The Skunk Works

To the optimist, the glass is half full. To the pessimist, the...
Aug 24, 2021 01:37
@NiallC. sSorry for the delay, but sure. Not sure if we'll have a good answer for him, but it's a better fit than DIY, for sure.
Jul 16, 2021 15:40
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Jun 22, 2021 02:01
@NikeDattani My initial instinct is to say "no". I don't often see people talking about quaternions around here, to be perfectly honest. That being said, I don't follow the metallurgy questions very closely, so maybe I'm mistaken.
Jun 8, 2021 12:51
@AncientSwordRage Exactly, it's just a bit too speculative for my taste, but I can also see how it could be answered in an objective way which is helpful for future readers. So feel free to migrate it as-is and let the community here decide what it wants to do with it.
Jun 8, 2021 01:38
@AncientSwordRage Sure! Not entirely sure it won't get closed here as well, but it's certainly a better fit for us than Physics.
May 25, 2021 01:31
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May 7, 2021 19:47
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Apr 23, 2021 02:33
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Mar 20, 2021 23:01
@Curio Probably best to ask on eletronics.SE. But for what it's worth, I've had the unpleasant experience of heavily wetting an active laptop a few times (don't ask...) and after letting it dry for a few days it worked just fine.
Mar 17, 2021 20:52
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Mar 3, 2021 16:15
@Criggie I think it's fine to migrate, though it likely won't get any better answers than it's already received, which are quite good.
Mar 1, 2021 15:38
@NikeDattani Yeah, that question also flew right over my head. You can certainly migrate it over here, I've seen other materials engineering / metallurgy questions answered here before, so those guys might be able to answer it.
Jan 19, 2021 20:23
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Jan 2, 2021 14:54
@NikeDattani Again, sure, it sounds like something that fits here. I personally don't know what they're talking about, so I'm not sure if it'll get closed as unclear or if I'm just ignorant. >.>
Jan 1, 2021 19:27
@NikeDattani sure. I have absolutely no idea what that apparatus is, but it seems on-topic, yeah.
Dec 28, 2020 02:05
@user586228 What exactly is your problem in the first question? They consider the number of cathodes to be 30 because it says to do so in the body of the question. Also, these questions are better served as actual questions on the SE, not here on chat.
Dec 27, 2020 14:23
That is a whole SE site dedicated to scripts to customize SE. I personally have 5 running on my machine.
Dec 27, 2020 14:21
451
Q: AutoReviewComments - Pro-forma comments for SE

Benjol No more re-typing the same comments over and over! This script adds a little 'auto' link next to all comments boxes. When you click the link, you see a popup with 6 configurable auto-comments (canned responses), which you can easily click to insert. This script was inspired by answers to thi...

Dec 27, 2020 14:21
@@480731 you flatter me by using my boiler-plate comments! Two tips:
1. SE has a few "magic" links. For example, if you write [edit] in your comment, it'll become a link to edit the relevant post.
2. If you're as much of an SE addict as me, you can install some scripts which make things easier. A useful one for these boilerplate comments is below:
Dec 21, 2020 19:39
@NikeDattani @NikeDattani not really. It'd probably get closed as too broad and/or opinion-based, since it's not really a good fit for SE's format of a single objective and comprehensive answer.
Dec 15, 2020 21:49
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Nov 29, 2020 15:57
@NikeDattani Oh, sorry! Forgot to get back to you on this. It's a fair question for the site. As-is, I fear it might get closed due to lack of detail (i.e. too broad), but the topic isn't my strong suit, so I'll let the community decide. Feel free to send it over, worst case it'll get closed again.
Oct 29, 2020 15:12
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Sep 28, 2020 13:07
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Sep 14, 2020 12:47
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Aug 26, 2020 01:25
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Aug 12, 2020 13:59
@Chuck sure, seems fine. It makes my "too broad"-sense tingle (many questions in one), but this topic is entirely out of my comfort zone, so for all I know they are questions that "belong together". So sure, migrate away, worst case the community here will VTC.
Aug 11, 2020 18:44
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Jul 15, 2020 13:02
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Jul 1, 2020 12:13
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Jun 16, 2020 17:45
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May 27, 2020 15:02
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May 11, 2020 02:07
@NikeDattani I agree with hazzey, and for the record, I haven't the slightest clue how to answer that question.
May 7, 2020 17:37
@ManuG It's fine to quote directly from that source (only the relevant portions, of course). Just make sure what you're quoting is marked as a quotation (using the > notation), and clearly link to the source material.
May 4, 2020 16:25
The two sites will likely have quite a bit of overlap on questions about the choice/application of materials (i.e. "which material would be best for X, given Y"), but that's par for the course on the SE network.
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May 4, 2020 16:23
@user1271772 Imo, such research-level questions probably are best answered at Materials.SE. Here we tend to deal more with practical engineering questions. Obviously, such research questions may very well get answers here on Engineering, but they probably wouldn't be as authoritative.
Apr 9, 2020 19:56
@Transistor I know you're quite the SE pro, but a quick tip in case you don't know it yet: if you're writting a comment on a question or answer suggesting they edit their post, you can write "please [edit] this" and "edit" will become a link to that post's edit page.
 
Apr 28, 2021 18:21
(if there's friction, you'd also care about the friction between block m1 and the ground).
Apr 28, 2021 18:20
If you've already concluded that all the strings will be under tension T, then you don't need to care about anything else anymore.
Apr 28, 2021 18:19
Everything else is IRRELEVANT when trying to understand the forces applied to m1.
Apr 28, 2021 18:19
Sorry, I'm back. But you're overcomplicating things. If you want to know the forces acting on block m1, you don't need to look at ANYTHING other than block m1 and anything that is DIRECTLY applying forces to it. When looking at m1, I don't care about the wall, the pulley or m2. All I care about is the block m1 itself and the tiny bit of string that's connected to it.
Apr 28, 2021 17:26
Remember that every force has an equal and opposite reaction. So if the string is under T, where's the other T (of the 2T) coming from?
Apr 28, 2021 17:24
@SrijanM.T I'm sorry, but I'm really not understanding your argument. The image you edited in has the block under 2T because the block has two sides of the string pushing at it. The block in your original case only has one string, so I don't understand how you think the block is "spontaneously creating" an additional T out of thin air.
Apr 28, 2021 17:09
@SrijanM.T I'm sorry, but I'm really having trouble understanding your question. You drew the diagram clearly showing that the mass m1 is connected to a string under tension T. Why do you therefore think that the mass should suffer a force of 2T?
Apr 28, 2021 17:08
How can you say the tension is $T$ on all strings while also saying that the mass connected to one of those strings is under $2T$?
Apr 28, 2021 17:08
Which string? If you think it should be the same on all strings, then what do you mean by $2T$?
Apr 28, 2021 17:08
What's $T$? The only force I see is $F$.
 
Jan 13, 2021 13:10
One compromise might be to simply use "Mr. (or Mrs., as the case may be) Poman". It is not an explicit pronoun declaration like "(he/him)" but makes your self-identification clear (well, as long as one thinks in binary terms). It may come off as a bit formal, but seems like a simple compromise.
 

 The Pod Bay

General discussion for space.stackexchange.com. Check our sche...
May 8, 2020 13:39
This was posted over on Engineering. Is it worthy of Space.SE, should I migrate it over?
May 8, 2020 13:39
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Q: Has anyone ever flown to space in a vehicle they helped build?

WyckI'm sure people who build airplanes have had a chance to fly in the planes they build, and I'm confident that people who build submarines may get a chance to travel in them too. But I am under the impression that the people who build spaceships may never get a chance to actually travel in the ve...