Posts Tagged ‘Nevada’

‘I’ Report of Successful Test of Virgin Hyperloop Maglev Train

November 13, 2020

Here’s an interesting piece of science/technology news. Tuesday’s I, for 10th November 2020, carried a piece by Rhiannon Williams, ‘New tube: Hyperloop carries first passengers in 100 mph test run’, which reported that Virgin Hyperloop had successfully tested their proposed maglev transport system. This is a type of magnetically levitated train running in a sealed tunnel from which the air has been removed so that there is no atmospheric resistance. The article ran

Two passengers have become the first to use Hyperloop, a technology which claims to be the future of ultra-fast ground transport.

The demonstration took place on a 500-metre test track in the Nevada desert outside Las Vegas on Sunday.

Josh Giegel, Virgin Hyperloop’s chief technology officer and co-founder, and Sara Luchlan, the company’s head of passenger experience, climbed into a Virgin Hyperloop pod before it entered an airlock inside an enclosed vacuum tube.

Footage showed the pod taking about 15 seconds to complete the journey as the air inside the tube was removed, accelerating the pod to 100 mph before it slowed to a halt.

The futuristic system is intended eventually to allow journeys of up to 670 mph using electric propulsion, and magnetic levitation in a tube, which is in near-vacuum conditions.

The Shanghai Maglev, the fastest commercial bullet train, which also uses magnetic levitation, is capable of top speeds of 3000 mph, meaning it could end up being considered slow by the Hyperloop’s theoretical future standards. The fastest speed achieved by a maglev train was 375 mph on a test run in Japan.

Virgin Hyperloop was founded in 2014 and builds on a proposal by Tesla and SpaceX founder Elon Musk.

The technology could allow passengers to travel between Heathrow and Gatwick airports, which are 45 miles apart, in just four minutes, the company’s previous chief executive, Rob Lloyd, told the BBC in 2018.

Ms Luchlan described the experience as “exhilarating”. It had, she added, been smooth, and “not at all like a rollercoaster”.

The business hopes to seat up to 23 passengers in a pod and make its technology “a reality in years, not decades”. Jay Walder, the current chief executive, said: “I can’t tell you how often I get asked, ‘is hyperloop safe?’ With today’s passenger testing, we have successfully answered this question, demonstrating that not only can Virgin Hyperloop safely put a person in a pod in a vacuum environment but that the company has a thoughtful approach to safety.”

The article was accompanied by this handy explanatory diagram.

The text’s blurry, but should read:

How it works

Hyperloop is a new mode of long-distance transportation that uses electromagnetic levitation and propulsion to glide a vehicle at airline speeds through a low-pressure tube.

Electromagnetic coils along the tube are supplied with an alternating current, causing them to rapidly switch polarity. Permanent magnets beneath the pod are attracted then repelled, creating forward motion and magnetic levitation.

It then shows a diagram of various other high speed vehicles with the proposed Hyperloop system for comparison. These are

Virgin Hyperloop …. 670 mph.

Boeing 787 Dreamliner …. 593 mph.

Maglev (Japan) …. 375 mph.

Javelin (UK) … 140 mph.

Well, colour me sceptical about all this. The ‘Virgin’ part of the company’s name makes me wonder if it’s part of Beardie Branson’s empire of tat. In which case, we’re justified in wondering if it this will ever, ever actually be put into operation. After all, Branson has been telling the good peeps, who’ve bought tickets for his Virgin Galactic journeys into space that everything’s nearly complete, and they’ll be going into space next year, for the past 25 years or so. I don’t believe that his proposed Spaceship 1 or whatever it’s called will ever fly, and that the whole business is being run as a loss so he can avoid paying tax legally. I don’t know how much it would cost to set up a full scale Hyperloop line running between two real towns between several stops within a single city like a subway, but I’d imagine it’d cost tens, if not hundreds of millions. I think it’s too expensive for any government, whether national or local authority, to afford, at least in the present economic situation.

And on a more humorous level, it also reminds me of the rapid transit system in the 2000 AD ‘Nemesis the Warlock’ strip. This was set in a far future in which humanity cowered underground, ruled over by the Terminators. They were a kind of futuristic medieval crusading order, dedicated to the extermination of all intelligent alien life, led by their ruthless leader, Torquemada. Earth was now called Termight, and humanity lived in vast underground cities linked by rapid transit tunnels. A system similar to the Hyperloop, the Overground, ran across Termight’s devastated surface. Termight’s surface had been devastated, not by aliens, but by strange creatures from Earth’s future, which had appeared during the construction of a system of artificial Black and White Holes linking Earth to the rest of the galaxy. These creatures included the Gooney Bird, a giant predatory bird that looked like it had evolved from the Concorde plane, which swept down from its nest in an abandoned city to attack the Overground trains and feed them to its young.

From: Nemesis the Warlock: Volume One, by Pat Mills, Kevin O’Neill and Jesus Redondo (Hachette Partworks Ltd: 2017)

The Hyperloop’s too close to the fictional Overground system for comfort. Will the company’s insurance cover attacks by giant rampaging carnivorous mechanical birds? The comparison’s particularly close as Termight’s surface is a desert waste, and the system was tested out in the Nevada desert.

I realise that ‘Nemesis the Warlock’ is Science Fiction, and that even with its successful test run on Tuesday, it’ll be years before the hyperloop system ever becomes a reality, but I think it might be wise to avoid it if it ever does. After all, you wouldn’t want to be on it when the metal claws and beak start tearing through the tunnel.

Trump’s Accusations of Electoral Fraud and the Elections that Put the Fascists in Government

November 6, 2020

Yesterday Trump started flinging around accusations of voter fraud. He had already won, he declared, and so counting should stop. He also claimed that there was massive electoral fraud in states like Nevada and Georgia, where he’d lost to Biden, and stated that he was taking legal action against those states over the result and demanding recounts. These accusations seem to be utterly false, and his proposed lawsuit against Georgia has already been thrown out by the supreme court or whatever. There’s absolutely no basis to these accusations. They’re just an attempt by the megalomaniac man-baby to hang on to power any way he can. But it’s provoked demonstrations by his supporters up and down America, who are demanding that the authorities do exactly as he says.

This is all absolutely astonishing. It amazes me, because it’s less like the actions of an accomplished politician so much as a petulant child demanding that they’ve won a game and that everyone should therefore give in to them. Because. But it’s also a logical progression of Republican attitudes and policies towards voting. I put up a post a week or so ago reproducing and commenting on an article in the I, which reported that in some southern states like Mississippi Blacks and other sections of the population were being prevented from exercising their democratic rights by local legislation. Some of this dated from the era of Jim Crow, and was deliberately intended to limit the Black vote. A few years ago, The Young Turks put up a video attacking legislation the Republicans had put in place. This was ostensibly to combat voter fraud, but there was no real need for it. It’s real purpose was to exclude the poor, Blacks and students from voting. One southern Republican even gave the game away by saying that they passed these laws to stop the Democrats getting in.

It reminds me somewhat of the supposedly democratic election in Italy in the 1920s which saw Mussolini’s Fascists voted into power. At the time none of the parties in the Italian parliament had a clear majority. It had been hoped by Italy’s ruling liberal politicians that by inviting into government, they could form a coalition sufficiently strong to break this deadlock. But Mussolini didn’t want to be a junior partner. He wanted all of it. And so legislation was passed that defined Italy as a single constituency. Whichever party got the most votes nationally, would take something like three-quarters or so of the seats in parliament. The rest would be shared among the other parties. The Fascists won the election, though in many places they lost spectacularly. One of these, ironically, was Mussolini’s home town of Predappia, where he only got 2 per cent of the vote or less. Well, he had an obvious disadvantage there: they knew him.

But the result was that the Fascists became the overwhelmingly dominant party, and Italy began its journey towards dictatorship.

Mussolini had used constitutional methods, as well as brutal force, to gain power. Hitler did the same later in Germany, when the German president similarly hoped that he could break a similar political deadlock there by including the Nazis in a coalition government.

Trump’s wild, unsubstantiated accusations of electoral fraud and demands that voting should be stopped are an attack on democracy. They aren’t as flagrant or grotesque as the colossal gerrymandering that gave Mussolini control of Italy, but they’re definitely on the way there.

I don’t think Trump will get his way with his demands. But they do mark another stage in the gradual undermining of American democracy. And I’m afraid that if Trump does win, he will try to put in place legislation that will further further weaken it so that the Republicans can keep on winning unfairly. And the endpoint of all this, as in Germany and Italy, will be a right-wing dictatorship.

But it will be cloaked in the language of democracy, and protecting the will of the people.

Secular Talk on True American Decadence: Lavish Party for Defence Contractors and Lobbyists

September 21, 2016

Yeah, I know this is another video from across the Pond, but it’s too good not to put up here. In this piece from Secular Talk, the show’s host, Kyle Kulinski, discusses what he calls the real American decadence. This was a lavish party held by the defence industry and their lobbyists, in which they made jokes about not selling their wares to human rights abusers. Because obviously, the fact that the Merchants of Death – that’s what they are, so let’s call them it – sell their obscene machinery to murderous dictators and despots around the globe is just so hilarious, right? Kulinski points out that it shows the true moral decay in America. And it isn’t because gangsta rappers are busting rhymes with the ‘N’ word, and going on about how they like ‘b*tches’ with big booties. This is about the immense profits going to these companies from wars around the world. When they can’t get the American government to buy any more weapons, because the last consignment of tanks is out rusting in Nevada, they lobby to sell their weapons elsewhere. Like Israel. Or Saudi Arabia, a country which murders apostates, drug smugglers and people for witchcraft. Kulinski breaks the news here that the Saudis are arming al-Qaeda against the Houthi rebels in Yemen, and have bombed hospitals run by Doctors Without Borders and schools for the blind. That’s where these people are making their money.

Kulinski is right about all of this, just as he is when he calls it ‘a conspiracy in plain sight’. It is. But as he also says, not in the crazy Alex Jones Infowars sense of people in smoke-filled backrooms. This wasn’t held in any backroom, but right up front. He also points out that this is exactly what Eisenhower warned about: the military-industrial complex. It also confirms everything General Smedley Butler said when he wrote his War Is A Racket.

Much the same could be said of Britain’s own role in the global arms industry, although ours is trivial compared to the sheer scale of the Americans. Secular Talk has made the point that America spends far more than any other country in the world on arms. And if the defence budget was cut in half, America would still be leading the world in this dubious industry. But that hasn’t stopped our arms manufacturers over here from also trying to sell their ‘kit’ to the Saudis and other, entirely respectable and ethical regimes. As David Cameron himself boasted when he went round one British armaments factory earlier this year.

The fact that Saudi Arabia is again funding and supplying al-Qaeda, a group they financed and supported, just as they financed and supported ISIS, before they turned on them, should fill anyone with any sense after 9/11 with disgust. The Saudis are back there, aiding the same people they helped to commit 9/11. And the American arms industry is selling them weapons. Just like the sold the Taliban weapons when they were the Mujahideen fighting the Russians. Only that after they defeated the Soviets, the Mujahideen did what the Russian ambassador warned they would do: they came after the Americans.

Nothing has changed, nothing’s been learnt. It’s business as usual for the Merchants of Death, who are reaping big corporate profits. The real price is being paid by the ordinary people of the Middle East, as they’re brutalised, butchered and their countries devastated by the Jihadis and their backers in Saudi Arabia and the Great Powers.