Kyauta ne, babu asusu
Ƙididdigar Ƙwararren Ƙwararru
Maida karfin juyi da saurin injin zuwa injina ko karfin doki, watts da kilowatts. Hakanan zaka iya warwarewa don juzu'i ko RPM lokacin da kuka san sauran ƙimar guda biyu.
Ta yaya kuke lissafin ƙarfin dawakai daga juzu'i da RPM?
Ƙarfin injina shine ƙarfin juzu'i × saurin kusurwa. Tare da juzu'i a cikin newton-mita da sauri a cikin RPM, ƙarfin a cikin watts yana jujjuyawa × 2π × RPM ÷ 60. Misali, 100 N·m a 1,000 RPM yana kusan 10.47 kW ko 14.24 metric ƙarfin dawakai. Wannan madaidaicin ƙididdige ƙarfin shaft ɗin bai haɗa da hasarar jirgin ba.
Tambayoyin da ake yawan yi
Ta yaya kuke lissafin ƙarfin dawakai daga juzu'i da RPM?
Ƙarfin injina shine ƙarfin juzu'i × saurin kusurwa. Tare da juzu'i a cikin newton-mita da sauri a cikin RPM, ƙarfin a cikin watts yana jujjuyawa × 2π × RPM ÷ 60. Misali, 100 N·m a 1,000 RPM yana kusan 10.47 kW ko 14.24 metric ƙarfin dawakai. Wannan madaidaicin ƙididdige ƙarfin shaft ɗin bai haɗa da hasarar jirgin ba.
An ɗora abubuwan ƙima na?
A'a. Lissafin yana gudana a cikin wannan mai binciken; ba a ɗora darajar ko adanawa.
Menene bambanci tsakanin karfin dawakai da karfin awo?
Mechanical horsepower (hp) shine 745.699871582 watts. Metric horsepower (PS) shine 735.49875 watts. Suna kusa, amma ba iri ɗaya ba.
Me yasa karfin juyi da RPM ke tantance ikon injin?
Power shine ƙimar aikin juyawa. A juzu'in da aka bayar, igiyar juyawa da sauri tana ba da ƙarin kuzari kowane daƙiƙa. Dabarar tana ɗaukar madaidaiciyar juyawa da ma'aunin ma'auni mai kyau.
Shin wannan yana nuna ƙarfin dawakai a ƙafafun?
A'a. Yana ƙididdige ikon da ya dace a shaft daga juzu'i da RPM da kuka shigar. Ƙarfin ƙafa yana da ƙasa da yawa saboda tuƙi yana rasa kuzari, kuma hanyoyin aunawa sun bambanta.