CODE 56847 ACADEMIC YEAR 2018/2019 CREDITS 11 cfu anno 2 INGEGNERIA MECCANICA - PROGETTAZIONE E PRODUZIONE 9269 (LM-33) - GENOVA SCIENTIFIC DISCIPLINARY SECTOR ING-IND/13 LANGUAGE Italian (English on demand) TEACHING LOCATION GENOVA SEMESTER 1° Semester TEACHING MATERIALS AULAWEB AIMS AND CONTENT LEARNING OUTCOMES To let students be able to use CAD and CAE tools for the analysis and design of mechanical systems. Applications to the design of parts and mechanical systems To let students be able to use CAD and multibody tools for the analysis of mechanical systems. This module aims at providing an organic view of the most advanced methods for modeling of mechanical systems, illustrating the theoretical and practical aspects necessary for a correct use of multibody software. TEACHING METHODS The course will consist mainly of lectures and applications of learned concepts to the solution of practical mechanical problems. SYLLABUS/CONTENT Computer Aided Design e Engineering (CAD-CAE). Principles and methods of mechanical engineering design. Parametric, solid, feature based modellization. Optimization. Parts: sketcher, constrains, features, wireframe, surface and solid geometry, advanced features. Subsystem and assembled models: part insertion, constrain definition. Kinematic aspects, explode and animation. Data exchange among CAD-CAE applications. Libraries of standards-based parts and tools for automating common mechanical CAD-CAE tasks and accelerating the mechanical design process. Select from a set of parts and features for mechanical designs. Create associative section and detail views of 3D models. Embodiment design. Standards-based design. Physical and mathematical models of mechanical systems. Building models from sub-elementary patterns elementary classical references. Constrain description and definition of the kinematic joints. Formulation of the equations of motion with symbolic mathematics software. Dynamic and control of linear mechanical systems. Dynamic response of non-linear mechanicalsystems. Multibody systems: theorical and numerical aspects of multibody simulations. Analysis of complex mechanical systems with multibody software. Kinematic and dynamic simulations (direct and inverse dynamics) Development of a project with LMS multibody Virtual.Lab Motion. RECOMMENDED READING/BIBLIOGRAPHY Chirone E.; Tornincasa S., Disegno tecnico industriale vol. 1 e 2, Il Capitello E. J. Haug, Computer Aided Kinematics and Dynamics of Mechanical Systems, 1989. F. Cheli ed E. Pennestrì. Cinematica e Dinamica dei Sistemi Multibody, Casa Editrice Ambrosiana, Milano, 2005. User manual of the considered softwares. TEACHERS AND EXAM BOARD PAOLO SILVESTRI MATTEO ZOPPI Ricevimento: agreed by email or in voice LUIGI CARASSALE Exam Board LUIGI CARASSALE (President) PAOLO SILVESTRI (President) MATTEO ZOPPI (President) GIOVANNA ADELE NASELLI GIORGIO PIETRONAVE LESSONS Class schedule MODELING OF MECHANICAL SYSTEMS EXAMS EXAM DESCRIPTION The exam is devoted to the disc ussion of one project proposed by the professor Exam schedule Data appello Orario Luogo Degree type Note 25/01/2019 09:00 GENOVA Orale 22/02/2019 09:00 GENOVA Orale 30/05/2019 00:00 GENOVA Esame su appuntamento 13/09/2019 00:00 GENOVA Esame su appuntamento 31/10/2019 00:00 GENOVA Esame su appuntamento FURTHER INFORMATION Pre-requisites : Course needs basis acquaintances of Mechanics,and mostly it’s needed acquaintance of contents of Physics, Maths and Applied Mechanics courses, Industrial Technical Drawing
