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3D Printing | 3D Print Services
Find a 3D Printing Location
Print Functional Prototypes
You can use 3D printing for prototypes or one-of-a-kind items. Let The UPS Store® bring your ideas to life. We can even use your 3D CAD file.
Construct Manufacturing Jigs and Fixtures
We understand when you do your own manufacturing, jigs and fixtures are critical for insuring high-quality and efficiency during assembly and testing. Our 3D printer can create complex parts so you are not dependent on a CNC machine.
Create Custom Accessories
Want to design your own smartphone case or money clip? Most items that are smaller than a breadbox and can be made out of single color of plastic are perfect for 3D printing.
Build Architectural Models
You can work in just about any 3D architectural design program and then export to common 3D CAD file types. The finished product is ready to show off or you can sand and paint your building to give it just the right look.
3D Printing Services Expanded Across Nation
The UPS Store continues to expand 3D printing services nationwide to meet the growing demands of its small business customers. 3D printing now available at approximately 20 The UPS Store locations. Use the interactive map below to find a participating location near you, or check out the full list of all The UPS Store locations offering 3D printing services.
3D CAD and 3D Scanning Services
The UPS Store 3D print locations can now also offer you 3D CAD and 3D scanning services through HoneyPoint3D. Getting a custom 3D print has never been easier - you dream it, HoneyPoint3D designs it, The UPS Store prints it. Enjoy the HoneyPoint3D benefits of an easy quoting process, affordable and quality engineering, online viewing of your 3D files, and efficient turn-around times. Get your 3D CAD or scan quote today!
Netfabb® at The UPS Store®
Participating The UPS Store 3D print locations are utilizing Netfabb software for 3D print file preparation and customization.
Services available at these locations include:
- File fixing
- Text labeling
- Logo labeling
- Cutting
Contact or visit these Netfabb locations to learn more about their advanced 3D offerings.
3D Printing Frequently Asked Questions
Here a few questions we frequently hear about 3D Printing.
Please feel free to contact your local The UPS Store for any other questions you may have
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What is 3D printing?
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3D Printing is a manufacturing process that uses a digital file to create three-dimensional objects one layer at a time. We run a system that uses ABS plastic and soluble supports to create realistic prototypes and marketing models.
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What kinds of things can I 3D print?
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Small business owners and aspiring entrepreneurs will have the opportunity to print prototypes as part of the new product development process. With this printer, The UPS Store locations will be equipped to produce items like engineering parts, functional prototypes, acting props, architectural models, fixtures for cameras, lights and cables.
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How long does it take to print?
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The time it takes to print an object will depend on the complexity of the design. A simple object may take 4-5 hours, while a complex object may take 24 hours.
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Which UPS Store locations are offering 3D printing?
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The UPS Store is in the process of rolling out nearly 100 3D printing locations across the country. Visit /print/3d-printing/locations for more information.
Top 10 Best 3D Printing in Los Angeles, CA - December 2022
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“There You Have It 3D uses top-of-the-line 3D printing equipment to deliver high-quality results.
From a cleared prop or mold master to a museum-quality art print or a functional…” more“"Our industrial 3D printing service ensures accuracy and repeatability so you get highly precise parts—every time. Our company is designed to 3D print functional prototypes, complex…” more
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“I recently became involve with the folks at KAI Engineering to help me with an guitar amplifier design. John and his team are first rate. Technically they answered all of my…” more
“Geek Street Solutions offers a wide range of IT services including: Computer Hardware and Software Troubleshooting and Repair (Remote diagnosis available), Printer repair, TV…” more
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“Locally owned and operated, we offer Packing, Shipping, Printing Services, Freight, Notary Services, Small Business Solutions, and more! Not only do we provide excellent customer…” more
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“We are a fully equipped printshop located in Los Angeles that specializes in Custom Graphics.
From concepts to reality; we transform creative & innovating ideas into productivity.…” moreFamily-owned & operated
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“I am honestly amazed by these guys - I called in a frenzy trying to get flyers printed last minute for a grand opening. They had helped me with wall decals earlier in the week so I…” more
“We repair industrial wide format, DTG and DTF printers. Our expert technicians come direct to your facility to solve your printer problems. Training and installation available for…” more
“I used this company to install large decals on our storefront windows. It seemed pretty pricey to me but I still went for it. With one week away from our Grand Opening I desperately…” more
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“This review is long overdue!! I have been using Merch Stop for about 6 months for several different projects and each time John delivers HUGE! Reasonable cost, meets my crazy…” more
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The turn around time is second to none. The really take the time to…” moreResponds in about 4 hours
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“My company uses Guru printing for 3D printing and all our business needs (business cards, letter.
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Frequently Asked Questions and Answers
What did people search for similar to 3d printing in Los Angeles, CA?
People also searched for these in Los Angeles:
Laser Cutting
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See more 3d printing in Los Angeles.
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What are people saying about 3d printing services in Los Angeles, CA?
This is a review for a 3d printing business in Los Angeles, CA:
"I found There You Have it 3D through Yelp and I'm so glad I did.
We had no prior experience with having a product 3D printed. We selected using this company after reading these types of reviews and speaking with the owner Locke. To say that Locke went above and beyond would be an understatement. His prices were reasonable, his communication excellent and he consistently had our tasks completed earlier than promised. Locke took initiative to make our finished product better than we could have envisioned ourselves. We will continue to use There You Have it 3D for all our 3D printing needs. Now, I need to find an auto mechanic I can trust and rely on as much as my 3D printer"See more reviews for this business.
Top 20 Free 3D Printing & 3D Printing Software
Looking for 3D printing software? We've rounded up the top 20 software tools for beginners and professionals alike. Most slicers are free.
What is a slicer? This is a program for preparing a digital model for printing.
Models for 3D printing are usually distributed in STL files. To turn an STL file into G-code (a language that a 3D printer understands), a slicer program is required. It is called a slicer because it cuts (to slice - English) a 3D model into many flat two-dimensional layers, from which a 3D printer will add a physical object.
Which slicer should I choose? In this article, we will tell you which slicer is best for 3D printing for each stage of your work. Which one is better for preparing a 3D model for printing? But what if you need to create a 3D model from scratch? And if you are only taking the first steps in 3D?
Don't be afraid: we've answered all of these questions, including the required skill level for each program and where you can download it. The great thing is that most of these programs are completely free and open source.
- Cura
- CraftWare
- 123D Catch
- 3D Slash
- TinkerCAD
- 3DTin
- Sculptris
- ViewSTL
- Netfabb Basic
- Repetier
- FreeCAD
- SketchUp
- 3D Tool
- Meshfix
- Simplify3D
- Slic3r
- Blender
- MeshLab
- Meshmixer
- OctoPrint
#1: Cura
For beginners who need a slicer to prepare STL files for 3D printing
Cura is the default slicer software for all Ultimaker 3D printers, but can be used with most others , including RepRap, Makerbot, Printrbot, Lulzbot and Witbox.
The program is completely open source, its capabilities can be extended using plugins.
This program is very easy to use and allows you to manage the most important 3D printing settings through a clear interface. Start in Basic mode to quickly get up to speed and change print quality settings. If finer control is required, switch to Expert mode.
Cura can also be used to directly control the printer, but then the printer and computer must be connected to each other.
Download: Cura
Price: Free
Systems: PC, Mac, Linux
#2: CraftWare
3D printers by the Hungarian startup CraftUnique to support their CraftBot crowdfunding machine. However, the program works with other printers.
Like Cura, CraftWare allows you to switch from "Easy" to "Expert" mode, depending on how confident you feel. It's a colorful app that features a visual G-code visualization with each function represented by a different color. But the most outstanding feature is the individual support service.
As far as we know, only the paid program Simplify3D has this.
Please note, however, that this program is still in beta, so bugs may occur.
Download: CraftWare
Price: Free
Systems: PC, Mac
#3: 123D Catch
-systems, smartphones and tablets, which allows you to convert images of objects into a 3D model. Pictures can be taken with a smartphone/tablet or digital camera.
You need many photos of an object from different angles - the more the better - after which they will be compiled into a 3D model.
123D Catch is more of a fun app than a professional 3D printing tool, but after some tambourine dancing, you can get good results, especially when paired with an STL editor like MeshLab or Meshmixer.
Price: Free
Systems: PC, Android, iOS, Windows Phone
#4: 3D Slash
and surprisingly simple, and refreshingly new. With 3D Slash, you can design 3D models using your dice skills.
You can start with a large block and, like a virtual sculptor, remove small cups from it with tools such as a hammer or drill, or start from empty space and build a model from cubes and other shapes. You can paint with flowers or use template pictures.
Other features worth mentioning are tools for creating logos and 3D text. The Logo Wizard imports an image and creates a 3D model, while the Text Wizard allows you to enter and format text, and then turn it into 3D.
Recommended!
Download: 3dslash.net
Price: Free
Systems: PC, Mac, Linux, Browser
#5: TinkerCAD
- A computer-aided design (CAD) system for 3D printing, which is a good starting point for beginners. Since its capabilities are limited compared to Blender, FreeCAD and SketchUp, many users switch to more powerful tools after some time.
As in 3D Slash, here you can build models from basic shapes. At the same time, unlike 3D Slash, TinkerCAD allows you to create vector shapes in 2D and convert them into three-dimensional models.
Come in: Autodesk TinkerCAD
Price: Free
Systems: Browser
#6: 3DTin
For beginners who want to create 3D printable models
another easy and intuitive online tool choice for beginners in 3D modeling. All you need is a Chrome or Firefox browser with WebGL enabled.
Choose from a huge library of 3D shapes and add them to your sketch. All sketches are stored in the cloud, access to them is free if you honor the Creative Commons license. Everything can be exported to STL or OBJ formats.
Enter: 3DTin
Price: Free
Systems: Browser
#7: Sculptris
For beginners who want to create 3D printable models
clay. This is a fantastic 3D modeling program if figurines are your main task. For example, you can make a bust of your favorite video game or comic book character. Sculptris is completely free and bills itself as a stepping stone to the more complex (and expensive) ZBrush tool.
Download: Pixologic Sculptris
Price: Free
Systems: PC, Mac
#8: ViewSTL
For beginners who want to view STL files
ViewSTL is the easiest way to view STL files . Simply open a web page and drag the STL onto the dotted box.
The STL online viewer allows you to display the model in one of three views: flat shading (for a quick view), smooth shading (for a high-quality image), and wireframe.
Enter: ViewSTL
Price: Free
Systems: Browser
#9: Netfabb Basic
some nice features that allow you to analyze, "repair" and edit STL files before moving on to the model cutting stage.
A good choice if you need more than just a slicer and want to be able to quickly fix STL files without having to learn programs like MeshLab or Meshmixer.
Don't let the 'Basic' in the title fool you, Netfabb Basic is actually a very powerful 3D printing tool. It's "basic" only in the sense that it doesn't cost €1,500 like Netfabb Professional!
Download: netfabb.
de
Price: Free
Systems: PC, Mac, Linux
No. 10: Repetier
For advanced to prepare STL files for 3D printing
9002 the next level of 3D printer slicer software, but if you want to stay open source, you should look into Repetier. It is the great grandfather of 3D printing software and a favorite of the RepRap community.To date, the program is moving by leaps and bounds from the level for beginners to advanced users. Packaged in an all-in-one configuration, it supports up to 16 extruders, multi-slicing via plug-ins, and virtually every fusing 3D printer on the market. Get ready to tinker!
What's more, Repetier Host works remotely via Repetier Server, so that the 3D printer can be controlled via a browser, tablet or smartphone.
Download: Repetier
Price: Free
Systems: PC, Mac, Linux
#11: FreeCAD
The program is a great option for developing your design skills. More technically, this parametric 3D modeling program allows you to easily change the project by rolling back through the history of the model and editing the parameters.
Download: freecadweb.org
Price: Free
Systems: PC, Mac, Linux
#12: SketchUp
For beginners who want to create 3D printable models
SketchUp is the perfect combination of simplicity and the perfect combination functionality, with a user-friendly interface and a relatively flat learning curve (i.e., as experience grows with the time spent), the ideal program for developing three-dimensional models.
The Make SketchUp version is free and will include everything you need for 3D modeling if you also download and install the free STL exporter. There is also a professional edition for architects, interior designers and engineers.
Download: sketchup.com
Price: Free (SketchUp Make), $695 (SketchUp Pro)
Systems: PC, Mac, Linux
#13: 3D-Tool Free Viewer
view and validate STL files
3D-Tool Free Viewer is a sophisticated tool that, among other things, allows you to check the structural integrity and printability of your file.
With the Cross-Section function, for example, you can look at the model from the inside and check the wall thickness. Very useful if you want to check your STL file for killer errors before printing.
Download: 3D-Tool
Price: Free
Systems: PC
#14: Meshfix
your model for errors.
Price: Free
Systems: Browser
#15: Simplify3D
For professionals to prepare STL files for 3D printing print. A flexible algorithm checks the model for problems, fixes them, shows a preview of the printing process (ideal for identifying potential problems), and then slices it.
This slicer offers the best infill pattern options in the competition. For models that require supports, Simplify3D will create the appropriate structures on its own and give you full control over their placement. For printers with a dual extruder, when printing with different materials, the Dual Extrusion wizard will help, as a result of which, for example, it will be easier to remove the dissolving filament.
Simplify3D supports 90% of today's commercially available desktop 3D printers and is compatible with Marlin, Sprinter, Repetier, XYZprinting, FlashForge, Sailfish and MakerBot firmware. Simplify3D can also be used to directly control the printer, but then the printer and computer must be connected to each other.
Download: simplify3d.com
Price: $149
Systems: PC, Mac, Linux
#16: Slic3r
source code, which has a reputation as a carrier of super new functionality, which you will not find anywhere else. The current version of the program is able to show the model from multiple angles, so that the user gets a better preview experience.
There's also an incredible 3D honeycomb infill, the first of its kind that can extend over multiple layers rather than repeating itself like a stamp. This significantly increases the strength of the internal filling of the model and the final printout.
Another option is direct integration with Octoprint.
Once the files on the user's desktop are sliced, they can be directly uploaded to Octoprint with one click.
Download: Slic3r
Price: Free
Systems: PC, Mac, Linux
#17: Blender
For professionals who want to create 3D printable models
Blender is a popular computer-aided design (CAD) system with a steep learning curve. Not at all the best choice for beginners, but what you need if you are quite experienced and need something more complex for modeling and printing.
In short, Blender is one of the most powerful tools out there. Its community is always ready to help, there are a lot of educational materials. It's also open source, so enthusiasts often write extensions to make it even better and more powerful.
Download: blender.org
Price: Free
Systems: PC, Mac, Linux
#18: MeshLab
For professionals to prepare STL files for 3D printing
MeshLab - advanced editor.
It allows you to remove parts of a 3D model, merge two models into one, patch holes. If you need a program to modify models for 3D printing or some kind of "repair" work, MeshLab is the right choice.
Price: Free
Systems: PC, Mac, Linux
#19: Meshmixer
For professionals to prepare STL files for 3D printing files. It's especially good for identifying potential problems and fixing them automatically. For example, it will show paper-thin walls that can lead to problems with 3D printing. Meshmixer is part of the Autodesk family of 3D printer software, so it should work well with tools like TinkerCAD.
Price: Free
Systems: PC, Mac
#20: OctoPrint
start, pause or interrupt 3D print jobs. Combined with Wi-Fi capable devices, it makes for a great monitor for remotely monitoring the 3D printing process.
Octoprint understands the G-codes of almost all 3D printers and slicers and includes a gCodeVisualizer to visualize this code before or during printing.
If you want to work away from your 3D printer and control it remotely, Octoprint is the best you can find.
Download: octoprint.org
Price: Free
Systems: PC, Mac, Linux
Source
3D printers in construction: prospects for application
At first glance, 3D printing designs seem like some kind of shell of a building half finished. But upon closer examination, you will not find even a brick. Layers of material seem to build up one on top of the other - this is how a complex structure is created. It's a futuristic world of 3D printing where robotic arms automatically layer and compress layers of concrete or plastic or any other material into a foundation and build a structure.
This construction method is quite niche today - only a few prototypes of 3D houses and offices have been printed in the world. However, this technology represents an exciting and potentially powerful solution to building change.
What is 3D printing in construction, what is the potential, and will we be working on 3D printed projects in the near future?
- What is 3d printing in construction?
- 3D printers in construction: how is it done?
- 5 innovations
- How can 3d printed projects help construction companies?
- 3D printing distribution
- Civil engineering 3D printing
- Wiki House technology - an open source project for 3D printing: what is behind the concept
- Reverse side of the coin
- How can 3D printing be integrated into construction
- About PlanRadar
3D printing in construction - what kind of technology?
3D printing for construction uses both a 3D printer, which has a robotic "crane-arm" that builds structures right on the construction site, and the creation of certain elements by printers at the factory, which are already assembled into a structure on site.
The concept of 3D printing is not new: it first appeared in the 80s. But it's only in the last decade that this technology has been improved enough (and the cost significantly reduced) to become a real mainstream.
3D printers are not much different from regular inkjet office printers. The software tells the printer about the dimensions of the final product. And then the printer starts to output the material to the platform according to the plan. 3D printers often use liquid metals, plastics, cement, and variations of various materials that, when cooled and dried, form a structure.
In a 3D construction printer, the CAD or BIM programs tell the device what to print, and the machine starts layering the material according to the design plan.
3D printers in construction: how do they work?
3D printing concept - the printer extrudes a defined liquid mixture layer by layer, creating a design based on a 3D model. The prepared mix of concrete, filler, plasticizer and other components is loaded into the hopper of the device and fed to the print head.
The mixture is applied to the surface of the site or to the previous printed layers. This is how most 3D printers work. Among them, there are three types of devices for 3D printing:
Robotic printer
Read also: New technologies in construction 2021
5 innovative examples of 3D printing
To date, only a few 3D printing projects have been implemented in the construction industry. Here are five of the most impressive and promising projects:
Dubai City Hall Office Building, UAE
1. Dubai City Hall Office Building, UAE
3D printed building. The office block built in the UAE is 9,5 meter high building with an area of 640 m2.
An Apis Cor 3D printer moved around an open-air construction site with a crane and erected various parts of the structure.
2. Office of the Future, UAE
Office of the Future, UAE
Another impressive 3D printed building in the UAE, the Office of the Future is a unique, fairly large structure that currently houses a temporary headquarters organization Dubai Future Foundation.
For this building, the elements were not created on site and were printed in 17 days, while the building itself was assembled in 48 hours.
3. WinSun 3D Printer Homes, China
WinSun 3D Printer Homes, China
WinSun 3D Printing Company in China has also applied factory-built 3D printers to build residential buildings. The company has created several house projects, including a small multi-storey building. All construction details can be printed quickly and cheaply and then quickly assembled on the construction site.
The company estimated that it would cost as little as $161,000 to build and print their five-story building.
4. 3D printed license plate at Lewis Grand Hotel, Philippines
3D printed license plate at Lewis Grand Hotel, Philippines
When planning a trip to the Philippines, consider staying at the Lewis Grand Hotel in Angeles City , Pampanga, where visitors will be greeted with the world's first 3D printed hotel suite.
The hotel room was designed by Lewis Jakich, hotel owner and materials engineer, in collaboration with 3D printing specialist Anthony Rudenko. They created a massive 3D printer that prints sand and concrete based on volcanic ash. The room was printed in 100 hours.
5. Two-story mansion in Beckum, Germany
Two-story mansion in Beckum, Germany
The first 3D-printed residential building with an area of about 80 square meters - the brainchild of the German construction company PERI GmbH and the architectural design bureau MENSE-KORTE ingenieure + architecture. A BOD2 3D printer was used to print one square meter of double wall cladding in 5 minutes. The building is a structure with three-layer hollow walls filled with insulating mass. Installation of hollow pipes and connections during printing was carried out manually.
3D printing in construction seems really impressive, but what are the real benefits of such technology?
How can 3D printed designs help construction companies?
Proponents of 3D printing houses and commercial offices point to several advantages of this construction method:
- Zero waste construction
In the UK, almost a third of the waste comes from the construction industry.
According to the Transparency Market Research Group, the construction industry worldwide will produce 2.2 billion tons of construction waste by 2025. And although most of the waste is related to the demolition of buildings, the construction sites themselves produce a lot of waste.
In contrast, 3D printing can reduce waste to almost zero. A 3D printer uses a well-defined amount of material that is required to print a design - no more, no less. This can be a big savings.
- Reduced energy consumption
3D printing in construction encourages the use of locally available materials and natural ingredients. This practice can reduce energy costs in transportation, construction and manufacturing, as most local materials require less energy to process or install. If traditional materials with toxic chemical impurities are replaced with natural ones, then the toxicity of the entire construction can be reduced. In addition, local materials are often better suited to local climates and can reduce a building's heating or cooling load, which also reduces construction costs.
- Save time and money
As with AI in construction, a 3D printer can run 24 hours a day, 7 days a week. This means construction projects have the potential to be completed much faster and a number of low-skilled labor costs can be avoided. What's more, 3D printing eliminates the need for temporary structures, such as formwork and scaffolding, that are commonly used in traditional construction. Studies of 3D printed concrete structures have shown a significant reduction in formwork requirements, reducing costs by 35-60%.
- Can realize unusual design shapes
One of the most attractive characteristics of 3D printers is their ability to create complex and unusual design designs, including a single, unique one. Since the job of a 3D printer is to layer the material, they can be programmed into absolutely any unusual shape that would be much more difficult to create with traditional techniques.
- Minimize human error and improve safety
The published statistics of workplace injuries by the American agency BLS in 2020 indicates that construction is one of the most traumatic areas and a high incidence of diseases. Every day, about 5333 workers die on the construction site. And with the advent of 3D printing, the number of work injuries and fatalities will obviously decrease, as it makes construction more programmable and automated. Robotic construction requires standardized, accurate and complete digital building information, making this technology more accurate and efficient, with minimal rework due to human error or any information inconsistencies. The usual problems with materials and components that need to be stored somewhere, protected from damage are leveled out, problems with installation and work in progress due to damage also disappear - 3D elements are created as they are built, they do not need to be moved and stored.
- Exploring new markets
The use of a 3D printer also allows construction companies to enter new market sectors that were previously inaccessible to them. And for start-up companies, having a 3D printer will be a competitive advantage. What's more, 3D printing is a brilliant way to elevate or improve the reputation of a construction company's brand among those who believe that concrete production has an impact on the planet's environment.
Distribution of structural 3D printing
3D printing for structural reinforcement, small scale components and structural steel could revolutionize design, construction and space exploration. In addition, the European Space Agency (ESA) believes that using 3D printed metals to create high-quality complex shapes can significantly reduce their cost, and they will become very common.
ESA has developed a project with the European Commission to improve the printing of metal components that can be used in space.
In total, 28 European partners have united for the joint project AMAZE (Additive Manufacturing Aiming Towards Zero - layer-by-layer 3D printing for zero waste from production and efficient production of high-tech metal products).
Almost everything can be designed on a computer, so AMAZE plans to install a 3D printer on board the spacecraft, and as soon as an astronaut needs any part, a tool, he can simply print it.
Structural 3D printing
Civil engineering 3D printing
Civil engineering 3D printing has been gaining popularity over the past decade, as has the aerospace and biomedical industries. This revolutionary manufacturing technique is based on its unique ability to create any geometric shape without any formal restrictions, minimizing waste but increasing productivity and results. The construction industry's push towards automation has recently reached important milestones, including the creation of the first structures using robotic "arms" and 3D printing technology.
The use of 3D printing in the creation of structural elements from polymer materials, concrete and metals is becoming more common.
These civil engineering technicians can create free-form and innovative architectural designs using CAD-integrated software.
However, despite significant research in the aerospace and bioengineering industries to evaluate and analyze this mechanism, there is still a lack of understanding of its use, the impact of 3D printed materials in civil structures, both in terms of material properties and structural response.
Imperial College London
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WIKI HOUSE - 3D printing in construction: what is the concept behind
Wiki House is an innovative project created by a small group of architects in London in 2011 . It offers an open source digital house design system that allows users to create, upload and share designs and print their own houses.
The kit does not require any special knowledge and training and can be created in 1 day.
Elements are digitally cut from ordinary sheet material, like plywood, using a CNC machine. And it's much faster, less costly, and doesn't require the involvement of experts, as in conventional traditional construction.
A standard two bedroom house can be built for less than £50,000 and additional components such as cladding, insulation, windows and more can be added to the main frame of the structure. The first house that was built on the basis of the open source Wiki House technology was a two-story building. The 3D printed house was presented at the London Design Festival in 2014.
The Wiki House movement was spearheaded by Alastair Parvin, whose TED presentation "Architecture for People, Built by People" talked about the promise of 3D printing in construction. The creator of this project believes that Wiki House can help solve the housing problem, especially in emergency situations such as earthquakes (there is already evidence that 3D-printed houses can withstand shocks up to magnitude 8).
In the future, this could become a real alternative to low-cost houses while allowing the customer to control the design of the project.
3D building built using Wiki House
Will 3D printing be the sustainable future of building?
3D printing has the potential to revolutionize the supply chain and structure through a new method of design and manufacturing. According to the study, 3D printing can help the construction industry become more economical, more efficient and greener.
Saxon University of Applied Sciences scientists Ivo Kotman and Neils Faber claim that 3D printing technology will be a "game changer". They explored the possibilities of 3D printing concrete, and their conclusions are:
- 3D printing shortens the supply chain and the overall design process. 3D printing right on the job site eliminates time-consuming steps in the design process. The architects, engineers, contractors, clients, and executives who normally have to be actively involved in a project are no longer needed in 3D printing.
Since all tasks can be combined in one figure of the architect, who uses the modeling method and reproduces the exact holistic designs. - Pipe fitting and electrical wiring become easier and more efficient. Heating systems, insulation, plumbing and electricity all require the laborious on-site installation of conventional construction. However, in 3D printing, some of these features can be incorporated into the 3D printing process. Cavity wall printing is less resource intensive, improves insulation, and allows the use of 3D-printed hot or cold water channels. Moreover, the need for on-site installation is eliminated, which directly affects the reduction of waste.
- The best logistics. 3D printing eliminates 3 logistics and shipping issues. Firstly, a lot of materials and elements often deteriorate upon delivery, and if everything is printed on site, then damage is minimized
Secondly, in order to withstand transportation, the parts must be with increased technical characteristics, which by default increases the cost of them, and therefore the entire project.
3D printing right on the construction site will help to avoid such additional costs.
- Creation of individual house designs available to the general market. Usually, building a house with the involvement of an architect is an expensive pleasure for most consumers. But with concrete 3D printing, you don't have to worry about the chosen shape, it won't cost more. In fact, this means that in the future more people will be able to buy houses of their own design, according to their individual needs
Reverse side of the coin
While 3D printing is definitely attractive, it's still important to look at it impartially, removing some of the promotional stimulus. Skeptics note several disadvantages of this technology.
- Research and development costs
Most construction companies operate with relatively low profitability. To start using 3D printing everywhere, significant investments will be required.
- Will consumers see this as a marketing ploy?
3D printed houses, offices, shops and other infrastructure are often impressive. But do most people really want to live or work in one? For most people, brick houses are much more familiar and attractive. Other technologies such as prefabricated houses also seemed like an attractive technology of the future for some time, but have not been widely adopted, despite the fact that in many cases they were cheaper than traditional ones.
- Difficulty integrating with other components
3D printers can create unique and interesting designs. However, if you need a building that will use different materials or different elements that will not be suitable for 3D printing, then it will be a challenge to include a 3D printer for the building process.
- Skilled labor shortage
With the current problem of a shortage of skilled labor in the construction sector in general, 3D printing will require an even larger set of specialized knowledge and skills, which will have to be selected from an already small niche of candidates. So finding specialists to work in 3D printing for construction may be another difficult task in the future.
- Construction quality control
Weather conditions can slow down the traditional building process, but things are even worse for 3D printing. The environmental factor for commercial construction may reduce the demand for 3D printing. What's more, quality control can be a much more serious task, requiring constant monitoring of the process by real people at the construction site.
- No standards and regulations
Despite the regular mention of 3D printing in the media, it still has not had a significant impact on the construction sector.
There is an obvious liability issue when using these printers, even more so than human liability when doing some construction work. And quite a few other ambiguities regarding this technology. So until norms and standards are established, as well as rules in this area, 3D printing is unlikely to become mainstream in the construction industry.
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How can 3D printing be integrated with construction?
At the moment there is strong evidence that 3D printing is worthy of attention and can be applied in the construction segment, and it is likely that this technology will be used more in the coming years. True, it is not known how widely these devices will be used on the construction site, or whether they will remain only a tool for the manufacture of block elements for prefabricated structures. But for certain projects, it is reasonable to assume that 3D printers and this technology in construction will be a must-have tool in the arsenal of builders.
