SkyActiv ................. explained !

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andy1800
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SkyActiv ................. explained !

Post by andy1800 »

tlg klo ada penjelasan2 disertai gambar,
terutama penjelasan2 yg lbh mudah dipahami yak




silakan
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RVR
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Re: SkyActiv ................. explained !

Post by RVR »

andy1800 wrote:tlg klo ada penjelasan2 disertai gambar,
terutama penjelasan2 yg lbh mudah dipahami yak
silakan
http://www.youtube.com/watch?v=Iykuso6W ... ata_player
http://www.youtube.com/watch?v=E-EEbMxA ... ata_player
http://www.youtube.com/watch?v=fDFgiLrE ... ata_player

Banyak lagi lainnya bro
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Re: SkyActiv ................. explained !

Post by andy1800 »

RVR wrote:
andy1800 wrote:tlg klo ada penjelasan2 disertai gambar,
terutama penjelasan2 yg lbh mudah dipahami yak
silakan
http://www.youtube.com/watch?v=Iykuso6W ... ata_player
http://www.youtube.com/watch?v=E-EEbMxA ... ata_player
http://www.youtube.com/watch?v=fDFgiLrE ... ata_player

Banyak lagi lainnya bro
sip thnaks bro :thanks:
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Re: SkyActiv ................. explained !

Post by maskopat »

point yang ane pahami tentang skyactive adalah memadukan teknologi lama ke dalam suatu mobil.
1. high compression dengan direct injection.
2. diet ketat untuk mengurangi bobot..
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Re: SkyActiv ................. explained !

Post by andy1800 »

1. iya, denger2 sangat tinggi kompresinya....sampai setinggi apa sih?
trus materialnya ruang bakarnya harus lbh tahan dong? dibikin dari apa?
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Re: SkyActiv ................. explained !

Post by maskopat »

andy1800 wrote:1. iya, denger2 sangat tinggi kompresinya....sampai setinggi apa sih?
trus materialnya ruang bakarnya harus lbh tahan dong? dibikin dari apa?
1:13... berkesan biasa.. tapi ini membutuhkan material yang sangat kuat untuk semua komponen mesin. dengan teknologi direct injection, memungkinkan mesin untuk tidak menggunakan bbm oktan tinggi
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Re: SkyActiv ................. explained !

Post by andy1800 »

maskopat wrote:
andy1800 wrote:1. iya, denger2 sangat tinggi kompresinya....sampai setinggi apa sih?
trus materialnya ruang bakarnya harus lbh tahan dong? dibikin dari apa?
1:13... berkesan biasa.. tapi ini membutuhkan material yang sangat kuat untuk semua komponen mesin. dengan teknologi direct injection, memungkinkan mesin untuk tidak menggunakan bbm oktan tinggi
kok berkesan biasa? emang 1:13 tu biasa? bukanya umumnya 1:11 an aja ya?
eh tp klo mesin diesel CRD tu sampai brp sih? 1:20an?
berarti bikin materialnya kaya diesel aja dah cukup ya? atau beda dg karakteristik material buat diesel, meskipun diesel kompresi sngat tinggi?
klo mesin umumnya tu gak direct injection? klo ternyata DI tu lbh byk positifnya, kenapa belum ada yg menganut direct injection sebelum mazda?

oo gitu... jadi pakai bensin 92 dah cukup?
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Re: SkyActiv ................. explained !

Post by maskopat »

andy1800 wrote:
maskopat wrote:
andy1800 wrote:1. iya, denger2 sangat tinggi kompresinya....sampai setinggi apa sih?
trus materialnya ruang bakarnya harus lbh tahan dong? dibikin dari apa?
1:13... berkesan biasa.. tapi ini membutuhkan material yang sangat kuat untuk semua komponen mesin. dengan teknologi direct injection, memungkinkan mesin untuk tidak menggunakan bbm oktan tinggi
kok berkesan biasa? emang 1:13 tu biasa? bukanya umumnya 1:11 an aja ya?
eh tp klo mesin diesel CRD tu sampai brp sih? 1:20an?
berarti bikin materialnya kaya diesel aja dah cukup ya? atau beda dg karakteristik material buat diesel, meskipun diesel kompresi sngat tinggi?
klo mesin umumnya tu gak direct injection? klo ternyata DI tu lbh byk positifnya, kenapa belum ada yg menganut direct injection sebelum mazda?

oo gitu... jadi pakai bensin 92 dah cukup?
bedanya kalo mesin diesel kan gak high rev... nah mesin bensin itu bisa high rev.. kalo material, ane kurang paham om. berkesan biasa, karena emang tren kompresi makin tinggi. mobil eropa misalnya, sebenernya juga pake kompresi tinggi. tapi kalo dihitung dari rasio kompresi, emang tidak tinggi. force induction seperti turbo dan supercharge yang mengakibatkan kompresinya jadi tinggi..
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Re: SkyActiv ................. explained !

Post by andy1800 »

oo ok ok...
mencerna dulu :thanks:


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Re: SkyActiv ................. explained !

Post by Hansen »

Nubie blender dulu :thanks:
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Re: SkyActiv ................. explained !

Post by Dino_lowrider »

Teknology skyactiv melakukan improve proses di internal combustion engine. Skyactive engine memiliki kompresi ratio yang terbesar di dunia yaitu 1:13. Tentunya hal ini akan membuat kemungkinan terjadinya knocking lebih besar.

Knocking akan meningkat seiring dengan kenaikan kompresi , temperatur . Oleh karenanya mazda mengenalkan teknologi yang bisa menurunkan temperatur air-fuel mixture.

yaitu :
1. menerapkan system exhaust 4-2-1 untuk menekan residual panas gas di dalam silinder.

2. menerapkan multi hole injector untuk memproduksi air-fuel mixture yg lebih merata , dan juga menurutkan temperature

3. Mendesain spesial Caviti pada kepala piston yang meningkatkan kecepatan pembakaran , yang secara drastis mengimprove combustion proses.
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Re: SkyActiv ................. explained !

Post by kucing_garong »

:ungg: :e-think: ada penjelasan yang lebih detailnya om? :frm_salut:
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Re: SkyActiv ................. explained !

Post by Turboman »

Sekiaktip gak lain hanyalah merek dagang aja sih

Intinya ya mesin GDI / GDI turbo dgn Injector generasi baru, mekanisme timing katup dgn metoda Atkinson (Gasoline), lalu header Turbo yg lebih proporsional (yg pake Turbo)

pendekatan mereka juga sampai improvement ke chassis, transmisi

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Re: SkyActiv ................. explained !

Post by ZombiEE »

Nubie menyimak dgn tekun....
Pak'E .. Good job:)
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Re: SkyActiv ................. explained !

Post by mr-saga »

Menurut ane SkyActiv itu filosofi dasarnya adl
Teknologi yg mengedepankan efisiensi, safety & performa pd kendaraan
untuk menghasilkan keamanan dan kesenangan dlm berkendara(sotoy ane :big_peace: )
Melalui keterlibatan kerjasama teknologi yg ada pd engine sampe ke body(chassis) yg terintegrasi menjadi 1 kesatuan bentuk kendaraan yg utuh.
> kendaraan yg menyesuaikan dg kondisi jalan?
> jalanan yg menyesuaikan dg kondisi kendaraan?
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Re: SkyActiv ................. explained !

Post by y_anjasrana »

trit bergizi buat sarapan.....
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Re: SkyActiv ................. explained !

Post by POS VETT »

Satu langkah menuju "gasoline-fueled, diesel-cycle, 4-stroke engine" :)
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Re: SkyActiv ................. explained !

Post by andy1800 »

Ho? "gasoline-fueled, diesel-cycle, 4-stroke engine" ?
Cobak jelasin dl, apa mangsut nya? Biar gak menimbulkan keresahan massal :P wkwkwk
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Re: SkyActiv ................. explained !

Post by Abu2 »

boleh disambil bahas mesin nya Ford Eco-boost disini ya, berikut perbandingan tekno for ama mazda..

1000cc nya eco-boost bisa 150 HP denger2...
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Re: SkyActiv ................. explained !

Post by andy1800 »

Bisa jg mohon diexplain teknologi BlueEfficiency nya Merc.

Cm memang klo Eco-boost atau BluEfficiency ini adlh terpisah2. Eco-boost teknologi efisiensi mesin, BluEfficinecy adlh teknologi efisiensi chasis...sdgkan SkyActiv adlh gabungan kedua elemen itu, SkyActrv is about chasis AnD engine.
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Re: SkyActiv ................. explained !

Post by Turboman »

Abu2 wrote:boleh disambil bahas mesin nya Ford Eco-boost disini ya, berikut perbandingan tekno for ama mazda..

1000cc nya eco-boost bisa 150 HP denger2...
ECO Boost itu mesin GDI turbo........prinsipnya sama lah ama VW TSI / TFSI gitu
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Re: SkyActiv ................. explained !

Post by Turboman »

POS VETT wrote:Satu langkah menuju "gasoline-fueled, diesel-cycle, 4-stroke engine" :)
kayaknya kendala produksi mesin HCCI adalah standard BBM nya, makanya sampe skg masih berupa konsep aja.

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Re: SkyActiv ................. explained !

Post by Abu2 »

Turboman wrote:
Abu2 wrote:boleh disambil bahas mesin nya Ford Eco-boost disini ya, berikut perbandingan tekno for ama mazda..

1000cc nya eco-boost bisa 150 HP denger2...
ECO Boost itu mesin GDI turbo........prinsipnya sama lah ama VW TSI / TFSI gitu

wkwkwkw
sama ya ternyata, gak ngerti ane om TSI TFSI,
yang tau cuma SSI..... :ngacir:
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Re: SkyActiv ................. explained !

Post by andy1800 »

Walah, dah dijawab serius2, eh ternyata cuman diketawain doang.
Dah, jgn pernah dijawab lg ajah klo gitu caranya lah....huh!



Tersinggung akyuh. Uwkwkwk
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Re: SkyActiv ................. explained !

Post by Turboman »

Skg tuh informasi banyak, gak cuman di google, buka yutub aja mau cari video penjelasan / presentasi apa aja ada

Ecoboost, Skyactive dll di yutub ada......jadi tinggal cari aja

kalo kata emoticon di SM ya jangan sampai :
:off_lazy:

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