formaldehyde structure 3d models

131122 3d models found related to formaldehyde structure.
Floating Umbrella (Tensegrity Model)
Floating Umbrella (Tensegrity Model)
prusaprinters

The line are standard monofilament fishing line considering its transparency and strength.  Lesson Plan and Activity:We had to create a custom tensegrity structure with a partner. The model should fit in a 15cm x 15cm x 20cm box with similar...

Andonstar AD407 Extender and Raiser Arm (AD407,AD409,AD302) (Customizable)
Andonstar AD407 Extender and Raiser Arm (AD407,AD409,AD302) (Customizable)
thingiverse

So I created an support structure the entire device can sit on. The rim next to the display is used as a perfect resting point. Due to the opening you can adjust the focus just as before without putting any pressure or stress towards the lens...

CrOD - Creality Orbiting Dragon
CrOD - Creality Orbiting Dragon
thingiverse

I am happy to share this design with others who may find it useful, but it comes with no warranties of any kind and by using it you agree to do so at your own risk. #### Key Design Requirements - Based on the "standard" Creality X carriage trolley -...

Simply Flexible Mask Valvy Covid-19
Simply Flexible Mask Valvy Covid-19
prusaprinters

-Avoid moisturized filament which result in porous structure. -Trim or heatgun the mask for fitting. -Use multi strand thread to fill the needle holes. Finally before you start next print =================================== Again, do check...

Lack MMU2S enclosure 3rd table addition with spool holders
Lack MMU2S enclosure 3rd table addition with spool holders
prusaprinters

You'll have basic structure. Now the higher side is on the side of the table (if not then the spools can block opening/closing because of the table legs. Check the following pictures.</p><figure class="image image_resized" style="width:50%;"><img...

Turbo Pump
Turbo Pump
grabcad

Constructed and put together in SolidWorks assistant In SolidWorks, the design was both created and assembled. assistant Assembled and crafted within SolidWorks, this project came to life. lineto assistant The process involved constructing and...

Necron Cargo Container - Mini Carrier - Warhammer 40K Kill Team
Necron Cargo Container - Mini Carrier - Warhammer 40K Kill Team
prusaprinters

See pictures for orientation.&nbsp;&nbsp;PRINT DIMENSIONSThe Shipping container dimensions are:73.6 x 79.9 x 197.0 mmThe Lid dimensions are:65.4 x 73.4 x 10.0 mmPRINT SETTINGSLayer Height: &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;0.2Infill Density: &nbsp;...

Supported shelf for USB charger with one-handed operation and easy removal/insertion
Supported shelf for USB charger with one-handed operation and easy removal/insertion
thingiverse

The shelf should be strong, and no ports should be blocked by the structure 3. The USB charger should be held rigidly in place, so that cables can be easily pulled out or pushed in with one hand 4. It should be possible to remove and replace the...

Modular Lunar Lamp - Apollo 11 Landing Site Lamp for IKEA HEMMA (w/ Bonus Astronauts!)
Modular Lunar Lamp - Apollo 11 Landing Site Lamp for IKEA HEMMA (w/ Bonus Astronauts!)
prusaprinters

non-3D printed) parts Print in one piece Print without supports Print with default settings on the Prusa MINI "Hide" the structural features of the socket (IKEA HEMMA) Have a bit of modularity This is a modular lamp modeled not simply to be...

The Expanse MCRN Corvette - Rocinante
The Expanse MCRN Corvette - Rocinante
cults3d

So, the changes I've made are as follows: Deleted the internal faces of the MCRN corvette and closed the geometry at the exhaust section for both sleek and PDC version of the ship Added the inner drive cone structure from Morgan's Rocinante...

CERN's CMS Detector
CERN's CMS Detector
prusaprinters

Each pad can lift ~350 tonnes!Barrel_Feet-2.stl, Endcap_Feet-2.stl, HF_Riser-8.stl and HF_Table-2.stlSupport structures.Print instructions5% infill is good enough, there's no need to waste more plastic. I recommend honeycomb infill pattern at least...

MyRCCar MTC Total Combo, Two 1/10 RC Off-Road Chassis Styles and may extras!
MyRCCar MTC Total Combo, Two 1/10 RC Off-Road Chassis Styles and may extras!
cults3d

There are a few parts, specially the sides bar structure and the central platform and gearbox, which are common to both versions. Updated Parts: I have reviewed and improved many of the parts from the begining of this project. You will find the...

Dragon Hotend Adapter (Phaetus/TriangleLab)
Dragon Hotend Adapter (Phaetus/TriangleLab)
prusaprinters

&nbsp;The MK3S is better off structurally as it braces against both screws and is in a state of compression during a nozzle swap.The tab location was adjusted on both brackets and small bracing ribs were added to match two fins worth of height so as...

Lenticular Moon/Mars Base Dome
Lenticular Moon/Mars Base Dome
thingiverse

the shape can absorb more energy on micro-meteorites impact (see http://www.universetoday.com/12864/building-a-base-on-the-moon-part-3-structural-design/). The dome will be made of a self-healing concrete that can absorb high energy impacts (see:...

MINI MONOPRICE MINI | MPSM Select Miniature Scale Model
MINI MONOPRICE MINI | MPSM Select Miniature Scale Model
prusaprinters

Since I print on tape myself it even copied the structure. Pretty happy about this little proof of concept<br/> P.S. print without a brim or even a skirt, since the second layer (and on) will cover those lines partly. Or do like I did (when I...

Solar Christmas Pyramid
Solar Christmas Pyramid
prusaprinters

If you have questions, just let me know and I'll try and help out. How I Designed This All of the structural components Were designed in Free Cad. The Nativity Figures were printed from Thingiverse, not designed by me:...

Park Bike Stand Adapter for Roundish-Tube Trek OCLV Road Frames
Park Bike Stand Adapter for Roundish-Tube Trek OCLV Road Frames
thingiverse

Because I only have FDM printers I needed to build this vertical to keep it smooth and avoid having complicated and hard to remove support structure in the printing. I ended up creating an X or cross-shaped detail in the middle of the sleeve to keep...

Pill Box with AM PM Apertures V4 - It's More Personal!
Pill Box with AM PM Apertures V4 - It's More Personal!
prusaprinters

I did however partially print the lid with 0.1 resolution on the angled finger grips to reduce any terracing effect.Update 19\03\20Inserts de jour téléchargés dans Français StencilUpdate 17\03\20Inserts de jour téléchargés dans FrançaisUpdate...

Squeezebox Keyboard v2209
Squeezebox Keyboard v2209
prusaprinters

Slicer Orientation and Printing&nbsp;I'll do this in the order the final structure ends up to keep it somewhat logical.&nbsp;Tents should be printed on their thin edge sideBottom Plate should be printed with the open side facing upHex bolt handles...

Modular Snap Together Raspberry Pi 2B/3B/3B+/4 Case w/ OLED & Fan Options
Modular Snap Together Raspberry Pi 2B/3B/3B+/4 Case w/ OLED & Fan Options
prusaprinters

&nbsp;A few seconds of patience will save you 4 hours waiting for another printed part.File Structure:&nbsp; I have separated the different versions into STL sets. &nbsp;The file names reference the model and mounting style. &nbsp;The modules are...

Andonstar AD407 Extender and Raiser Arm (AD407,AD409,AD302) (Customizable)
Andonstar AD407 Extender and Raiser Arm (AD407,AD409,AD302) (Customizable)
prusaprinters

Fixating the device at the top end of the microscope was also not a practical option, as it reduces the work space below the lens by around 80mm.So I created an support structure the entire device can sit on. The rim next to the display is used as a...

Grabhole QR adapter SAL
Grabhole QR adapter SAL
cults3d

Note: this QR adapter doesn't have the structural integrity to hold your complete scope, so only use with a proper and locked front support! one solution would be my 70mm clamp:...

Simply Flexible Mask Covid-19
Simply Flexible Mask Covid-19
prusaprinters

Avoid elephant foot or you won't get the needle holes. -Avoid moisturized filament which result in porous structure. -Rivet needs raft support. -Trim or heatgun the mask for fitting. -Add more Rivet to air tight. -Use multi strand thread to fill the...

Little Acro
Little Acro
prusaprinters

These are essential for the stability and for the structure of the individual parts! The surfaces for connecting the individual parts are made by using <strong>modifiers</strong> .</p><h3>&nbsp;</h3><h3>Parts for the construction</h3><p>Carbon / rods...

Blake's 7 Federation Trooper Blaster
Blake's 7 Federation Trooper Blaster
prusaprinters

 Just a tiny bit of glue is needed as its not structural and just needs to hold in place.Then the barrel Muzzle can slide on from the front.  You can use another of the small countersunk self tapper screws on this in the hole provided or you can glue...

Waterproof ROV Tether control box and reel cable management additions for use with an ROV
Waterproof ROV Tether control box and reel cable management additions for use with an ROV
prusaprinters

That allows me to still attach to the kevlar strength member in the ROV cable and tie that directly to structure, but still have a removable tether. ...There are plenty of other methods as well, so use the connectors and attachments that make sense for...

PET bottle automatic dosing dispenser
PET bottle automatic dosing dispenser
prusaprinters

The dispenser 3MF, as said above, is prepared for multicolor printing.In case you have the choice between a smooth and a powder-coated steel plate: The dispenser should be printed on a smooth surface while the cap looks better when printed on a...

Explore Making: VeggieMake
Explore Making: VeggieMake
pinshape

We designed the parts with three things in mind: the parts needed to be easily 3D printable by any printer, they needed to be printable without support structure, and they needed to be quick prints so that multiple students could share in...

Haribo Frank's 3D Shop Edition
Haribo Frank's 3D Shop Edition
prusaprinters

... because of the heat from the extruder, I used 45% grid infill and 30% part cooling fan. On the structural parts, I used 45% grid infill and 30% part cooling fan. On the rest you can use less infill. ...How I Designed This Category: 3D Printers

Wall Mount B2 Bomber
Wall Mount B2 Bomber
prusaprinters

It is visually striking, involve complex and novel modern building techniques, technologies and cutting-edge research.In order to admire that and have a piece of it, I've designed this wall-mount model based of design by Shafier Khan over at...