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Re: Aviation Incidents and Accidents
Posted: Thu Nov 27, 2008 1:06 pm
by Nafenn
the aircraft is reportedly an RV-6, an experimental homebuild aircraft. our school owns an RV-6a (the tricycle wheel version)... fairly unstable aircraft, but there is a high possibility of a wing drop if it stalls, putting the aircraft into a spin.
not necicerally what happened, but could have something to do with it. ill keep an eye on the ATSB site, and post when a report is released
Re: Aviation Incidents and Accidents
Posted: Thu Nov 27, 2008 3:30 pm
by robbage
Oh oh. A friend of mine built an RV-6. Any more details will be appreciated when they are released.
(He would be middle aged)
Re: Aviation Incidents and Accidents
Posted: Thu Nov 27, 2008 3:49 pm
by numloxx
One of the Dash8 pilots at Skippers has a RV6 aswell.
Also one of the NJS 146 drivers built his own Europa.
Re: Aviation Incidents and Accidents
Posted: Thu Nov 27, 2008 6:09 pm
by ConstableCare
It's a Thorp T-18 gents - VH-IFM... ex South Australia
RIP Crew...
Re: Aviation Incidents and Accidents
Posted: Thu Nov 27, 2008 6:15 pm
by ConstableCare
Nafenn wrote:the aircraft is reportedly an RV-6, an experimental homebuild aircraft. our school owns an RV-6a (the tricycle wheel version)... fairly unstable aircraft, but there is a high possibility of a wing drop if it stalls, putting the aircraft into a spin
And this has what to do with the crash? I think you will find most aircraft once they drop a wing will enter into an incipient spin or spiral dive regardless of whether the aircraft is stable or not...
Cheers, CC

Re: Aviation Incidents and Accidents
Posted: Fri Nov 28, 2008 11:27 am
by Nafenn
ConstableCare wrote:Nafenn wrote:the aircraft is reportedly an RV-6, an experimental homebuild aircraft. our school owns an RV-6a (the tricycle wheel version)... fairly unstable aircraft, but there is a high possibility of a wing drop if it stalls, putting the aircraft into a spin
And this has what to do with the crash? I think you will find most aircraft once they drop a wing will enter into an incipient spin or spiral dive regardless of whether the aircraft is stable or not...
Cheers, CC

Spiral dives and Spins are very different, i could list all the characteristics of each, but i would burn out my fingers.
I was simply stating that this could have been the cause of the crash. in an unstable aircraft like an RV-6, spins are not very easy to recover from, especially if the wrong action is taken (eg: tries to recover from a spiral dive, rather than a spin, or vice versa)
Re: Aviation Incidents and Accidents
Posted: Fri Nov 28, 2008 11:35 am
by ConstableCare
Nafenn wrote:ConstableCare wrote:Nafenn wrote:the aircraft is reportedly an RV-6, an experimental homebuild aircraft. our school owns an RV-6a (the tricycle wheel version)... fairly unstable aircraft, but there is a high possibility of a wing drop if it stalls, putting the aircraft into a spin
And this has what to do with the crash? I think you will find most aircraft once they drop a wing will enter into an incipient spin or spiral dive regardless of whether the aircraft is stable or not...
Cheers, CC

Spiral dives and Spins are very different, i could list all the characteristics of each, but i would burn out my fingers.
I was simply stating that this could have been the cause of the crash. in an unstable aircraft like an RV-6, spins are not very easy to recover from, especially if the wrong action is taken (eg: tries to recover from a spiral dive, rather than a spin, or vice versa)
Im aware of the difference between the two. I think it's best left to the experts to determine the cause don't you?
Re: Aviation Incidents and Accidents
Posted: Fri Nov 28, 2008 11:43 am
by Infernal
Qantas A330 blew a starter motor last night, not sure what flight it was, returned to Perth, currently on Bay 56 undergoing repairs
Look out for it on 7 News, their helicopter was hovering low around the airplane in question
Re: Aviation Incidents and Accidents
Posted: Fri Nov 28, 2008 6:48 pm
by numloxx
Just found out from Ch9 news, One of the pilots, Alan Hayes, was a Skippers Dash8 Pilot, who also owned a home built RV6 VH-LAR coloured purple and green. Deepest condolences to family and friends

Re: Aviation Incidents and Accidents
Posted: Fri Nov 28, 2008 6:58 pm
by Nafenn
numloxx wrote:
Just found out from Ch9 news, One of the pilots, Alan Hayes, was a Skippers Dash8 Pilot, who also owned a home built RV6 VH-LAR coloured purple and green. Deepest condolences to family and friends

7 Said he was a Maroomba Pilot... hmmm
Re: Aviation Incidents and Accidents
Posted: Fri Nov 28, 2008 7:30 pm
by numloxx
Not sure where he was last at, but he did work for Skippers before.
Might have moved since I last met him.
Re: Aviation Incidents and Accidents
Posted: Sat Nov 29, 2008 8:40 am
by robbage
http://www.news.com.au/story/0,27574,24 ... 77,00.html
Starter motor sheared off because there was no oil in it
Re: Aviation Incidents and Accidents
Posted: Sat Nov 29, 2008 11:17 am
by Infernal
no, the starter motor failed to dis engage when fuel was introduced, and the engine began to gain RPM, past the limit of the starter motor, eventually it sheared the shaft, during take off roll the shaft fell out into the engine, put a hole in oil lines, causing the engine oil leak and thus the warning on the ECIAS. thats what the QF LAME told me when i was on the ground yesterday.
MEDIA Vs Some one on the ground talking to the LAME
I know who i would belive
Re: Aviation Incidents and Accidents
Posted: Sun Nov 30, 2008 1:18 pm
by written_ficton
AO11912 wrote:
no, the starter motor failed to dis engage when fuel was introduced, and the engine began to gain RPM, past the limit of the starter motor, eventually it sheared the shaft, during take off roll the shaft fell out into the engine, put a hole in oil lines, causing the engine oil leak and thus the warning on the ECIAS. thats what the QF LAME told me when i was on the ground yesterday.
MEDIA Vs Some one on the ground talking to the LAME
I know who i would belive
Aviation sources told Fairfax the engine starter motor sheared off because no oil had been put into the motor after its overhaul.
People
who think they know about aviation, should be left alone
Re: Aviation Incidents and Accidents
Posted: Sun Nov 30, 2008 9:39 pm
by Infernal
written_ficton wrote:AO11912 wrote:
no, the starter motor failed to dis engage when fuel was introduced, and the engine began to gain RPM, past the limit of the starter motor, eventually it sheared the shaft, during take off roll the shaft fell out into the engine, put a hole in oil lines, causing the engine oil leak and thus the warning on the ECIAS. thats what the QF LAME told me when i was on the ground yesterday.
MEDIA Vs Some one on the ground talking to the LAME
I know who i would belive
Aviation sources told Fairfax the engine starter motor sheared off because no oil had been put into the motor after its overhaul.
People
who think they know about aviation, should be left alone
I dont understand what your trying to say. are you implying that i should be left alone, i was the one in direct contact with the LAME,