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Humphreys posted:Pat Labor, Ghost in the Shell and Akira. That's all I tolerate. congratulations you can watch anime without having some kind of allergic reaction. welcome to the 1%
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Apr 25, 2021 23:04
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Humphreys posted:Pat Labor, Ghost in the Shell and Akira. That's all I tolerate. No Grave of the Fireflies?
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Apr 25, 2021 23:18
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That Indonesian submarine has been found, in several pieces, at around 850m of depth. Looks like it broke up on the way down. lovely day at the office.
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Apr 25, 2021 23:32
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Wondering what the Finnish version of OHSA is called, no reason... https://www.youtube.com/watch?v=GmlXzd0NSDc
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Apr 25, 2021 23:51
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Cleaning a metal shop https://i.imgur.com/tcImtKv.mp4 https://i.imgur.com/jdnTswr.mp4
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Apr 26, 2021 00:20
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free thermite!
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Apr 26, 2021 00:25
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Memento posted:That Indonesian submarine has been found, in several pieces, at around 850m of depth. Looks like it broke up on the way down. Indonesia's guessing it was catastrophic hull failure, which makes sense, the boat was 44 years old, and I know the US considers a hull pretty much done at 40, and that's with a ton of radiography and testing done to recertify it every few years. koshmar posted:Wondering what the Finnish version of OHSA is called, no reason... They made a "really nice attachment", and stayed out of the "Lane of Death," I don't see the problem. Also reminded us not to try this at home on our enormous ex Soviet lathes. Cartoon Man posted:Cleaning a metal shop I was doing this with just the magnet in my living room today, I'm stealing this idea
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Apr 26, 2021 00:36
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Samuel L. ACKSYN posted:it comes from reddit I could be wrong, but I don't see how that could be structural. It seems vastly more likely to just be there to route electrical/networking cable to outlets on the floor. Edit: Yeah, looking at the rows of workstations I think the most likely thing is the pillars are for routing cables, nothing more. CaptainSarcastic fucked around with this message at 01:43 on Apr 26, 2021 |
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Apr 26, 2021 00:44
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Elviscat posted:Indonesia's guessing it was catastrophic hull failure, which makes sense, the boat was 44 years old, and I know the US considers a hull pretty much done at 40, and that's with a ton of radiography and testing done to recertify it every few years. oh yeah, they're sadly very much dead. my speculation isn't on the hull though, it was probably fine until whatever other catastrophic failure caused it to lose buoyancy control and sink below crush depth. obv a hull failure like a bad leak could cause that, but i'd guess seals or such before metal. pure speculation on my part though, i could be very wrong.
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Apr 26, 2021 00:59
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aren't those heavier than air gasses super dangerous to breathe due to the fact they sit in your lungs and it's really hard to breathe them out to the point you sometimes have to tip upside down to get them out?
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Apr 26, 2021 01:27
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AceClown posted:aren't those heavier than air gasses super dangerous to breathe due to the fact they sit in your lungs and it's really hard to breathe them out to the point you sometimes have to tip upside down to get them out? Yes, deeply and insanely dangerous. Especially when you breath one heavier-than-air gas and without fully emptying it from your lungs you breath in an even heavier gas.
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Apr 26, 2021 01:30
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Cody is a big idiot, this is known.
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Apr 26, 2021 01:39
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koshmar posted:Wondering what the Finnish version of OHSA is called, no reason... Social distancing hammer was a good one 
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Apr 26, 2021 01:44
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Terrible hospital fire in Iraq after O2 cylinder explosion. 80+ dead, hundreds of burn injuries. https://www.aljazeera.com/news/2021/4/25/dozens-dead-after-rips-through-baghdad-covid-19-hospital
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Apr 26, 2021 01:46
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Nice safety slippers 
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Apr 26, 2021 01:58
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stone soup posted:im torn between posting this here and the schadenfreude thread but ultimately this thread has superior chem chats: How did I know that was going to be Cody instantly. drat, as said in thread already - going for that second balloon was loving stupid. He was VERY close to being unconscious.
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Apr 26, 2021 02:07
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CaptainSarcastic posted:I could be wrong, but I don't see how that could be structural. It seems vastly more likely to just be there to route electrical/networking cable to outlets on the floor. Shame it has to be done right in the middle of the hallway. Unless they were there before the furniture. Or some other reason I'm not thinking of because I'm a big dummy.
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Apr 26, 2021 02:37
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Even if it's not load bearing there's still the issue of the vertical height changing enough to cause it to buckle
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Apr 26, 2021 02:42
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Yeah friendly reminder of two facts about asphyxiating gases: 1) The sensation of "I'm suffocating" is caused by excess carbon dioxide in your blood, not a lack of oxygen. CO2 will continue to clear from your lungs as long as you are breathing normally, and even in a zero-oxygen environment you won't feel like you're out of breath. You'll just get hypoxic (see below) and then suddenly black out. 2) One of the major symptoms of hypoxia is euphoria. It comes on quite dramatically and it's difficult to recognize because it coincides with a general reduction in cognitive function. Pilots, for instance, are taught to be suspicious of any time that they feel absolutely great, wonderful, like everything is going perfectly and things are awesome -- because they might be on the edge of losing consciousness from oxygen deprivation. Cody is breathing heavy asphyxiating gases that sink to the bottom of your lungs and stay there, but he's continuing to move his lungs and cycle out CO2 so he doesn't feel like anything is wrong, and halfway through the video he starts giggling and smiling and near the end he can't remember what he said 30 seconds ago. It's easy to imagine a situation where he feels like "danm, hahaha, this is so fun, let's just do a couple more, wheeeeeeee" and ends up dead. https://www.youtube.com/watch?v=n_MI9UiYwJA Sagebrush fucked around with this message at 02:46 on Apr 26, 2021 |
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Apr 26, 2021 02:44
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Sentient Data posted:Even if it's not load bearing there's still the issue of the vertical height changing enough to cause it to buckle Maybe a drunk person walked into it and dented it
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Apr 26, 2021 02:44
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Sentient Data posted:Even if it's not load bearing there's still the issue of the vertical height changing enough to cause it to buckle It was made of paper Mache'
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Apr 26, 2021 02:48
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CaptainSarcastic posted:I could be wrong, but I don't see how that could be structural. It seems vastly more likely to just be there to route electrical/networking cable to outlets on the floor. I doubt it, it would be really strange to obstruct a hallway to run some cables. Floor outlets like that are typically brought up into the ceiling through the walls, and if for some reason they couldn't do that they would have put the chases somewhere out of the way against one, not out in the middle of the floor. Its not impossible it just sounds strange to me.
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Apr 26, 2021 02:58
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Sagebrush posted:Pilots, for instance, are taught to be suspicious of any time that they feel absolutely great, wonderful, like everything is going perfectly and things are awesome -- because they might be on the edge of losing consciousness from oxygen deprivation. Even without hypoxia that's usually the time when Murphy's Law is winding up to bite you in the rear end.
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Apr 26, 2021 02:59
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Wingnut Ninja posted:Even without hypoxia that's usually the time when Murphy's Law is winding up to bite you in the rear end. I think I have a bet on with a friend that the cause will be somehow involving his little mineral mine setup.
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Apr 26, 2021 03:18
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shame on an IGA posted:Terrible hospital fire in Iraq after O2 cylinder explosion. 80+ dead, hundreds of burn injuries. "the hospital had no fire protection system" Jesus Christ
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Apr 26, 2021 03:19
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The problem with heavy gases isn’t gravity. It’s their rate of diffusion. Hanging your torso upside down doesn’t make an appreciable difference.
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Apr 26, 2021 04:01
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Mimesweeper posted:I doubt it, it would be really strange to obstruct a hallway to run some cables. Floor outlets like that are typically brought up into the ceiling through the walls, and if for some reason they couldn't do that they would have put the chases somewhere out of the way against one, not out in the middle of the floor. At the top of that series of pillars they kind of look like they're going into concrete, like there's a wall on top of them where they replaced the wall on the floor we're seeing with some pillars. I blame open plan offices, terrible things. Still, on the bright side, there might be a new round of vertical integration coming in soon.
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Apr 26, 2021 04:13
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`Nemesis posted:oh yeah, they're sadly very much dead. There's a lot of options, seawater closures on submarines (I'm not an expert on 1970's German submarines, so I'm talking about US) are designed such that an O-ring or other software failure will result in a relatively small leak rate. There's other options like the stern planes jamming in dive, although anything that wasn't immediately catastrophic would have had to be accompanied by both a loss of propulsion, and a failure of the EMBT system (like Thresher) and Diesel-Electric boats have far fewer openings to sea than nuclear powered ones. So much depends on the training level of the crew, and maintenance of the ship too, for instance, if they lost depth control (say took on too much variable ballast) and attempted to blow to the surface, they may have attempted a "partial blow" (blow here meaning emptying the main ballast tanks of water with pressurized air to achieve immediate positive buoyancy) if you attempt a partial blow, and don't actuate the aft bank first, you end up blowing far more weight forward than aft, because the long run of control piping from the fwd part of the ship to aft acts as a big spring. That can result in an angle on the ship great enough to spill air out of the open bottoms of the ballast tanks, refilling them with water and dooming the ship. It'll be interesting to see if they can/will recover the boat from that depth, and if it will shed any light on the incident. Memento posted:At the top of that series of pillars they kind of look like they're going into concrete, like there's a wall on top of them where they replaced the wall on the floor we're seeing with some pillars. No way they're cable management, they look, specifically, like seismic retrofitting to me, the way they're out in the open. That's definitely a concrete beam they're going into aft the top. Elviscat fucked around with this message at 04:29 on Apr 26, 2021 |
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Apr 26, 2021 04:26
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Memento posted:At the top of that series of pillars they kind of look like they're going into concrete, like there's a wall on top of them where they replaced the wall on the floor we're seeing with some pillars. Yeah, that fits perfectly. I bet that's what they did. gently caress open offices. That and "~the industrial look~" where they don't want a suspended ceiling and all the work up there has to be all beautiful and neat. Mimesweeper fucked around with this message at 04:36 on Apr 26, 2021 |
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Apr 26, 2021 04:29
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Everyone's favorite ghost town guy is at it again https://youtu.be/6c7MiqYdTEw
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Apr 26, 2021 04:44
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Cartoon Man posted:Cleaning a metal shop Down and dirty magnetic sweep. 
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Apr 26, 2021 04:46
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Azhais posted:Everyone's favorite ghost town guy is at it again OMG this is a channel I had no existed. Big time sink binging!
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Apr 26, 2021 05:47
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Humphreys posted:OMG this is a channel I had no existed. Big time sink binging! yea his channel rules and he's living a thousand times more than any of the goon posters in this thread (myself included) e: lol ok there's a couple things he could have done to clear some of his own declared doubts KoRMaK fucked around with this message at 06:10 on Apr 26, 2021 |
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Apr 26, 2021 06:03
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I'm still torn as to whether those pillars are structural or not, and reverse image searching just turns up the same image on a couple Reddit channels, where the same debate occurs. I rabbit-holed a little bit and am less sure about the cable-chase idea but not to the point where I have abandoned it. If the pillars are seismic retrofit then they should be filled with concrete, and the pictures I found of failures there look a little different, and the fact the other pillar appears both close by and unaffected argues against it. Unfortunately it's probably one of those things where there will never be follow-up or a clear answer about what exactly is going in that picture.
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Apr 26, 2021 06:08
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Pool bottom falls out on to underneath parking structure in Brazil https://youtu.be/20SzYOs6ApM
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Apr 26, 2021 06:38
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Employees are reminded not to lean against or run into the plastic "pillars" in the main hallway. E: Well that doesn't even make sense, I looked closer and the pillars are sitting on top of the carpet. They aren't (shouldn't be) load bearing but also probably(?) wouldn't bend before sliding across the carpet if someone stumbled into one. goatsestretchgoals fucked around with this message at 06:44 on Apr 26, 2021 |
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Apr 26, 2021 06:39
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goatsestretchgoals posted:Employees are reminded not to lean against or run into the plastic "pillars" in the main hallway. Nah, those carpet guys cut the carpet squares around it to fit. Trust me on this one. It's not "carpet" that comes in big rolls and gets cut to fit wide areas, its a bunch of small tiles that get glued to the floor. You can see the seams.
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Apr 26, 2021 06:48
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They cut holes in the carpet and drop it onto the pillars before they build the upper floor.
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Apr 26, 2021 07:06
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Whether or not the pillars are supposed to be load‐bearing is immaterial. The ceiling should not be sagging to the extent that they bend.
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Apr 26, 2021 07:45
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Platystemon posted:Whether or not the pillars are supposed to be load‐bearing is immaterial. The original Reddit post appears to have been from a shitposter (not that there's anything wrong with that), so whether the picture is even real is an open question.
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Apr 26, 2021 07:51
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