J
Joshua A. White
Researcher at Lawrence Livermore National Laboratory
Publications - 84
Citations - 2563
Joshua A. White is an academic researcher from Lawrence Livermore National Laboratory. The author has contributed to research in topics: Finite element method & Multigrid method. The author has an hindex of 22, co-authored 84 publications receiving 2042 citations. Previous affiliations of Joshua A. White include Stanford University.
Papers
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Journal ArticleDOI
Stabilized low-order finite elements for coupled solid-deformation/fluid-diffusion and their application to fault zone transients
Joshua A. White,Ronaldo I. Borja +1 more
TL;DR: In this paper, the balance of mass is augmented with an additional term representing a stabilization to the incremental change in the pressure field, which can be used to predict fault rupture and directivity where fluid flow is an important driving force.
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A fully coupled method for massively parallel simulation of hydraulically driven fractures in 3-dimensions
Randolph R. Settgast,Pengcheng Fu,Stuart D.C. Walsh,Joshua A. White,Chandrasekhar Annavarapu,Frederick J. Ryerson +5 more
TL;DR: In this article, a fully coupled finite element/finite volume approach is proposed to simulate field-scale hydraulically driven fractures in 3D, using massively parallel computing platforms.
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Recent advances in risk assessment and risk management of geologic CO2 storage
Rajesh J. Pawar,Grant Bromhal,J. William Carey,William Foxall,Anna Korre,Philip Ringrose,Owain Tucker,Maxwell N. Watson,Joshua A. White +8 more
TL;DR: In this article, an overview of the advances made in the field of risk assessment and risk management of geologic CO2 storage (GCS), since the publication of the IPCC Special Report on Carbon Capture and Storage in 2005, is presented.
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Block-partitioned solvers for coupled poromechanics: A unified framework
TL;DR: This paper analyzes several iterative solution schemes for solving matrix systems that result from discretization and linearization of the governing equations and highlights the fundamental connections that underlie their effectiveness.
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Geomechanical behavior of the reservoir and caprock system at the In Salah CO2 storage project.
Joshua A. White,Laura Chiaramonte,Souheil Ezzedine,William Foxall,Yue Hao,Abelardo Ramirez,Walt McNab +6 more
TL;DR: It is suggested that the simplest and most likely explanation for the observations is that a portion of the lower caprock was hydrofractured, although interaction with preexisting fractures may have played a significant role.