Jürg Dual: Catalogue data in Autumn Semester 2016

Name Prof. Dr. Jürg Dual
FieldMechanik und experimentelle Dynamik
Address
FIRST-Lab
ETH Zürich, CLA J 23.2
Tannenstrasse 3
8092 Zürich
SWITZERLAND
Telephone+41 44 632 22 43
E-maildual@imes.mavt.ethz.ch
URLhttp://www.expdyn.ethz.ch/
DepartmentMechanical and Process Engineering
RelationshipFull Professor

NumberTitleECTSHoursLecturers
151-0223-10LEngineering Mechanics Information 4 credits2V + 2U + 1KS. P. Kaufmann, J. Dual
AbstractIntroduction to engineering mechanics: kinematics, statics and dynamics of rigid bodies and systems of rigid bodies.
ObjectiveStudents can solve problems of elementary engineering mechanics.
ContentBasic notions: position and velocitiy of particles, rigid bodies, planar motion, kinematics of rigid body, force, couple, power.
Statics: static equivalence, force-couple system, center of forces, centroid, principle of virtual power, equilibrium, constraints, statics, friction.
Dynamics: acceleration, inertial forces, d'Alembert's Principle, Newton's Second Law, principles of linear and angular momentum, equations of planar motion of rigid bodies.
Lecture notesyes
LiteratureM. B. Sayir, J. Dual, S. Kaufmann, E. Mazza: Ingenieurmechanik 1, Grundlagen und Statik. Springer Vieweg, Wiesbaden, 2015.
M. B. Sayir, S. Kaufmann: Ingenieurmechanik 3, Dynamik. Springer Vieweg, Wiesbaden, 2014.
Prerequisites / NoticeThree optional midterm exams are offered. If improving, the mean of the two better midterm exams counts with weight 30% to the final grade.
151-0509-00LMicroscale Acoustofluidics Restricted registration - show details
Number of participants limited to 30.
4 credits3GJ. Dual
AbstractIn this lecture the basics as well as practical aspects (from modelling to design and fabrication ) are described from a solid and fluid mechanics perspective with applications to microsystems and lab on a chip devices.
ObjectiveUnderstanding acoustophoresis, the design of devices and potential applications
ContentLinear and nonlinear acoustics, foundations of fluid and solid mechanics and piezoelectricity, Gorkov potential, numerical modelling, acoustic streaming, applications from ultrasonic microrobotics to surface acoustic wave devices
Lecture notesYes, incl. Chapters from the Tutorial: Microscale Acoustofluidics, T. Laurell and A. Lenshof, Ed., Royal Society of Chemistry, 2015
LiteratureMicroscale Acoustofluidics, T. Laurell and A. Lenshof, Ed., Royal Society of Chemistry, 2015
Prerequisites / NoticeSolid and fluid continuum mechanics. Notice: The exercise part is a mixture of presentation, lab session and hand in homework.
151-0525-00LWave Propagation in Solids4 credits2V + 1UJ. Dual, D. Mohr
AbstractPlane Waves, harmonic waves, Fourier analysis and synthesis, dispersion, distorsion, damping, group and phase velocity, transmission and reflection, impact, waves in linear elastic continua, elastic plastic waves, experimental and numerical methods in wave propagation.
ObjectiveStudents learn, which technical problems must be approached using the methods used in wave propagation in solids. Furthermore, they learn to use these methods and develop an intuitive feeling for phenomena that can be expected in various situations.
ContentWave Propagation in solids including applications.
Content: Phenomenology of wave propagation ( plane waves, harmonic waves, harmonic analysis and synthesis, dispersion, attenuation, group and phase velocity), transmission and reflection, impact problems, waves in linear elastic media ( P- Waves, S-Waves, Rayleigh waves, guided waves), elastic plastic waves, experimental and numerical methods.
Lecture notesHandouts
LiteratureVarious books will be recommended pertaining to the topics covered.
Prerequisites / NoticeLanguage according to the wishes of students.
151-1061-00LSubject Didactics I for D-MAVT and D-ITET Information Restricted registration - show details 4 credits3GS. P. Kaufmann, J. Dual, M. Thaler
AbstractDidactical methods in mechanical and electrical engineering.
Objective- The students can plan, conduct and critically reflect single lessons.
- They orient themselves towards the academic goals and take into account existing knowledge, the professional environment and the ambitions of the students.
- They can apply the basic teaching principles meaningfully in their subject and suitably structure the learning phases.
- They can reduce and present complex technical content such that it is in a form suitable for the students to learn.
- They have considered examples of the common conceptual errors encountered by students
Content- Didactic analysis
- Competences and goals
- Preparation and wrap-up of lessons
- Process and structure of a typical lesson
- Teaching techniques (informative introduction to lessons, Advance Organizer, learning assignments, frontal teaching, questions, assignments, feedback)
- Assignments and short tests
- Media and language competence
- Conceptual change, misconceptions,
- Integration of the subcomponents of a lesson.
Literature- Klauer, K. J., & Leutner, D. (2007). Lehren und Lernen. Einführung in die Instruktionspsychologie. Weinheim: Beltz PVU.
- Gross, D., Hauger, W., Schröder, J., & Wall, W. (2006). Technische Mechanik 1 - Statik. Berlin: Springer.
- Reichhardt, J. (2009). Lehrbuch Digitaltechnik: Eine Einführung mit VHDL. München: Oldenburg.
Prerequisites / NoticeVoraussetzung: Erziehungswissenschaftliche Lehrveranstaltung schon absolviert oder gleichzeitig.
151-1072-00LMentored Work in Didactics of Mechanical and Process Engineering Restricted registration - show details 2 credits4AS. P. Kaufmann, J. Dual
AbstractIn their mentored work, the students combine and extend their knowledge of didactics of engineering to develop a syllabus.
ObjectiveThe students are able to develop a syllabus.
Based on didactical literature, they combine different teaching techniques and methods.
They reflect different forms of assessments and are able to use them appropriately.
ContentDie Studierenden lesen sich zuerst in Literatur zur Unterrichtsplanung ein. Dann kombinieren Sie dieses Wissen mit demjenigen aus den Fachdidaktiken und den Erziehungswissenschaften, um einen Semesterplan grob zu entwickeln. Die fachlichen und zeitlichen Randbedingungen sind durch den Beschrieb eines Fachhochschul-Moduls gegeben. Das Ziel ist möglichst lerneffektiver Unterricht.
Lecture notesEine kurze Anleitung steht zur Verfügung.
LiteratureDer Einsatz von geeigneter Literatur ist Teil des Leistungsauftrages.
Prerequisites / NoticeVoraussetzung: Beide Fachdidaktik-Lehrveranstaltungen absolviert.

Die Arbeit sollte vor Beginn des Praktikums abgeschlossen werden.
151-1079-00LTeaching Internship including Examination Lessons Mechanical and Process Engineering Restricted registration - show details
Only for students who enrolled from HS 2011 on into TC.

The teaching internship can just be visited if all other courses of TC are completed.
Repetition of the teaching internship is excluded even if the examination lessons are to be repeated.
6 credits13PS. P. Kaufmann, J. Dual
AbstractStudents apply the insights, abilities and skills they have acquired within the context of an educational institution. They observe 10 lessons and teach 20 lessons independently. Two of them are as assessed as Examination Lessons.
Objective- Students use their specialist-subject, educational-science and subject-didactics training to draw up concepts for teaching.
- They are able to assess the significance of tuition topics for their subject from different angles (including interdisciplinary angles) and impart these to their pupils.
- They learn the skills of the teaching trade.
- They practise finding the balance between instruction and openness so that pupils can and, indeed, must make their own cognitive contribution.
- They learn to assess pupils' work.
- Together with the teacher in charge of their teacher training, the students constantly evaluate their own performance.
ContentDie Studierenden sammeln Erfahrungen in der Unterrichtsführung, der Auseinandersetzung mit Lernenden, der Klassenbetreuung und der Leistungsbeurteilung. Zu Beginn des Praktikums plant die Praktikumslehrperson gemeinsam mit dem/der Studierenden das Praktikum und die Arbeitsaufträge. Die schriftlich dokumentierten Ergebnisse der Arbeitsaufträge sind Bestandteil des Portfolios der Studierenden. Anlässlich der Hospitationen erläutert die Praktikumslehrperson ihre fachlichen, fachdidaktischen und pädagogischen Überlegungen, auf deren Basis sie den Unterricht geplant hat und tauscht sich mit dem/der Studierenden aus. Die von dem/der Studierenden gehaltenen Lektionen werden vor- und nachbesprochen.
Die Themen für die beiden Prüfungslektionen am Schluss des Praktikums erfahren die Studierenden in der Regel eine Woche vor dem Prüfungstermin. Sie erstellen eine Vorbereitung gemäss Anleitung und reichen sie bis am Vortrag um 12 Uhr den beiden Prüfungsexperten (Fachdidaktiker/-in, Departementsvertreter/-in) ein. Die gehaltenen Lektionen werden kriteriumsbasiert beurteilt. Die Beurteilung umfasst auch die schriftliche Vorbereitung und eine mündliche Reflexion des Kandidaten/der Kandidatin über die gehaltenen Lektionen im Rahmen eines kurzen Kolloquiums.
Lecture notesDokument: schriftliche Vorbereitung für Prüfungslektionen.
LiteratureWird von der Praktikumslehrperson bestimmt.
Prerequisites / NoticeDieses Unterrichtspraktikum ist für Studierende, die sich ab dem HS 2011 ins DZ eingeschrieben haben.
Alle anderen Lehrveranstaltungen des DZ sind erfolgreich abgeschlossen.
Findet verbindlich am Schluss der Ausbildung, vor Ablegung der Prüfungslektion statt!