I think they needed to do a bit more research. There are still A-4s in service (introduced in ~1955) and there are still DC-3s built in the 1930's that are in commercial service.
I think they needed to do a bit more research. There are still A-4s in service (introduced in ~1955) and there are still DC-3s built in the 1930's that are in commercial service.
A helicopter is a very complicated machine ... and the more complicated a machine is ... you know the rest.Sad story about the loss of the entire family.
When I left that Helicopter carrier after years of flying in those death traps, I swore, never again, never, never, ever.
Agreed -- but to put things in perspective, how many families on vacation have gotten wiped out when involved in a car crash? We just seldom hear about incidents like that, at least not nationally, yet those are every bit as tragic.A helicopter is a very complicated machine ... and the more complicated a machine is ... you know the rest.
My heart goes out to that family. It's an absolute nightmare when you add to it that they were on a vacation.

Penny-pinchers SOB's ...https://local12.com/news/nation-wor...action-taken-trip-birthday-celebration-banned
Ryanair stated that the crew "called ahead for police assistance after a passenger became disruptive." The airline added, "Ryanair has a strict zero tolerance policy towards passenger misconduct and will continue to take decisive action to combat unruly passenger behavior."
Police confirmed they received a report of a disruptive passenger but quickly determined it was a civil dispute. "No action was taken," they said.
Airbus’s reckoning with hydrogen adds to the lineup of companies now recalibrating green efforts that they rushed to embrace in recent years. Oil giant BP recently said it would slash spending on renewable energy and pivot back to fossil fuels. Porsche has similarly scaled back its all-electric ambitions and is investing in new combustion-engine cars, citing lower-than-expected demand from consumers.
Airbus has spent more than $1.7 billion on the project, according to people familiar with the matter, but over the past year concluded that technical challenges and a slow uptake of hydrogen in the wider economy meant the jet wouldn’t be ready by 2035.
The setback is a blow for the dream of clean aviation, which governments, investors and customers have pushed the industry to tackle.
Airbus says the past five years of work and money haven’t been wasted. The company has established that hydrogen is technically feasible and delaying the project will give it more time to fine-tune the technology, executives said.
For once, Boeing was right. IMO, they took for project for the subsidy money, not to build an actual aircraft.There were a raft of technical challenges, not least the safety concerns exemplified by the 1937 Hindenburg disaster. Engines would need to be reconfigured to run on a different fuel. Aircraft would need to store the hydrogen in liquid form at minus 423 degrees. The heavier fuel load and equipment would weigh on seat capacity and range.
A hydrogen plane would also require a new supply chain to produce the fuel in large-enough quantities, transport it, and safely store it at airports.
Executives at Boeing, which had explored hydrogen for years, were vexed.
“We don’t think hydrogen’s the answer,” then Boeing CEO David Calhoun said at an investor day in late 2022 when asked what the company was doing on the technology.
| Thread starter | Similar threads | Forum | Replies | Date |
|---|---|---|---|---|
| S | Hello Everyone! Glad to Join the All About Circuits Community | General Electronics Chat | 4 | |
| J | About Parasitic Amp Draw (Battery Drain) in a passenger car. | General Electronics Chat | 22 | |
| J | Drone Hits Passenger Jet | Off-Topic | 10 | |
|
|
I am so glad I am not one minute faster | Off-Topic | 14 | |
| W | Glad I found Ya'll!! | General Electronics Chat | 15 |