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UID:pretalx-juliacon-2026-QQ37LB@pretalx.com
DTSTART;TZID=CET:20260813T144500
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DESCRIPTION:I present GeothermalWells.jl\, an open-source Julia package for
  full three-dimensional simulation of deep borehole heat exchangers (DBHEs
 ) and well arrays. Through an operator splitting strategy combining ROCK2\
 , ADI\, and semi-Lagrangian methods with vendor-agnostic GPU acceleration\
 , making multi-year well array simulations computationally tractable on a 
 single GPU. Previously considered prohibitively expensive\, these simulati
 ons open new possibilities for systematic design optimization of geotherma
 l well systems.
DTSTAMP:20260502T093555Z
LOCATION:Room 4
SUMMARY:GeothermalWells.jl: GPU-Accelerated 3D Simulation of Deep Borehole 
 Heat Exchanger Arrays - Collin Wittenstein
URL:https://pretalx.com/juliacon-2026/talk/QQ37LB/
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