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tfix dirichlet bc at dynamic top wall - sphere - GPU-based 3D discrete element … |
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git clone git://src.adamsgaard.dk/sphere |
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commit b0ec0f769e28d02c5dc5402ad463e99092e89e1c |
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parent 8ffec2ec616f479cbae25398373996c4b28f788a |
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Author: Anders Damsgaard <[email protected]> |
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Date: Mon, 19 Jan 2015 09:55:00 +0100 |
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fix dirichlet bc at dynamic top wall |
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Diffstat: |
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M python/halfshear-darcy-stress-star… | 1 - |
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M src/device.cu | 3 ++- |
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2 files changed, 2 insertions(+), 2 deletions(-) |
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--- |
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diff --git a/python/halfshear-darcy-stress-starter.py b/python/halfshear-darcy-… |
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t@@ -52,7 +52,6 @@ if fluid: |
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sim.initFluid(mu = mu, p = 0.0, cfd_solver = 1) |
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sim.setFluidBottomNoFlow() |
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sim.setFluidTopFixedPressure() |
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- sim.wmode[0] = 3 |
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#sim.setDEMstepsPerCFDstep(10) |
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sim.setMaxIterations(2e5) |
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sim.setPermeabilityPrefactor(k_c) |
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diff --git a/src/device.cu b/src/device.cu |
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t@@ -1259,7 +1259,8 @@ __host__ void DEM::startTime() |
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#endif |
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// find cell containing top wall |
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- if (walls.nw > 0 && walls.wmode[0] == 1) { |
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+ if (walls.nw > 0 && |
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+ (walls.wmode[0] == 1 || walls.wmode[0] == 3)) { |
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wall0_iz = walls.nx->w/(grid.L[2]/grid.num[2]); |
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setNSepsilonAtTopWall<<<dimGridFluid, dimBlockFluid>>>( |
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dev_ns_epsilon, |
