The na-agbanwe deformation. Ozizi ekwedo

Mmetụta nke mpụga agha ọ bụla ahụ na-eduga ná a dịgasị iche iche nke nsogbu. mmetụta nke ihe pụrụ inweta osooso na-amalite na-akpụ akpụ. Na usoro nke na-akpụ akpụ ma ọ bụ na-ezu ike mgbanwe ụfọdụ nwere ike ime n'ime ya, nke na-akpọ "deformation".

Okwu "deformation" si Latin deformatio, nke pụtara "distortion." N'okpuru a echiche ẹka pụtara a usoro nke pụtara dị ka a n'ihi nke mgbanwe ke ikwu na ọnọdụ nke ahụ na ahụ, ya bụ, ndị ahụ ha na-akpali ikwu ọ bụla ọzọ. The deformation dị ka a n'ihi nke mgbanwe nke anya interatomic anya na-eduga ná mmegharị nke atọm blocks. Ọtụtụ mgbe a na-ejikọta ya na a mgbanwe ke ụkpụrụ nke interatomic agha. The ọtụtụ nke deformation bụ n'ibu nchegbu. N'ihi deformation nke ahụ nwere ike na-enweta mmetụta metụtara na-anọgide na, na ike-agbake na-enweta gara aga kwuo nke ya nwere tupu mpụga mmetụta.

Ọ bụrụ na ahụ Recovers ya odidi, nke a ụdị deformation a na-akpọ na-agbanwe. The na-agbanwe deformation, na-ekwu na pụrụ iche akwụkwọ e ji amụ, a nje, nke kpamkpam mgbe mpụga agha na mberede. The ahụ na-akawanye azụ n'ime udi, ya akụkụ na-ebelata.

Nke a definition na-e si n'alaka ụlọ ọrụ nke physics na-amụ na-agbanwe deformation, nke a na-akpọ ekwedo Ozizi. The na-agbanwe deformation nwere akụkụ pụrụ iche: o nweghị uru, dabere na prehistory, nchegbu bụ isi na-akpata ya. Na ọzọ okwu, ọ na kpamkpam kpebisiri ike site na-adabere na n'ibu nsogbu. Na ọtụtụ bekee a na nduzi na elu ziri ezi na-atụle ga ra nrata. The na-agbanwe deformation bụ nditịm erube ụfọdụ anụ ahụ iwu, ọ ka na-mara dị ka Hooke iwu. The kacha voltaji na nke na-agbanwe deformation nke iwu na-anọgide nti, a na-akpọ ịgba nke proportionality.

Ụfọdụ ihe (rubbers, ọla) nwere ahụkebe Njirimara idi bukwanu agbanwe deformation e ji mara na ndị ọzọ ihe (extruded ihe, ceramik) nnọọ nta na-agbanwe deformation nwere ike ịbụ. The kacha nje, nke nje na nke ka na-dara n'ime definition, a na-akpọ mkpụrụ nchegbu. Imeri a size, na-agbanwe deformation amalite n'ime plastic.

N'ihi deformation nke na-agbanwe Njirimara na ọ a oge ugboro ugboro, e nwere a onu a na-akpọ na-agbanwe vibrations. Mgbe na-agbanwe vibrations amalite agbasa, a onu a na-akpọ na-agbanwe mmiri na ebili mmiri.

Ịtụle agbanwe deformation, ọ bụ uru na-echeta na elastically deformable ahu nwere ụfọdụ idobere nke ike. Nje ike na-ezo aka ike ọkwá ma ọ bụ pụtara, ndị ọzọ okwu, a nwere. Elastically deformable ahụ nwee ike ịrụ ọrụ ụfọdụ, na-eweghachiri ya mbụ ala. Na ezigbo ikpe uru nke ọrụ a bụ ego nke ọrụ tinyere na usoro nke deformation.

Ruru ya na-agbanwe deformation Njirimara na ọtụtụ-eji ihe bara uru ná ndụ. Nke dị oké mkpa na a dịgasị iche iche nke n'ibu ngwaọrụ bụ ojiji nke akụkụ, onye ịrụ ọrụ na-adabere na ha nwere ikike deform elastically. Ụfọdụ n'ime ha na-echekwa ike, n'ihi na ihe atụ, a clockwork mmiri na n'ibu ese, na ndị ọzọ na nro mmetụta nke mpụga agha na ngwaọrụ (ujo absorbers, isi iyi).

Na usoro nke na-eke a dịgasị iche iche nke usoro ọ na-e kwuru na Njirimara nke na-agbanwe deformation emetụta ọ bụghị nanị ihe ọmụma si na nke mere ka nke a ma ọ bụ na zuru ezu, ma a usoro nke nhazi ọ na-arahụ.