单词 | bulk modulus |
释义 | BETA Examples ofbulk modulusDictionary> Examples ofbulk modulus bulk modulusisn’t in the Cambridge Dictionary yet. You can help! Add a definition The speed is determined by the water'sbulkmodulusand mass density. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A superhard material has high shear modulus, highbulkmodulusand does not deform plastically. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Wave velocities depend upon the elastic constants of the materials through which they pass, in particular thebulkmodulusand stiffness. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Thebulkmodulusis affected by temperature, dissolved impurities (usually salinity), and pressure. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This requires negativity inbulkmodulusand density. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Thebulkmodulustest uses an indenter tool to form a permanent deformation in a material. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Bulkmodulusand mass density determine the spatial dimensions of the cloak, which can bend any incident wave around the center of the shell. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The density andbulkmodulusare analogies of the electromagnetic parameters, permittivity and permeability in negative index materials. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Control of the various forms of sound waves is mostly accomplished through thebulkmodulus", mass density", and chirality. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The inverse of thebulkmodulusgives a substance's compressibility. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. For a fluid, only thebulkmodulusis meaningful. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Indeed, it leads to a negativebulkmodulusin the limit where the pressure tends to infinity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Natural materials do not have a negative density or a negativebulkmodulus, but, negative values are mathematically possible, and can be demonstrated when dispersing soft rubber in a liquid. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the early 2000s, a direct relationship betweenbulkmodulusand valence electron density was found as the more electrons were present the greater the repulsions within the structure were. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Metals such as osmium, rhenium, tungsten, etc. are desirable due to the high electron density, small atomic radius, highbulkmodulus, and highly controlled directional bonding with boron. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Bulkmodulusis still used as a preliminary measure of a material as superhard but it is now known that other properties must be taken into account. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Bulk moduli, shear moduli, and elasticity are the key factors in the superhard classification process. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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