Slurry ayenera kukhala ndi zinthu zofanana Slurry kutenga malangizo awiri enieni

Slurry ayenera kukhala ndi zinthu zofanana Slurry atenge malangizo awiri enieni, magawo enieni a mpope omwe ali ndi mawu apansi "p" akuyimira magawo a mpope omwe ali ndi mawu am'munsi "m" akuyimira.

Ngati mpope ndi wofanana ndi awiriwo palimodzi, muyenera kukwaniritsa izi:

1 Kuthamanga kofanana kwa geometric Pakuyenda kwa mawonekedwe a mpope, mapampu awiri ayenera kukhala ofanana mwa geometrically. Ngati tonse ma angles 48Sh22 otaya magawo kukhala osasinthika, pamene miyeso yonse ya geometric inatsikiratu, kukhala 24Sh22, ndiye 48Sh22 ndi geometrically ofanana ndi 24Sh22 ndi Gawo II la mutu uno zikusonyeza kuti pa mfundo iliyonse ya madzi mkati pa mpope kutuluka mlingo akhoza kukhala. ndi liwiro la makona atatu. Zowona ndi geometry, ngodya zofananira ndizofanana kapena gawo lofanana la makona atatu a makona atatu ofanana.

2 Ndi equation (2-18) imasonyeza kuti madzi omwe akuyenda mkati mwa mpope ngati onse ali ofanana, mfundo zofananira mu makona atatu a co pump velocity ofanana ndi ngodya yothamanga iyenera kukhala yofanana,wopanga mpope wa slurrywofanana ndi chiŵerengero chofanana cha mlingo wothamanga.

3 Chithunzi 2-33 Kuyenda koyenda kofananira kwamadzi Kufanana kwamadzi ndi gawo la mfundo zofananira papampu ziwiri za dzina lomwelo pa mphamvu yamadzimadzi (monga inertial force, viscous force, gravity) chiŵerengero chofanana. M'malo mwake, mapampu awiriwa kuti akwaniritse zomwe zili pamwambapa ndizovuta kwambiri, kapena zosatheka.

Chifukwa chake, "mofanana ndi mpope" ndi lingaliro losiyana ndi . Mu ntchito zothandiza mfundo ndi ofanana , komanso kunyalanyaza zinthu zina zazing'ono, pofika pa chitsanzo kutembenuka ndi maubwenzi enieni , ndiye malinga ndi deta yeniyeni empirical kuganizira zosintha.