plotPAV {oreo}

Strain Delta Plot

Description

create Strain Delta Plot

create Strain Delta Plot

Usage

plotPAV(strain, delta_t_dot, ...)

plotPAV(strain, delta_t_dot, ...)

Arguments

strain

from the output matrix from fft analysis or numerical differentiation analysis

delta_t_dot

from the output matrix from fft analysis or numerical differentiation analysis

...

parameters of plot()

Value

No return value

No return value

References

Simon A. Rogersa, M. Paul Letting, A sequence of physical processes determined and quantified in large-amplitude oscillatory shear (LAOS): Application to theoretical nonlinear models Journal of Rheology 56:1, 1-25

Simon A. Rogersa, M. Paul Letting, A sequence of physical processes determined and quantified in large-amplitude oscillatory shear (LAOS): Application to theoretical nonlinear models Journal of Rheology 56:1, 1-25

Examples

 data(mydata)
df <- rpp_read2(mydata , selected=c(2, 3, 4, 0, 0, 1, 0, 0))
time_wave <- df$raw_time
resp_wave <- data.frame(df$strain,df$strain_rate,df$stress) 
out <- Rpp_num(time_wave, resp_wave , L=1024, k=8, num_mode=1)
strain= out$spp_data_out$strain
delta_t_dot= out$spp_data_out$delta_t_dot
plotPAV(strain,delta_t_dot)