Kristina Shea: Katalogdaten im Frühjahrssemester 2019

NameFrau Prof. Dr. Kristina Shea
LehrgebietProduktenwicklung und Rechnerbasierte Methoden
Adresse
Chair in Engin. Design & Computing
ETH Zürich, CLA F 35
Tannenstrasse 3
8092 Zürich
SWITZERLAND
Telefon+41 44 632 04 79
E-Mailkshea@ethz.ch
URLhttp://www.edac.ethz.ch
DepartementMaschinenbau und Verfahrenstechnik
BeziehungOrdentliche Professorin

NummerTitelECTSUmfangDozierende
151-0038-00LEngineering Tool: Design for Additive Manufacturing Belegung eingeschränkt - Details anzeigen
All Engineering Tool courses are for MAVT-Bachelor students only.

Number of participants limited to 30.

Only one course can be chosen per semester.
0.4 KP1KK. Shea
KurzbeschreibungYou will learn about different Additive Manufacturing (3D Printing, AM) processes and Design for Additive Manufacturing (DfAM) methods. You will apply these methods to design your own AM part and print it.
LernzielBasic Knowledge of AM processes, DfAM methods, and design applications will be acquired to enable students to solve design problems and prototype using this new paradigm in manufactuing. They will get hands-on experience applying both generative and restrictive DfAM methods. They will also design their own AM artifact and have the opportunity to manufacture it using AM.
Inhalt1. Additive Manufacturing Processes and Applications (1 afternoon)
- Process overview and examples of the following processes: FDM, Polyjet, SLS, SLA
2.Design Heuristics for Additive Manufacturing Methods (1 Afternoon)
- Overview and Application
- Original AM design project
3. Detailed Design for Additive Manufacturing Methods (1 Afternoon)
- Overview of detailed DfAM methods
- Application of detailed DfAM methods to AM design project from previous day
- Building of an AM part in Siemens NX
- Generation and submission of STL file for printing
SkriptAvailable on Moodle.
Voraussetzungen / BesonderesSuccessful completion of CAD & Technical Drawing, Laptop with Siemens NX (NX is available for free for students through idesnx.ethz.ch).
151-0069-10LEngineering Tool: Design Optimization and CAD Belegung eingeschränkt - Details anzeigen
Die Ingenieur-Tool-Kurse sind ausschliesslich für MAVT-Bachelor-Studierende.

Maximale Teilnehmerzahl: 25

Es darf nur ein Ingenieur-Tool-Kurs pro Semester belegt werden.
0.4 KP1KK. Shea, T. Stankovic
KurzbeschreibungParticipants will learn about the Computer-Aided Engineering fundamentals and methods that are necessary for successful design of modern technical products. The focus will be placed on the simulation-driven design in the context of product development process as well as on the fundamentals of the design optimization.
LernzielBasic Computer-Aided Engineering (CAE) knowledge and skills will be acquired to enable students to recognize both the advantages and the limitations of current CAE tools. Examples of how to build feature-based and parametric models for simulation-driven design automation will be given along with common pitfalls. The CAE environment will be the Siemens NX 8.5 which couples the simulation modeling (e.g. structural, thermal, flow, motion, and multiphysics) with design optimization and Feature-Based Design (FBD). After taking the course students should be able to independently create effective feature-based and parametric models to suit the requirements of simulation-driven design.
Inhalt1. Computer-Aided Engineering (CAE) methods and tools in context of design process (2 afternoons):
* CAE in the context of the design process
* Simulation-driven design
* Introduction to design optimization
* Features, parameterization and synchronous modeling technology
* Basic design optimization examples
* Introduction to Finite-Element Method (FEM) with basic examples

2. Simulation-Driven Design with application to structural design (1 afternoon):
* Coupling simulation with structural design optimization and feature based-design
* Simulation driven design examples (single parts and assemblies)
SkriptHandouts in the lecture
Literatur1. CAD NX:
Schmid, M. 2012: CAD mit NX: NX 8, Wilburgstetten : Schlembach Fachverlag , ISBN: 978-3-935340-72-4
2. CAE NX:
Reiner, A. and Peter, B. 2010: Simulationen mit NX Kinematik, FEM, CFD und Datenmanagement Mit zahlreichen Beispielen für NX 7.5, Carl Hanser Verlag GmbH & Co. KG, eISBN: 978-3-446-42611-5
Voraussetzungen / BesonderesMax. 25 participants
151-3202-00LProduct Development and Engineering Design Belegung eingeschränkt - Details anzeigen
Number of participants limited to 60.
4 KP2GK. Shea, T. Stankovic
KurzbeschreibungThe course introduces students to the product development process. In a team, you will explore the early phases of conceptual development and product design, from ideation and concept generation through to hands-on prototyping. This is an opportunity to gain product development experience and improve your skills in prototyping and presenting your product ideas. The project topic changes each year.
LernzielThe course introduces you to the product development process and methods in engineering design for: product planning, user-centered design, creating product specifications, ideation including concept generation and selection methods, material selection methods and prototyping. Further topics include product lifecycle and sustainable design as well as design for manufacture, focusing on additive manufacture. You will actively apply the process and methods learned throughout the semester in a team on a product development project including hands-on prototyping.
InhaltWeekly topics accompanying the product development project include:
1 Introduction to Product Development and Engineering Design
2 Product Planning and Social-Economic-Technology (SET) Factors
3 User-Centered Design and Product Specification
4 Concept Generation and Selection Methods
5 System Design and Embodiment Design
6 Hands-On Prototyping and Prototype Planning
7 Material Selection in Engineering Design
8 Product Lifecycle and Sustainability
9 Design for Manufacture and Design for Additive Manufacture
Skriptavailable on Moodle
LiteraturUlrich and Eppinger, Product Design and Development, 6th Edition, McGraw Hill Education, 2016.

Cagan and Vogel, Creating Breakthrough Products: Revealing the Secrets that Drive Global Innovation, 2nd Edition, Pearson Education, 2013.
Voraussetzungen / BesonderesAlthough the course is offered to ME (BSc and MSc) and CS (BSc and MSc) students, priority will be given to ME BSc students in the Focus Design, Mechanics, and Materials if the course is full.
263-5805-00LPhysics-based Modeling for Computational Fabrication and Robotics Information 5 KP2V + 2US. Coros, M. Bächer, K. Shea
KurzbeschreibungThis course covers fundamentals of physics-based modelling and numerical optimization from the perspective of computational fabrication and robotics applications.
LernzielStudents will learn how to represent, model and algorithmically control the behavior of complex physical systems through simulation-based methodologies. The lectures are accompanied by programming assignments (written in C++), hand-on exercises involving digital fabrication technologies, as well as a capstone project.
Inhaltmass-spring and FEM simulation methods; multibody systems; kinematics and dynamics; constrained and unconstrained numerical optimization; PDE-constrained optimization, forward and inverse design; shape and topology optimization; simulation, optimization, fabrication and control for compliant robots; robotic manipulation of elastically-deforming objects.
Voraussetzungen / BesonderesExperience with C++ programming, numerical linear algebra and multivariate calculus. Some background in physics-based modeling, kinematics and dynamics is helpful, but not necessary.