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Everything posted by onetrack
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Turkish C130 crash 12-11-25
onetrack replied to kgwilson's topic in Aircraft Incidents and Accidents
The U.S. Marine Corps had one of their KC-130's crash in a similar manner in 2017. It was determined a corroded prop came off and went through the fuselage, causing a chain of structural failures in the fuselage, which resulted in the fuselage breaking up into multiple sections. The C-130 can be stretched by inserting hull sections, and it appears these joins in the hull make for structural weaknesses which are the first point of failure in any mishap or overload condition. Investigation: Corroded Propeller Blade Caused KC-130T Crash - USNI News NEWS.USNI.ORG The Marine Corps determined that a corroded propeller blade that came off mid-flight was the cause of the July 10, 2017, crash of a KC-130T transport plane. -
.......an outstanding dislike for the British. Now this French trait became a major problem for Turbo the day he landed in gay Paree (that's gay as in "happy", dear NES readers, just to clear up any misconceptions). The instant Turbo started practising his French, he was automatically identified as British, due to his accent that came from his finishing school training. Not many know that Turbo is a graduate of Eton, and as such, can claim to be on first name terms with many world leaders and people of distinction. It is unfortunate that Turbo ended up selling himself short on his Eton education, by going into trucking and car racing, where he developed the thousand yard stare. It's well known, that if you spend a vast amount of time on the edge, you develop this detachment known as the thousand yard stare. As Turbo tore around raceways, skirting with death and destruction every second, he developed the stare, and the detachment that comes from men who have been pushed to the edge of their limits. Trucking gave him white-line fever (also called "highway hypnosis"), which led to Turbo having huge gaps in his memory after travelling Melbourne to Perth in those dreadful International trucks. Fighting to stay alive on the dreadful highways of Australia (Victorian ones in particular), left Turbo with increased levels of the aforesaid afflictions. Then Turbo took up flying, and this only exacerbated his afflictions, as he left many a flying instructor white-knuckled, as he took aircraft to their limits. just as he did with race cars and trucks. So when the French started to treat him like a British idiot, Turbo's afflictions came to the forefront again. He addressed anyone French with a monotone and a stare that was unnerving, to say the least. Then came the day he...........
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I believe Orv is in Eagle Creek, Oregon, so he just needs to keep out of Californian airspace, and he'll be just fine with his Hirth.
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Yes, it does by a few degrees, enough to warm the fuel a little, but not enough to damage anything in the airframe. See "Ram Rise" in the link below. Interestingly, air data computers have to measure the temperature rise, to compute TAS exactly. Over Mach 1, the temperature increase on an airframe is rapid. https://en.wikipedia.org/wiki/Total_air_temperature
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Wing Aviation Pty Ltd drones - coming soon to Melbourne
onetrack replied to SGM's topic in AUS/NZ General Discussion
Doesn't everyone enjoy watching a good drone kill? 😄 -
Looks pretty fake to me.
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UPS cargo plane crash. Louisville Kentucky
onetrack replied to danny_galaga's topic in Aircraft Incidents and Accidents
The interesting part of the whole deal is the engine pylon pulling right out of the wing structure. The engine and pylon left the airframe complete, but the pylon only separated from the engine after the engine hit the ground. All the previous reinforcement instructions for the MD-11 engine mount area were to strengthen the section of the wing structure where the pylon attached. It was jiggling and pressure from the forklift operator as the maintainers reinstalled an engine complete with pylon (against manufacturer advice) that caused stress fractures in the wing structure where the pylon mounts were attached, was what caused the Chicago Flight 191 crash. This UPS MD-11 was fully stripped and rebuilt from the ground up in 2006, in its conversion from a passenger aircraft to a freighter. The airline industry calls it a D-check, and not a single item in the aircraft is left unchecked. However this aircraft recently underwent a major fuel tank crack repair job, that took 6 weeks to carry out. The fact that the job took such a long time, indicates some very major work was required, and no doubt investigators will be poring over the crack repair records. The major factor in the crash is simply that the aircraft was well and truly on fire, before the engine departed the airframe. This appears to indicate a wing tank structural failure of some kind, as the level of fire is major and it would've had to have been fed by a large volume of fuel that could only come from a fuel tank rupture. -
Sorry, Skippy, but not only is Thrusters "theory" plausible - it's not a "theory", it's basic science. When a centrifugal or gear pump sucks, it creates a low-pressure area at its inlet, and the higher atmospheric pressure on the liquid's surface pushes the liquid into the pump, to try and equalise the pressure each side of the pump. If you've ever tried to get a centrifugal pump to extract water from a well, you would know the maximum depth level you can draw from, is around 8 metres (approx 27 feet for us old timers), and the absolute maximum well depth you can draw from, is 10.336 metres (33 feet), by using a vacuum assist pump primer. This is all due to the fact that MSLP can only lift water to those maximum heights before the water pressure equalises with MSLP. A jet venturi pump can lift water from much deeper levels, but this requires a pressure pipe going down the well to the water level, where a housing that uses a venturi effect, utilises the pressurised water from the surface pump, to provide additional water lift ability. If the surrounding air pressure is zero, a centrifugal or gear pump cannot work, because it needs air pressure to make it work. A vacuum cannot "suck", it simply relies on external pressure such as air pressure or gravity, to provide that pressure, to move the liquid to the area of vacuum - i.e., the area of low pressure. If the fluid being pumped is located in a reservoir considerably higher than the pump, then gravity can be used to supply the fluid to the pump inlet. However, for small quantities of fluid, and small diameter supply lines, a lack of weight and the internal restriction in a small diameter supply line, can often mean there's little pressure at the pump inlet, so the pump ends up being starved of adequate fluid to pump. https://www.completepumpsupplies.co.uk/resources/why-cant-water-be-lifted-above-10-metres?srsltid=AfmBOor_On-I8TC5d_1nb21mtLvS2jXI1eu4K8qYddEXsf41KhTw947w
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A crashed light aircraft was discovered in a paddock on Nullagong Road, near the Cobb Highway, about 30km north of Hay, late on Wednesday morning (05/11/2025). Emergency services located a critically-injured 39 year old pilot in the wreckage. He was transferred to Hay Hospital, then flown to Royal Melbourne Hospital, where he passed away yesterday afternoon. NSW Police say a report will be prepared for the coroner. No further information appears to be available as to aircraft make or model. https://www.police.nsw.gov.au/news/news?sq_content_src=%2BdXJsPWh0dHBzJTNBJTJGJTJGZWJpenByZC5wb2xpY2UubnN3Lmdvdi5hdSUyRm1lZGlhJTJGMTIxNzY0Lmh0bWwmYWxsPTE%3D
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UPS cargo plane crash. Louisville Kentucky
onetrack replied to danny_galaga's topic in Aircraft Incidents and Accidents
I clearly remember the Chicago crash, it was one of Americas worst aviation disasters up to that time. https://www.faa.gov/lessons_learned/transport_airplane/accidents/N110AA#:~:text=American Airlines Flight 191%2C a,Airport on May 25%2C 1979. -
UPS cargo plane crash. Louisville Kentucky
onetrack replied to danny_galaga's topic in Aircraft Incidents and Accidents
Local time was 17:15 at the time of the crash. ASN reports that the left engine departed the wing just prior to the end of the runway. 4 fatalities on the ground, there will likely be more. /graphics/ICAOtype/MD11.gif Accident McDonnell Douglas MD-11(F) N259UP, Tuesday 4 November 2025 AVIATION-SAFETY.NET UPS flight UPS2967, a McDonnell Douglas MD-11(F), N259UP, was destroyed when it crashed shortly after takeoff from 17R at the Louisville-Muhammad Ali International Airport (SDF/KSDF), Lou... -
.......plebs wouldn't be interested in. Subjects such as the life cycle and mating habits of the dung beetle (i.e. - the Scarabaeinae and Aphodiinae subfamilies, for the unknowledgeable), because Cappy enjoys digging up cow pats, dissecting them, and examining them in great detail. This was a childhood habit that carried over into adulthood, and now he's become a recognised expert in digging up s**t on...........
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There has been an utterly disastrous crash of an MD-11 cargo aircraft on takeoff in Kentucky. The fully-loaded and fully-fuelled aircraft departing for Honolulu was fully on fire even before it left the runway. The MD-11 barely got airborne before crashing into a petroleum recycling facility and an auto parts store, and the travelling wreckage also impacted what appears to be several hundred parked vehicles. Initial reports are the crew of 3 did not survive, and authorities are saying the death toll is expected to rise, as they find more victims that were on the ground when the aircraft came down. The blaze is enormous, it's reported the aircraft was carrying 25,000 U.S. gallons of fuel (95,000 litres) and the fuel tanks have obviously ruptured in a major fashion, spreading the fuel far and wide, along with the aircraft wreckage. https://www.reddit.com/r/ThatsInsane/comments/1oomplt/ups_cargo_plane_explodes_while_taking_off_in/ https://www.instagram.com/reel/DQp1BJDiOgk/ https://www.instagram.com/reel/DQp0dWlCGic/ https://www.news10.com/video/plane-reportedly-crashes-at-louisville-airport-igniting-blaze/
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You're showing your age a bit there, pmccarthy!! https://www.collectingbooksandmagazines.com/ivansouthall.html
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Nev, I think Danny was being somewhat literal when he said "my" Muira. The Muira block photo that Danny provided is from a Californian owner, and details his MAJOR engine reconditioning operations, which included quite a number of modifications to improve the original design. Scotts Mura WWW.MIURESSENCE.COM
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.....display of his seriously damaged and majorly distorted manhood. In fact, anytime he puts it on display, there's a collective gasp, with some viewers recoiling in horror, while others, totally fascinated, move forward for a closer inspection. However, Turbo has a clearly-delineated policy during display, of "no touching, or it might go off" - which policy he learnt from his time up the Khyber, whereby the troops often discovered some ugly but fascinating explosive devices, that promptly made the older and wiser men amongst them, warn off the younger members from touching them, for fear of........
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......Tasmanian who managed to flee to warmer tropical waters, so he can't be all bad. And it is a shame he's missing a few buttons on his shirts and jackets, but bull never learnt to sew them back on, and besides, he reckons they're just a nuisance at the best of times, he prefers zippers and press studs, because they're so much faster for access! "Ooooh!!", said PA, "I must say, I do prefer a man who rips things off in a hurry, when it comes to getting access to the important parts!" "Well", said Cappy, "Talking about ripping off things, did you ever...............
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.... I can start the job!" "Just hold on a minute, OT", said Anne. "Before we start, as a matter of Royal policy, I need to sight your testimonials". OT was horrified. "But I haven't got any!", he said. "I've never been asked this before, by anyone with horses I've ever serviced! Besides, it's not my style to produce my testimonials before I start - although I believe that daring Cappy has been known to flash his testimonials to anyone within sighting distance, and I believe he's gotten himself into trouble by producing his testimonials when no-one asked him to, and this was.....
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.......add, "I'm recommended as the best nailer in town!". Anne thought for a moment, and said in that plummy Windsor accent (that's Received Pronunciation to you plebs), "Oh my Gosh, Yes, I do believe may horse is in need of new shoes. I'm very glad I've found an Orstralian who can look after may horses, so can you please present at .............
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.........plastic bonder (to hide the gaping rust holes), metres of fencing wire (to make sure the doors stayed shut after they were closed), multiple numbers of Tek screws (to hold the reinforcing plates over the panel cracks), and a gross of nails to use as temporary fuses when the electrics went...........
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Danny, you forgot to mention that Enzo Ferrari insulted Lamborghini when he went to see the great man, and complained about the Ferrari clutch and transmission design. Enzo is reported to have said to Ferruccio, "You are a tractor driver. You know nothing about racing cars. Stick to making tractors!" This insult apparently drove Ferruccio to make his own high performance cars in competition with Ferrari. But the Lamborghini tractors were nothing special, anyway - and the earlier ones used Morris engines!
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CHANGES TO RAAUS MEMBERSHIP TERMS & CONDITIONS
onetrack replied to jackc's topic in AUS/NZ General Discussion
I think the major thrust of any action against the RAA and its officials is that they lied and obfuscated to the coroner, as regards the pilot training information. Those actions implies a certain degree of guilt feeling within RAA as regards the inadequacy of the pilots training, but I think BurnieM has nailed the percentages of culpability pretty well. -
Thruster88, the Big Bell Mine is a large, old-established gold mine just S of Coodardy, and it has produced huge amount of gold over more than 120 years of operations. It is still in operation today, but it has had periods of inactivity, largely due to low gold prices or financial problems of the mine owners/operators. https://en.wikipedia.org/wiki/Big_Bell_Gold_Mine The Big Bell Hotel was a mainstay of the area for many years, and even abandoned today, it's still impressive. https://www.youtube.com/watch?v=syL77b0b_HA And yes, there was a rail line running at one time from Cue to Big Bell. See "Railway" in the link below. https://en.wikipedia.org/wiki/Big_Bell,_Western_Australia
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Danny, over 60 years of fixing every type of machine and vehicle that has an engine or drivetrain, gives me memories of plenty of ventilated diff and gearbox housings. The problem is, most gears run with very little clearance to the housings, and it only takes a stray piece of bearing that's failing, or some other component that has come adrift, to get caught between the gear and the housing, and KAPOW, there's your daylight peeking in!
