hari S. Viswanathan, 2019, Computational Geosciences.

Robust system size reduction of discrete fracture networks: a multi-fidelity method that preserves transport characteristics

Satish Karra, Shriram Srinivasan, Gowri Srinivasan, 2018, Computational Geosciences.

Crystalline and Crystalline International Disposal Activities

Satish Karra, Timothy M. Dittrich, Jeffrey D. Hyman, 2015 .

Estimating Failure in Brittle Materials using Graph Theory pdf

Satish Karra, Hari S. Viswanathan, Gowri Srinivasan, 2018, ArXiv.

Large-scale Inversion of Subsurface Flow Using Discrete Adjoint Method

Satish Karra, Daniel O'Malley, Shu Wang, 2019 .

Calculating Geometric Coefficients of a 3D Unstructured Grid Using HPC

Satish Karra, Nataliia Makedonska, Carl W. Gable, 2016 .

Upscaled discrete fracture matrix model (UDFM): an octree-refined continuum representation of fractured porous media

Satish Karra, Jeffrey D. Hyman, Rajesh J. Pawar, 2019, Computational Geosciences.

A thermodynamic framework to develop rate-type models for fluids without instantaneous elasticity

Satish Karra, K. R. Rajagopal, K. Rajagopal, 2009, ArXiv.

Modeling the Non-linear Viscoelastic Response of High Temperature Polyimides pdf

Satish Karra, K. R. Rajagopal, K. Rajagopal, 2010, ArXiv.

Machine learning techniques for fractured media

Satish Karra, Jeffrey D. Hyman, Hari S. Viswanathan, 2020 .

Using Discovery Science To Increase Efficiency of Hydraulic Fracturing While Reducing Water Usage

Satish Karra, Li Chen, Jeffrey D. Hyman, 2015 .

Using Machine Learning to Discern Eruption in Noisy Environments: A Case Study using CO2-driven Cold-Water Geyser in Chimayo, New Mexico pdf

Satish Karra, Maruti Kumar Mudunuru, A. A. Delorey, 2018, Seismological Research Letters.

Learning on Graphs for Predictions of Fracture Propagation, Flow and Transport

Satish Karra, Hristo Djidjev, Jeffrey D. Hyman, 2017, 2017 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW).

Multilevel Graph Partitioning for Three-Dimensional Discrete Fracture Network Flow Simulations pdf

Satish Karra, Ilya Safro, Jeffrey D. Hyman, 2019, Mathematical Geosciences.

Diffusion of a fluid through a viscoelastic solid pdf

Satish Karra, S. Karra, 2010, ArXiv.

Modeling Methane Leakage from Faulty Wellbores in the Denver-Julesburg Basin, Colorado

Satish Karra, Harihar Rajaram, Greg Lackey, 2015 .

The Open Source PFLOTRAN Simulator

Satish Karra, Gautam Bisht, P. Orsini, 2018 .

Machine learning to construct reduced-order models and scaling laws for reactive-transport applications

Satish Karra, Maruti Kumar Mudunuru, Velimir V. Vesselinov, 2017 .

Integrated Experimental and Computational Study of Hydraulic Fracturing and the Use of Alternative Fracking Fluids

Satish Karra, Hari S. Viswanathan, Jeffrey D. Hyman, 2014 .

PFLOTRAN User Manual A Massively Parallel Reactive Flow and Transport Model for Describing Surface and Subsurface Processes

Satish Karra, Gautam Bisht, Glenn E. Hammond, 2015 .

A Probabilistic Clustering Approach for Identifying Primary Subnetworks of Discrete Fracture Networks with Quantified Uncertainty

Satish Karra, Jeffrey D. Hyman, Gowri Srinivasan, 2020, SIAM/ASA J. Uncertain. Quantification.

PyFLOTRAN A Graphical User Interface

Satish Karra, Raqibul Islam, 2015 .

Surrogate Models for Estimating Failure in Brittle and Quasi-Brittle Materials

Satish Karra, Hari S. Viswanathan, Gowri Srinivasan, 2019, Applied Sciences.

Analysis and Visualization of Discrete Fracture Networks Using a Flow Topology Graph

Bernd Hamann, Satish Karra, Jeffrey D. Hyman, 2017, IEEE Transactions on Visualization and Computer Graphics.

Unsupervised Machine Learning Based on Non-Negative Tensor Factorization for Analyzing Reactive-Mixing

Satish Karra, Maruti Kumar Mudunuru, Velimir V. Vesselinov, 2018, J. Comput. Phys..

Assessing dual continuum method for multicomponent reactive transport

Satish Karra, Paolo Trinchero, Aitor Iraola, 2019, Comput. Geosci..

PyFLOTRAN Documentation Release 1.0.0

Satish Karra, Cory Kitay, 2015 .

Physics-Informed Machine Learning for Real-time Reservoir Management

Satish Karra, Jeffrey D. Hyman, Hari S. Viswanathan, 2020, AAAI Spring Symposium: MLPS.

Development of three dimensional constitutive theories based on lower dimensional experimental data

Satish Karra, K. R. Rajagopal, 2010, ArXiv.

On modeling the response of the synovial fluid: Unsteady flow of a shear-thinning, chemically-reacting fluid mixture

Satish Karra, K. R. Rajagopal, Craig Bridges, 2010, Comput. Math. Appl..

On the performance of maximum-principle enforcing methods applied to large-scale subsurface problems

Satish Karra, 2014 .

A machine learning framework to understand multiphase flow using acoustic signals (Conference Presentation)

Satish Karra, Maruti Kumar Mudunuru, Dipen N. Sinha, 2018 .

Towards real-time forecasting of natural gas production by harnessing graph theory for stochastic discrete fracture networks

Satish Karra, Jeffrey D. Hyman, Nataliia Makedonska, 2020 .

Reduced-Order Modeling through Machine Learning Approaches for Brittle Fracture Applications pdf

Satish Karra, Hari S. Viswanathan, Gowri Srinivasan, 2018, ArXiv.

Towards Solving the Navier-Stokes Equation on Quantum Computers pdf

Satish Karra, Balasubramanya T. Nadiga, Navamita Ray, 2019, ArXiv.

A simulator for modeling coupled thermo-hydro-mechanical processes in subsurface geological media

Satish Karra, Hari S. Viswanathan, Rajesh J. Pawar, 2014 .

Large-Scale Optimization-Based Non-negative Computational Framework for Diffusion Equations: Parallel Implementation and Performance Studies

Satish Karra, K. B. Nakshatrala, J. Chang, 2015, J. Sci. Comput..

AdjointNet: Constraining machine learning models with physics-based codes pdf

Satish Karra, Bulbul Ahmmed, Maruti K. Mudunuru, 2021, ArXiv.

Discovering Hidden Geothermal Signatures using Unsupervised Machine Learning

Satish Karra, Bulbul Ahmmed, Richard Middleton, 2021 .

Modeling the diffusion of a fluid through viscoelastic polyimides

Satish Karra, S. Karra, 2013 .

Three-phase numerical model for subsurface hydrology in permafrost-affected regions

Satish Karra, Scott L. Painter, Peter C. Lichtner, 2014 .

Effect of advective flow in fractures and matrix diffusion on natural gas production

Satish Karra, Jeffrey D. Hyman, Nataliia Makedonska, 2015 .

A comparative study of discrete fracture network and equivalent continuum models for simulating flow and transport in the far field of a hypothetical nuclear waste repository in crystalline host rock

Satish Karra, Katherine A. Klise, Jeffrey D. Hyman, 2017 .

Matrix Diffusion in Fractured Media: New Insights Into Power Law Scaling of Breakthrough Curves

Satish Karra, Jeffrey D. Hyman, Nataliia Makedonska, 2019 .

Used Fuel Disposition in Crystalline Rocks: FY16 Progress Report

Satish Karra, Timothy M. Dittrich, Nataliia Makedonska, 2016 .

Quantifying Topological Uncertainty in Fractured Systems using Graph Theory and Machine Learning

Satish Karra, Gowri Srinivasan, Esteban Rougier, 2018, Scientific Reports.

Extracting Hydrocarbon From Shale: An Investigation of the Factors That Influence the Decline and the Tail of the Production Curve

Satish Karra, Nataliia Makedonska, Hari S. Viswanathan, 2018 .

Particle tracking approach for transport in three-dimensional discrete fracture networks

Satish Karra, Nataliia Makedonska, Carl W. Gable, 2015, Computational Geosciences.

Fracture size and transmissivity correlations: Implications for transport simulations in sparse three‐dimensional discrete fracture networks following a truncated power law distribution of fracture size

Satish Karra, Jeffrey D. Hyman, Nataliia Makedonska, 2016 .

Shale gas and non-aqueous fracturing fluids: Opportunities and challenges for supercritical CO2

Satish Karra, Jeffrey D. Hyman, Hari S. Viswanathan, 2015 .

Degradation and healing in a generalized neo-Hookean solid due to infusion of a fluid

Satish Karra, K. R. Rajagopal, K. Rajagopal, 2010, 1007.1038.

Efficient Monte Carlo With Graph-Based Subsurface Flow and Transport Models

Satish Karra, Jeffrey D. Hyman, Hari S. Viswanathan, 2018 .

Influence of injection mode on transport properties in kilometer‐scale three‐dimensional discrete fracture networks

Satish Karra, Jeffrey D. Hyman, Nataliia Makedonska, 2015 .

Progress Towards Coupled Simulation of Surface/Subsurface Hydrologic Processes and Terrestrial Ecosystem Dynamics Using the Community Models PFLOTRAN and CLM

Satish Karra, Gautam Bisht, Jitendra Kumar, 2012 .

Constitutive Model for Unfrozen Water Content in Subfreezing Unsaturated Soils

Satish Karra, Scott L. Painter, S. Karra, 2014 .

Branching of hydraulic cracks enabling permeability of gas or oil shale with closed natural fractures

Satish Karra, Saeed Rahimi-Aghdam, Zdeněk P. Bažant, 2019, Proceedings of the National Academy of Sciences.

An inverse heat transfer method to provide near-isothermal surface for disc heaters used in microlithography

Satish Karra, Arunn Narasimhan, S. Karra, 2006 .

Three-phase numerical model for subsurface hydrology in permafrost-affected regions (PFLOTRAN-ICE v1.0)

Satish Karra, Scott L. Painter, Peter C. Lichtner, 2014 .

Evaluating the effect of internal aperture variability on transport in kilometer scale discrete fracture networks

Satish Karra, Jeffrey D. Hyman, Nataliia Makedonska, 2016 .