3d printer
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3d printers create 3d objects by laying down successive layers of material using additive processes. Charles Hull developed the first 3d printer in 1984 using stereo lithography. Now, methods like selective laser sintering, stereo lithography, and fused deposition modeling are used. 3d printing allows for rapid prototyping, can produce complex shapes with little waste, and reduces design complexity, though printers remain expensive and misuse is a concern. The process involves designing a virtual object, exporting the CAD file to a 3d printer, and having each layer constructed to build the final product. Future 4d printers may allow printing of objects that self-assemble or reshape over time.
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We discuss:
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Hello guys..
Welcome to world of 3D printing! Its next generation technology!
Heres my first lesson on 3D printing . Stay tuned for more Lessons.
Applications of 3D printers in construction industry - Nithin N
3D printing, also known as additive manufacturing, is a process where 3D objects are created by laying down successive layers of material. There are various methods of 3D printing including stereolithography, selective laser sintering, and fused deposition modeling. The document discusses applications of 3D printing in construction industry such as printing entire buildings, houses, and interior elements layer by layer. Specifically, it describes a process called contour crafting that has printed walls using concrete and a company that has printed 10 houses in a single day using recycled materials. The future of 3D printing in construction may allow printing large structures through assembly of prefabricated parts.
Application of 3D printers
3D printing, also known as additive manufacturing, is a process for making 3D objects from a digital file by building up successive layers of material. The document discusses various 3D printing methods like stereolithography, selective laser sintering, and fused deposition modeling. It outlines applications of 3D printing in construction like printing entire buildings, houses, and interior elements layer-by-layer using large contour crafting printers. The document references projects by companies and researchers to 3D print houses and other structures by either printing on-site or in a factory and then assembling the pieces.
3d printing: history, culture, future
This document provides an overview of 3D printing including its history, key technologies like FDM and SLA, applications, limitations, and future possibilities. It discusses how 3D printing allows for personalization and customization through desktop manufacturing. While early 3D printed parts are not as high quality as traditionally manufactured ones, the document outlines how 3D printing could impact fields like construction, medicine, and space exploration through continued technological improvements.
Presentation1.ppt 3 d printing
3D printing, also known as additive manufacturing, involves using 3D modeling software to slice a digital design into layers, then depositing materials layer by layer to construct a physical object. Common materials used include plastics, metals, concrete, and potentially human tissue. The key advantages of 3D printing include the ability to customize products, produce prototypes rapidly and at low cost, and eliminate storage and shipping costs. Potential future applications include producing complex engine and aircraft parts, 3D printed lunar bases, and even printing entire homes.
3D Printing.pptx
3D printing, also known as additive manufacturing, involves building three-dimensional objects layer by layer rather than carving or molding material away. It allows for complex designs with less waste and can be used for rapid prototyping, low-volume manufacturing, medical devices, education, and more. As 3D printing integrates with digital twin technology and smart manufacturing within Industry 4.0, it drives innovation and efficiency through greater flexibility and responsiveness.
Report on additive manufacturing, 3-D Printing and Rapid prototyping
Report on additive manufacturing, 3-D Printing and Rapid prototypingDr. A.P.J. Abdul Kalam Technical University (APJAKTU)
The document summarizes additive manufacturing (AM) techniques. It discusses the history of AM, which began in 1984 with the development of stereolithography. It then describes common AM processes like fused deposition modeling, selective laser sintering, laminated object manufacturing and stereolithography. Advantages of AM include reduced costs, ability to create complex geometries, and on-location manufacturing. Disadvantages include high machine costs and slow print speeds. Applications discussed include use in the medical, automotive, and construction industries. The scope of AM is growing with the creation of the first 3D printed car and plans for 3D printed buildings.Similar to 3d printer (20)
Application of 3 d printing in construction management (1) (1)
Application of 3 d printing in construction management (1) (1)
3D Printing - from mass production to Customized on demand production
3D Printing - from mass production to Customized on demand production
Applications of 3D printers in construction industry - Nithin N
Applications of 3D printers in construction industry - Nithin N
Report on additive manufacturing, 3-D Printing and Rapid prototyping
Report on additive manufacturing, 3-D Printing and Rapid prototyping
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3d printer
- 1. 3d Printer
- 2. Hello! I am danish Khan 12B-068-BS
- 4. Virtual 2D image 3D solid Object • The creation of a 3D printed object is achieved using additive processes. • In an additive process an object is created by laying down successive layers of material until the entire object is created
- 5. History • In 1984 Charles hull developed the first 3d printer & named the technique as stereo lithography • Later 1990’s other companies developed 3d printers • In 2005 Z Corp launched first high definition color 3D printer
- 6. Different methods • Selective laser sintering (SLS) • Stereo lithography (SL) • Fused deposition modeling (FDM)
- 7. Applications in the field of: medical engineering architecture Military Complex structure
- 8. Model
- 10. Replacement
- 11. Medical
- 13. Military
- 14. ADVANTAGES • RAPID PROTOTYPING: 3D printing gives designers the ability to quickly turn concepts into 3D models or prototypes • Clean process. Wastage of material is almost negligible. • Complex shape can be produced. • REDUCE DESIGN COMPLEXITY
- 15. Disadvantages • 3-D printers are still expensive. • Misuse of technology • Process is slow
- 16. Working
- 17. It all starts with making a virtual design of the object you want to create Working step 1 Cad file is created This virtual design is made in a CAD (Computer Aided Design) file using a 3D modeling program or using 3D scanner. • Proper analysis, • series of cross section • working out distribution of space and solid matter within each space.
- 18. Working step 2 The CAD file is exported to a 3D printing machine. The CAD file is exported to a 3D printing machine.
- 20. Working step 3 Actual object • Each layer is completed • And the next layer is constructed • After completion, excess material is cleaned away to reveal the final product
- 21. What Next? 4D printer Think: a printed cube that folds before your eyes, or a printed pipe able to sense the need to expand or contract. This emerging technology will allow us to print objects that then reshape themselves or self- assemble over time.
- 22. Thanks!