Cov Khoom Siv Tshawb Fawb Cov iav thiab hlau yog cov piv txwv ntawm cov khoom siv isotropic. Cov ntaub ntawv anisotropic feem ntau suav nrog ntoo, vim tias nws cov khoom siv sib txawv yog qhov sib npaug thiab sib npaug rau cov nplej, thiab cov pob zeb txheej xws li slate.
Yog cov hlau isotropic?
cov ntaub ntawv Isotropic yog cov khoom uas nws cov khoom nyob twj ywm zoo ib yam thaum kuaj hauv cov lus qhia sib txawv. … Cov khoom siv isotropic uas muaj xws li iav, yas, thiab hlau. Ntawm qhov tod tes, cov khoom siv fiber ntau xws li cov khoom sib xyaw thiab cov khoom siv ntuj xws li ntoo zoo li cov khoom anisotropic.
Vim li cas cov hlau isotropic?
Isotropic Materials
Nyob hauv cov hlau, cov electrons sib koom los ntawm ntau lub atoms nyob rau hauv tag nrho cov kev taw qhia, yog li cov hlau bonds yog nondirectional. Raws li qhov tshwm sim, cov khoom ntawm cov hlau feem ntau zoo sib xws hauv txhua qhov kev qhia, txhais tau tias cov hlau zoo li yog isotropic.
YPuas yog hlau yog isotropic lossis anisotropic?
Steels, tshwj xeeb tshaj yog, qhia txog siab qib ntawm anisotropy, zoo li tooj liab, thaum txhuas yog ntau yam sib xws thiab qee cov hlau hexagonal xws li titanium thiab magnesium yog, kab tias. Kuj ceeb tias, theej isotropic.
Puas yog cov hlau feem ntau isotropic?
Isotropic cov ntaub ntawvVim tias cov khoom ntawm nws cov microcomponents zoo ib yam nyob rau hauv ib qho kev taw qhia, nws tus cwj pwm kuj zoo heev. Cov hlau, iav, feem ntau cov kua, thiab polymers yog cov piv txwvntawm cov ntaub ntawv isotropic.
