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Risorse bibliografiche
Risorsa bibliografica obbligatoria
Risorsa bibliografica facoltativa
Scheda Riassuntiva
Anno Accademico 2019/2020
Scuola Scuola di Ingegneria Industriale e dell'Informazione
Insegnamento 051135 - DIGITAL MANUFACTURING [IC]
  • 051133 - ADDITIVE MANUFACTURING
Docente Colosimo Bianca Maria
Cfu 5.00 Tipo insegnamento Modulo Di Corso Strutturato

Corso di Studi Codice Piano di Studio preventivamente approvato Da (compreso) A (escluso) Insegnamento
Des (Mag.)(ord. 270) - BV (1091) DESIGN & ENGINEERING - PROGETTO E INGEGNERIZZAZIONE DEL PRODOTTO INDUSTRIALE*AZZZZ099929 - ADDITIVE MANUFACTURING
Des (Mag.)(ord. 270) - BV (1165) DESIGN & ENGINEERING*AZZZZ099929 - ADDITIVE MANUFACTURING
Ing Ind - Inf (Mag.)(ord. 270) - BV (479) MANAGEMENT ENGINEERING - INGEGNERIA GESTIONALE*AZZZZ097313 - ADDITIVE MANUFACTURING
Ing Ind - Inf (Mag.)(ord. 270) - BV (483) MECHANICAL ENGINEERING - INGEGNERIA MECCANICA*AZZZZ051135 - DIGITAL MANUFACTURING [IC]
097620 - ADDITIVE MANUFACTURING B
Ing Ind - Inf (Mag.)(ord. 270) - MI (473) AUTOMATION AND CONTROL ENGINEERING - INGEGNERIA DELL'AUTOMAZIONE*AZZZZ097313 - ADDITIVE MANUFACTURING
Ing Ind - Inf (Mag.)(ord. 270) - MI (486) ENGINEERING PHYSICS - INGEGNERIA FISICA*AZZZZ097313 - ADDITIVE MANUFACTURING

Obiettivi dell'insegnamento

The low-volume production of parts with highly complex geometries has long been regarded as an economically unfeasible task with traditional manufacturing processes. Such belief is now changing due to the introduction of Additive Manufacturing (AM) processes, often referred to with the collective term of 3D Printing. This course will provide an introduction to the AM processes and their applications, discussing their technical and business-oriented implications for designers, engineers, “makers” and other possible users of this advanced manufacturing technology.

 


Risultati di apprendimento attesi

After succesfully completing the course, the student will be able to:

Redesign x AM, having a correct landscape of all the principal AM processes (pros and cons), carry out a cost-and-value analysis of substituting current technologies with AM ones (Knowledge and understanding skills)

Identify trends, technologies and key methodologies related with digital and advanced manufacturing in the Industry 4.0 framework (Applying Knowledge).

Develop new ideas and solutions in emerging industrial businesses. In fact, Additive manufacturing is one of the more active playground for new solutions, innovative ideas and start-ups. (Applying knowledge and making judgements)

Interact in a professional, responsible, effective and constructive way in a working environment. The project work will allow all the students to interact in a multi-disciplinary environment. In fact the project team will mix students in management, mechanical, design, automation and physics engineering (Team-working and communication abilities).


Argomenti trattati

Introduction. Layer-by-layer principle. Benefits and limitation of AM. Historical development of AM technology. Generalized AM process chain. Materials and industrial applications: rapid prototyping, rapid tooling, direct digital manufacturing. Process selection, market availability and trends, business opportunities.

AM technology: Polymers. Description and modeling of the main AM processes for polymers. Machines, software issues, post-processing, design for.

AM technology: Metals. Description and modeling of the main AM processes for metals. Machines, software issues, post-processing, design for.

AM product verification. The need for precision metrology.Dimensional and geometrical metrology for AM: limits of tactile and optical measuring systems; volume based measuring systems: 3D X-ray computed tomography. Surface topography measurement (tactile, optical, other, analysis methods).

AM process monitoring. The need for precision processing. In-line monitoring for AM: process variables measurement, monitoring approaches, sensor and data fusion.

 

 Course organization

The course is organised into lectures, discussion of case studies, testimonials from industry, in-class exercises, and laboratory activities. Laboratory activities will be held at AddMe.Lab of the Mechanical Engineering Department and allow students to develop hands-on knowledge on specific AM problems. 


Prerequisiti

No specific pre-existing know-how is required. 


Modalità di valutazione

Grading will be based on an oral examination. During the oral exam, the students will be asked to show the acquired knowledge on AM processes, techniques and methods and and their skills to identify current AM trends, the existing technologies and key methodologies (Knowledge and understanding and Applying Knowledge and understanding abilities)

A team project will be carried out using the teaching lab of the AddMe lab of the Department of Mechanical Engineering. The project will check the acquired ability to develop new ideas and solutions and their capability of multidisciplinary team-working (Making Judgements, Learning skills and Communication abilities)

 


Bibliografia
Risorsa bibliografica obbligatoriaIan Gibson, David Rosen, Brent Stucker, Additive Manufacturing Technologies, Editore: Springer, New York, NY, ISBN: 978-1-4939-2112-6 available as ebook on biblio.polimi.it

Forme didattiche
Tipo Forma Didattica Ore di attività svolte in aula
(hh:mm)
Ore di studio autonome
(hh:mm)
Lezione
32:30
48:45
Esercitazione
5:00
7:30
Laboratorio Informatico
0:00
0:00
Laboratorio Sperimentale
12:30
18:45
Laboratorio Di Progetto
0:00
0:00
Totale 50:00 75:00

Informazioni in lingua inglese a supporto dell'internazionalizzazione
Insegnamento erogato in lingua Inglese
Disponibilità di materiale didattico/slides in lingua inglese
Disponibilità di libri di testo/bibliografia in lingua inglese
Possibilità di sostenere l'esame in lingua inglese
Disponibilità di supporto didattico in lingua inglese
schedaincarico v. 1.6.5 / 1.6.5
Area Servizi ICT
11/08/2020