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Jezza86

Platinum Supporter
Joined: Tue Dec 06, 2011 9:30 am Posts: 2155 Location: Nhulunbuy 0880
Vehicle: 2010 jimny
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 Posted: Thu Oct 17, 2013 8:56 pm |
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Hi all i have access to a 14 grand FLIR camera tomorrow. is there anything anyone would like a photo of? lets keep it g rated BTW standard exhaust manifold? intake? is there anything that will be useful to anyone on a m13A? this is what can be expected as a result, but less car related... 
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atari4x4

az supporter
Joined: Mon Dec 11, 2006 10:30 pm Posts: 34842 Location: East Radelayed
Vehicle: SV420+SV620 Vitara's
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 Posted: Thu Oct 17, 2013 8:59 pm |
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pics of the drive train after a sustained highway run @ 100kph
_________________ You're just hating because you don't understand
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Jezza86

Platinum Supporter
Joined: Tue Dec 06, 2011 9:30 am Posts: 2155 Location: Nhulunbuy 0880
Vehicle: 2010 jimny
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 Posted: Thu Oct 17, 2013 9:06 pm |
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i can do 15 k of a standard driveline siting in 4th after a drive to work towing my boat. that should cover it 
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alien
Joined: Wed Mar 24, 2010 10:30 pm Posts: 16343 Location: Perth
Vehicle: '92 Sierra, 1.6efi, SPOA, 31s.
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 Posted: Thu Oct 17, 2013 10:43 pm |
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do a front and a rear tyre before and after travel on a highway - front and side view =)
you gotta point it at yourself too.. so get a shot when rested, then go for a run/do star jumps etc and get sweaty then take another pic!
If you know anyone that's pregnant, that'd be pretty interesting vs. someone who isnt.
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Bugsta
Joined: Fri Oct 30, 2009 10:30 pm Posts: 1754 Location: North Brisbane
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 Posted: Thu Oct 17, 2013 11:21 pm |
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1DYX
Joined: Mon Jan 14, 2013 2:48 pm Posts: 435 Location: Eastern Suburbs WA
Vehicle: 1997 Sierra SJ80
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 Posted: Fri Oct 18, 2013 7:22 am |
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recreate This:
You do not have the required permissions to view the files attached to this post.
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Gwagensteve
Joined: Thu Feb 26, 2009 10:30 pm Posts: 13007 Location: Melbourne
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 Posted: Fri Oct 18, 2013 7:44 am |
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They are interesting to play with, but unless you are measuring something against a known range or a trying to diagnose a fault, it's all pretty meaningless. So you take it for a run and the rear diff is at 50degrees. That's awesome to know, but you can't do anything with that information unless it's used in comparison to something Steve.
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Jezza86

Platinum Supporter
Joined: Tue Dec 06, 2011 9:30 am Posts: 2155 Location: Nhulunbuy 0880
Vehicle: 2010 jimny
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 Posted: Fri Oct 18, 2013 11:36 am |
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couls be interesting for before and afters with headders, special gaskets, solong as someone else can get a camera themselves haha
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Jezza86

Platinum Supporter
Joined: Tue Dec 06, 2011 9:30 am Posts: 2155 Location: Nhulunbuy 0880
Vehicle: 2010 jimny
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 Posted: Fri Oct 18, 2013 8:05 pm |
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this will still happen, it just didnt today...
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Rhinoman
Joined: Mon May 16, 2011 7:03 pm Posts: 686 Location: Brinkworth, England
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 Posted: Sat Oct 19, 2013 1:58 am |
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You can get huge errors with those. At work we use a thermocouple of get a known temperature and then post process the emissivity to match the calibration point - of course everything is painted matt first. It is interesting though to wave it across an object and see how the temperature changes as it picks up reflections and radiation from other sources, a clean engine bay, for example, is a terrible place to use a thermal imager as you get a lot of reflections and big differences in emissivity.
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Moph

az supporter
Joined: Sat May 19, 2007 11:30 pm Posts: 2535 Location: Perth
Vehicle: 93 Sierra
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 Posted: Sat Oct 19, 2013 2:28 pm |
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Rhinoman wrote: (good stuff) That's entirely correct. Thermal imagers are good for scanning something and picking up hot spots relative to other similar materials in the frame, but they are not good for absolute readings unless they are either thermocouple calibrated to the particular material you are viewing, or the emissivity of the material is known. They are fun to play with though    
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