3D Printing and Additive Manufacturing Specialization

Start Date: 07/04/2021

Course Type: Specialization Course

Course Link: https://www.coursera.org/specializations/3d-printing-additive-manufacturing

About Course

PrototypingFusion360Tinkercad3D printing3d modelingMaterialsProduct DevelopmentNew Product DevelopmentHuman–Computer Interaction

Course Syllabus

The 3D Printing Revolution
3D Printing Applications
3D Printing Software
3D Printing Hardware

Coursera Plus banner featuring three learners and university partner logos

Course Introduction

Turn Your Ideas into Objects with 3D Printing. Obtain a rich understanding of what 3D printing is and how 3D printers work and develop skills in 3D Modeling. Consider how this new technology is being used by both firms and individuals with revolutionary potential; acquire a set of tangible skills that will allow you to design, prototype, manufacture, and share (or sell) physical objects.

Course Tag

Related Wiki Topic

Article Example
Electron beam additive manufacturing Electron beam additive manufacturing is a type of additive manufacturing, or 3D printing, for metal parts. Metal powder or wire is welded together using an electron beam as the heat source.
3D printing processes There are a variety of processes and equipment used in the synthesis of a three-dimensional object. 3D printing is also known as additive manufacturing, therefore the numerous available 3D printing processes tend to be additive in nature with a few key differences. The main areas in which these processes differ are the technologies used in the process and the materials.
Powder bed and inkjet head 3D printing Powder bed and inkjet 3D printing, known variously as "binder jetting" and "drop-on-powder" – or simply "3D printing" (3DP) – is a rapid prototyping and additive manufacturing (or "layered manufacturing") technology for making objects described by digital data. (Other "powder-bed" manufacturing technologies include selective laser sintering and selective laser melting.)
Additive Manufacturing File Format Additive Manufacturing File Format (AMF) is an open standard for describing objects for additive manufacturing processes such as 3D printing. The official ISO/ASTM 52915:2013standard is an XML-based format designed to allow any computer-aided design software to describe the shape and composition of any 3D object to be fabricated on any 3D printer. Unlike its predecessor STL format, AMF has native support for color, materials, lattices, and constellations.
3D printing 3D printing, also known as additive manufacturing (AM), refers to processes used to create a three-dimensional object in which successive layers of material are formed under computer control to create an object. Objects can be of almost any shape or geometry and are produced using digital model data from a 3D model or another electronic data source such as an Additive Manufacturing File (AMF) file.
3D printing By the early 2010s, the terms "3D printing" and "additive manufacturing" evolved senses in which they were alternate umbrella terms for AM technologies, one being used in popular vernacular by consumer - maker communities and the media, and the other used officially by industrial AM end use part producers, AM machine manufacturers, and global technical standards organizations.
3D Manufacturing Format As of today, CAD software related companies such as Autodesk, Dassault Systems and Netfabb are part of the 3MF Consortium. Other firms in the 3MF Consortium are Microsoft (for Operating system support), SLM and HP, whilst Shapeways are also included to give insight from a 3D Printing background. Other key players in the 3D printing and additive manufacturing business, such as Materialise, 3D Systems, Siemens PLM Software and Stratasys have recently joined the consortium.
3D printing Agile tooling is a term used to describe the process of using modular means to design tooling that is produced by additive manufacturing or 3D printing methods to enable quick prototyping and responses to tooling and fixture needs. Agile tooling uses a cost effective and high quality method to quickly respond to customer and market needs. It can be used in hydro-forming, stamping, injection molding and other manufacturing processes.
Applications of 3D printing 3D printing has many applications, in manufacturing, medicine, architecture, and custom art and design.
Applications of 3D printing Additive manufacturing in combination with cloud computing technologies allows decentralized and geographically independent distributed production. Cloud-based additive manufacturing refers to a service-oriented networked manufacturing model in which service consumers are able to build parts through Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS), Hardware-as-a-Service (HaaS), and Software-as-a-Service (SaaS). Distributed manufacturing as such is carried out by some enterprises; there is also a services like 3D Hubs that put people needing 3D printing in contact with owners of printers.
Printing 3D printing is a form of manufacturing technology where physical objects are created from three-dimensional digital models using 3D printers. The objects are created by laying down or building up many thin layers of material in succession. As of 2012, some companies such as Sculpteo or Shapeways are proposing online solutions for 3D printing. The technique is also known as additive manufacturing, rapid prototyping, or fabricating.
3D printing 3D printing has entered the world of clothing, with fashion designers experimenting with 3D-printed bikinis, shoes, and dresses. In commercial production Nike is using 3D printing to prototype and manufacture the 2012 Vapor Laser Talon football shoe for players of American football, and New Balance is 3D manufacturing custom-fit shoes for athletes. 3D printing has come to the point where companies are printing consumer grade eyewear with on-demand custom fit and styling (although they cannot print the lenses). On-demand customization of glasses is possible with rapid prototyping.
3D printing The term "3D printing" originally referred to a process that deposits a binder material onto a powder bed with inkjet printer heads layer by layer. More recently, the term is being used in popular vernacular to encompass a wider variety of additive manufacturing techniques. United States and global technical standards use the official term "additive manufacturing" for this broader sense. ISO/ASTM52900-15 defines seven categories of AM processes within its meaning: binder jetting, directed energy deposition, material extrusion, material jetting, powder bed fusion, sheet lamination and vat photopolymerization.
3D printing marketplace Ponoko sells lasercutting designs as well as 3D printing designs, with a greater focus on the laser cutting side. It uses distributed manufacturing and on-demand manufacturing.
3D printing 3D printing has existed for decades within certain manufacturing industries where many legal regimes, including patents, industrial design rights, copyright, and trademark may apply. However, there is not much jurisprudence to say how these laws will apply if 3D printers become mainstream and individuals and hobbyist communities begin manufacturing items for personal use, for non-profit distribution, or for sale.
3D modeling 3D printing is a form of additive manufacturing technology where a three dimensional object is created by laying down or build from successive layers of material.
Powder bed and inkjet head 3D printing In addition to volumetric color by use of multiple print heads and colored binder, the 3D printing process is generally faster than other additive manufacturing technologies such as fused deposition modeling or drop-on-drop material jetting which require 100% of build and support material to be deposited at the desired resolution. In 3D printing, the bulk of each printed layer, regardless of complexity, is deposited by the same, rapid spreading process.
Ultrasonic consolidation Ultrasonic Consolidation (UC) or Ultrasonic Additive Manufacturing (UAM) is a low temperature additive manufacturing or 3D printing technique for metals.
Construction 3D printing Construction 3D Printing refers to various technologies that use 3D printing as a core method to fabricate buildings or construction components. Current machines are being integrated into automated and semi automated production lines and, because of the scale of construction, will feature elements of additive, subtractive and formative manufacturing processes, to handle material deposition at one scale and finishing at another. Because of the cost, 3D printing at construction scales demands clever design and can respond to the demands of architects and engineers for high value, high performance building components. Potential advantages of these technologies include faster construction, lower labor costs, increased complexity and/or accuracy, greater integration of function and less waste produced. There are a variety of 3D printing methods used at construction scale, these include the following main methods: extrusion (concrete/cement, wax, foam, polymers), powder bonding (polymer bond, reactive bond, sintering) and additive welding. 3D printing at a construction scale will have a wide variety of applications within the private, commercial, industrial and public sectors. Development has been slow and sporadic, since its development in the mid 1990s, where initially it was explored as a scaled version of mainstream 3D printing, having both novelty value and early research funding in both the US and Europe. The term 'Construction 3D Printing' was first coined by James B Gardiner in 2011
Applications of 3D printing 3D printing has entered the world of clothing with fashion designers experimenting with 3D-printed bikinis, shoes, and dresses. In commercial production Nike is using 3D printing to prototype and manufacture the 2012 Vapor Laser Talon football shoe for players of American football, and New Balance is 3D manufacturing custom-fit shoes for athletes.