search results matching tag: japan

» channel: motorsports

go advanced with your query
Search took 0.003 seconds

    Videos (1000)     Sift Talk (36)     Blogs (99)     Comments (1000)   

Hypersonic Missile Nonproliferation

Mordhaus says...

A big part of the Zero's reputation came from racking up kills in China against a lot of second-rate planes with poorly-trained pilots. After all, there was a reason that the Republic of China hired the American Volunteer Group to help out during the Second Sino-Japanese War – Chinese pilots had a hard time cutting it.

The Wildcat was deficient in many ways versus the Zero, but it still had superior firepower via ammo loadout. The Zero carried very few 20mm rounds, most of it's ammo was 7.7mm. There are records of Japanese pilots unloading all their 7.7mm ammo on a Wildcat and it was still flyable. On the flip side, the Wildcat had an ample supply of .50 cal.

Stanley "Swede" Vejtasa was able to score seven kills against Japanese planes in one day with a Wildcat.

Yes, the discovery of the Akutan Zero helped the United States beat this plane. But MilitaryFactory.com notes that the Hellcat's first flight was on June 26, 1942 – three weeks after the raid on Dutch Harbor that lead to the fateful crash-landing of the Mitsubishi A6M flown by Tadayoshi Koga.

Marine Captain Kenneth Walsh described how he knew to roll to the right at high speed to lose a Zero on his tail. Walsh would end World War II with 17 kills. The Zero also had trouble in dives, thanks to a bad carburetor.

We were behind in technology for many reasons, but once the Hellcat started replacing the Wildcat, the Japanese Air Superiority was over. Even if they had maintained a lead in technology, as Russia showed in WW2, quantity has a quality all of it's own. We were always going to be able to field more pilots and planes than Japan would be able to.

As far as Soviet rockets, once we were stunned by the launch of Sputnik, we kicked into high gear. You can say what you will of reliability, consistency, and dependability, but exactly how many manned Soviet missions landed on the moon and returned? Other than Buran, which was almost a copy of our Space Shuttle, how many shuttles did the USSR field?

The Soviets did build some things that were very sophisticated and were, for a while, better than what we could field. The Mig-31 is a great example. We briefly lagged behind but have a much superior air capability now. The only advantages the Mig and Sukhoi have is speed, they can fire all their missiles and flee. If they are engaged however, they will lose if pilots are equally skilled.

As @newtboy has said, I am sure that Russia and China are working on military advancements, but the technology simply doesn't exist to make a Hypersonic missile possible at this point.

China is fielding a man portable rifle that can inflict pain, not kill, and there is no hard evidence that it works.

There is no proof that the Chinese have figured out the technology for an operational rail gun on land, let alone the sea. We also have created successful railguns, the problem is POWERING them repeatedly, especially onboard a ship. If they figured out a power source that will pull it off, then it is possible, but there is no concrete proof other than a photo of a weapon attached to a ship. Our experts are guessing they might have it functional by 2025, might...

China has shown that long range QEEC is possible. It has been around but they created the first one capable of doing it from space. The problem is, they had to jury rig it. Photons, or light, can only go through about 100 kilometers of optic fiber before getting too dim to reliably carry data. As a result, the signal needs to be relayed by a node, which decrypts and re-encrypts the data before passing it on. This process makes the nodes susceptible to hacking. There are 32 of these nodes for the Beijing-Shanghai quantum link alone.

The main issue with warfare today is that it really doesn't matter unless the battle is between one of the big 3. Which means that ANY action could provoke Nuclear conflict. Is Russia going to hypersonic missile one of our carriers without Nukes become an option on the table as a retaliation? Is China going to railgun a ship and risk nuclear war?

Hell no, no more than we would expect to blow up some major Russian or Chinese piece of military hardware without severe escalation! Which means we can create all the technological terrors we like, because we WON'T use them unless they somehow provide us a defense against nuclear annihilation.

So just like China and Russia steal stuff from us to build military hardware to counter ours, if they create something that is significantly better, we will began trying to duplicate it. The only thing which would screw this system to hell is if one of us actually did begin developing a successful counter measure to nukes. If that happens, both of the other nations are quite likely to threaten IMMEDIATE thermonuclear war to prevent that country from developing enough of the counter measures to break the tie.

scheherazade said:

When you have neither speed nor maneuverability, it's your own durability that is in question, not the opponents durability.

It took the capture of the Akutan zero, its repair, and U.S. flight testing, to work out countermeasures to the zero.

The countermeasures were basically :
- One surprise diving attack and run away with momentum, or just don't fight them.
- Else bait your pursuer into a head-on pass with an ally (Thatch weave) (which, is still a bad position, only it's bad for everyone.)

Zero had 20mm cannons. The F4F had .50's. The F4F did not out gun the zero. 20mms only need a couple rounds to down a plane.

Durability became a factor later in the war, after the U.S. brought in better planes, like the F4U, F6F, Mustang, etc... while the zero stagnated in near-original form, and Japan could not make planes like the N1K in meaningful quanitties, or even provide quality fuel for planes like the Ki84 to use full power.

History is history. We screwed up at the start of WW2. Hubris/pride/confidence made us dismiss technologies that came around to bite us in the ass hard, and cost a lot of lives.




Best rockets since the 1960's? Because it had the biggest rocket?
What about reliability, consistency, dependability.
If I had to put my own life on the line and go to space, and I had a choice, I would pick a Russian rocket.

-scheherazade

Hypersonic Missile Nonproliferation

scheherazade says...

When you have neither speed nor maneuverability, it's your own durability that is in question, not the opponents durability.

It took the capture of the Akutan zero, its repair, and U.S. flight testing, to work out countermeasures to the zero.

The countermeasures were basically :
- One surprise diving attack and run away with momentum, or just don't fight them.
- Else bait your pursuer into a head-on pass with an ally (Thatch weave) (which, is still a bad position, only it's bad for everyone.)

Zero had 20mm cannons. The F4F had .50's. The F4F did not out gun the zero. 20mms only need a couple rounds to down a plane.

Durability became a factor later in the war, after the U.S. brought in better planes, like the F4U, F6F, Mustang, etc... while the zero stagnated in near-original form, and Japan could not make planes like the N1K in meaningful quanitties, or even provide quality fuel for planes like the Ki84 to use full power.

History is history. We screwed up at the start of WW2. Hubris/pride/confidence made us dismiss technologies that came around to bite us in the ass hard, and cost a lot of lives.




Best rockets since the 1960's? Because it had the biggest rocket?
What about reliability, consistency, dependability.
If I had to put my own life on the line and go to space, and I had a choice, I would pick a Russian rocket.

-scheherazade

Mordhaus said:

Also, the Japanese planes sacrificed durability for speed, maneuverability, and gun capability. Once US pilots realized this, they exploited the vulnerability because our planes were basically tanks compared to the Japanese ones.

The US had the best rocket program once the Saturn V became available in the 60s.

As of 2018, the Saturn V remains the tallest, heaviest, and most powerful (highest total impulse) rocket ever brought to operational status, and holds records for the heaviest payload launched and largest payload capacity to low Earth orbit (LEO) of 140,000 kg (310,000 lb), which included the third stage and unburned propellant needed to send the Apollo Command/Service Module and Lunar Module to the Moon.[5][6]

The largest production model of the Saturn family of rockets, the Saturn V was designed under the direction of Wernher von Braun and Arthur Rudolph at the Marshall Space Flight Center in Huntsville, Alabama, with Boeing, North American Aviation, Douglas Aircraft Company, and IBM as the lead contractors.

To date, the Saturn V remains the only launch vehicle to carry humans beyond low Earth orbit.

Hypersonic Missile Nonproliferation

scheherazade says...

Hubris.

WW2 japan had fighters that flew faster, climbed quicker, had bigger guns, and turned quicker (a6m vs f4f). And we had intel reports that told us, but we ignored them because "we have the best stuff and nobody else can compete".

You see the same stuff today with China. China makes all of our microchips, all of our microelectronics, most of which are designed over there anyways (companies here just ask for a widget that does X and Y, and Chinese companies design+make it), yet we act like as if they are some technologically retarded place that only knows how to steal ip.

Russia has been at the forefront of rocketry since ww2. Nobody has systems that compare to their consistency and reliability. Not even the U.S.. The idea that Russia can't make a hyper sonic missile before the U.S., because it's Russia, is a non sequitur.

Also, Russia broke up as a country because guaranteed government jobs for all citizens, where you can't be fired and performance is not important, is going to destroy any economy. No one will produce, shelves will be empty, and money will be no more than paper. Combine that with making private business illegal (preventing people from economically helping themselves), and you have a recipe for economic disaster and social discontent.

This missile exists to swat down carrier groups on the cheap.
We're gonna need some powerful lasers, or our own hyper sonic interceptors, or else proliferation would instantly leave us isolated in the Americas (vis-a-vis power projection via conventional weaponry). Our only option for projecting power would be reduced to nuclear or nothing.

-scheherazade

Mordhaus said:

"To date, he says, the US has conducted tests on this type of missile system but to his knowledge none have been successful, flying for just a few seconds. "

Basically, Putin made a laughable claim that Russia already has a mach 10 missile, so China and the USA jumped down the rabbit hole.

Kind of like when Reagan started up the SDI star wars BS. Which some people believe led to the USSR dramatically boosting their defense spending, nigh bankrupting themselves and breaking up as a country.

Stage 9 - Virtual Enterprise-D Tour v0.0.10

artician says...

Beautiful human.
Thanks for taking a stand.

I've always preferred Japans ways of dealing with fans and "IP", which is "let them have their fun".

MilkmanDan said:

Sometimes I'm very glad that I live in a country that generally doesn't give a f@$% about US Copyright and Intellectual Property.

Since that is the case, and because I also happen to derive some schadenfreude-esque pleasure from the "Streisand effect", I have decided to download and seed for the foreseeable future the 6GB worth of files for the last version of Stage 9 before the shutdown, including Windows, Linux, and VR variants.

Anyone interested in following suit can use this magnet link, although there is potential for ISP strikes/warnings if you live in the US or other places where they have a less laissez-faire approach to these things than in Thailand (where I live).

Fair use needs protection. When that fails, at least one can assist with unfettered use, even if the powers that be claim that use is illegitimate.

"STAR WARS: A NEW HOPE" Animotion Trailer

Sagemind says...

I'm not entirely against the Anime style, It's very fitting for the viewing audience of Japan.
BUT
The animation is terrible - I shocked that Disney/Lucusfilm would green-light this at such a low level production.

Self pouring beer machine

StukaFox says...

ALL you can drink?

This reminds me of those "all drinks are on us" cruises you see advertised on TV.

I mean, a thousand frat boys with an unlimited bar tab stuck on a boat with nothing else to do? Didn't anyone involved in this promotion see the videos of the Nickel Beer Night Riot in Cleveland? If they haven't, they really should, because the Nickel Beer Night Riot was the greatest thing to happen in the history of Western Civilization Assholery. I'm serious! If I had a time machine, screw going back to meet Jesus or killing baby Hitler: I'd grab me a ride to June 4, 1974, drop a dollar at the beer concession stand, then get hoot-chimp drunk and huck D-cells at the Texas Rangers until it was Penis Puppetry time at third base.

All-you-can-drink beer in Japan? That'd be like the Nickel Beer Night Riot, only with samurai and ninjas -- how fucking awesome would that be?! I'm half-way to the airport already!

God bless you, Japan!

Just another day at the office

Typhoon Jebi hits Osaka, Japan 9.4.18

ant says...

Poor Japan. Getting hammered by quakes too a day later! Japan is strong though! They're used to these.

C-note said:

Knowing Japan they will work together and have it all cleaned up in about 2 weeks.

Typhoon Jebi hits Osaka, Japan 9.4.18

Tattoo - Nice Suit in Progress

ChaosEngine says...

As far as I know, tattoos are still very much taboo in Japan. They are very much associated with the yakuza. There's a growing trend for what's called "fashion tattoos", but nothing like this.

If you're a westerner and you go to Japan with a tattoo, you need to cover it up to use a public bath.

It's a shame because the yakuza style tattoos are really beautiful, even if they have an ugly history.

bjornenlinda (Member Profile)

C-note (Member Profile)

C-note (Member Profile)

Curious Octopus Hitches a Ride

A Closer Look: Trump Meets Kim Jong-un

vil says...

Exactly. Meeting Kim is the one thing that Trump has done that on the surface looks good. There is no conclusive evidence about any real results, AFAIK Kim did not promise anything new while Trump made concessions, but Trump fans are happy because their star appears to have scored.

I say good for you, I for one hope that pronounced achievements really get accomplished, that peace will be made and US gets to invest in NK, private ownership and human rights get established, people there get to eat, and everyone will live happily ever after.

However I am not sure that China, NK, SK, Japan and Russia consider this meeting anything more than a fleeting episode in a long struggle over bits and pieces of the far east. Trumps come and go and say things.

So now he is friends with two dictators, one has personally pledged not to interfere with US elections and another has promised not to nuke the US. That would be better if those same dictators had a history of keeping their promises.

Spacedog79 said:

All I can hear is the sound of straws being grasped at trying to find a way that this doesn't look good for Trump. I'm hearing the same thing everywhere, what is wrong with people?

Look I'm no Trump fan (I despise Hillary but then people who start wars generally piss me off), but can't we all just admit he did a good thing? I for one hope he does more of it.



Send this Article to a Friend



Separate multiple emails with a comma (,); limit 5 recipients






Your email has been sent successfully!

Manage this Video in Your Playlists

Beggar's Canyon