plot_airfoil: Plot an airfoil

In kmarchlewski/morphfoil: Morphing of an airfoil mesh for xred solver

Description

The function plots an airfoil. The function uses plot, lines and arrows functions.

Usage

plot_airfoil(
  airfoil,
  morph_up,
  morph_lo,
  constr_up,
  constr_lo,
  airfoil_points = TRUE,
  control = TRUE,
  add = FALSE,
  ...
)

Arguments

airfoil	A data frame containing coordinates of airfoil points.
morph_up	A list of upper morphing points.
morph_lo	A list of lower morphing points.
constr_up	A list of upper constraints.
constr_lo	A list of lower constraints.
airfoil_points	A logical value indicating if the airfoil coordinate points should be plotted.
control	A logical value indicating if constraining points, morphing points and morphing vectors should be plotted.
add	A logical value indicating if a plot should be added to a previous one.
...	Additional parameters passed to the graphics functions.

Examples

# Select constraining points
constr_up <- select_constr(rae2822_airfoil, "up", rbind(c(0, 0), c(1, 1)))
constr_lo <- select_constr(rae2822_airfoil, "lo", rbind(c(0, 0), c(1, 1)))

# Select morphing points
x_coord <- seq(0.15, 0.9, len = 5)
morph_up <- select_morphp(rae2822_airfoil, "up", x_coord)
morph_lo <- select_morphp(rae2822_airfoil, "lo", x_coord)

plot_airfoil(rae2822_airfoil, morph_up, morph_lo, constr_up, constr_lo)

kmarchlewski/morphfoil documentation built on Oct. 8, 2020, 5:34 p.m.