202012-23

Nā hemahema o nā turbochargers

Turbocharging Hiki i ka Turbocharging ke hoʻonui i ka mana o ka ʻenekini, akā he nui nā hemahema, ʻo ka mea maopopo loa ʻo ia ka lag o ka pane puka mana. E nānā kākou i ke kumu hana o ka turbocharging.

202012-21

ʻO ka hana hoʻopaʻa ʻana o ke apo kinoea

He notch ka apo piston a ʻaʻole ia he apo pōʻai ma ka mokuʻāina manuahi. ʻOi aku ka nui o kona ana i waho ma mua o ke anawaena o loko o ka cylinder. No laila, ma hope o ka hoʻokomo ʻia ʻana i loko o ka cylinder me ka piston, hana ia i ka ikaika elastic a pili i ka paia cylinder.

202012-18

V8 engine-ʻokoʻa i ka crankshaft

ʻElua ʻano ʻokoʻa o nā ʻenekini V8 e pili ana i ka crankshaft.

202012-14

ʻO nā ana e hōʻemi ai i ka lole Crankshaft

I ka hui ʻana i ka crankshaft o ka mīkini diesel, pono e pololei kēlā me kēia ʻanuʻu. Ma mua o ka hoʻokomo ʻana i ka crankshaft, hoʻomaʻemaʻe i ka crankshaft a hoʻomaʻemaʻe i ke ala ʻaila crankshaft me ka ea kiʻekiʻe.

202012-10

Pehea e holomua ai ka powertrain ma o ka hoʻololi piha ʻana o ka ʻoihana kaʻa?

Ua hoʻomaopopo ʻia me ka hoʻomau mau ʻana o ka ʻenehana mālama ola kaʻa, ke hoʻomau nei ka emi ʻana o ka hoʻohana ʻana i ka wahie o nā kaʻa kaʻa hou ma Kina, a kokoke i ka waiwai o 5L no 100 mau kilomita i 2020. I kēia manawa, he ka helu nui o nā lakio hoʻopiʻi kiʻekiʻe (12-13) + ua hoʻohana ʻia ka pōʻai Miller.

202012-08

Ka manawa hoʻololi pālua ʻelua

ʻO ka mīkini D-VVT ka hoʻomau a me ka hoʻomohala ʻana o VVT, hoʻoponopono ia i nā pilikia ʻenehana i hiki ʻole i ka mīkini VVT ke lanakila.

202012-02

ʻO ke kuleana a me ke ʻano o ke apo ʻaila

ʻO ka hana o ke apo aila ka puʻunaue like ʻana i ka ʻaila lubricating splashing ma ka paia cylinder i ka wā e neʻe ai ka piston i luna, kahi mea e pono ai ka lubrication o ka piston, piston apo a me ka paia cylinder;

202011-30

ʻO ke ʻano hana ʻana o Piston blank

ʻO ke ʻano hana maʻamau no nā blank piston aluminika ʻo ke ʻano hoʻoheheʻe gravity metala.

202011-25

Hoʻokumu ʻo ʻAmelika i kahi ala hoʻāʻo wikiwiki e loiloi i ka ʻino o nā kaʻa i pale ʻia e ka graphene

No nā kaʻa, nā mokulele a me nā moku, hiki i nā trace graphene barriers ke hāʻawi i nā makahiki he ʻumi o ka pale ʻana mai ka ʻino o ka oxygen, akā pehea ka loiloi ʻana i kona pono he mea paʻakikī.

202011-23

Ana o ka crankshaft clearance

ʻO ke ana o ka hoʻomaʻemaʻe crankshaft e pili ana i ke ana hoʻomaʻemaʻe axial a me ke ana hoʻomaʻemaʻe radial halihali nui.

202011-18

Piston a me ka hui hookui

Ka hana ʻaha hui: E kau i ka aila i ka pine piston, ka lua noho piston pin, a me ke koʻokoʻo hoʻohui.

202011-16

Hui poʻo pahu

E hōʻuluʻulu i ke poʻo cylinder, hiki i nā mea hoʻoponopono a me nā mea hoʻokele ke hana. Akā no ke aha i ʻike ʻia ai ua deformed ke poʻo cylinder a i ʻole ...

202011-11

Ke ulu nei ka pilikia o ka palekana ʻike kaʻa

Wahi a ka 2020 "Automotive Information Security Report" i hoʻokuʻu mua ʻia e Upstream Security, mai 2016 a Ianuali 2020..

202011-09

E mālama i ka hoʻohana ʻana i nā alakaʻi kaulahao

Loaʻa i ke alakaʻi kaulahao ke kaumaha molekala kiʻekiʻe (ʻoi aku ke kaumaha o ka molekala ma mua o 1.5 miliona) nā ʻano polyethylene.

202011-04

ʻO ka hōʻoia hewa a me ka hoʻoponopono pilikia

ʻO ke kūpono ma waena o ka piston a me ka ʻae ʻana o ka paia cylinder e pili pono ana i ka maikaʻi o ka mālama ʻana o ka mīkini a me ke ola lawelawe.

202011-02

ʻO nā ʻano loiloi Crankshaft a me nā koi o nā cranes engineering

Nā ʻano hana mālama Crankshaft a me nā koi o nā cranes engineering:

202010-28

E pili ana i ka haki ʻana o ka crankshaft a me ka pana ʻana

ʻO ka crankshaft, inā he crankshaft mīkini kaʻa, crankshaft mīkini moana a i ʻole crankshaft ʻoihana ʻenehana.

202010-26

27 mau lā helu i ka bauma CHINA 2020 Hōʻike

papa inoa hoʻolaha kila crankshaft

202010-21

VVT variable valve manawa hana a me nā pono

ʻO VVT ka pōkole Pelekane o Variable Valve Timing.

202010-19

ʻO ke koho ʻana o ka pahu pahu pahu

Ke koho nei i ka cylinder, hiki iā mākou ke koho mai ka nui o ka ikaika i koho ʻia o ke anawaena cylinder.

202010-15

He aha nā hiʻohiʻona o ka hoʻolālā hoʻolālā piston

I mea e mālama ai i kahi ʻokoʻa kūpono a kūpono hoʻi ma waena o ka piston a me ka paia cylinder i ka mahana hana maʻamau a hōʻoia i ka hana maʻamau o ka piston, ʻo ka hoʻolālā hoʻolālā piston ka mea maʻamau.

202010-13

Hiki ke hoʻohana ʻia ka noiʻi a me ka hoʻomohala ʻana o nā mea hoʻōla ponoʻī iā US i nā mokulele a me nā kaʻa ʻāina

Wahi a nā hōʻike, ua hoʻomohala nā mea noiʻi mai ka US Army a me Texas A&M University i kahi ʻano mea polymer hou i loko o kahi noiʻi e hoʻomaikaʻi ana i nā mokulele unmanned a me nā kaʻa robotic e hiki mai ana, hiki ke hoʻololi a hoʻōla iā ia iho.

202010-10

Crankshaft hoʻohui lāʻau mīkini a me ka pahu kaʻaahi pōʻino kuhikuhi maʻamau

Ua pōʻino nā puka wili hoʻoponopono o nā ʻāpana o waho o ka poloka cylinder. ...

202009-30

ʻO ke ʻano hoʻihoʻi hou ʻana o ke kila C38N2 no ka crankshaft.

ʻO ke kila crankshaft C38N2 he ʻano hou o ka microalloyed non-quenched a me ke kila wela, kahi e pani ai i ke kila kinai ʻia a me ke kila e hana ai i nā crankshaft engine Renault.

202009-27

Hoʻolaha ʻia o nā Laina Express Kina-Europa

ʻO China Railway Express (CR express) e pili ana i kahi pahu kaʻaahi intermodal kaʻaahi honua e holo ana ma waena o Kina a me ʻEulopa a me nā ʻāina ma ke Belt a me ke alanui e like me nā helu kaʻaahi paʻa, nā ala, nā papa manawa a me nā hola hana piha.