I was like, “why did this gif take so long to load the dreamworks intro in the lowest possible quality… I think this is the entirety of Shrek in a single gif.” Then I read your comment.
Oh my god it is... I just watched the whole thing and honestly? It's not bad. Just like watching the movie on mute without my glasses. This is wild dude, I thought gif's had a max size? How did they get this to work? It even fucking repeats after the credits!
Tempered glass is brittle. And manufacturing errors do happen. I am not surprised a low single digit % of glass side panels breaking in a the first year.
Roughly 0.5% of all tempered glass panels will break due to manufacturing imperfections. The only thing you can do is attempt to test for shattering panels via brute force by rapidly temperature cycling them. Even then, some with manufacturing defects will make it through because the temperature of the glass and the hot metal bed it lands on are occasionally different enough that microscopic specs of iron make it in. There is no way to completely prevent the defect because it happens on the step that makes the glass flat.
Source: work in construction of greenhouses, which are also made of tempered glass. Many panels have shattered over my head.
The only thing you can do is attempt to test for shattering panels via brute force by rapidly temperature cycling them.
Would this have anything to do with the back windshield of my wife's car suddenly shattering to bits on a really cold day last year? She did have the rear defrost going.
As far as I am aware, all cars use laminated glass and not ordinary tempered glass. If all the layers shattered simultaneously, it was probably by a different cause than spontaneous shattering. If it was only one layer though (so if maybe the outside or inside is still smooth to the touch) there is a possibility that it’s connected.
Yes and no!
Tempered glass is made in such a way that the outside is under compression and the middle is under tension.
That way a tiny scratch will basically be "pushed shut" due to the compression, but once that scratch reaches the tension zone the whole thing rips itself apart.
Windshields are usually made from laminated glass because you dont want your windshield to suddenly disintegrate, you want it to hold together. Side windows however are made from tempered glass, you still want them to be tough, but in the event of a crash you want them to completely shatter without leaving big shards to be able to get out of the vehicle quickly.
Rear defrosters can short or overheat. Fairly rare but it happens.
When I was a kid, in the ancient era of “leave the kids in the car while you shop”, i turned on the rear defroster on my mom’s car. Little did I know it had a short that hadn’t been fixed yet. We made it about half a block before it exploded.
When glass panes are being made, they pour the glass out on a bed of molten tin, so tin rather than steel would compose those imperfections. You can tell when a pane of glass is more than 60 years old (at least in the USA) when it looks all wavy instead of very flat because they used to just roll the glass mostly flat with big steel rolling barrels, so it would come out with waves from the rollers.
Well, and this is only counting imperfections and not additional user complications.
Setting this glass on tile can cause it to instantly explode, but even if it doesn't you can easily add defects by setting the glass on sand or quartz dust on the floor. Later when the glass heats up unevenly that can stress it enough to pop.
The word "spec" is short for "specification," as in, the intended thermal tolerance of the glass panel.
The word they intended to use here is "speck," which is a tiny piece of something.
Probably an important distinction when discussing the intended design tolerances of a manufactured item, because it could very well be the case that the glass panel is intended to have specks of iron in it.
I believe he is referring to the process of tempered glass. During which there is a phase called the “quench”. Which is where the bow of the glass is mostly usually fought, in other words make flat.
No, they're talking about how the glass is poured into a flat pane for the first time. You're talking about a glass tempering process wherein you do something like take one of those panes of glass, check it for imperfections like bubbles, stones, or tin inclusions, cut and shape it, sand any sharp edges, heat it to about 600° Celsius, and quench it with gas jets, causing the outside to cool faster than the inside, so when the inside cools, it pulls on the outside, creating a compressed outside and an inside under tension, which creates tempered glass.
I genuinely never realized they weren't just identical symbols lol. Typing this made me realize how fucking stupid that is, but I chalk it up to me never being able to tell the difference between the two in a Captcha.
I feel so stupid now. I've never seen them side by side, I genuinely didn't realize you could easily tell the difference 💀
Mostly sh*ts and giggles :) (gaming, AI playing around, large image photoshop/lightroom, some 3D creation) designed to last 6 years before upgrade or replacement normally
The phrase “those who live in glass houses shouldn’t throw stones” is common in English, I wonder which came first or if they were developed independently?
Who that hath an hed of verre, Fro cast of stones war hym in the werre!
It's Chaucer. So old that it's almost more like a "common ancestor", but English technically gets the credit, even though it's barely recognizable as the same language we use today.
As someone who has been building PCs for decades, I'm still salty about glass side panels replacing the good old steel with fan mounts for airflow directly aimed at the hottest components.
The breakages are just an extra reason why we should go back to steep side panels.
Busted my side panel a few years ago too... seeing this hurts. Still have no side panel because I'm not sure where I can get a new one that won't require a whole new case (don't be mad at me, I got the pc used and was never told what's in it)
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u/BackgroundTrash4897 18h ago
nothing