Comments on: VIDEO: Inside a combustion chamber http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/ Paul Tan on the Automotive Industry Sun, 22 Nov 2009 10:08:50 +0800 http://wordpress.org/?v=2.8.6 hourly 1 By: dancing sideways http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-199026 dancing sideways Wed, 31 Dec 2008 01:33:08 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-199026 ops! I made a mistake, sorry. The exhaust valve acting as intake because it looks SMALLER than the other valve. Northern Borneo ops! I made a mistake, sorry. The exhaust valve acting as intake because it looks SMALLER than the other valve.

Northern Borneo

]]> By: dancing sideways http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-199024 dancing sideways Wed, 31 Dec 2008 01:31:07 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-199024 it is fake, there is no way the valve can turn during combustion as the explosion pressure would press fit the valves nor would there be any leakage during combustion like what you see the fire coming in the combustion chamber instead of going out. With the kind of power an engine makes or with that amount of fuel and air going into the engine, I am very sure we won't be able to see anything during combustion but fire and exhaust. I notice what is even funnier, please correct me if I am wrong, that theperson who made this video seem to have the exhaust valve acting as intake because it looks bigger than the other valve. It still looks cool but it is not real. Northern Borneo it is fake, there is no way the valve can turn during combustion as the explosion pressure would press fit the valves nor would there be any leakage during combustion like what you see the fire coming in the combustion chamber instead of going out. With the kind of power an engine makes or with that amount of fuel and air going into the engine, I am very sure we won’t be able to see anything during combustion but fire and exhaust.

I notice what is even funnier, please correct me if I am wrong, that theperson who made this video seem to have the exhaust valve acting as intake because it looks bigger than the other valve.

It still looks cool but it is not real.

Northern Borneo

]]> By: JejalanMknAngin http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-160197 JejalanMknAngin Sat, 12 Apr 2008 13:16:09 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-160197 cooooooollllll!!!!!!!!! cooooooollllll!!!!!!!!!

]]> By: raybrig85 http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159853 raybrig85 Thu, 10 Apr 2008 02:20:01 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159853 waaaahhh...cool...first time seen it closer.. waaaahhh…cool…first time seen it closer..

]]> By: Charger http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159773 Charger Wed, 09 Apr 2008 14:33:18 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159773 The combustion chamber looks really clean huh? Even the wall was shiny! Haha. PS: How did they even get the combustion chamber lit up so well??? At 4.5k fps! gilerrrr The combustion chamber looks really clean huh? Even the wall was shiny! Haha.

PS: How did they even get the combustion chamber lit up so well??? At 4.5k fps! gilerrrr

]]> By: NiceCar http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159767 NiceCar Wed, 09 Apr 2008 12:14:20 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159767 not as expert for engine, but the movie clip show a common combustion cycle normally for petrol engine.. no need to say: wah!!! Cool!!! not as expert for engine, but the movie clip show a common combustion cycle normally for petrol engine.. no need to say: wah!!! Cool!!!

]]> By: proton GL http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159762 proton GL Wed, 09 Apr 2008 10:29:44 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159762 the video a bit jumping as the exhaust valve closure is so instantanious, or it was just a repetation from an incomplete cycle. the video a bit jumping as the exhaust valve closure is so instantanious,
or it was just a repetation from an incomplete cycle.

]]> By: mukhri88 http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159745 mukhri88 Wed, 09 Apr 2008 05:24:44 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159745 That pinhole cam should be moving at about 1000 frames per second(fps) to capture high speed events like that. Some more in super hot environment. Normal movie cam captures 30fps for good quality picture. Try shooting an apple with a gun at 1000fps and play it back at 30fps. nice.. I guess automotive engineering students will proudly play this video in combustion systems class tomorrow for show and tell. Grade A for you! Yamseng! That pinhole cam should be moving at about 1000 frames per second(fps) to capture high speed events like that. Some more in super hot environment. Normal movie cam captures 30fps for good quality picture. Try shooting an apple with a gun at 1000fps and play it back at 30fps. nice.. I guess automotive engineering students will proudly play this video in combustion systems class tomorrow for show and tell. Grade A for you! Yamseng!

]]> By: Roti Naan http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159744 Roti Naan Wed, 09 Apr 2008 05:19:29 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159744 i've seen that last year. Anyway, good thing to share to those havent seen it before. i’ve seen that last year. Anyway, good thing to share to those havent seen it before.

]]> By: charles27 http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159741 charles27 Wed, 09 Apr 2008 04:49:33 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159741 seem like very huge turbo in work... the air is rushing in from the intake volve...with the fuel mixture. the clip stop at 50 seconds.. try refresh. still the same. cant watch it complete :( its a pin hole camera. :P seem like very huge turbo in work…
the air is rushing in from the intake volve…with the fuel mixture.

the clip stop at 50 seconds.. try refresh. still the same. cant watch it complete :(

its a pin hole camera. :P

]]> By: fastcx http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159738 fastcx Wed, 09 Apr 2008 03:33:05 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159738 too bad they didnt film the whole process...including the overlapping...when exhaust vavle about to close,n intake valve open, so to make it as continuous action too bad they didnt film the whole process…including the overlapping…when exhaust vavle about to close,n intake valve open, so to make it as continuous action

]]> By: MaverickNeo http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159736 MaverickNeo Wed, 09 Apr 2008 03:24:02 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159736 This would be an awesome educational video for Form 3 Kemahiran Hidup classes! It was pretty difficult for some to actually picture the timing and system of a engine, this would help. But I would really like to see a rotary engine in action, now that....would be insanely awesome! This would be an awesome educational video for Form 3 Kemahiran Hidup classes! It was pretty difficult for some to actually picture the timing and system of a engine, this would help. But I would really like to see a rotary engine in action, now that….would be insanely awesome!

]]> By: raptorclans http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159734 raptorclans Wed, 09 Apr 2008 03:10:15 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159734 omigosh... i nvr thought they could actually film this... but wouldn't the camera rosak with such heat? coolness nevertheless :D omigosh… i nvr thought they could actually film this… but wouldn’t the camera rosak with such heat?

coolness nevertheless :D

]]> By: osh_kosh http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159732 osh_kosh Wed, 09 Apr 2008 02:38:45 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159732 frequencymaniac said, April 9, 2008 @ 8:22 am Can anyone explain this..?? I know nothing about engines.. Very curious though… ------------------------- hmmm.. this links might give u an idea what this all about.. --> http://en.wikipedia.org/wiki/Reciprocating_engine --> http://en.wikipedia.org/wiki/Internal_combustion_engine btw, really kewl... never seen anything as good as this clip before.. the most i've seen was a cut-out engine block with moving pistons & valves with out the combustion itself.. frequencymaniac said,
April 9, 2008 @ 8:22 am

Can anyone explain this..??
I know nothing about engines..
Very curious though…

————————-

hmmm.. this links might give u an idea what this all about..

–> http://en.wikipedia.org/wiki/Reciprocating_engine
–> http://en.wikipedia.org/wiki/Internal_combustion_engine

btw, really kewl… never seen anything as good as this clip before.. the most i’ve seen was a cut-out engine block with moving pistons & valves with out the combustion itself..

]]> By: razor_clawzz http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159726 razor_clawzz Wed, 09 Apr 2008 01:14:22 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159726 whoa....how did they fit a camera in there? whoa….how did they fit a camera in there?

]]> By: tommy73 http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159724 tommy73 Wed, 09 Apr 2008 01:08:45 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159724 Seen lots of diagrams on books, but first time seeing it real, cool! Seen lots of diagrams on books, but first time seeing it real, cool!

]]> By: lembagatanah http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159723 lembagatanah Wed, 09 Apr 2008 01:04:11 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159723 good clip. never see anythin like this before good clip. never see anythin like this before

]]> By: Mb_321 http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159722 Mb_321 Wed, 09 Apr 2008 00:54:05 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159722 Cool..! Cool..!

]]> By: qmk9133 http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159720 qmk9133 Wed, 09 Apr 2008 00:31:06 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159720 this is the best clips i've ever seen! it's like being able to scope those impossible places - i wonder if in the future we will be able to see how hell looks like? LOL. this is the best clips i’ve ever seen! it’s like being able to scope those impossible places – i wonder if in the future we will be able to see how hell looks like? LOL.

]]> By: frequencymaniac http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159719 frequencymaniac Wed, 09 Apr 2008 00:22:23 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159719 Can anyone explain this..?? I know nothing about engines.. Very curious though... Can anyone explain this..??
I know nothing about engines..
Very curious though…

]]> By: MyviKiller http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159697 MyviKiller Tue, 08 Apr 2008 18:17:47 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159697 The legendary vehicle "heart" camera. I think this is a must for the future tuners and car "surgeons". The legendary vehicle “heart” camera. I think this is a must for the future tuners and car “surgeons”.

]]> By: naikmotoje http://paultan.org/2008/04/09/video-inside-a-combustion-chamber/#comment-159696 naikmotoje Tue, 08 Apr 2008 18:16:55 +0000 http://paultan.org/archives/2008/04/09/video-inside-a-combustion-chamber/#comment-159696 cool... i nvr thought like this... cool… i nvr thought like this…

]]>