r/MechanicalDesign

▲ 1 r/MechanicalDesign+1 crossposts

Projects for a job at Apple/Google/Meta/Tesal/OpenAI

I’m currently trying to build up my resume and portfolio. What kind of projects can I work on right now to maximize my chances of an interview at big tech firms for a mechanical engineering/mechanical design position ?

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u/MeetingOdd3646 — 11 hours ago
▲ 155 r/MechanicalDesign+4 crossposts

Piping isometrics place

Hi! I am looking for a place or community where I can discuss anything piping isometric related. Is there a niche community for specifically this? I tried finding one myself but couldn’t find it.. thanks!

u/baustelalocked — 7 days ago
▲ 12 r/MechanicalDesign+2 crossposts

Does This Fastener Exist?

https://preview.redd.it/8f6pqs73yfdh1.jpg?width=2252&format=pjpg&auto=webp&s=83233d482da13366b769ebcd7925b5441590a455

https://preview.redd.it/xni60r73yfdh1.jpg?width=2252&format=pjpg&auto=webp&s=308cb70bdadb6bd6bcf7c474a77b04402f67f0d0

https://preview.redd.it/k6nrfr73yfdh1.jpg?width=2252&format=pjpg&auto=webp&s=dafbdf62c49d975084186d2f9f4dff70c36a8a52

https://preview.redd.it/qjp0pwz5yfdh1.png?width=716&format=png&auto=webp&s=f99d3a88c2d7d720d7b57144b17d5b671030d283

I thought for sure that this fastener existed, but I have not been able to find it off the shelf. It is a simple bolt, with a load bearing shoulder offset from the end and a retainer groove on the end of the shank. Its use case for me is to adjust and apply pressure to a countersunk plate while retaining the plate when not under load. I am flexible on the specifics, it could be retained with a cotter pin or anything else. I made this on a lathe just to demonstrate.

This same idea could also be achieved using a bunch of nuts and washers on a stock bolt, but it would be a lot less elegant. I tied up a support engineer from Misumi yesterday for the better part of an hour looking for this, to no avail. The closest example I can find is this specialized automotive accessory: https://www.performancebodies.com/products/wehrs-quick-release-swivel-screw-jack-bolt-only?srsltid=AfmBOorWnKhWlx7rUb8vTdxy7fuuud_PX5ammEd78n6RpSdtIgVMm_2O

Has anyone ever seen this before? My best attempt at nomenclature has been all variations of "Captive Shoulder Screw" or "End-Retained Shoulder Bolt with Reduced Shank" but it hasn't gotten me anywhere. Any advice?

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u/ConsiderationLeast62 — 11 days ago
▲ 20 r/MechanicalDesign+2 crossposts

Stuck Senior Technician with ME degree

4+ years as a mechanical technician, and last year I got my engineering degree as an evening student.

I’m stuck in hands-on field work and can’t land an actual engineering title.

My current job isn’t building the analytical/reliability skills I need. Pay is good, which makes it harder to walk away, but I don’t want to stay comfortable and lose the window to move into engineering.

Anyone made this jump? How’d you build the missing skills, and how’d you frame technician experience + degree so it didn’t come across as “just a tech with a diploma”?
Honest input welcome, no sugar-coating.

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u/ForatJ — 11 days ago