Maemo a go bopa a ama jang thulaganyo ya go bopa ka mogote?

Tshebetso ya ho bopa ya mekgwa e fapaneng ya ho bopa ke haholo-holo ho koba le ho otlolla lakane e futhumetseng pele ho ya ka ditlhoko tse hlophisitsweng pele ka ho sebedisa matla. Tlhokeho ya motheo ka ho fetisisa bakeng sa ho bopa ke ho etsa hore botenya ba lebota la sehlahiswa bo tshwane ka moo ho ka kgonehang. Mabaka a ka sehloohong a botenya ba leboteng le sa lekaneng la dihlahiswa ke: pele, tekanyo ea ho otlolla karolo e 'ngoe le e' ngoe ea lakane e thehilweng e fapane; bobeli, boholo ba otlolla lebelo, ke hore, khase phallo sekhahla sa moea tlhotlhomiso le infolaishene kapa lebelo le tsamaea la mouta, clamping foreimi le pele otlolla plunger. Ho bopa ke tshebetso e 'ngoe ea bohlokoa ka mor'a poleiti (lakane) futhumatsang, ho akarelletsa le taolo ya ditekanyetso tsa bohlokwa botekgeniki tse kang ho bopa mocheso, ho bopa kgatello le ho bopa lebelo.

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Mogote o o Bopang

Mora thepa, tshebetso mofuta le thepa di etsa qeto, thempereichara e thehang ke ntlha e ka sehloohong e amang boleng ba sehlahiswa, e leng ka ho toba ama bonyane botenya, kabo botenya le phoso tekanyo ea sehlahiswa, 'me hape ama elongation le tensile matla a sehlahiswa, 'me esita le ama ho bopa lebelo. Ka jalo, e tshwanetse go tsewa tsia.

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Kgatelelo ya go Bopa

Phello ya kgatello e etsa hore lakane deform, empa thepa e na le bokgoni ba ho hanyetsa deformation, 'me modulus lona elastic fokotseha le eketseha mocheso. Ka themperetšha ya go bopa, ke fela fa kgatelelo e e bakiwang ke kgatelelo mo sedirisiweng e le kgolo go feta modulus wa elastic wa sedirisiwa ka themperetšha eno fa sedirisiwa se ka senyega. Fa kgatelelo e e dirisiwang ka themperetšha e e rileng e sa lekana go tlhagisa boleele jo bo lekaneng jwa sedirisiwa, go bopa go ka bopiwa ka thelelo fela ka go oketsa kgatelelo ya go bopa kgotsa go oketsa themperetšha ya go bopa. Hobane modulus rekere ya thepa e sa tšoaneng e fapane 'me e na le ho itšetleha ho fapaneng ka mocheso, khatello ea ho bopa e fapana le mofuta oa polymer (ho akarelletsa le boima ba limolek'hule bo amanang), botenya ba lakane le mocheso oa ho bopa.

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Lobelo lwa go Bopa

Mabaka a ka sehloohong a botenya ba leboteng le sa lekaneng la dihlahiswa ke: pele, tekanyo ea ho otlolla karolo e 'ngoe le e' ngoe ea lakane e thehilweng e fapane; bobeli, boholo ba otlolla lebelo, ke hore, khase phallo sekhahla sa moea tlhotlhomiso le infolaishene kapa lebelo le tsamaea la mouta, clamping foreimi le pele otlolla plunger. Lebelo la go bopa le kaya lebelo la go thala la poleiti (letlhare). Go oketsa lebelo la go bopa go ka khutshwafatsa modikologo wa go bopa mme go mosola mo go tokafatseng ntshodikuno. Le fa go ntse jalo, lebelo le le feteletseng la go bopa le tla ama boleng jwa setlhagiswa.

Re a itse gore dintlha di laola katlego kgotsa go palelwa, ka jalo re tshwara sedirisiwa sengwe le sengwe ka botswerere mme re leka go nna se se itekanetseng ka moo re ka kgonang ka gone.

Diteišene di le tharo ga di a siama Motšhini wa go Bopa ka Kgatelelo

Polasetiki e e tletseng ya Servo Motšhini wa go Dira Dikopi tsa PET


Nako ya go romela: Phatwe-23-2022

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