From ec18c110e5852997727683663b48ba3919902617 Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Mon, 5 Jul 2021 00:18:46 +0200
Subject: Add nozzle video
---
lbm.org | 13 +++++++++++--
1 file changed, 11 insertions(+), 2 deletions(-)
(limited to 'lbm.org')
diff --git a/lbm.org b/lbm.org
index 1399d4f..07c2963 100644
--- a/lbm.org
+++ b/lbm.org
@@ -5452,6 +5452,9 @@ while (window.isOpen()) {
}
#+END_SRC
+Contrasting the rotating and non-rotating cylinders we can observe both the
+magnus effect and the formation of a Kármán vortex street.
+
#+BEGIN_EXPORT html
#+END_EXPORT
@@ -5794,8 +5797,8 @@ lattice.apply(bouzidi.getCount(), bouzidi.getConfig());
lattice.stream();
#+END_SRC
-Finally the volumetric renderer is used to control the simulation
-loop and to provide velocity and curl norm visualizations.
+Finally the volumetric renderer is again used to control the
+simulation loop and to provide various visualizations.
#+BEGIN_SRC cpp :tangle tangle/nozzle.cu
VolumetricExample renderer(cuboid);
@@ -5808,6 +5811,12 @@ renderer.run([&](std::size_t iStep) {
}
#+END_SRC
+For example, this is how the velocity magnitude visualization evolves:
+
+#+BEGIN_EXPORT html
+
+#+END_EXPORT
+
* Benchmark
** Performance Measurement
#+BEGIN_SRC cpp :tangle tangle/util/timer.h
--
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