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BSR (Member Profile)

newtboy says...

I don't recall David and Goliath. (As cartoons)
Wait....do you mean Davey and Goliath, the basis for Moral Orel? Somebody actually watched that?!

I have tons of Speed Racer stuff....shirts, rc mach 5, die cast models, etc. The movie was a big disappointment and a treat at the same time. I actually used Speed Racer clips in a public speaking presentation describing how cartoons mirrored the evolution of cultural norms from the 50's to 90's.

I never liked Clutch Cargo much, but I knew it. Kind of a poor man's Johnny Quest.

BSR said:

I remember 1,4,5,6. Always sang the Speed Racer song when it came on.

Clutch Cargo
David & Goliath

newtboy (Member Profile)

BSR says...

I remember 1,4,5,6. Always sang the Speed Racer song when it came on.

Clutch Cargo
David & Goliath

newtboy said:

Member Tennessee Tuxedo? (With Don Adams)
Tooter the Turtle with Mr Wizard the Lizard?
Aesop and son?
Commander McBragg?
Underdog?
I know you recall Speed Racer, my hero.

I loved those old classics.

Mordhaus (Member Profile)

C-note (Member Profile)

Container Ship Collision In Pakistan

fuzzyundies says...

Can be! It depends on the contents of the container and how air-tight its construction and materials are. Generally materials packed for transport are supposed to be strapped or otherwise held in place so that they don't shift and upset the transport vehicle (see the 747 that crashed in the Middle East when its cargo shifted...). But that's just the stuff that was meant to be in the container. Every ship has to contend with the risk of water ingress. Un-contained water in a vessel forms a "free surface" and the so-called free surface effect applies. That's where that material can and will move based on gravity, often making a bad situation much much worse. Imagine water in a tank (itself a free surface) vs. water sloshing around the cabin of a plane. This is what usually causes ships to capsize: water gets in and isn't contained, so it can move tremendous amounts of mass anywhere it wants to go -- usually in the direction it's already going. Calculations of ship stability for things like cargo loading and ballast assume minimal free surface in the ship, because you have to. That's how ships stay upright and afloat.

How does this apply to lost containers? Depending on how watertight the container is and how well strapped in the contents are, some amount of water may get in and form a free surface. This free surface will move around until the container finds its equilibrium which may or may not be watertight and less dense than the water around it, which defines whether it floats or sinks and what direction it faces when it does.

A container with a lot of weight on one side but otherwise watertight will stand upright and perhaps still sink (like the one at the end of this video). A container with well-distributed weight would tend to end up flat. Whether it sinks or not depends on whether it's watertight and what its density is -- the weight of the container displacing ocean vs. the weight of the ocean it displaces.

Sadly, a significant number of containers end up at the worst possible density/displacement where they float just at or near the surface and lay in wait to devastate passing ships, regardless of the orientation of the container itself.

How Overnight Shipping Works

newtboy says...

Hmmm. I thought in the early days they used commercial airlines, with special shipping containers in the cargo hold. Is that wrong?

Fairbs said:

I remember hearing that the who came up with FedEx got a bad grade in his business school class because the idea wasn't considered possible; the cost of entry is all of those facilities worldwide plus all of the airplanes or in other words pretty damn high; and then you have to turn all of that on at the same time; so if you're first you pretty much have a monopoly and can set really high prices; so the rewards are extremely high, but so are the costs and risks

newtboy (Member Profile)

Largest Turboprop in the world Antonov AN 22 Manchester

oritteropo says...

There was an interesting comment on this vid by Valentyn Mykolajovych, from Antonov,

Этот борт 13.01.1989 года во время взлета в Адене (Йемен) из-за преждевременной уборки шасси потерпел аварию. В течение 8 месяцев восстанавливали на месте и 12.12.1989 года своим ходом перегнан на капитальный ремонт в Киев. С тех он у нас, в КБ "Антонов".
Практически все транспортники имеют свои аналоги (Ан-12 и С-130, Ан-124 и С-5), а для Ан-22 и Ан-225 аналогов нет.
Спасибо за видео, TopFelya!


which as far as I can work out (without speaking Russian) means something like:
This aircraft crashed during takeoff on 13.01.1989 in Aden (Yemen) due to premature retraction of the landing gear. Within 8 months it was repaired on the spot and on 12/12/1989, under its own power, was returned to Kiev for major repairs. Since then, it is with us, at the Antonov Design Bureau.
Almost all cargo planes have their western analogues (An-12 and C-130, An-124 and C-5), but there are no analogues for the An-22 or An-225.
Thanks for the video, TopFelya!

Ladder truck

radx says...

Like accidentally pushing something over the edge of the platform? Or not securing the cargo and have it shaken overboard by vibrations during the move? Or having the top of the ladder come loose from the railing? Or the railing itself?

Nah, it's fine, just fine.

But I am curious. I have had to move a few times, and I have helped friends move a few times as well, for a total of maybe ~15 times. And the light stuff they put on the platform in this video has never bothered me. Granted, it has never been higher than 12th floor for me, but hauling bulky, "low-weight" stuff downstairs -- no issues. It's the heavy stuff through narrow stairwells that's been a pain in the behind. Yet they don't seem to have a net or tension belts attached to it, so do they use it for bulkier/heavy stuff as well?

eric3579 said:

Am i the only one who sees a potential accident?

It does however seem like a cool way to get shit up and down.

ASK A MORTICIAN– Corpses on a Plane!

BSR says...

I've delivered many prepackaged, human remains to airport cargo terminals. Some airlines will ship your remains free if you were employed by the airline. Talk about perks!

USS Abraham Lincoln performs highspeed turns in the Atlantic

RLM discusses Alien: Covenant and plot holes (spoilers)

Digitalfiend says...

My biggest complaints about Covenant:

1. David killed ALL the engineers? How? Why would that be the only city on that planet? Makes no sense though I guess it can be implied that all life was *eventually* killed by the black spores.

2. The chestbuster morphing into a mini-xenomorph so quickly was retarded and looked so out of place. Also the gestation period was ridiculously fast.

3. No hazard/bio-suits when landing on an unknown planet with almost your entire bridge/command crew? Come on...

4. The stupid back/throat-bursters. I almost laughed when the first back-burster was revealed. Why even introduce them at all? More time could have been spent with David getting someone impregnated by a facehugger.

5. The whole premise of Alien is that no one really knows what the hell it is or where it came from. That mystery and uncertainty lends more weight to the terror of the xenomorph. Why do movies always have to try and explain every detail - leaving it up to the viewer's imagination can be so much more effective (e.g. see explanation of "The Force"...f.u. George Lucas lol...)

6. David creating the xenomorphs just doesn't make sense either. Why would he create something that requires a host when there is no life remaining on the planet and he couldn't have known that a ship would arrive carrying people to impregnate?

7. Having the xenos walk around in bright lighting doesn't make them appear very menacing. Alien and Aliens were all about claustrophobic environments, dim lighting, and surprise attacks.

8. Yes, let's do exactly what the clearly scheming android told us to do and walk right up to that slimy egg that just opened. You would think that these people should be smart, right? They are the custodians of over 1000 colonists, starship pilots, and scientists and clearly hold high ranking positions yet frequently make some of the WORST choices possible. Ripley might have just been a lieutenant of a simple cargo hauler but the idiots of the Covenant make her look like a genius.

Inside View of Soyuz Crew Capsule From Undocking to Landing

Ashenkase says...

Diagram of re-entry for the Soyuz:
---------------------------------------------
http://spaceflight101.com/soyuz-tma-20m/wp-content/uploads/sites/77/2016/09/6618866_orig.jpg

Orbital Module:
---------------------
It houses all the equipment that will not be needed for reentry, such as experiments, cameras or cargo. The module also contains a toilet, docking avionics and communications gear. Internal volume is 6 m³, living space 5 m³. On the latest Soyuz versions (since Soyuz TM), a small window was introduced, providing the crew with a forward view.

Service Module:
---------------------
It has a pressurized container shaped like a bulging can that contains systems for temperature control, electric power supply, long-range radio communications, radio telemetry, and instruments for orientation and control. A non-pressurized part of the service module (Propulsion compartment, AO) contains the main engine and a liquid-fuelled propulsion system for maneuvering in orbit and initiating the descent back to Earth. The ship also has a system of low-thrust engines for orientation, attached to the Intermediate compartment. Outside the service module are the sensors for the orientation system and the solar array, which is oriented towards the sun by rotating the ship.


Consequences of bad jettisons:
------------------------------------------
The services modules are jettisoned before the spacecraft hits the atmosphere. A failure or partial jettison of the modules means that the capsule will not enter the atmosphere heat shield first which can lead to a number of scenarios:
- Capsule pushed off course (by hundreds of km)
- High sustained g-loads on reentry
- Plasma on reentry can burn through the craft if the heat shield is not exposed and oriented properly resulting in loss of crew.

https://en.wikipedia.org/wiki/Soyuz_5
https://en.wikipedia.org/wiki/Soyuz_TMA-10
https://en.wikipedia.org/wiki/Soyuz_TMA-10

Inside a crew cabin in Cargo Ship Swaying During Rough Seas

RetroReport - Nuclear Winter

Buttle says...

Climate science has devolved to scientism. Like a cargo cult it uses methods that share an appearance with it's model, but loses the essence. Science is all about proposing falsifiable tests of a theory, and putting them to the test. As far as I can see climate science has not done this at all, nor does it seem likely to in the near future. None of the current climate models are remotely capable of predicting the decadal scale oscillations that are seen in the Earth's real climate. If they are actually capable of predicting extremely long term trends then we'll have to wait an awfully long time to test that.

I agree that it will be self-correcting, but the process will sow seeds of doubt in all of science. That's ok, doubt is good.

RedSky said:

Well, you should be boycotting all of science by that logic, not just climate science, because it's all built on the same scientific method. Fallible, but self correcting.



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