3D printing berkeley ca


3D Printing Service Berkeley, CA | Instant Quotes Online

Our 3D printing capabilities

We have over 90 3D printing shops in our network and are well known for manufacturing high-quality parts at competitive prices, from rapid prototyping with Fused Deposition Modeling (FDM) to functional end parts made with Selective Laser Sintering (SLS) or Multi Jet Fusion (MJF).

Gallery of 3D printed parts manufactured by Hubs

With over 65,000 customers from every industry, including aerospace, defense, robotics, medical, machinery, automotive and electronics, we have extensive experience meeting a diverse range of 3D printing requirements, from prototyping to production: Visual aids, concept models, injection-molding prototypes, form-fit & function prototypes, tooling and casting patterns, jigs, grips and fixtures, and durable end parts.

HP PA 12 - Dyed Black

Customer True North Design
Purpose Structural and vacuum EOAT components
Process SLS / MJF
Unit price $69. 23 / $34.33
Industry Automotive

Prototyping PLA

Customer Allision Conner
Purpose End caps and cable strain relief for sheet metal enclosure
Process FDM
Unit price $7.92 / $4.72 / $2.80
Industry Industrial Automation

HP PA 12

Customer US Hammer
Description A part for gasoline engine powered jackhammers
Process MJF
Unit price $22.18
Industry Construction

Markforged Onyx - Black

Customer Autocom Manufacturing
Purpose A production part for 3D printed lathe gantry gripper fingers
Process FDM
Unit price $48. 86
Industry Automotive

PC Stratasys - white

Customer Terumo medical corporation
Purpose Prototyping parts used for a disposable electrical device
Process FDM
Unit price $55.38 / $32.96
Industry Medical

Formlabs Clear Resin

Customer Aversan Inc
Purpose A prototyping part of an injection molded component for an automated door mechanism
Process SLA
Unit price $29.83
Industry Aerospace

HP PA 12 - Dyed Black

Customer True North Design
Purpose Structural and vacuum EOAT components
Process SLS / MJF
Unit price $69. 23 / $34.33
Industry Automotive

Prototyping PLA

Customer Allision Conner
Purpose End caps and cable strain relief for sheet metal enclosure
Process FDM
Unit price $7.92 / $4.72 / $2.80
Industry Industrial Automation

HP PA 12

Customer US Hammer
Description A part for gasoline engine powered jackhammers
Process MJF
Unit price $22.18
Industry Construction

Markforged Onyx - Black

Customer Autocom Manufacturing
Purpose A production part for 3D printed lathe gantry gripper fingers
Process FDM
Unit price $48. 86
Industry Automotive

PC Stratasys - white

Customer Terumo medical corporation
Purpose Prototyping parts used for a disposable electrical device
Process FDM
Unit price $55.38 / $32.96
Industry Medical

Formlabs Clear Resin

Customer Aversan Inc
Purpose A prototyping part of an injection molded component for an automated door mechanism
Process SLA
Unit price $29.83
Industry Aerospace

HP PA 12 - Dyed Black

Customer True North Design
Purpose Structural and vacuum EOAT components
Process SLS / MJF
Unit price $69. 23 / $34.33
Industry Automotive

Prototyping PLA

Customer Allision Conner
Purpose End caps and cable strain relief for sheet metal enclosure
Process FDM
Unit price $7.92 / $4.72 / $2.80
Industry Industrial Automation

HP PA 12

Customer US Hammer
Description A part for gasoline engine powered jackhammers
Process MJF
Unit price $22.18
Industry Construction

Markforged Onyx - Black

Customer Autocom Manufacturing
Purpose A production part for 3D printed lathe gantry gripper fingers
Process FDM
Unit price $48. 86
Industry Automotive

PC Stratasys - white

Customer Terumo medical corporation
Purpose Prototyping parts used for a disposable electrical device
Process FDM
Unit price $55.38 / $32.96
Industry Medical

Formlabs Clear Resin

Customer Aversan Inc
Purpose A prototyping part of an injection molded component for an automated door mechanism
Process SLA
Unit price $29.83
Industry Aerospace

HP PA 12 - Dyed Black

Customer True North Design
Purpose Structural and vacuum EOAT components
Process SLS / MJF
Unit price $69. 23 / $34.33
Industry Automotive

Prototyping PLA

Customer Allision Conner
Purpose End caps and cable strain relief for sheet metal enclosure
Process FDM
Unit price $7.92 / $4.72 / $2.80
Industry Industrial Automation

HP PA 12

Customer US Hammer
Description A part for gasoline engine powered jackhammers
Process MJF
Unit price $22.18
Industry Construction

Markforged Onyx - Black

Customer Autocom Manufacturing
Purpose A production part for 3D printed lathe gantry gripper fingers
Process FDM
Unit price $48. 86
Industry Automotive

PC Stratasys - white

Customer Terumo medical corporation
Purpose Prototyping parts used for a disposable electrical device
Process FDM
Unit price $55.38 / $32.96
Industry Medical

Formlabs Clear Resin

Customer Aversan Inc
Purpose A prototyping part of an injection molded component for an automated door mechanism
Process SLA
Unit price $29.83
Industry Aerospace

HP PA 12 - Dyed Black

Customer True North Design
Purpose Structural and vacuum EOAT components
Process SLS / MJF
Unit price $69. 23 / $34.33
Industry Automotive

Prototyping PLA

Customer Allision Conner
Purpose End caps and cable strain relief for sheet metal enclosure
Process FDM
Unit price $7.92 / $4.72 / $2.80
Industry Industrial Automation

HP PA 12

Customer US Hammer
Description A part for gasoline engine powered jackhammers
Process MJF
Unit price $22.18
Industry Construction

Markforged Onyx - Black

Customer Autocom Manufacturing
Purpose A production part for 3D printed lathe gantry gripper fingers
Process FDM
Unit price $48. 86
Industry Automotive

PC Stratasys - white

Customer Terumo medical corporation
Purpose Prototyping parts used for a disposable electrical device
Process FDM
Unit price $55.38 / $32.96
Industry Medical

Formlabs Clear Resin

Customer Aversan Inc
Purpose A prototyping part of an injection molded component for an automated door mechanism
Process SLA
Unit price $29.83
Industry Aerospace

HP PA 12 - Dyed Black

Customer True North Design
Purpose Structural and vacuum EOAT components
Process SLS / MJF
Unit price $69. 23 / $34.33
Industry Automotive

Prototyping PLA

Customer Allision Conner
Purpose End caps and cable strain relief for sheet metal enclosure
Process FDM
Unit price $7.92 / $4.72 / $2.80
Industry Industrial Automation

HP PA 12

Customer US Hammer
Description A part for gasoline engine powered jackhammers
Process MJF
Unit price $22.18
Industry Construction

Markforged Onyx - Black

Customer Autocom Manufacturing
Purpose A production part for 3D printed lathe gantry gripper fingers
Process FDM
Unit price $48. 86
Industry Automotive

PC Stratasys - white

Customer Terumo medical corporation
Purpose Prototyping parts used for a disposable electrical device
Process FDM
Unit price $55.38 / $32.96
Industry Medical

Formlabs Clear Resin

Customer Aversan Inc
Purpose A prototyping part of an injection molded component for an automated door mechanism
Process SLA
Unit price $29.83
Industry Aerospace

HP PA 12 - Dyed Black

Customer True North Design
Purpose Structural and vacuum EOAT components
Process SLS / MJF
Unit price $69. 23 / $34.33
Industry Automotive

Prototyping PLA

Customer Allision Conner
Purpose End caps and cable strain relief for sheet metal enclosure
Process FDM
Unit price $7.92 / $4.72 / $2.80
Industry Industrial Automation

HP PA 12

Customer US Hammer
Description A part for gasoline engine powered jackhammers
Process MJF
Unit price $22.18
Industry Construction

Markforged Onyx - Black

Customer Autocom Manufacturing
Purpose A production part for 3D printed lathe gantry gripper fingers
Process FDM
Unit price $48. 86
Industry Automotive

PC Stratasys - white

Customer Terumo medical corporation
Purpose Prototyping parts used for a disposable electrical device
Process FDM
Unit price $55.38 / $32.96
Industry Medical

Formlabs Clear Resin

Customer Aversan Inc
Purpose A prototyping part of an injection molded component for an automated door mechanism
Process SLA
Unit price $29.83
Industry Aerospace

HP PA 12 - Dyed Black

Customer True North Design
Purpose Structural and vacuum EOAT components
Process SLS / MJF
Unit price $69. 23 / $34.33
Industry Automotive

Prototyping PLA

Customer Allision Conner
Purpose End caps and cable strain relief for sheet metal enclosure
Process FDM
Unit price $7.92 / $4.72 / $2.80
Industry Industrial Automation

HP PA 12

Customer US Hammer
Description A part for gasoline engine powered jackhammers
Process MJF
Unit price $22.18
Industry Construction

Markforged Onyx - Black

Customer Autocom Manufacturing
Purpose A production part for 3D printed lathe gantry gripper fingers
Process FDM
Unit price $48. 86
Industry Automotive

PC Stratasys - white

Customer Terumo medical corporation
Purpose Prototyping parts used for a disposable electrical device
Process FDM
Unit price $55.38 / $32.96
Industry Medical

Formlabs Clear Resin

Customer Aversan Inc
Purpose A prototyping part of an injection molded component for an automated door mechanism
Process SLA
Unit price $29.83
Industry Aerospace

HP PA 12 - Dyed Black

Customer True North Design
Purpose Structural and vacuum EOAT components
Process SLS / MJF
Unit price $69. 23 / $34.33
Industry Automotive

Prototyping PLA

Customer Allision Conner
Purpose End caps and cable strain relief for sheet metal enclosure
Process FDM
Unit price $7.92 / $4.72 / $2.80
Industry Industrial Automation

HP PA 12

Customer US Hammer
Description A part for gasoline engine powered jackhammers
Process MJF
Unit price $22.18
Industry Construction

Markforged Onyx - Black

Customer Autocom Manufacturing
Purpose A production part for 3D printed lathe gantry gripper fingers
Process FDM
Unit price $48. 86
Industry Automotive

PC Stratasys - white

Customer Terumo medical corporation
Purpose Prototyping parts used for a disposable electrical device
Process FDM
Unit price $55.38 / $32.96
Industry Medical

Formlabs Clear Resin

Customer Aversan Inc
Purpose A prototyping part of an injection molded component for an automated door mechanism
Process SLA
Unit price $29.83
Industry Aerospace

HP PA 12 - Dyed Black

Customer True North Design
Purpose Structural and vacuum EOAT components
Process SLS / MJF
Unit price $69. 23 / $34.33
Industry Automotive

Prototyping PLA

Customer Allision Conner
Purpose End caps and cable strain relief for sheet metal enclosure
Process FDM
Unit price $7.92 / $4.72 / $2.80
Industry Industrial Automation

HP PA 12

Customer US Hammer
Description A part for gasoline engine powered jackhammers
Process MJF
Unit price $22.18
Industry Construction

Markforged Onyx - Black

Customer Autocom Manufacturing
Purpose A production part for 3D printed lathe gantry gripper fingers
Process FDM
Unit price $48. 86
Industry Automotive

PC Stratasys - white

Customer Terumo medical corporation
Purpose Prototyping parts used for a disposable electrical device
Process FDM
Unit price $55.38 / $32.96
Industry Medical

Formlabs Clear Resin

Customer Aversan Inc
Purpose A prototyping part of an injection molded component for an automated door mechanism
Process SLA
Unit price $29.83
Industry Aerospace

Instant, online 3D printing quotes

  • Upload a CAD to start (STEP, STP, IGES, IGS, SLDPRT, 3DM, SAT, STL, OBJ or X_T)

  • Price updates in real-time as you change materials, lead time, etc. .

  • No hidden costs. Our instant quotes are not just indications, but the actual price, and include shipping and customs up front.

Learn about how our quoting algorithm works 

Our ordering process

Receive instant quote

Upload your CAD to our 
online quoting platform

Confirm specs

Configure your part specifications and select a lead time that suits your schedule

Production

We select the best manufacturer for your order, and production begins immediately

Quality control

We take full responsibility for making sure your parts are manufactured according to our standards

Delivery

Our 3D printing service has been rated 4.9/5

Over 321 customers are satisfied with our 3D printing service.

“The print was great, very good communication and speed. Recommended !”

“Very responsive. Started print immediately and shipped quickly.”

“ekim was great, fast, and the quality turned out great. ”

“Excellent communication and service. Would definitely use their service again. The 3d part was pretty much perfect, and I am satisfied with the product that was sent to me. Thanks!”

“Overall great experience. Very good value for expectations.”

“Insanely fast, great quality, great communication.”

“Excellent communication, great print, hit deadlines.”

“Outstanding print quality. My part was printed within one hour after she received the file. ”

“Great prints, good price, with excellent turn around time, minimal part cleanup needed for finished parts”

“Wonderful!!! the fastest printer i have meet, and the quality is also excellent!”

“Fantastic. Worked with me to deliver the best possible quality parts, and was willing to put in the extra time and effort to make everything just right.

“Great service! Fast response and communication also accommodating to my requirements!”

“Very fast, friendly and professional service.”

“You did amazing work thank you so much my project is a success”

“Outstanding work. Fast, clean, easy to communicate with. Highly recommend and will send him more work. ”

“Really great parts, went above and beyond to provide great service. Will definitely be using them again.”

“Made exactly as ordered, came on time, and works great. ”

“Excellent communication and turnaround time ”

“Thank you again! Awesome prints as usual.”

“quick turnaround and great communication!”

“So so professional i will definitely recommend your company for sure. The product is well made thanks so much for being so professional ”

“All delivered as expected and fit perfectly”

“The 3D prints are very high quality! Amazing customer service - had a part replaced because I accidentally broke it, no questions asked. Highly recommended!”

“Provider was quick and responsive and super-communicative; print quality is great.”

“Matt worked with me to ensure that the quality of the prints was what I expected and they met my needs! Thanks so much! ”

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Teams build better parts

Create your Hubs team and start collaborating

Read more

The Hubs Standard - consistent quality, every time

Hubs takes the stress out of manufacturing by guaranteeing the quality and consistency of every part. Each order is dimensionally and visually inspected to make sure it meets the Hubs Standard.

3D printing materials

We can generate instant 3D printing quotes for 25+ plastics. For metal 3D-printed parts, you can request a quote from our parent company, Protolabs.

Available materials

SLS

PA 12 Glass filled PA 12

Desktop FDM

Prototyping PETG Prototyping ASA Prototyping TPU Prototyping ABS Prototyping PLA

Desktop SLA

Formlabs Standard Resin Formlabs Clear Resin Formlabs Tough Resin 2000 Formlabs Rigid Resin 4000 Formlabs Grey Pro Resin Formlabs Flexible Resin 80A Formlabs High Temp Resin Formlabs Durable Resin

MJF

HP PA 12 Glass filled HP PA 12

Industrial FDM

Markforged Onyx ABSplus Stratasys ULTEM 9085 Stratasys Stratasys ASA ABS M30 Stratasys ULTEM 1010 Stratasys

Industrial SLA

Accura 25 (PP-like) Accura ClearVue Accura Xtreme White 200 (ABS-like)

3D printing locations near Berkeley, CA

Concord, CA Pittsburg, CA Walnut Creek, CA

Antioch, CA San Ramon, CA Fairfield, CA

Vallejo, CA Brentwood, CA Castro Valley, CA

Oakland, CA

The 3D Printing Handbook

No one understands 3D printing like us - our founders literally wrote the book. Click here to download the sample chapters.

Buy the book from Amazon 

FAQ's

How much does your 3D printing service cost?

The cost of your 3D printed parts depends on factors such as part volume, part complexity, choice of material, which 3D printing technology is used, and if any post processing is required. For more details on these cost factors, see our article on the cost of 3d printing. To check the cost of your 3D printed part, simply upload a CAD (.STL) file and select your material and 3D printing technology to receive a quote within seconds.

How do you guarantee the quality of my prints?

Your parts are made by experienced 3D printing shops within our network. All facilities are regularly audited to ensure they consistently meet the Hubs quality standard. We include a standardized inspection report with every order and offer a First Article Inspection service on orders of 100+ units.

We have partners in our network with the following certifications, available on request: ISO9001, ISO13485 and AS9100.
Follow this link to read more about our quality assurance measures.

How do I select the right 3D printing process for my prints?

You can select the right 3D printing process by examining which materials suit your need and what your use case is.

By material: if you already know which material you would like to use, selecting a 3D printing process is relatively easy, as many materials are technology specific.
By use case: once you know whether you need a functional or visual part, choosing a process is easy.

For more help, read our guide to selecting the right 3D printing process. Find out more about Fused Deposition Modeling (FDM), Selective Laser Sintering (SLS), Multi Jet Fusion (MJF) and Stereolithography (SLA).

How can I reduce the cost of my 3D prints?

In order to reduce the cost of your 3D prints you need to understand the impact certain factors have on cost. The main cost influencing factors are the material type, individual part volume, printing technology and post-processing requirements.

Once these have been decided, an easy way to further cut costs is to reduce the amount of material used. This can be done by decreasing the size of your model, hollowing it out, and eliminating the need for support structures.

To learn more, read our full guide on how to reduce the cost of 3D printing.

Where can I learn more about 3D printing?

Our knowledge base is full of in-depth design guidelines, explanations on process and surface finishes, and information on how to create and use CAD files. Our 3D printing content has been written by an expert team of engineers and technicians over the years.

See our complete engineering guide to 3D printing for a full breakdown of the different 3D printing technologies and materials. If you want even more 3D printing, then check out our acclaimed 3D printing handbook here.

We have an extensive range of online resources developed to help engineers improve their capabilities.

Introductory guides

Design guides

Material guides

Applications

CAD & file preparation

Post processing & finishing

Our other manufacturing capabilities

CNC machining

CNC machining

Milling (3-, 4- & full 5-axis), turning and post-processing

  • 50+ metals and plastics & 10 surface finishes


  • Tolerances down to ±.0008” (0.020 mm)

  • Lead times from 5 business days

See our CNC machining services

Put your 3D printed parts into production today

Get an instant 3D printing quote

3D Printing Service for Berkeley, California

CapabilitiesCustom Online 3D Printing ServiceCaliforniaBerkeley

High Quality Berkeley, California 3D Printing | 60+ Materials Available

Endless Options

Choose from millions of possible combinations of materials, finishes, tolerances, markings, and certifications for your order.

Easy to Use

Get your parts delivered right to your door without the hassle of sourcing, project management, logistics, or shipping.

Quality Assurance

Our number one job at Xometry is making your custom parts to your specifications.

Your Berkeley, California 3D Printing Service: 3D Prototypes and Production Parts

A Global Leader in Industrial-Grade 3D Printing

Xometry is an industry-leading 3D printing service. Whether you need prototypes or production parts, we can make them for you in as fast as a day. We are your one-stop-shop for accurate, precise custom 3D printed parts at a low cost. Upload your 3D CAD file to get a quote and lead time within seconds. We use the latest additive manufacturing processes to build affordable functional prototypes & end-use parts in over 60 metals and plastics.

We offer eight high-quality 3D printing processes including selective laser sintering, fused deposition modeling, stereolithography, direct metal laser sintering, polyjet, Carbon DLS, binder jet metal, and HP Multi Jet Fusion. We use commercial and industrial-grade printers such as Stratasys Fortus 900mc and Fortus 450 FDM, EOS Polymer Laser Sintering (SLS) and DMLS, Concept Laser, SLM Solutions, 3D Systems, ExOne, and more.

Xometry's High Quality 3D Printing Services

Selective Laser Sintering (SLS)

Selective Laser Sintering (SLS) is a powerful 3D printing technology that produces highly accurate and durable parts that are capable of being used directly in end-use, low-volume production, or for rapid prototyping.

An additive manufacturing layer technology, SLS involves the use of a high power laser (for example, a carbon dioxide laser) to fuse small particles of plastic powders into a mass that has a desired three-dimensional shape. The laser selectively fuses powdered material by scanning cross-sections generated from a 3-D digital description of the part (for example from a CAD file or scan data) on the surface of a powder bed. After each cross-section is scanned, the powder bed is lowered by one layer thickness, a new layer of material is applied on top, and the process is repeated until the part is completed.

Download the SLS Design Guide.

Stereolithography (SLA)

Stereolithography (SLA) is a robust 3D printing technology that produces extremely accurate and high-resolution parts that are capable of being used directly in end-use, low-volume production, or for rapid prototyping.

SLA is an additive manufacturing process that focuses an ultraviolet (UV) light on a vat of photopolymer resin. It offers higher resolution printing than many other 3D printing technologies, allowing customers to print parts with fine details and surface finishes. SLA 3D printing is a highly-versatile platform for making custom parts in prototype and production settings; often acting as a stand-in for injection-molded plastic parts.

Xometry offers both standard and high-resolution options for fine detail parts, and can also print larger sized parts and products, with some materials offering up to a 58" inch build area. In addition, Xometry's manufacturing partner network allows us to offer a larger variety of materials than other 3D printing companies - we offer a wide range of both Accura and Somos brand materials.

Download the SLA Design Guide.

Fused Deposition Modeling (FDM)

Fused Deposition Modeling (FDM) is a 3D printing technology widely known for its speed, accuracy, and competitive cost. A machine precisely extrudes melted plastic filament to create a part. Parts are very rigid, especially compared to Selective Laser Sintering (SLS), which makes them a great fit for projects with a rigidity requirement. Xometry's FDM solution offers large build volumes up to 24″ x 36″ x 36″, a variety of colors, and a diverse selection of production-grade thermoplastics — from ABS to Polycarbonate to Ultem.

Download the FDM Design Guide.

HP Multi Jet Fusion (HP MJF)

HP Multi Jet Fusion is a new 3D printing technology that produces highly accurate and durable parts that are capable of being used directly in end-use, low-volume production, or for rapid prototyping. Since the process uses well-established 2D printing ink-jetting, it has remarkably fast layer times compared to other powder bed fusion technologies.

Download the HP Multi Jet Fusion Design Guide.

PolyJet 3D (PJ3D)

PolyJet 3D is a 3D printing technology known for its customizable material properties and excellent surface finish. It works by jetting UV curable resin onto a build tray in a process that is somewhat similar to inkjet printing. PolyJet 3D printing offers one of the most advanced industrial 3D printing solutions available, producing parts with incredible precision and speed. It also supports a wide variety of build materials including rigid and rubber-like plastics. Xometry's PolyJet solution has a maximum build envelope of 19.3 × 15.4 × 7.9 in. (490 × 390 × 200 mm) in a variety of colors and materials.

Download the PolyJet 3D Design Guide.

Direct Metal Laser Sintering (DMLS)

Direct Metal Laser Sintering (DMLS) is an 3D metal printing technology that builds prototype and production metal parts from a CAD file using a laser to selectively fuse a fine metal powder in either stainless steel or aluminum materials. A DMLS machine is capable of producing highly complex features and all-in-one assemblies using metal materials that would be difficult to achieve with subtractive manufacturing techniques.

Our DMLS metal 3D printing service typically offers build volumes up to 250 x 250 x 325 mm, but we may be able to accommodate larger part volumes upon request in the quote. (See our Manufacturing Standards for more details) A good first step is to find out the cost of the parts you need using DMLS and compare them to other 3D printing processes and CNC machining.

Download the DMLS Design Guide.

Carbon DLS™

Carbon DLS™ uses digital light projection, oxygen-permeable optics, and programmable liquid resins to produce products with end-use durability, resolution and surface finish. This 3D printing technology is called Digital Light Synthesis™, or DLS for short. Another legacy term for the process is Continuous Liquid Interface Production (CLIP). Along with Carbon’s custom liquid resins, DLS unlocks new business opportunities and product designs previously impossible, including mass customization and on-demand inventory of end-use products.

Carbon bridges, and sometimes substitutes, for processes like Urethane Casting and Injection Molding service production, because the materials are urethane-based or epoxy-based, giving excellent mechanical properties. There are even elastomer and silicone resins that outperform most additive manufactured rubber-like materials.

The typical build area is 7.4” x 4.6” x 12.8”. Parts with dimensions exceeding 4” x 4” x 6” will require manual review.

Download the Carbon DLS Design Guide.

Metal Binder Jetting

With binder jetting, an inkjet print head quickly deposits a bonding agent onto a thin layer of powdered particles -- either metal, sand, ceramics or composites. This process is repeated, layer-by-layer, using a map from a digital design file, until the object is complete. Binder jetting is offered through our Digital RFQ Marketplace through Xometry's partnership with ExOne.

Download the Binder Jetting Design Guide.

Locations near Berkeley, California

Oakland
CaliforniaSan Francisco
CaliforniaBurlingame
CaliforniaFremont
CaliforniaPalo Alto
CaliforniaMountain View
CaliforniaSunnyvale
CaliforniaSanta Clara
CaliforniaSan Jose
CaliforniaStockton
CaliforniaElk Grove
CaliforniaSacramento
CaliforniaModesto
CaliforniaFresno
CaliforniaCarson City
NevadaReno
NevadaSparks
NevadaBakersfield
CaliforniaOxnard
CaliforniaSanta Clarita
California

Ready to start making custom 3D printed parts?

California architect 3D printed the world's largest pavilion, 274 cm high

News

Ronald Rael, Associate Professor of Architecture and Arts at the University of California at Berkeley, has always been fascinated by the idea of ​​using 3D printing technology for large-scale and innovative architecture and interior design projects.

He is just a storehouse of unusual solutions, just remember his 3D-printed “cold brick”, which can cool an entire room, or a house made of salt.

Last year, Rael led an alumni research team to demonstrate the architectural potential of 3D printing technology in a very unusual project. On March 6, a project called Blooming was presented at the College of Environmental Engineering. Bloom is "the first and largest 3D printed cement structure to date."

The height of the pavilion is 274 cm and the base measures 366 cm x 366 cm. It is composed of 840 individual bricks 3D printed from Portland polymer cement without iron oxide, the formula of which Rael developed himself with the support of Siam Research and Innovation Co. Ltd. (SRI), Research and Development Department of the Siam Cement Group (SCG). The materials were provided by Rael's fledgling Emerging Objects, Virginia San Fratello, Entropy Resins and 3D Systems.

With Bloom, the researchers made clear the benefits of 3D printing technology. This is the speed of production, and production costs, and external beauty. After the demonstration, the pavilion was dismantled and sent to Siam Research and Innovation in Thailand, where it will sit in the exhibition hall for several months. After that, he will be sent on a journey around the world to be seen by as many people as possible.

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"3D replicator" prints finished objects in a couple of minutes

Traditional 3D printers print an object in layers, and the process takes several hours. American scientists have developed a new technology, as if inspired by the Star Trek series. Objects are formed from a liquid solution in the entire volume at once.

Most modern 3D printers work on the same principle. Using a special hardening "ink", the device applies layer by layer in stages, creating an object of the desired shape. Roughnesses are noticeable on the finished product - they indicate the boundary between the individual layers.
A team of scientists from the University of California at Berkeley (USA) has presented a new additive printing method that allows you to create an object in its entirety, rather than in layers. It's fast, and also much better thanks to the lack of layers and associated structural nuances.

The operation of the printer resembles the "replicator" from Star Trek, which synthesized different types of matter on demand. For example, he produced water or products, as well as spare parts.

In the video, under the influence of radiation, the liquid in the flask turns into a solid object - the figure of the "Thinker" by Auguste Rodin.

How it works
First, the researchers took pictures of a three-dimensional prototype, capturing it from all sides, and then made a video from the photos. On it, the object is alternately shown from different angles. During one full rotation, the picture changes several thousand times and is synchronized with the rotation of the container.

After that, the researchers placed a rotating apparatus into which they inserted a flask with photopolymer resin. A projector beam was directed at her. It transmits images to a liquid with a light-sensitive polymer - under the influence of more intense radiation, the liquid hardens.

This leaves the formed object and excess liquid in the flask, which can be drained and reused.
The technique described in Science magazine is called axial computed lithography, by analogy with axial computed tomography.

According to the Guardian, the whole process only takes a couple of minutes.
In comparison, it will take several hours to produce a small object using traditional 3D printing.

In addition, the new printer can layer one material on top of another. For example, equip a metal object with a plastic handle or “wrap” an electrical circuit in a thin layer of hydrogel.

In the future, this approach will allow the creation of dentures and medical implants, as well as wearable electronics.

The main obstacle to the development of a new 3D printing method is the cost of materials. Photoreactive polymers are expensive and therefore rarely used in production. Therefore, the creators believe that at first their technology will be used to create prototypes of expensive small items - for example, in dentistry and jewelry.
A similar technique was demonstrated by specialists from the University of Michigan. They learned how to create solid shapes in a vat of special resin using two beams of light.

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