ʻO ka mea hoʻoheheʻe Diesel 0445120170 Bosch no Weichai Wd10 Engine

ʻĀpana.

Hāʻawi ka ʻatikala i kahi koho loiloi no ka nānā ʻana i ka maikaʻi o ka hoʻoheheʻe wahie e ka injector e hoʻokumu ana i ka hoʻomohala ʻana i nā poloka helu i loko o kahi kumu hoʻohālike maʻamau i loko o LMS Imagine.Lab AMESim. ʻO nā ʻāpana o ka hoʻohālike injector i loko o ka ʻatikala e pili ana i ke ʻano injector Common Rail-type me ka solenoid. Hōʻike ʻia nā hiki o kēia ala me ka hāʻawi ʻana i nā hopena me ka hoʻohana ʻana i ka laʻana o ka hoʻohālikelike ʻana i ka injector i hoʻololi ʻia. Ma hope o nā hualoaʻa noiʻi, ua ʻike ʻia nā pōmaikaʻi o ke ʻano i manaʻo ʻia no ka nānā ʻana i ka loiloi ʻana i ka maikaʻi o ka wahie injection.
1.Hoʻolauna
ʻO ka hana injection a me ka wahie atomization e pili ana i ka hoʻolālā injector: nā hiʻohiʻona geometric o nā pahu wahie atomized, ka hoʻoulu ʻana i ka wahie, ka maikaʻi o ka atomization wahie, a me kekahi mau ʻāpana ʻē aʻe o ke kaʻina lawe wahie [1, 2]. No ka hōʻoia ʻana i ka puhi ʻana o ka wahie a, no laila, e loaʻa i nā hōʻailona ʻenehana a me ka hoʻokele waiwai kiʻekiʻe o ka mīkini diesel, pono e hoʻonohonoho i kahi injection rational.

ʻO ka maikaʻi o ka atomization wahie ua ʻike ʻia e kona fineness a me ka like. E hoʻonohonoho ʻia ke kaʻina hana o ka jet disintegration i mea e loaʻa ai ke kiʻekiʻe kiʻekiʻe o ka pīpī ʻana ma nā pae āpau o ka injection, me ka pae mua a me ka pae hope, ke loaʻa ka haʻahaʻa wahie i luna o ka injector. I kēia manawa, ke hoʻohana ikaika ʻia nei ka hoʻohālikelike ʻana i nā ʻāpana hoʻoili wahie a me nā ʻōnaehana o nā mīkini diesel [3]. Eia nō naʻe, he hana paʻakikī a hoʻopau hana ka helu ʻekolu-dimensional. No laila, ʻo kāna noi i ka helu ʻana o nā injectors ua kaupalena ʻia a hoʻopaʻa ʻia i ka nānā ʻana o ka wahie atomization a me ka hoʻoheheʻe geometry.

Ma kekahi mau noiʻi, pono ka loiloi wikiwiki ʻana i nā hiʻohiʻona hāʻawi wahie, a me ka noiʻi ʻana i ka dinamika a me nā ʻano qualitative o ka atomization wahie, no ka laʻana, e hōʻoia a hoʻohālikelike i nā ʻano injectors. I ka hoʻoholo ʻana i kekahi mau hana o ka helu ʻana i nā koho i hoʻohālikelike ʻia e ko lākou maikaʻi o ka hoʻohuihui wahie, ʻaʻole hiki ke hoʻohana mau ʻia nā kiʻi kahe.