Yahoo Web Search

Search results

1. People also ask

   What is additive manufacturing (AM)?

   • Additive manufacturing (AM) also known by other names as well such as three-dimensional (3D) printing, layered manufacturing (LM), rapid prototyping (RP), and solid freeform fabrication (SFF) is a novel method of manufacturing that builds three-dimensional parts layer upon layer using computer-aided designing (CAD) data.

   Additive Manufacturing: A Brief Introduction | SpringerLink

   link.springer.com/referenceworkentry/10.1007/978-981-19-1550-5_59-1

   See all results for this question

   What is 3D printing & additive manufacturing?

   • 3D printing or additive manufacturing has been used in manufacturing, medical, industry and sociocultural sectors (e.g. cultural heritage) to create successful commercial technology.

   3D printing - Wikipedia

   en.wikipedia.org/wiki/3D_printing

   See all results for this question

   When was additive manufacturing first used?

   • Additive manufacturing was first used to develop prototypes in the 1980s — these objects were not usually functional. This process was known as rapid prototyping because it allowed people to create a scale model of the final object quickly, without the typical setup process and costs involved in creating a prototype.

   Additive manufacturing, explained | MIT Sloan

   mitsloan.mit.edu/ideas-made-to-matter/additive-manufacturing-explained

   See all results for this question

   How does additive manufacturing work?

   • Additive manufacturing creates physical objects from a digital design. Using a CAD model or a scan of a replicable subject, software translates a digital file into a three-dimensional framework, which essentially splices the subject into thin layers.

   What Is Additive Manufacturing? | Built In

   builtin.com/articles/additive-manufacturing

   See all results for this question

2. en.wikipedia.org › wiki › 3D_printing3D printing - Wikipedia

   en.wikipedia.org › wiki › 3D_printing

   • Cached

   Using 3D printing and multi-material structures in additive manufacturing has allowed for the design and creation of what is called 4D printing. 4D printing is an additive manufacturing process in which the printed object changes shape with time, temperature, or some other type of stimulation. 4D printing allows for the creation of dynamic ...

   • Talk

     We would like to show you a description here but the site...

   • Rapid Prototyping

     A rapid prototyping machine using selective laser sintering...

   • 3D Printing Processes

     A variety of processes, equipment, and materials are used in...

   • 3D Bioprinting

     Different models of 3D printing tissue and organs. Three...

   • Design for additive manufacturing

     Additive manufacturing is defined as a material joining...

3. mitsloan.mit.edu › ideas-made-to-matter › additiveAdditive manufacturing, explained | MIT Sloan

   mitsloan.mit.edu › ideas-made-to-matter › additive

   • Cached

   • What Is Additive Manufacturing?
   • How It Works
   • The Advantages of Additive Manufacturing
   • Issues with Additive Manufacturing
   • Additive Manufacturing Versus Conventional Manufacturing
   • Possible Industries For Disruption
   • 4-D Printing and Other Applications
   • Ready to Go Deeper?
   • The Expert

   Additive manufacturing is the process of creating an object by building it one layer at a time. It is the opposite of subtractive manufacturing, in which an object is created by cutting away at a solid block of material until the final product is complete. Technically, additive manufacturing can refer to any process where a product is created by bu...

   See full list on mitsloan.mit.edu

   To create an object using additive manufacturing, someone must first create a design. This is typically done using computer aided design, or CAD, software, or by taking a scan of the object someone wants to print. Software then translates the design into a layer by layer framework for the additive manufacturing machine to follow. This is sent to th...

   See full list on mitsloan.mit.edu

   Additive manufacturing has some distinct benefits. With traditional manufacturing, the entire supply chain can take months and require an investment — sometimes millions or billions of dollars — that can only be recouped by high-volume production. With additive manufacturing, much of the supply chain’s intermediate steps are removed. “The speed at ...

   See full list on mitsloan.mit.edu

   Additive manufacturing has its share of challenges, too. Additive manufacturing machines are expensive, sometimes hundreds of thousands of dollars. Using them to create large lot sizes takes longer than with traditional manufacturing. And many objects that are additively manufactured require some post-processing to clean and smooth out rough edges,...

   See full list on mitsloan.mit.edu

   Despite all the advantages of additive manufacturing, “I don’t see traditional manufacturing being replaced,” said Roemer. That is because, aside from specific use cases, traditional manufacturing is still faster and less expensive. This is especially true when creating granular products. The smaller the layer size, the slower the manufacturing. Wh...

   See full list on mitsloan.mit.edu

   There are a few industries where 3-D printing parts or products makes more sense than manufacturing them traditionally. Aerospace, racecars, and the medical field are all industries where additive manufacturing can make inroads. That is because they are all industries where function is more important than price. Or where small lot sizes or customiz...

   See full list on mitsloan.mit.edu

   With typical additive manufacturing, machines build a 3-D object that is fixed. 4-D printing creates 3-D objects that have the ability to change or transform over time, without human interaction. There are several applications for 4-D printing. One is extreme environments, such as space, where self-configuring materials would be useful. Another is ...

   See full list on mitsloan.mit.edu

   Read “Getting Past the Hype About 3-D Printing” in MIT Sloan Management Review or “3-D Printing and Additive Manufacturing,” a peer-reviewed journal that covers the rapid changes to the field. Watch “An Introduction to Additive Manufacturing” from MIT professor John Hart and “The Emergence of 4-D Printing,” a Ted Talk by MIT assistant professor and...

   See full list on mitsloan.mit.edu

   Thomas Roemer is a senior lecturer at MIT Sloan in operations management and the executive director of MIT’s Leaders for Global Operations Program. He is interested in the intersection of engineering and management and the value creation during the design, manufacturing, and delivery of products. He has taught classes in operations management and s...

   See full list on mitsloan.mit.edu

   • Author: Rebecca Linke

4. builtin.com › articles › additive-manufacturingWhat Is Additive Manufacturing? | Built In

   builtin.com › articles › additive-manufacturing

   • Cached

   Matthew Urwin | Oct 17, 2023. What Is Additive Manufacturing? Additive manufacturing is an umbrella term for the production methods in which three-dimensional objects are built from digital files in a computer-controlled process that “adds” material one layer at a time.

   • Author: Brooke Becher

   • Occupation: Staff Reporter

5. openlearning.mit.edu › news › ask-mit-professor-whatAsk an MIT professor: What is additive manufacturing and why ...

   openlearning.mit.edu › news › ask-mit-professor-what

   • Cached

   Additive manufacturing (also known as 3D printing) is transforming how products are designed, produced, and serviced, offering breakthrough performance and unparalleled flexibility across industries. However, as with many innovative technologies, knowledge is one of the greatest barriers to broader adoption.

6. Videos

   • 

     1:20

     youtube.com

     What is additive manufacturing? | GE Additive

     Jul 30, 2020

     97K Views

   • 

     6:04

     youtube.com

     Additive Manufacturing Processes

     Oct 27, 2021

     14.2K Views

   • 

     3:49

     youtube.com

     What Is Additive Manufacturing?

     Sep 18, 2015

     100.1K Views

   View all

7. link.springer.com › referenceworkentry › 10Additive Manufacturing: A Brief Introduction | SpringerLink

   link.springer.com › referenceworkentry › 10

   • Cached

   Feb 17, 2023 · Additive manufacturing (AM) also known by other names as well such as three-dimensional (3D) printing, layered manufacturing (LM), rapid prototyping (RP), and solid freeform fabrication (SFF) is a novel method of manufacturing that builds three-dimensional parts layer upon layer using computer-aided designing (CAD) data.