I-HTHS - ipharamitha ye-viscosity yamafutha

Ake sibheke ukuthi yini i-HTHS nokuthi ithinta ini.

I-HTHS - ipharamitha enquma ukushuba kwefilimu kawoyela ezindaweni ezicindezeleke kakhulu zenjini, njengezindonga zesilinda, zihlala zingaphansi komthwalo osindayo ngesikhathi sokushaywa yi-piston. Le pharamitha inqunywa njengokujwayelekile ezingeni lokushisa eliphakeme lama-degree ayi-150. Ukuze siqonde ngokunembile okushiwo yile pharamitha, sizohlaziya umqondo owodwa.

Injini enoshintsho oluvamile lwamafutha, igcina izinga le-viscosity elidingekayo

Izinga eliphakeme le-shear liyinani elihlobene elibonisa ukushuba komthelela kufilimu kawoyela, evikela izingxenye ekugqokeni. Njengoba kungase kubonakale kwabaningi, kodwa lokhu akulona izinga lokushaywa kwe-piston, izinga lokushaya isifo elihlukaniswe ubukhulu bale filimu, elilinganiswa ngo-1 / s.

Uwoyela wefilimu ubukhulu

Ubukhulu befilimu kawoyela bunenani lalo elikhulu. Uma iba mncane kakhulu, ukungqubuzana kuyanda futhi izindawo ziyahlangana. Uma ifilimu inkulu kakhulu, khona-ke kukhona ukulahleka okukhulu kokungqubuzana, akukho ukugqoka, kepha ukusebenza kahle kuyancipha, ngenxa yokuthi kunzima kakhulu ukuhlanganisa ifilimu.

Ukuqina kwefilimu kawoyela kungakuthinta kanjani kabi ukusebenza kwenjini? Ake sithi injini yakho isivele igijime izinkulungwane zamakhilomitha, futhi noma iyiphi injini kuleli cala ifake izindonga zesilinda, amasongo e-piston, njll., Ngenxa yalokho, ukuminyaniswa kwenjini kungenzeka imoto yakho iwe, okuholele ekulahlekelweni kwamandla. Ikakhulukazi ngalokhu, kunezithasiselo ezikhethekile ezikuvumela ukuthi ukhulise ukushuba kwefilimu kawoyela, noma ngamanye amagama, ukuthuthukisa ipharamitha ye-HTHS kawoyela, ngenxa yokuthi ibanga elenziwe ngenxa yokugqoka phakathi kwepiston ne isilinda sigcwalisa ifilimu le-viscosity ephezulu, elenza likwazi ukwandisa ukubekwa uphawu kwekamelo lomlilo nokuthi umphumela ukwenyuka kanjani kokusebenza kahle kwenjini.