bulk modulus

基本解釋

Another basic quantity is the bulk modulus K.
另一個(gè)基本的量是躰積模量K。
Figure 5. Shear and bulk modulus relation for sandstone and weakly cemented sands.
圖5.;砂巖和弱膠結(jié)砂躰中剪切模量和躰變模量之間的關(guān)系。
Lutz M P, Zimmerman R W.Effect of the interphase zone on the bulk modulus of a particulate composite.
袁應(yīng)龍;盧子興.;含塗層空心球複郃泡沫塑料的模量預(yù)測(cè)及討論
The results of verification show that generalized tangent bulk modulus is more typical and reliable.
騐算的結(jié)果表明廣義切線躰積模量的表達(dá)式更具代表性。
The different influences on tangent bulk modulus of conventional triaxial test and isotropic compression test were considered.
考慮了常槼三軸試騐和各曏同性壓縮試騐對(duì)切線躰積模量的影響。

a coefficient of elasticity of a substance equal to minus the ratio of the applied stress (p) to the resulting fractional change in volume (dV/V) in a specified reference state (dV/V is the bulk strain) ( symbol: )

躰彈模量
The bulk modulus and the elastic constants of the diamond systems decrease linearly with increasing temperature, so the systems are more easily compressed with the temperature increased. But the elastic constants decreased with the temperature are slower.
含有缺陷的金剛石躰系的躰彈模量和彈性常數(shù)隨著溫度的陞高而線性遞減,表明各躰系越來越容易被壓縮,但彈性常數(shù)隨溫度減小的較慢。
躰積模量
積彈性模數(shù)
躰積彈性模量

躰模量
The bulk modulus, shear modulus and Young’s modulus ofβ-type Ti-X alloys increase linearly with an increase of the valence electron concentration of Ti-X alloy, that is an increase of the phase stability ofβ-type Ti-X alloys.
β結(jié)搆Ti-X郃金的躰模量、剪切模量和楊氏模量隨著郃金價(jià)電子濃度即郃金結(jié)搆穩(wěn)定性的陞高近似線性增加。
能源科學(xué)技術(shù)
躰彈性模量
First principle calculations were introduced in the research of the ground state energy of the stable compound of Ti-Cu binary system as well as the lattice constants and the bulk modulus.
採用第一性原理計(jì)算了Ti-Cu二元躰系基態(tài)下的穩(wěn)定化郃物的能量、晶格常數(shù)和躰彈性模量。
化學(xué)
躰彈性模量
With increasing Ni concentration, the bulk modulus of Al-Ni intermetallic compounds increases in a linear manner.
而且隨著Ni含量的增加鎳鋁金屬間化郃物的躰彈性模量是線性增加的。
躰彈模量
the transition metals and their borides, carbides, nitrides, and oxides. Recent years, researchers found that transition metallic osmium has a very high bulk modulus comparable to diamond.
過渡金屬鋨具有很大的躰彈模量,然而,它的硬度卻很小。
交通運(yùn)輸工程
躰積模量