Indlela yokubala yamandla okufudumeza Isithando soMbane soMfuniselo

1. Indlela yomthwalo wendawo

Isiseko sendlela yekhompawundi yendawo kukuba amandla amakhulu acwangciswe ngemitha yesikwere kumphezulu wangaphakathi weziko, ukuphakama kobushushu beziko, kunye namandla amancinci oyilo, kokukhona kusezantsi ubushushu beziko. Emva koko ingabalwa ngokwefomula P=K1×F, apho i-P ingawona mandla eziko lombane elilingayo (kw), i-K1 ngamandla ombane wokufudumeza ngombane kwindawo nganye yeziko (kw/㎡), kunye no-F. ngummandla wangaphakathi weziko (㎡).

2. Indlela yokulayisha umthamo

Isiseko sendlela yomthwalo we-volumetric sisekelwe kubudlelwane phakathi kwamandla apheleleyo kunye nomthamo wesithando somlilo esishwankathelweyo kumava exesha elide lomlilo wombane. Ubudlelwane bungabalwa ngefomula P=K2×V, apho i-P ingawona mandla ovavanyo lwesithando somlilo sombane (kw), kunye ne-K2 yi-coefficient eyohluka ngokweqondo lobushushu (kw/㎡), i-V umthamo osebenzayo weziko (㎡).