安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- Anisotropy - Wikipedia
Anisotropy ( ˌ æ n aɪ ˈ s ɒ t r ə p i, ˌ æ n ɪ- ) is the structural property of non-uniformity in different directions, as opposed to isotropy An anisotropic object or pattern has properties that differ according to direction of measurement
- Anisotropy | Definition, Examples, Facts | Britannica
Anisotropy, in physics, the quality of exhibiting properties with different values when measured along axes in different directions Anisotropy is most easily observed in single crystals of solid elements or compounds, in which atoms, ions, or molecules are arranged in regular lattices
- Isotropic vs Anisotropic - Definition and Examples - Science Notes and . . .
Isotropic and anisotropic are terms that describe whether or not the properties of materials depend on direction When a property is the same in all directions, the material is isotropic When a property varies according to direction, the material is anisotropic The terms come from the Greek isos (equal) and tropos (way)
- Definition of anisotropy - Chemistry Dictionary
Anisotropy is the property of substances to exhibit variations in physical properties along different molecular axes It is seen in crystals , liquid crystals and, less commonly, in liquids For example, consider the primitive cubic crystal lattice structure shown here
- 2: Introduction to Anisotropy - Engineering LibreTexts
Understand the concept of anisotropy, and appreciate that the response (e g displacement) need not be parallel to the stimulus (e g force)
- Mechanics of solids - Anisotropy, Elasticity, Stress | Britannica
Solids with a special direction, and with identical properties along any direction perpendicular to that direction, are called transversely isotropic; they have five independent elastic constants
- Anisotropy - New World Encyclopedia
Cosmologists use the term anisotropy to describe small temperature fluctuations in the cosmic microwave background radiation The nature of this radiation supports the Big Bang theory for the origin of the universe In physics, the term anisotropy can be applied in various cases
- Isotropic vs Anisotropic: Understanding Material Properties
In the realm of geophysics, the prevalent assumption is that the Earth is isotropic, showcasing uniformity in all directions Conversely, anisotropy introduces directional variations, challenging the conventional understanding of uniform composition
|
|
|