Mbelata mkpọtụ nke torsional

A na -eme ihe ndị na -eme mkpọtụ nke torsional iji mee ka mkpọtụ mkpọtụ krankshaft na -eme n'oge ọkụ. Ha dị na nsọtụ crankshaft efu yana plọg nke ngwa ngwa injin (ihe ngbanwe, igwe mpịakọta ikuku, draịva servo, wdg).

Mgbe ọkụ na -ere ọkụ, mmetụta mmetụta nke ike dị iche iche na ugboro ole na -eme na crankshaft, ka crankshaft na -ama jijiji nke ukwuu. Ọ bụrụ na ịma jijiji emee n'ụzọ dị otu a na ụfọdụ ihe akpọrọ ọsọ ọsọ na-agbanwe agbanwe kwekọrọ na mkpọtụ okike nke crankshaft, enwere ihe a na-akpọ resonance, na oghere nwere ike ịma jijiji ruo n'ókè nke na ọ ga-agbaji. Ekwesịrị iburu n'uche na a na -ekpebi usoro na ike nke ịma jijiji site na nhazi na ihe nke oghere. Iji kpochapụ ịma jijiji a na -achọghị, ihe na -eme mkpọtụ torsional, nke na -adịkarị na njedebe nke crankshaft na -arụ ọrụ.

Ọnụ ndị na -agbada (inertia) nke ihe na -eme mkpọtụ torsional na -ejikọ nke ọma na diski mbanye site na mgbanaka rọba na -ebelata. A na -arapara diski mbanye na crankshaft. Ọ bụrụ na crankshaft amalite ịma jijiji nke ukwuu, mkpọtụ a na -agbada site na inertia nke oke mmiri, nke na -emebi rọba na -ebelata. Kama rọba, a na-eji mmanụ silicone dị elu nwere viscosity mgbe ụfọdụ, a na-akpọkwa mgbachi mkpọtụ torsional viscous.