1(Of an object or substance) having a physical property that has a different value when measured in different directions. A simple example is wood, which is stronger along the grain than across it.
- In the general case, anisotropic substances will show colours, the interference colours; but on rotation through 360° they go black, or into extinction, four times.
- Coriolis flowmeters using fibers and anisotropic material to control selected vibrational flowmeter characteristics
- Most crustal rocks of interest to exploration geophysics are either inherently anisotropic or behave as anisotropic materials when sampled by seismic waves.
1.1(Of a property or phenomenon) varying in magnitude according to the direction of measurement.
- The magnitude of the observed anisotropic flow effect is sensitive to the degree of thermalization at the collision's earliest moments.
- The simulations were performed with anisotropic pressure coupling, to 1 bar independently in x, y, and z directions, which allowed the area per lipid to fluctuate during the simulation.
- We also calculate the loading force, the average pressure on the capsid's walls, and the anisotropic pressure profile within the capsid.
- Example sentences
- Foliation anisotropy caused bending to take place locally by folding about an inclined hinge in the limbs of a pre-existing synform, which tightened during the deformation.
- It seems that the contact between augen gneiss and metasediments represents a strong mechanical anisotropy along which the basal thrust of the Zermatt-Saas zone developed.
- Frequency domain anisotropy was measured by exciting the sample with the amplitude-modulated light polarized vertically.
Late 19th century: from Greek anisos 'unequal' + tropos 'turn' + -ic.
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