squaretaper LIT AF PE
UNCE UNCE UNCE
- Joined
- Nov 2, 2017
- Messages
- 14,180
- Reaction score
- 3,280
SPAMopolitan.
I like the Casio for quickly converting Cartesian to polar for power calcs, and the matrix solver is handy. But that was before when I was doing power stuff. Now I'm on 100% mechanical projects so it's all just addition and multiplication.CASIO. Period.
Hopefully they work in UNMANNED aerospace! I worked on human space flight for a while; that attitude would not fly (pun intended).lol yeah. You really don't want to mess up in this discipline. That's partly why the safety factors are so large.
But sometimes risk provokes the opposite reaction. I've met so many aerospace engineers who are total cowboys. "40% chance or catastrophic failure every time we launch? Meh whatever. It's not like we own the launch complex.We'll just buy three at twice the price. One of them will work. "
Reminds me of the old pile driving formulas for deep foundations. "Eh, we'll spitball it with dynamics, then multiple by 6. That should cover it."But sometimes risk provokes the opposite reaction. I've met so many aerospace engineers who are total cowboys. "40% chance or catastrophic failure every time we launch? Meh whatever. It's not like we own the launch complex.We'll just buy three at twice the price. One of them will work. "
I took the exam in Oct '18. Researched everything (I hadn't found EB at that time). Talked to eveyrone I know who took it. Took a prep course. (And passed )You know, when I was a kid, adults would tell me that I was really smart, and I didn't necessarily believe them. At least I didn't until I got to middle school. Then I looked around at all the other hooligans in my age group, and realized that I was well above average...
I just can't imagine signing up for an 8-hour exam that costs $350 (plus State board fees) and comes with the gravity that the PE does; and going in with Literally. No. Idea. how the exam is scored.
I'm baffled, again. :blink2:
It was mostly the unmanned side of things. The man-rating process is too tight for the nonsense I mentioned above; ditto getting anything nuke rated for launch. But I've definitely encountered some STMD, and HEOMD folks doing R&D with a similar attitutde. They're the types who are super-certain that they can get latestHopefully they work in UNMANNED aerospace! I worked on human space flight for a while; that attitude would not fly (pun intended).
Even the manned folks tend to forget that gravity always works and that stuff will eventually hit the ground and effect the local population.Hopefully they work in UNMANNED aerospace! I worked on human space flight for a while; that attitude would not fly (pun intended).
We're on pace for a Dec 4 completion date. -assumes no work on weekends, holidays, and the day before/after thanksgiving.Well, we passed 3700 a while back.
:thumbs: :th_rockon:
It would be really nice if the release date fell on my wife's birthday. The 2-for-1 celebration would be fantastic... seems doubtful, though.We're on pace for a Dec 4 completion date. -assumes no work on weekends, holidays, and the day before/after thanksgiving.
I'm super hoping you pass, but if you do indeed pass I predict she'll request that you STFU about the dang exam! :rotflmao:It would be really nice if the release date fell on my wife's birthday. The 2-for-1 celebration would be fantastic... seems doubtful, though.
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