What Is Stereolithography?

What Is Stereolithography?
What is Stereolithography? Image link: https://vi.wikipedia.org/wiki/In_3D
C O N T E N T S:


  • Stereolithography is an additive manufacturing process where liquid materials and composites are turned into manufactured parts and prototypes, layer by layer, using an ultraviolet laser.(More…)
  • Somos® 9120 (off white) – is a liquid photopolymer that produces robust, functional and accurate parts using stereolithography machines.(More…)
  • Stereolithography is used to create prototypes for products and in medical modeling, among other uses.(More…)
  • Other methods cure liquid materials using different sophisticated technologies, such as stereolithography.(More…)
  • Stereolithography machines can build parts from a number of thermoplastic-like materials.(More…)



Stereolithography is an additive manufacturing process where liquid materials and composites are turned into manufactured parts and prototypes, layer by layer, using an ultraviolet laser. [1] Stereolithography is ideal for high-accuracy small parts that require smooth surface finishes, such as prototypes and models. [1]

Custom plastic thermoformer & injection molder to include 5 axis CNC routing with full cad-cam support, injection molding & a complete tooling shop. Specializing in prototyping & product development that can be injection molded & available in stereolithography prototypes. [2] Although stereolithography is among the most mature of the seven major AM processes, it remains one of the most popular for modeling, rapid prototyping of high-resolution objects and the production of customized plastic parts. [3] Provides rapid prototyping and stereolithography services for quick-turn parts in a variety of plastics & metals (ABS, PCABS, ASA, nylon, polycarbonate, Ultem, and other thermoplastics as well as photopolymers. [2]

Stereolithography differs from most AM processes in that it can be used to produce transparent objects, a real advantage in rapid prototyping of optical items and headlight covers. [3] Stereolithography is increasingly used to fabricate biocompatible objects for dental applications. [3]

The different resins used in stereolithography yield plastics varying in pliability, hardness and toughness. [3] Stereolithography was the first commercial SFF process developed by 3D Systems Inc. and is based on layer-by-layer polymerization of photosensitive resin using ultraviolet (UV) light. [4] One big advantage of stereolithography is the wide variety of liquid photopolymers compatible with the process. [3]

What is SL technology? Sometimes, it’s called SL, or SLA so, it’s stereolithography. [5] Rapid prototyping capabilities include laminated object manufacturing up to 32 in. x 22 in. x 20 in., stereolithography up to 20 in. x 20 in. x 24 in. & sintering up to 32 in. dia. x 24 in. area. [2] Rapid prototyping services utilizing stereolithography, selective laser sintering, and machining methods. [2]

With lead times measured in hours or days, stereolithography is highly conducive to prototype development. [3] This information directs the stereolithography apparatus to create the desired 3-D object. [3] Another study at Walter Reed looked at the use of anatomical models fabricated through stereolithography. [3] Stereolithography also brings painstaking accuracy without the painstaking time. [1]

Manufacturer of metal part, large scale rapid, selective laser sintered & stereolithography (SLA) prototypes. [2] Custom manufacturer of thermojet wax, product design, selective laser sintered and stereolithography (SLA) investment casting 3D prototypes. [2] Custom manufacturer of plastic stereolithography (SLA) rapid prototypes. [2] Custom manufacturer offering precision stereolithography (SLA) and FRSLA prototypes. [2]

Prototypes: Stereolithography (SLA) manufacturers, service companies and distributors are listed in this trusted and comprehensive vertical portal. [2] Rapid prototype engineering services specializing in stereolithography (SLA). [2]

Stereolithography (SLA) is an additive manufacturing (AM) process that creates three-dimensional objects from liquid resins. [3] Custom manufacturer of flexible stereolithography (SLA) prototypes. [2] Stereolithography (SLA) prototypes can be sanded, primed, painted & plated for presentation, demonstration & photo reproduction. [2]

The stereolithography process can produce highly detailed, durable objects with smooth surfaces. [3]

Somos® 9120 (off white) – is a liquid photopolymer that produces robust, functional and accurate parts using stereolithography machines. [6] Somos® NeXt (white) – is an extremely durable stereolithography resin that produces very accurate parts with high feature detail. [6] Somos® ProtoGen resins are the first stereolithography resins to demonstrate different material properties based on machine exposure control. [6]

Stereolithography builds parts with a precise UV laser to cure and solidify thin layers of a photo-reactive resin. [7] As Live Science notes, stereolithography applications range from the medical field to manufacturing to build prototypes and on final products. [8] Whether you?re looking for a functional finish that?s designed for lightning fast lead-times or an aesthetic finish that makes your prototype identical to the final product, take a look at your wide range of options with Stereolithography finishes at Materialise. [9] Stereolithography is often used for prototypes, master patterns or large concept models, form and fit prototypes and investment casting patterns. [7] Ever since the 1990s, stereolithography models have been used in the medical field to make realistic 3D models of the human anatomy based off of computer scans. [8] 3D Systems states that other medical tools stereolithography is used for ranges from surgical tools, dental appliances, and hearing aids. [8] Stereolithography is not generally considered suitable for production applications because the photo-reactive resins used in the process do not remain stable under long exposure to UV light. [7] Stereolithography is often typecast as a prototyping process sometimes based on an outdated understanding of material capabilities. [10] When it comes to additional stereolithography uses, it can also be found in car manufacturing, particularly for prototyping parts such as a door handle. [8] Stereolithography is a common rapid manufacturing and rapid prototyping technology for producing parts with high accuracy and good surface finish. [6] Figure 1: 355-nm stereolithography can create metal plated parts with high resolution and accuracy, as shown in this demonstration part. [10] Proto Labs (NYSE: PRLB ), who uses rapid prototyping in stereolithography, selective laser sintering and direct metal laser sintering. [8] Stereolithography is a laser-based technology that uses a UV-sensitive liquid resin. [9] For a deeper dive into SLA technology, check out The Ultimate Guide to Stereolithography. [11] Like many forms of technology, stereolithography is used for a variety of products in a number of different industries. [8] This photopolymer is used in solid imaging processes, like stereolithography, to build three-dimensional parts. [6] Our wide range of Stereolithography photopolymers serve our customer’s requirements, from clear to strong, rigid plastics to special formulas for investment casting patterns. [7] Our experience with Stereolithography has led us to develop proprietary techniques, post-processing methods, and material development for specialized applications. [7] Formlabs notes the meaning of stereolithography was expanded to include “any material capable of solidification or alteration of its physical state.” [8]

Ready to make your Stereolithography application? Request a quote below. [7] Stereolithography is available in a variety of resolutions. [7] With that in mind, here the Investing News Network (INN) provides a brief overview of stereolithography and its varying uses. [8]

Stereolithography (SLA) resins are liquid UV-curable photopolymers used in this process. [6] Stereolithography (SLA) is an additive manufacturing process that belongs to the Vat Photopolymerization family. [12]

Somos® Taurus (charcoal grey) – is the latest addition to the high impact family of stereolithography (SLA) materials from Somos®. [6] Our Somos® stereolithography (SL) materials are specifically formulated to withstand the extreme forces and temperatures that the industry requires delivering the accuracy and durability you need. [6] Our Somos® stereolithography (SL) solutions enable you to take your prototyping to the next level –creating safer, better designs with speed and accuracy. [6]

Today, the inherent characteristics of 355-nm laser based stereolithography (SL) technology characteristics leverage ever-expanding material capabilities to mature into one of the widest used and highest utility AM processes. [10] Our responsive team of engineers have worked tirelessly, testing and validate Stereolithography materials and processes for nearly 30 years. [7] Somos® EvoLVe 128 (white) – is a durable stereolithography material that produces accurate, dimensionally stable, high-detailed parts and has been designed for easy finishing. [6] With the lowest viscosity of any composite stereolithography material, parts made from Somos® PerFORM are faster to build, easier to post-process clean, possess superior sidewall quality and provide unmatched detail resolution. [6] Somos® PerFORM (off white) – a fast processing stereolithography material resulting in strong, stiff and accurate parts with high feature resolution. [6] Somos® BioClear (clear) – is the first stereolithography material from Somos® strictly for medical applications. [6] Somos® ProtoTherm 12120 differentiates itself from other high temperature stereolithography materials by increasing in tensile strength and maintaining decent elongation at break after thermal treatment. [6]

Stereolithography is used to create prototypes for products and in medical modeling, among other uses. [13] Stereolithography lets designers create 3D models using digital data, which can then be used to create a tangible object. [14] Stereolithography becomes SLA. And Laminated Object Manufacturing becomes LOM, as two examples. [15] I use the word stereolithography to include all of the branded variations on vat photopolymerization, each with their own acronyms: DLP, LCD SLA, CLIP/DLS, etc. [16] He called it his SLA machine, which stands for stereolithography apparatus. [15]

Stereolithography produces parts layer by layer using a technique called photopolymerization. [17] The key to stereolithography is a kind of acrylic-based material known as photopolymer. [14] The stereolithography process, or SLA, is a laser-based additive process which builds parts in an epoxy-based photopolymer. [18] The stereolithography process is also rapid with the ability to produce just about any design. [18] Is a highly durable stereolithography material which produces very accurate parts with high feature resolution. [19]

Is the latest addition to the high impact family of stereolithography (SLA) materials from Somos. [19]

Other methods cure liquid materials using different sophisticated technologies, such as stereolithography. [20] Photopolymerization is primarily used in stereolithography to produce a solid part from a liquid. [20] Stereolithography is often used for rapid prototyping because of its fast speed, accuracy, and part strength. [21] DLP is similar to SLA, but it uses a video projector instead of the laser used in stereolithography. [21] This business provides SLA – Stereolithography, CNC Prototypes and FDM – Fused Deposition Modeling. [22] Experienced in SLA – Stereolithography, Action Prototype and Urethane Casting offers quality you can count on. [22] Con-Tech Plastics has in depth knowledge and expertise with SLA – Stereolithography and Plastic Injection Molding. [22] Are you looking for SLA – Stereolithography? ARRK Product Development Group can help you out. [22] This company is highly rated and reviewed by their customers for SLA – Stereolithography and Metal CNC Machining. [22] Scicon Technologies Corp is one of the the leaders in SLA – Stereolithography. [22] Opt for this business if you are looking for high quality SLA – Stereolithography. [22]

Hull defined the process as a “system for generating three-dimensional objects by creating a cross-sectional pattern of the object to be formed,”. 13 14 Hull’s contribution was the STL (Stereolithography) file format and the digital slicing and infill strategies common to many processes today. [20] Three weeks later in 1984, Chuck Hull of 3D Systems Corporation 12 filed his own patent for a stereolithography fabrication system, in which layers are added by curing photopolymers with ultraviolet light lasers. [20] Photo Caption Dr. Sean Wise of RePliForm (left) and colleague Rick Dunlap are holding new electroplated stereolithography parts including a copper plated wave guide and nickel coated flexible mesh at the 2017 AMUG ( Additive Manufacturing Users Group ) conference in 2017. [23] Parts created through stereolithography have a limited lifespan and will start to lose their mechanical properties eventually. [21]

Apart from rapid prototyping, Stereolithography has the most applications in industries such as the dentistry and jewelry industry. [21] Stereolithography, unlike Selective Laser Sintering, uses supports. [21] Stereolithography allows for complex shapes to be created which traditional manufacturing techniques simply cannot make. [21] Stereolithography is largely an expensive commercial technique, with machines often costing $100,000 or more. [24] In Mask-image-projection-based stereolithography, a 3D digital model is sliced by a set of horizontal planes. [20] Stereolithography (SL) like all additive manufacturing processes provides a means to translate 3D computer models into a physical shape without machining. [23] Biocompatible and transparent resins provide the possibility of fabricating biomedical devices by stereolithography (SL) although most of SL resins are non-biocompatible and translucent or opaque materials in the jewelry and structural modeling. [25]

Photo Caption: The stereolithography process is successfully being used to create tooling for short runs. [23]

Stereolithography machines can build parts from a number of thermoplastic-like materials. [26] Stereolithography was the ideal technology for the large, lightweight parts and the fine feature details of the bone models. [26]

Stereolithography is an additive manufacturing process that works by focusing an ultraviolet (UV) laser on to a vat of photopolymer resin. [27] A respected Stereolithography pioneer and leader, DWS is making additive manufacturing 4.0 real by delivering the most advanced photopolymer additive manufacturing systems, materials and digital tools available. [28] DWS is a respected pioneer and innovator of precision Stereolithography systems and materials. [28]

This step is a type of Stereolithography that uses a wax-like resin. [26] In the present work, three stereolithography resins were pretreated following three different methods. [29]

Sony Manufacturing Systems (Japan) stopped producing its stereolithography machine, called the Solid Creation System (SCS), in March 2007, after 18 years. [26] Contact our on-demand manufacturing specialist for more info on stereolithography capabilities. [30] Meiko has been in the business of manufacturing and selling stereolithography systems for 12 years and suspended its business in late 2006. [26]

RANKED SELECTED SOURCES(30 source documents arranged by frequency of occurrence in the above report)

1. (14) Stereolithography SLA Resins | Prototypes 3D Printing | Curbell Plastics

2. (12) Stereolithography (SLA) Prototypes

3. (10) How Stereolithography (SLA) Works | GE Additive

4. (8) Stereolithography (SLA) | Order SLA Parts Online | Stratasys Direct

5. (8) An Overview of Stereolithography | Investing News Network

6. (7) 11 Best SLA – Stereolithography Companies near Los Angeles, CA | VendOp

7. (6) Stereolithography: Everything You Need To Know About SLA 3D Printing – 3DSourced

8. (5) 3D printing – Wikipedia

9. (5) Comparison and Stereolithography – 3D Print Pulse

10. (3) Stereolithography (SLA) 3D Printing Overview 3D Systems

11. (3) Stereolithography Answers Challenge Of 3D Manufacturing

12. (3) StereolithographyStaying relevant in the 21st Century UnionTech

13. (2) History of 3D Printing: Its Older Than You Think [Updated]

14. (2) Types of 3D Printers: Complete Guide – SLA, DLP, FDM, SLS, SLM, EBM, LOM, BJ, MJ Printing

15. (2) Stereolithography Process – SLA Machining

16. (2) SLA 3D Printing – Somos WaterShed XC 11122 – Somos NeXt Material

17. (2) XYZprinting Partners with DWS to Broaden Access to Affordable Desktop Stereolithography and DLP Printers – Explor Edge

18. (2) Taurus | Stereolithography (SLA) at Materialise

19. (1) FDM vs SLA: How does 3D Printing Technology Work? |

20. (1) Introduction to SLA 3D Printing | 3D Hubs

21. (1) Fabrication & Prototyping | Technology | DePaul University Library | DePaul University, Chicago

22. (1) Open-Source Utility for Stereolithography RAWWERKS

23. (1) How to 3D Print SLA Stereolithography | LinkedIn

24. (1) 3D Printing: What You Need to Know | PCMag.com

25. (1) The recent development and applications of fluidic channels by 3D printing

26. (1) CNC Machining VS SLA And SLS

27. (1) Influence of Pretreatment on the Electroless Metallization of Stereolithography Resins

28. (1) Stereolithography (SL) – 3D Print Shop

29. (1) Stereolithography – an overview | ScienceDirect Topics

30. (1) What is Stereolithography 3D Printing?