Qhov hnyav (kg) ib daim ntawm cov yeeb nkab hlau
Qhov hnyav theoretical ntawm cov yeeb nkab hlau tuaj yeem suav nrog siv cov mis:
Qhov Hnyav = (Sab Nraud Txoj Kab uas hla - Phab Ntsa Thickness) * Phab Ntsa Thickness * 0.02466 * Ntev
Sab nraud txoj kab uas hla yog sab nraud ntawm cov yeeb nkab
Phab ntsa tuab yog qhov tuab ntawm phab ntsa yeeb nkab
Qhov ntev yog qhov ntev ntawm cov yeeb nkab
0.02466 yog qhov ceev ntawm hlau hauv phaus ib cubic inch
Qhov hnyav tiag tiag ntawm cov yeeb nkab hlau tuaj yeem txiav txim siab los ntawm kev siv lub nplai lossis lwm yam khoom siv ntsuas qhov hnyav ntawm cov yeeb nkab.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias qhov hnyav theoretical yog qhov kwv yees raws li qhov ntev thiab qhov ceev ntawm cov hlau, thaum qhov hnyav tiag tiag yog qhov hnyav ntawm lub yeeb nkab. Qhov hnyav tiag tiag yuav txawv me ntsis vim yog cov yam xws li kev kam rau siab ntawm kev tsim khoom, qhov tiav ntawm qhov chaw, thiab cov khoom siv sib xyaw.
Rau kev xam qhov hnyav kom meej, nws raug pom zoo kom siv qhov hnyav tiag tiag ntawm cov yeeb nkab hlau es tsis txhob cia siab rau qhov hnyav theoretical xwb.
Lub sijhawm tshaj tawm: Lub Rau Hli-12-2024