Search result: Catalogue data in Spring Semester 2019
Mechanical Engineering Bachelor | ||||||
6. Semester | ||||||
Focus Project | ||||||
Focus Projects in Mechatronics | ||||||
Number | Title | Type | ECTS | Hours | Lecturers | |
---|---|---|---|---|---|---|
151-0073-11L | Diving Airplane Prerequisite: Enrollment for 151-0073-10L Tauchflieger in HS18. | W | 14 credits | 15A | R. Siegwart | |
Abstract | Students develop and build a product from A-Z! They work in teams and independently, learn to structure problems, to identify solutions, system analysis and simulations, as well as presentation and documentation techniques. They build the product with access to a machine shop and state of the art engineering tools (Matlab, Simulink, etc). | |||||
Objective | The various objectives of the Focus Project are: - Synthesizing and deepening the theoretical knowledge from the basic courses of the 1. - 4. semester - Team organization, work in teams, increase of interpersonal skills - Independence, initiative, independent learning of new topic contents - Problem structuring, solution identification in indistinct problem definitions, searches of information - System description and simulation - Presentation methods, writing of a document - Ability to make decisions, implementation skills - Workshop and industrial contacts - Learning and recess of special knowledge - Control of most modern engineering tools (Matlab, Simulink, CAD, CAE, PDM) | |||||
151-0073-21L | Delivery Robot Prerequisite: Enrollment for 151-0073-20L Delivery Robot in HS18. | W | 14 credits | 15A | R. Siegwart | |
Abstract | Students develop and build a product from A-Z! They work in teams and independently, learn to structure problems, to identify solutions, system analysis and simulations, as well as presentation and documentation techniques. They build the product with access to a machine shop and state of the art engineering tools (Matlab, Simulink, etc). | |||||
Objective | The various objectives of the Focus Project are: - Synthesizing and deepening the theoretical knowledge from the basic courses of the 1. - 4. semester - Team organization, work in teams, increase of interpersonal skills - Independence, initiative, independent learning of new topic contents - Problem structuring, solution identification in indistinct problem definitions, searches of information - System description and simulation - Presentation methods, writing of a document - Ability to make decisions, implementation skills - Workshop and industrial contacts - Learning and recess of special knowledge - Control of most modern engineering tools (Matlab, Simulink, CAD, CAE, PDM) | |||||
151-0073-41L | Centaur Prerequisite: Enrollment for 151-0073-40L Centaur in HS18. | W | 14 credits | 15A | M. Hutter | |
Abstract | Students develop and build a product from A-Z! They work in teams and independently, learn to structure problems, to identify solutions, system analysis and simulations, as well as presentation and documentation techniques. They build the product with access to a machine shop and state of the art engineering tools (Matlab, Simulink, etc). | |||||
Objective | The various objectives of the Focus Project are: - Synthesizing and deepening the theoretical knowledge from the basic courses of the 1. - 4. semester - Team organization, work in teams, increase of interpersonal skills - Independence, initiative, independent learning of new topic contents - Problem structuring, solution identification in indistinct problem definitions, searches of information - System description and simulation - Presentation methods, writing of a document - Ability to make decisions, implementation skills - Workshop and industrial contacts - Learning and recess of special knowledge - Control of most modern engineering tools (Matlab, Simulink, CAD, CAE, PDM) | |||||
Content | Several teams of 4-8 students of the ETH as well as students from other universities realize a product during two semesters. On the basis of a vision and provocative problem definition, all processes of product development are beat down close-to-reality: conception, design, engineering, simulation, draft and production. The teams are coached by experienced staff who gives them the possibility of a unique learning experience. Innovative ideas of the research labs of the ETH, of industrial partners or students are selected and realized by the teams. | |||||
Focus Projects in Manufacturing | ||||||
Number | Title | Type | ECTS | Hours | Lecturers | |
151-0075-21L | Formula Student Electric - Chassis Prerequisite: Enrollment for 151-0075-20L Formula Student Electric - Chassis in HS18. | W | 14 credits | 15A | P. Hora | |
Abstract | Students develop and build a product from A-Z! They work in teams and independently, learn to structure problems, to identify solutions, system analysis and simulations, as well as presentation and documentation techniques. They build the product with access to a machine shop and state of the art engineering tools (Matlab, Simulink, etc). | |||||
Objective | The various objectives of the Focus Project are: - Synthesizing and deepening the theoretical knowledge from the basic courses of the 1. - 4. semester - Team organization, work in teams, increase of interpersonal skills - Independence, initiative, independent learning of new topic contents - Problem structuring, solution identification in indistinct problem definitions, searches of information - System description and simulation - Presentation methods, writing of a document - Ability to make decisions, implementation skills - Workshop and industrial contacts - Learning and recess of special knowledge - Control of most modern engineering tools (Matlab, Simulink, CAD, CAE, PDM) | |||||
151-0075-41L | Formula Student Electric - Drivetrain Prerequisite: Enrollment for 151-0075-40L Formula Student Electric - Drivetrain in HS18. | W | 14 credits | 15A | P. Hora | |
Abstract | Students develop and build a product from A-Z! They work in teams and independently, learn to structure problems, to identify solutions, system analysis and simulations, as well as presentation and documentation techniques. They build the product with access to a machine shop and state of the art engineering tools (Matlab, Simulink, etc). | |||||
Objective | The various objectives of the Focus Project are: - Synthesizing and deepening the theoretical knowledge from the basic courses of the 1. - 4. semester - Team organization, work in teams, increase of interpersonal skills - Independence, initiative, independent learning of new topic contents - Problem structuring, solution identification in indistinct problem definitions, searches of information - System description and simulation - Presentation methods, writing of a document - Ability to make decisions, implementation skills - Workshop and industrial contacts - Learning and recess of special knowledge - Control of most modern engineering tools (Matlab, Simulink, CAD, CAE, PDM) | |||||
Content | Several teams of 4-8 students of the ETH as well as students from other universities realize a product during two semesters. On the basis of a vision and provocative problem definition, all processes of product development are beat down close-to-reality: conception, design, engineering, simulation, draft and production. The teams are coached by experienced staff who gives them the possibility of a unique learning experience. Innovative ideas of the research labs of the ETH, of industrial partners or students are selected and realized by the teams. | |||||
Focus Projects in Design, Mechanics and Materials | ||||||
Number | Title | Type | ECTS | Hours | Lecturers | |
151-0079-11L | Enhanced Exoskeleton for Paraplegics Prerequisite: Enrollment for 151-0079-10L Enhanced Exoskeleton for Paraplegics in HS18. | W | 14 credits | 15A | R. Gassert, M. Meboldt | |
Abstract | Students develop and build a product from A-Z! They work in teams and independently, learn to structure problems, to identify solutions, system analysis and simulations, as well as presentation and documentation techniques. They build the product with access to a machine shop and state of the art engineering tools (Matlab, Simulink, etc). | |||||
Objective | The various objectives of the Focus Project are: - Synthesizing and deepening the theoretical knowledge from the basic courses of the 1. - 4. semester - Team organization, work in teams, increase of interpersonal skills - Independence, initiative, independent learning of new topic contents - Problem structuring, solution identification in indistinct problem definitions, searches of information - System description and simulation - Presentation methods, writing of a document - Ability to make decisions, implementation skills - Workshop and industrial contacts - Learning and recess of special knowledge - Control of most modern engineering tools (Matlab, Simulink, CAD, CAE, PDM) | |||||
Content | Several teams of 4-8 students of the ETH as well as students from other universities realize a product during two semesters. On the basis of a vision and provocative problem definition, all processes of product development are beat down close-to-reality: conception, design, engineering, simulation, draft and production. The teams are coached by experienced staff who gives them the possibility of a unique learning experience. Innovative ideas of the research labs of the ETH, of industrial partners or students are selected and realized by the teams. | |||||
151-0079-21L | Cardiovascular Simulator Prerequisite: Enrollment for 151-0079-20L Cardiovascular Simulator in HS18. | W | 14 credits | 15A | M. Meboldt | |
Abstract | Students develop and build a product from A-Z! They work in teams and independently, learn to structure problems, to identify solutions, system analysis and simulations, as well as presentation and documentation techniques. They build the product with access to a machine shop and state of the art engineering tools (Matlab, Simulink, etc). | |||||
Objective | The various objectives of the Focus Project are: - Synthesizing and deepening the theoretical knowledge from the basic courses of the 1. - 4. semester - Team organization, work in teams, increase of interpersonal skills - Independence, initiative, independent learning of new topic contents - Problem structuring, solution identification in indistinct problem definitions, searches of information - System description and simulation - Presentation methods, writing of a document - Ability to make decisions, implementation skills - Workshop and industrial contacts - Learning and recess of special knowledge - Control of most modern engineering tools (Matlab, Simulink, CAD, CAE, PDM) | |||||
151-0079-31L | Airborne Wind Energy System - Ftero 3 Prerequisite: Enrollment for 151-0079-30L Airborne Wind Energy System - Ftero 3 in HS18. | W | 14 credits | 15A | P. Ermanni | |
Abstract | Students develop and build a product from A-Z! They work in teams and independently, learn to structure problems, to identify solutions, system analysis and simulations, as well as presentation and documentation techniques. They build the product with access to a machine shop and state of the art engineering tools (Matlab, Simulink, etc). | |||||
Objective | The various objectives of the Focus Project are: - Synthesizing and deepening the theoretical knowledge from the basic courses of the 1. - 4. semester - Team organization, work in teams, increase of interpersonal skills - Independence, initiative, independent learning of new topic contents - Problem structuring, solution identification in indistinct problem definitions, searches of information - System description and simulation - Presentation methods, writing of a document - Ability to make decisions, implementation skills - Workshop and industrial contacts - Learning and recess of special knowledge - Control of most modern engineering tools (Matlab, Simulink, CAD, CAE, PDM) | |||||
Courses Eligible for Focus Projects | ||||||
Number | Title | Type | ECTS | Hours | Lecturers | |
151-0662-00L | Programming for Robotics - Introduction to ROS Number of participants limited to 70. This course targets senior Bachelor students as well as Master students focusing on Robotics, Systems, and Control. Priority is given to people conducting a project work in the field. | W | 1 credit | 2G | M. Hutter | |
Abstract | This course gives an introduction to the Robot Operating System (ROS) including many of the available tools that are commonly used in robotics. With the help of different examples, the course should provide a good starting point for students to work with robots. They learn how to create software including simulation, to interface sensors and actuators, and to integrate control algorithms. | |||||
Objective | - ROS Basics: Navigating in Linux and ROS, package creation and compilation - ROS Basics: Publisher and subscriber, services, actions - Hardware interfaces, static and dynamic transforms - Introduction to GAZEBO simulator, AR tag recognition - (optional) Localization & mapping - (optional) Navigation, ROS control - Good practice in programming | |||||
Content | This course consists of a guided tutorial and independent exercises with different robots (i.e. mobile robot, industrial robot arm,...). You learn how to setup such a system from scratch using ROS, how to interface the individual sensors and actuators, and finally how to implement first closed loop control systems. | |||||
Lecture notes | slides, homepage (Link) | |||||
Literature | slides, homepage (Link) | |||||
Prerequisites / Notice | C++ programming basics, Linux Basics. Students need to bring their own laptop to the lecture. Instructions how to prepare the laptop are provided on the lecture homepage one week prior to the start of the course. | |||||
151-3204-00L | Coaching Innovation Projects | W | 2 credits | 2V | R. P. Haas | |
Abstract | The course is building up skills and experience in coaching engineering teams. To gain experience and to reflect real coaching situations, the participants of the course have the role of teaching assistance of the innovation project (151-0300-00L). In this framework the participants coach teams and professionalize the knowledge in the area product development methods. | |||||
Objective | - Critical thinking and reasoned judgements - Basic knowledge about role and mindset of a coach - Understanding the challenges of engineering projects and design teams - Development of personal skills to apply and train product development methods - Knowledge and know-how about applying methods - Reflection and exchange of experiences about personal coaching situations - Inspiration and learning from good cases regarding organizational and team management aspects - Decision-making under uncertainty | |||||
Content | Basic knowledge about role and mindset of a coach - Introduction into coaching: definition & models - Introduction into the coaching process Knowledge and reflection about the problems in coaching an innovation project - Knowledge about team development - Reflection about critical phases in the innovation process for an innovation team - Know-how about reference model for analysis critical situations Development of personal coaching competencies, e.g. active listening, asking questions, giving feedback - Competencies in theoretical models - Coaching competencies: exercises and reflection Knowledge and know-how about coaching methods - Knowledge about basic coaching methods for technical projects/innovations projects - Know-how about usage of methods in the coaching process Reflection and exchange of experiences about personal coaching situations - Self-reflection - Exchange of experiences in the lecture group Facilitating conflict situations - Sample cases from former teams - Actual cases of participants Role of coaches between examinator and "friend" - Facilitating decisions - Using and applying coaches opinions and knokwledge | |||||
Lecture notes | Slides, script and other documents will be distributed electronically (access only for paticipants registered to this course). | |||||
Literature | Please refer to a lecture script. | |||||
Prerequisites / Notice | Only for participants (Bachelor Students, Master Students) who are teaching assistants in the innovation project). | |||||
Focus Specialization | ||||||
Energy, Flows and Processes Focus Coordinator: Prof. Christoph Müller In order to achieve the required 20 credit points for the Focus Specialization Energy, Flows and Processes you need to choose at least 2 compulsory courses (HS/FS) and at least 2 of the elective courses (HS/FS). One course could be selected among all the courses offered by D-MAVT (Bachelor and Masters). | ||||||
Compulsory Courses | ||||||
Number | Title | Type | ECTS | Hours | Lecturers | |
151-0206-00L | Energy Systems and Power Engineering | W+ | 4 credits | 2V + 2U | R. S. Abhari, A. Steinfeld | |
Abstract | Introductory first course for the specialization in ENERGY. The course provides an overall view of the energy field and pertinent global problems, reviews some of the thermodynamic basics in energy conversion, and presents the state-of-the-art technology for power generation and fuel processing. | |||||
Objective | Introductory first course for the specialization in ENERGY. The course provides an overall view of the energy field and pertinent global problems, reviews some of the thermodynamic basics in energy conversion, and presents the state-of-the-art technology for power generation and fuel processing. | |||||
Content | World primary energy resources and use: fossil fuels, renewable energies, nuclear energy; present situation, trends, and future developments. Sustainable energy system and environmental impact of energy conversion and use: energy, economy and society. Electric power and the electricity economy worldwide and in Switzerland; production, consumption, alternatives. The electric power distribution system. Renewable energy and power: available techniques and their potential. Cost of electricity. Conventional power plants and their cycles; state-of-the -art and advanced cycles. Combined cycles and cogeneration; environmental benefits. Solar thermal power generation and solar photovoltaics. Hydrogen as energy carrier. Fuel cells: characteristics, fuel reforming and combined cycles. Nuclear power plant technology. | |||||
Lecture notes | Vorlesungsunterlagen werden verteilt | |||||
151-0208-00L | Computational Methods for Flow, Heat and Mass Transfer Problems | W+ | 4 credits | 2V + 2U | D. W. Meyer-Massetti | |
Abstract | Numerical methods for the solution of flow, heat & mass transfer problems are presented and illustrated by analytical & computer exercises. | |||||
Objective | Knowledge of and practical experience with discretization and solution methods for computational fluid dynamics and heat and mass transfer problems | |||||
Content | - Introduction with application examples, steps to a numerical solution - Classification of PDEs, application examples - Finite differences - Finite volumes - Method of weighted residuals, spectral methods, finite elements - Stability analysis, consistency, convergence - Numerical solution methods, linear solvers The learning materials are illustrated with practical examples. | |||||
Lecture notes | Slides to be completed during the lecture will be handed out. | |||||
Literature | References are provided during the lecture. Notes in close agreement with the lecture material are available (in German). | |||||
Prerequisites / Notice | Basic knowledge in fluid dynamics, thermodynamics and programming (Computational Methods for Engineering Applications) | |||||
Elective Courses | ||||||
Number | Title | Type | ECTS | Hours | Lecturers | |
151-0928-00L | CO2 Capture and Storage and the Industry of Carbon-Based Resources | W | 4 credits | 3G | M. Mazzotti, L. Bretschger, N. Gruber, C. Müller, M. Repmann, T. Schmidt, D. Sutter | |
Abstract | Carbon-based resources (coal, oil, gas): origin, production, processing, resource economics. Climate change: science, policies. CCS systems: CO2 capture in power/industrial plants, CO2 transport and storage. Besides technical details, economical, legal and societal aspects are considered (e.g. electricity markets, barriers to deployment). | |||||
Objective | The goal of the lecture is to introduce carbon dioxide capture and storage (CCS) systems, the technical solutions developed so far and the current research questions. This is done in the context of the origin, production, processing and economics of carbon-based resources, and of climate change issues. After this course, students are familiar with important technical and non-technical issues related to use of carbon resources, climate change, and CCS as a transitional mitigation measure. The class will be structured in 2 hours of lecture and one hour of exercises/discussion. At the end of the semester a group project is planned. | |||||
Content | Both the Swiss and the European energy system face a number of significant challenges over the coming decades. The major concerns are the security and economy of energy supply and the reduction of greenhouse gas emissions. Fossil fuels will continue to satisfy the largest part of the energy demand in the medium term for Europe, and they could become part of the Swiss energy portfolio due to the planned phase out of nuclear power. Carbon capture and storage is considered an important option for the decarbonization of the power sector and it is the only way to reduce emissions in CO2 intensive industrial plants (e.g. cement- and steel production). Building on the previously offered class "Carbon Dioxide Capture and Storage (CCS)", we have added two specific topics: 1) the industry of carbon-based resources, i.e. what is upstream of the CCS value chain, and 2) the science of climate change, i.e. why and how CO2 emissions are a problem. The course is devided into four parts: I) The first part will be dedicated to the origin, production, and processing of conventional as well as of unconventional carbon-based resources. II) The second part will comprise two lectures from experts in the field of climate change sciences and resource economics. III) The third part will explain the technical details of CO2 capture (current and future options) as well as of CO2 storage and utilization options, taking again also economical, legal, and sociatel aspects into consideration. IV) The fourth part will comprise two lectures from industry experts, one with focus on electricity markets, the other on the experiences made with CCS technologies in the industry. Throughout the class, time will be allocated to work on a number of tasks related to the theory, individually, in groups, or in plenum. Moreover, the students will apply the theoretical knowledge acquired during the course in a case study covering all the topics. | |||||
Lecture notes | Power Point slides and distributed handouts | |||||
Literature | IPCC Special Report on Global Warming of 1.5°C, 2018. Link IPCC AR5 Climate Change 2014: Synthesis Report, 2014. Link IPCC Special Report on Carbon dioxide Capture and Storage, 2005. Link The Global Status of CCS: 2014. Published by the Global CCS Institute, Nov 2014. Link | |||||
Prerequisites / Notice | External lecturers from the industry and other institutes will contribute with specialized lectures according to the schedule distributed at the beginning of the semester. | |||||
151-0946-00L | Macromolecular Engineering: Networks and Gels | W | 4 credits | 4G | M. Tibbitt | |
Abstract | This course will provide an introduction to the design and physics of soft matter with a focus on polymer networks and hydrogels. The course will integrate fundamental aspects of polymer physics, engineering of soft materials, mechanics of viscoelastic materials, applications of networks and gels in biomedical applications including tissue engineering, 3D printing, and drug delivery. | |||||
Objective | The main learning objectives of this course are: 1. Identify the key characteristics of soft matter and the properties of ideal and non-ideal macromolecules. 2. Calculate the physical properties of polymers in solution. 3. Predict macroscale properties of polymer networks and gels based on constituent chemical structure and topology. 4. Design networks and gels for industrial and biomedical applications. 5. Read and evaluate research papers on recent research on networks and gels and communicate the content orally to a multidisciplinary audience. | |||||
Lecture notes | Class notes and handouts. | |||||
Literature | Polymer Physics by M. Rubinstein and R.H. Colby; samplings from other texts. | |||||
Prerequisites / Notice | Physics I+II, Thermodynamics I+II | |||||
151-0966-00L | Introduction to Quantum Mechanics for Engineers | W | 4 credits | 2V + 2U | D. J. Norris | |
Abstract | This course provides fundamental knowledge in the principles of quantum mechanics and connects it to applications in engineering. | |||||
Objective | To work effectively in many areas of modern engineering, such as renewable energy and nanotechnology, students must possess a basic understanding of quantum mechanics. The aim of this course is to provide this knowledge while making connections to applications of relevancy to engineers. After completing this course, students will understand the basic postulates of quantum mechanics and be able to apply mathematical methods for solving various problems including atoms, molecules, and solids. Additional examples from engineering disciplines will also be integrated. | |||||
Content | Fundamentals of Quantum Mechanics - Historical Perspective - Schrödinger Equation - Postulates of Quantum Mechanics - Operators - Harmonic Oscillator - Hydrogen atom - Multielectron Atoms - Crystalline Systems - Spectroscopy - Approximation Methods - Applications in Engineering | |||||
Lecture notes | Class Notes and Handouts | |||||
Literature | Text: David J. Griffiths, Introduction to Quantum Mechanics, 2nd Edition, Pearson International Edition. | |||||
Prerequisites / Notice | Analysis III, Mechanics III, Physics I, Linear Algebra II | |||||
Mechatronics Focus Coordinator: Prof. Bradley Nelson To achieve the 20 credits for Focus Specialization Mechatronics, 151-0640-00L Studies on Mechatronics is compulsory. | ||||||
Compulsory Courses | ||||||
Number | Title | Type | ECTS | Hours | Lecturers | |
151-0640-00L | Studies on Mechatronics This course is not available to incoming exchange students. | O | 5 credits | 5A | Supervisors | |
Abstract | Overview of Mechatronics topics and study subjects. Identification of minimum 10 pertinent refereed articles or works in the literature in consultation with supervisor or instructor. After 4 weeks, submission of a 2-page proposal outlining the value, state-of-the art and study plan based on these articles. After feedback on the substance and technical writing by the instructor, project commences. | |||||
Objective | The goal of this class is to familiarize the students with this fascinating but rapidly evolving engineering discipline. The students learn to find, read and critically evaluate the pertinent literature and methods through in depth studying, presenting, debating of and writing about selected topics or case studies addressing mechatronics engineering. | |||||
Content | Overview of Mechatronics topics and study subjects. Identification of minimum ten pertinent refereed articles or works in the literature in consultation with supervisor orinstructor. After four weeks, submission of a 2-page proposal outlining the value, state-of-the art and study plan based on these articles. After detailed feedback on the substance and technical writing on the proposal by the instructor, project commences. Three to four weeks prior to the end of the semester, a 15 minute oral progress report (presentation) is given by the student that is critiqued by the instructor with detailed comments on substance and effectiveness of lecture and response on questions from audience. At the last day of the semester the student submits a written report that is no longer than 10-pages text following the format of a representative journal article. Throughout the semester the student attends and actively participates in the interactive class lectures given in the form of seminars and debates with active question and answer sessions inviting student and instructor participation. | |||||
Literature | Will be available. | |||||
Prerequisites / Notice | Language: English or German - depending on the lecturer. | |||||
Elective Courses | ||||||
Number | Title | Type | ECTS | Hours | Lecturers | |
151-0206-00L | Energy Systems and Power Engineering | W | 4 credits | 2V + 2U | R. S. Abhari, A. Steinfeld | |
Abstract | Introductory first course for the specialization in ENERGY. The course provides an overall view of the energy field and pertinent global problems, reviews some of the thermodynamic basics in energy conversion, and presents the state-of-the-art technology for power generation and fuel processing. | |||||
Objective | Introductory first course for the specialization in ENERGY. The course provides an overall view of the energy field and pertinent global problems, reviews some of the thermodynamic basics in energy conversion, and presents the state-of-the-art technology for power generation and fuel processing. | |||||
Content | World primary energy resources and use: fossil fuels, renewable energies, nuclear energy; present situation, trends, and future developments. Sustainable energy system and environmental impact of energy conversion and use: energy, economy and society. Electric power and the electricity economy worldwide and in Switzerland; production, consumption, alternatives. The electric power distribution system. Renewable energy and power: available techniques and their potential. Cost of electricity. Conventional power plants and their cycles; state-of-the -art and advanced cycles. Combined cycles and cogeneration; environmental benefits. Solar thermal power generation and solar photovoltaics. Hydrogen as energy carrier. Fuel cells: characteristics, fuel reforming and combined cycles. Nuclear power plant technology. | |||||
Lecture notes | Vorlesungsunterlagen werden verteilt | |||||
151-0516-00L | Non-smooth Dynamics | W | 5 credits | 5G | C. Glocker | |
Abstract | Inequality problems in dynamics, in particular friction and impact problems with discontinuities in velocity and acceleration. Mechanical models of unilateral contacts, friction, sprag clutches, pre-stressed springs. Formulation by set-valued maps as linear complementarity problems. Numerical time integration of the combined friction impact contact problem. | |||||
Objective | The lecture provides the students an introduction to modern methods for inequality problems in dynamics. The contents of the lecture are fitted to frictional contact problems in mechanics, but can be transferred to a large class of inequality problems in technical sciences. The purpose of the lecture is to acquaint the students with a consistent generalization of classical mechanics towards systems with discontinuities, and to make them familiar with inequalities treated as set-valued constitutive laws. | |||||
Content | 1. Kinematik: Drehung, Geschwindigkeit, Beschleunigung, virtuelle Verschiebung. 2. Aufbau der Mechanik: Definition der Kraft, virtuelle Arbeit, innere und äussere Kräfte, Wechselwirkungsprinzip, Erstarrungsprinzip, mathematische Form des Freischneidens, Definition der idealen Bindung. 3. Starre Körper: Variationelle Form der Gleichgewichtsbedingungen, Systeme starrer Körper, Übergang auf Minimalkoordinaten. 4. Einfache generalisierte Kräfte: Generalisierte Kraftrichtungen, Kinematik der Kraftelemente, Kraftgesetze, Parallel- und Reihenschaltung. 5. Darstellung mengenwertiger Kraftgesetze: Normalkegel, proximale Punkte, exakte Regularisierung. Anwendung auf einseitige Kontakte und Coulomb-Reibgesetze. 6. Stossfreie und stossbehaftete Bewegung: Bewegungsgleichung, Stossgleichung, Newton-Stossgesetze, Diskussion von Mehrfachstössen, Kane's Paradoxon. 7. Numerische Behandlung: Lineares Komplementaritätsproblem (LCP), Zeitdiskretisierung nach Moreau, Kontaktproblem in lokalen Koordinaten als LCP. | |||||
Lecture notes | Es gibt kein Vorlesungsskript. Den Studierenden wird empfohlen, eine eigene Mitschrift der Vorlesung anzufertigen. Ein Katalog mit Übungsaufgaben und den zugehörigen Musterlösungen wird ausgegeben. | |||||
Prerequisites / Notice | Kinematik und Statik & Dynamics | |||||
151-0540-00L | Experimental Mechanics | W | 4 credits | 2V + 1U | J. Dual | |
Abstract | 1. General aspects like transfer functions, vibrations, modal analysis, statistics, digital signal processing, phase locked loop, 2. Optical methods 3. Piezoelectricity 4. Electromagnetic excitation and detection 5. Capacitive Detection | |||||
Objective | Understanding, quantitative modelling and practical application of experimental methods for producing and measuring mechanical quantities (motion, deformation, stresses,..) | |||||
Content | 1. General Aspects: Measurement chain, transfer functions, vibrations and waves in continuous systems, modal analysis, statistics, digital signal analysis, phase locked loop. 2. Optical methods ( acousto optic modulation, interferometry, holography, photoelasticity, shadow optics, Moire methods ) 3. Piezoelectric materials: basic equations, applications, accelerometer ) 4. Electomagnetic excitation and detection, 5. Capacitive detection Practical training and homeworks | |||||
Lecture notes | no | |||||
Prerequisites / Notice | Prerequisites: Mechanics I to III, Physics, Elektrotechnik | |||||
151-0630-00L | Nanorobotics | W | 4 credits | 2V + 1U | S. Pané Vidal | |
Abstract | Nanorobotics is an interdisciplinary field that includes topics from nanotechnology and robotics. The aim of this course is to expose students to the fundamental and essential aspects of this emerging field. | |||||
Objective | The aim of this course is to expose students to the fundamental and essential aspects of this emerging field. These topics include basic principles of nanorobotics, building parts for nanorobotic systems, powering and locomotion of nanorobots, manipulation, assembly and sensing using nanorobots, molecular motors, and nanorobotics for nanomedicine. |
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