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General Discussion Area / Re: Boiler boffins.
« on: 28 November 2025, 17:16:33 »I've turned the burner around (so it is facing outward)...
Good job there was no spark or you'd have had an industrial sized flame thrower to deal with.
Welcome to OOF
I've turned the burner around (so it is facing outward)...
Good job there was no spark or you'd have had an industrial sized flame thrower to deal with.
But I won't be investing in any British stocks.
What they're saying is there were pre-accident fatigue cracks in 3 of the 4 mounting lug surfaces for the #1 engine. The engine "fell off" when the 4th lug gave way under the overstress of the take off. Whilst it's possible a bird strike was the straw that broke the camels back, the root cause of the accident is the fatigue cracks. It appears the design can withstand cracks in one and two of the 4 lugs, but if/when the third cracks the fourth isn't strong enough to hold it all together. And you wouldn't expect it to be.
So the report will IMHO concentrate on how/why these cracks occur, and how to inspect them such that the fault is detected when the first crack appears, rather than waiting for the engine to fall off when all 4 become cracked.
Point being just because your house is hypothetically worth X amount doesn't mean you paid anything like it
And yet 60% of homes in Norway have them, and year ok year they don't all freeze to death...
I think it's far more likely that we in the UK don't have the expertise to size, install and configure them correctly (yet).
NTSB preliminary report is out.
https://www.ntsb.gov/investigations/Pages/DCA26MA024.aspx
When I asked about a sensor for my full size alloy spare, I was told only four can be programmed in. It stands to reason that a fifth sensor in the boot would confuse matters. Mine's a Vauxhall/peugeot thingy, which do not have batteries, so yours may be different.A month before the MOT is due my XE has fallen out with one of its TPWS sensors.Just one?
Might be worth swapping wheels around to prove it to the sensor or the initiators. Most likely the sensor. I've yet to have a sensor fail mind, but I think the battery life is quoted as 7 years. I've bought a couple of packs of 4 from egay in the past, paid around £40 for 4 both times if memory serves, but I bought them when I didn't need them, so could wait for discounts...
Yep, just one, and I have a feeling it's the wheel that has an aftermarket sensor, as I bought a spare wheel and pattern sensor shortly after I got the car. I do need to rotate the tyres anyway, so will find out if it moves with the wheel then. I suspect the recent morning frosts have been its last straw.
A month before the MOT is due my XE has fallen out with one of its TPWS sensors.Just one?
Might be worth swapping wheels around to prove it to the sensor or the initiators. Most likely the sensor. I've yet to have a sensor fail mind, but I think the battery life is quoted as 7 years. I've bought a couple of packs of 4 from egay in the past, paid around £40 for 4 both times if memory serves, but I bought them when I didn't need them, so could wait for discounts...
I dont know how you do it.I was gonna say similar, but i don't want to jinx it.
Ive had one puncture in the last 20 years !
One thing I did learn on my patronisation course is the sort of distances their gear works over. Not sure half a mile would be enough......
but the cop cars I have seen are unmarked and all you get to see is the blue lights hidden behind the grills when they start to flash with the headlights when they are in pursuit.
Unless you have Target Blu Eye fitted (TETRA Comms detection), and then you'd know they were there from half a mile away.
My last set of points were picked up at just under 700m, as I came over the brow of a hill
And, yes, I am a reformed character, and I was officially doing less than 70mph on a rural dual carriageway. Its just I refuse point blank to obey HS2's stupid road speed limits they have whilst they spend 4 years to build a single bridge. There is no need for the speed restriction, as, lets face it, they are definately "working out of sight", just not anywhere near the bloody unfinished bridge.
All slats and spoilers do is change the shape of the wing as required to maximise lift/reduce drag at any given airspeed. Note that drag is not the opposite of lift.You say that as if they are insignificant. The significant thing they do is to reduce the stall speed of the wing so that the aircraft can operate at the lower airspeeds used during approach and the initial climb.That can come at a significant cost in terms of drag too with some configurations, but that is actually an advantage on approach, because you need to be able to shed energy and the engines are kept at a higher thrust setting and can respond faster if a go-around is initiated.