Silinda, a cikin mahallin tsarin injina kamar injuna ko injunan ruwa, yana aiki bisa ka'idodin kuzarin ruwa da watsa ƙarfin injina. Anan ga ainihin bayanin yadda silinda ke aiki:
1. Tsarin: Silinda yawanci ya ƙunshi ɗaki mai siliki tare da fistan mai motsi a cikinsa. An rufe ɗakin silinda a ƙarshen ɗaya, yayin da ɗayan ƙarshen yana buɗewa ko yana da tashar jiragen ruwa don shigar ruwa da fita.
2. Mashigar Ruwa da Wuta: A cikin tsarin ruwa, ruwa (yawanci mai) ana zuga ruwa a cikin silinda ta tashar mashigai, yana matsa lamba akan piston. Ana fitar da ruwan ko kuma a tura shi ta hanyar tashar fita don sarrafa motsin fistan.
3. Motsin Piston: Lokacin da aka yi amfani da matsa lamba na ruwa zuwa gefe ɗaya na piston, yana haifar da ƙarfin da ke motsa piston tare da tsawon tsawon silinda. Wannan motsi na iya zama madaidaiciya ko jujjuyawa, ya danganta da tsarin silinda da aikace-aikacen da aka yi niyya.
4. Ƙaddamar da Ƙarfi: Motsi na piston yana haifar da ƙarfin da za a iya aikawa zuwa wasu abubuwan da aka haɗa da silinda. Misali, a cikin injin, motsin fistan a cikin silinda yana fassara zuwa motsin jujjuyawar ta hanyar crankshaft, wanda a ƙarshe yana tuka ƙafafun abin hawa.
5. Rufewa: Ana amfani da abubuwa masu rufewa kamar zoben O{1} ko zoben fistan don hana zubar ruwa tsakanin piston da bangon Silinda, tabbatar da ingantaccen aiki da kiyaye matsa lamba a cikin silinda.
6. Hanyoyin Sarrafa: A yawancin aikace-aikace, motsi na piston a cikin silinda ana sarrafa shi ta amfani da bawuloli ko wasu hanyoyin da ke daidaita kwararar ruwa a ciki da waje. Wannan yana ba da damar sarrafa daidaitaccen motsin silinda da ƙarfin da yake haifarwa.
