|
| |
|
|
|
|
||||
| Home Help Feedback Subscriptions Archive Search Table of Contents | ||||
|
Fig. 3. Video frame of pharynx eversion and corresponding thresholded image (frames
from camera 1, the y–z plane). In the thresholded
image, the small upper patches of light are posterior of the pharynx and
result from body stress (B). The lower patches that join in the middle
indicate tensile stresses (T) at the crack tip. Tensile stresses are shown in
blue in the image of stress contours resulting from modeled stresses along the
crack tip (right frame). Central patches in the thresholded image indicate
compressive stress (C) from the force of pharynx eversion, and are the only
pixels included in force calculations. Compressive stress is shown in red in
the modeled image. Scale bar, 0.005 m.
|
