2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Kev deformation tuaj yeem tshwm sim raws li kev sib koom ua ke (tseem hu ua tawg lossis tensile tawg) uas tsis muaj kev hloov pauv tshwm sim raws li qhov tsis sib xws, lossis ua txhaum qhov kev hloov pauv. tshwm sim. 'Shear fracture' yog siv los hais txog qhov hloov pauv me me uas tshwm sim los ntawm qhov pib tsim ntawm pob txha.
Dab tsi ua rau brittle deformation?
Zoo li tib neeg, lub ntiaj teb pob zeb teb rau kev ntxhov siab ntau yam. … Lwm lub sij hawm, lub pob zeb tsis tuaj yeem tiv taus qhov siab thiab yuav tawg, uas yog hu ua brittle deformation. Qhov no tuaj yeem tshwm sim los ntawm tus lej siab, uas yog tus lej ntawm lub sijhawm. Ductile deformation tshwm sim ntawm tus nqi qis dua.
Nyob qhov txhab elastic deformation tshwm sim?
Elastic deformation yog daim ntawv tseem ceeb ntawm deformation ntawm qhov tob tob hauv cov pob zeb thiab lithosphere vim tias qhov kub thiab qhov siab tsis tshua muaj. Txawm li cas los xij lub crust thiab lithosphere kuj nkig thiab thaum muaj kev ntxhov siab loj txaus, tsis ua hauj lwm los ntawm kev tawg lossis kev sib txhuam zawv zawg kuj tshwm sim.
Nyob rau hauv qhov xwm txheej twg koj xav kom muaj kev ntxhov siab ua rau nkig deformation?
Shear stress yog ib hom kev txwv siab. Pob zeb raug cua sov yuavntau dua yuav dhau los ntawm kev deformation tawg thaum ntxhov siab. Qee qhov kev tawm tsam-slip yog qhov loj txaus kom haum rau kev txav ntawm ob daim phiaj tectonic.
Qhov twg nkig vs ductileDeformation tshwm sim?
Brittle deformation: Irreversible strain thaum pob zeb tawg hauv daim teb rau kev ntxhov siab. Txhua yam khoom uas tawg mus rau hauv daim ntawv qhia txog tus cwj pwm nkig. Ductile deformation: thaum cov pob zeb ntws los yog khoov rau hauv cov lus teb rau kev ntxhov siab (xws li av nplaum).
Pom zoo:
Puas yog rov tshwm sim dua lossis rov tshwm sim dua?
Reoccur thiab recur yog verbs uas qhia ib lo lus hauv paus. Thaum lawv nyob ze heev ntawm lub ntsiab lus, lawv tsis zoo ib yam. Tej yam uas yog rov tshwm sim dua thiab dhau mus, tej zaum nyob rau ib ntus. Hauv qhov sib piv, ib yam dab tsi uas rov tshwm sim tsuas yog tshwm sim dua tab sis tsis tas yuav rov ua dua.
Cov kab deformation tshwm sim qhov twg?
Nyob rau hauv qhov sib txawv ntawm qhov deformation nkig, ductile deformation mechanisms feem ntau yuav tshwm sim ntawm qis dua kev ntxhov siab thiab siab dua P-T cov xwm txheej uas cuam tshuam rau nruab nrab-rau-qis crust thiab sab sauv mantle ib puag ncig.
Thaum twg pfizer tshwm sim tshwm sim?
Qee yam tshwm sim tshwm sim txoj cai tom qab koj txhaj tshuaj, zoo li mob me me hauv koj txhais caj npab. Lwm tus yuav siv sij hawm ntau teev los txhim kho. Nco ntsoov tias nrog ob koob tshuaj tiv thaiv zoo li Pfizer-BioNTech thiab Moderna, koj tuaj yeem pom muaj kev phiv ntau dua tom qab txhaj tshuaj thib ob.
Thaum twg qhov kev rov tshwm sim tshwm sim?
Thaum Replevin tuaj yeem thov Li no, qhov no yog qhov xwm txheej tshwm sim ntau tshaj plaws uas yuav tshwm sim thaum tus neeg siv khoom tsis raug them nyiaj qiv tsheb. Kev ua txhaum cai ntawm kev thaj yeeb nyab xeeb yog me ntsis luv luv. Nws tsis suav nrog kev txeeb tsheb yam tsis tau ceeb toom lossis kub xov tooj kom tsav tsheb mus.
Thaum qhov no yog qhov tshwm sim uas tshwm sim?
Lub hauv paus ntsiab lus ntawm kev mob Nrog qhov tshwm sim (uppada) ntawm qhov no, qhov tshwm sim. Thaum tsis muaj qhov no, qhov ntawd tsis tuaj. Nrog lub cessation (nirodha) ntawm no, uas ceases. - Samyutta Nikaya 12.61. Thaum qhov no yog qhov tshwm sim uas tshwm sim qhov tshwm sim uas tshwm sim thaum qhov no tsis yog qhov tsis yog qhov kev txiav txim siab tsis piav qhia?
