commit 34849286277708d5f92ba66797431c8c1444e27e parent 29fdaa065b7f780d0dce0d988065804be087579e Author: Anders Damsgaard <anders@adamsgaard.dk> Date: Tue, 7 Jun 2022 15:39:24 +0200 begin implementing fluid oscillation experiment Diffstat:
| M | Makefile | | | 51 | +++++++++++++++++++++++++++++++++++++++------------ |
1 file changed, 39 insertions(+), 12 deletions(-)
diff --git a/Makefile b/Makefile @@ -12,10 +12,19 @@ stressvals_ != range -l -N 40 0.01 100 stressvals_ += 8 22 50 stressvals != echo ${stressvals_} | sort -n velvals = 3.169e-6 9.506e-6 -ampvals = range -N 4 0.1 1.0 -freq = 1.157e-05 # daily +fluid_ampl_vals != range -N 4 1 10 +fluid_freq_vals = 1.157e-5 # daily +grain_size = 530.7e-6 +grain_friction = 0.6 +grain_cohesion = 0 +grain_nonlocal_ampl = 0.33 +grain_rate_dependence = 0.002 +# grain_nonlocal_ampl doubles -> scale factor doubles, stress exponent is constant at 1/3 +# sediment flux is proportional to cuberoot(N) +# grain_nonlocal_ampl = 0.66 -> a = 2.62 +# grain_nonlocal_ampl = 0.33 -> a = 1.79 -default: ${PDFS} +default: ${PDFS} strain_distribution_ampl1Pa_freq1.157e-5s.txt ${BIN}: ${REPO}/cngf-pf.c CFLAGS="-march=native -O3 -pipe" make -C ${REPO} @@ -28,22 +37,40 @@ strain_distribution_N50kPa_v3.169e-6ms.txt: ${BIN} Makefile for v in ${velvals}; do \ for P in ${stressvals}; do \ ./${BIN} \ - -d 530.7e-6 \ - -m 0.6 \ - -c 0e3 \ + -d ${grain_size} \ + -m ${grain_friction} \ + -c ${grain_cohesion} \ -s $${v} \ -L 0.11 \ -n $${P}e3 \ - -A 0.33 \ - -b 0.002 \ + -A ${grain_nonlocal_ampl} \ + -b ${grain_rate_dependence} \ > strain_distribution_N$${P}kPa_v$${v}ms.txt; \ done; done' # also close fit with lower A and higher b - # A doubles -> scale factor doubles, stress exponent is constant at 1/3 - # q \propto cuberoot(N) - # A = 0.66 -> a = 2.62 - # A = 0.33 -> a = 1.79 # higher values of L do not make a difference in flux +strain_distribution_ampl1Pa_freq1.157e-5s.txt: ${BIN} + sh -c '\ + for freq in ${fluid_freq_vals}; do \ + for ampl in ${fluid_ampl_vals}; do \ + ./${BIN} \ + -d ${grain_size} \ + -D 1.5e-5 \ + -m ${grain_friction} \ + -c ${grain_cohesion} \ + -s 3.169e-6 \ + -L 0.5 \ + -n 20e3 \ + -A ${grain_nonlocal_ampl} \ + -b ${grain_rate_dependence} \ + -F \ + -e 345600 \ + -I 1800 \ + -q $${freq} \ + -a $${ampl} \ + > strain_distribution_ampl$${ampl}Pa_freq$${freq}s.txt; \ + done; done' + mohr_coulomb_v3.169e-6ms.txt: strain_distribution_N50kPa_v3.169e-6ms.txt sh -c '\ rm -f mohr_coulomb_v*ms.txt; \