#propellers — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #propellers, aggregated by home.social.
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The Art Itself is Nature — Shakespeare / Art is but Nature Better Understood — Pope (1841) by Charles Ellms, from The Tragedy of the Seas; or, Sorrow on the Ocean, Lake, and River, from Shipwreck, Plague, Fire and Famine.
Source: Library of Congress / Internet Archive
https://pdimagearchive.org/images/500e3ec6-2630-4c8f-9aaf-701281976408
#ships #water #nature #accidents #propellers #disaster #sea #oceans #shipwrecks #art #publicdomain
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boston, massachusetts
october 1959on the tarmac, logan airport
https://www.flickr.com/photos/dboo/51881848743
https://www.flickr.com/photos/dboo/32499346150/part of an archival project, featuring the photographs of nick dewolf
© the Nick DeWolf Foundation
Image-use requests are welcome via nickdewolfphotoarchive [at] gmail [dot] com#photography #film #blackandwhite #bw #boston #massachusetts #airport #loganairport #tarmac #people #pilots #plane #airplane #propellers #lockheed #l188 #luggagecart #1950s
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#Scientists make ‘rare advance’ in tackling the oldest #unsolved #problem in #physics.
❛❛ understanding the #pattern & #structure of #turbulence … many practical applications in #science and #engineering, potentially improving the design of #airplanes, #cars, #propellers, artificial #hearts and making #weather prediction more accurate ❜❜
🔗 https://www.CNN.com/2025/02/06/science/turbulence-physics-oldest-unsolved-problem/index.html 2025 Feb 06
🔗 https://www.Science.org/doi/10.1126/sciadv.ads5990 2025 Jan 29#Community #TimeTravel #Research #quantum #computing #chaos #fluids #Kronodon
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@calmudgeon hahahaha @ #propellers
you said you weren’t going to take these out! but i have to admit this feels justified.
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I'm not sure a photo can do this beauty justice. I pulled this out of some existing framing. Now, yes, it might have twisted more over the years as it dried, but something tells me it wasn't exactly arrow-straight when someone made the call to use it in the first place. That's at least a 45 deg twist.
#framing
#propellers -
I'm obsessed with #propellers, but this one has few control vertices, and is made trying to respect the design. #b3d #blender #Blender3d
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I've just dropped two #propellers done with #SubD in #Blender and converted into #IGES and then to other #CAD formats.
The models in low poly can be used with SubD modifier and they are also UV-mapped too. Useful for your #boats model in every place from #b3d to CADs. #Blender3D #boat #design
https://grabcad.com/pa.furijaz-1/models -
Making simple #propellers for #boats has become easy, with #Plasticity3D I can make this type of basic model in about 5~10 minutes, they are not made with precision but they are fine for #3D models. #ship #CAD
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I am so happy with the result and I also have to share the rear of the stern with the #propellers mounted, before I used models already made or I made them schematic or with #SubD. This is the best I've modeled in #CAD, from now on things are simple. I get it how model a blade with airfoil, next step make one from a real 2D drawing.
I've seen some tutorials on YouTube and those are really bad. #ship #boat #design -
If someone need a simple #propellers and #planes generators there is a nice parametric #opensource application that export geometries into #IGES or #STEP.
https://openvsp.org/ -
from the airplane window
1957twin propellers
https://www.flickr.com/photos/dboo/3230240306
© the Nick DeWolf Foundation
Image-use requests are welcome via nickdewolfphotoarchive [at] gmail [dot] com#photography #film #bw #blackandwhite #aerial #fromtheair #airplane #wing #propeller #propellers #1950s
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How Do Zipline's Silent Propellers Work?
https://youtu.be/z58RORCUTao
#drones #propellers #DIY #3dprinting #noise -
Ok, this is pretty damned cool.
The last time I saw any Real advancement in quieter aircraft was the QSRA from NASA AMES back in the `80s. This leapfrogs that like crazy.
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World's first propeller with 11 blades completes first test flight
It has an impressive noise and sound signature.
#flight #airplanes #propellers #science #engineering #design
