Portale di Ateneo - En.Unibs.it

Other Courses of the Study Programme

Course year: 1

APPLIED ECONOMICS IN ENGINEERING - 6 credits - Related/Supplementary
CONTROL SYSTEMS TECHNOLOGIES - 9 credits - Characterising
INDUSTRIAL ELECTRONICS - 6 credits - Student's own choice
INDUSTRIAL PLANTS - 9 credits - Related/Supplementary
MECHANICAL VIBRATIONS AND INDUSTRIAL MEASUREMENT TECHNIQUES
Attendance grouping
12 credits - Raggruppamento di frequenza
MICROPROCESSOR BASED INSTRUMENTATION - 9 credits - Related/Supplementary
PRODUCTION MANAGEMENT - 6 credits - Student's own choice
SCIENTIFIC COMPUTING AND LABORATORY - 6 credits - Related/Supplementary
SERVO SYSTEMS AND ROBOTICS - 9 credits - Characterising

Course year: 2

BIOMECHANICS - 6 credits - Student's own choice
BUSINESS LAW - 6 credits - Student's own choice
ELEMENTS OF BIOMECHANICS - 3 credits - Student's own choice
ELEMENTS OF BIOMECHANICS - 3 credits - Student's own choice
FINAL THESIS - 12 credits - Language/Final Examination
FUNCTIONAL MECHANICAL DESIGN - 9 credits - Characterising
INDUSTRIAL ELECTRONICS - 6 credits - Related/Supplementary
MECHATRONICS LABORATORY
Attendance grouping
12 credits - Raggruppamento di frequenza
MODELLING AND SIMULATION OF DYNAMIC SYSTEMS - 6 credits - Characterising
PROPERTY INDUSTRIAL AND INTELLECTUAL - 6 credits - Student's own choice
PROPERTY INDUSTRIAL AND INTELLECTUAL - 6 credits - Student's own choice
SENSORS AND INDUSTRIAL ELECTRONICS
Attendance grouping
12 credits - Raggruppamento di frequenza
SENSORS FOR AUTOMATION - 6 credits - Student's own choice
TRAINING ACTIVITY/INTERNSHIP 3 CREDITS - MASTER LEVEL - 3 credits - Student's own choice
TRAINING ACTIVITY/INTERNSHIP 6 CREDITS - MASTER LEVEL - 6 credits - Student's own choice
TRAINING ACTIVITY/INTERNSHIP 9 CREDITS - MASTER LEVEL - 9 credits - Student's own choice

FUNCTIONAL MECHANICAL DESIGN

Single discipline educational activity

Course Sheet

Academic Year of enrolment:

2016/2017

Academic Year of provision:

2017/2018

Type of Course:

Characterising

Degree:

Master's Degree Programme in INDUSTRIAL AUTOMATION ENGINEERING

Disciplinary Sector:

Applied Mechanics for Machinery

Language:

Italian

Grouping type:

Credits:

Programme Year:

Professor and Collaborators:

FAGLIA Rodolfo Professor

ADAMINI Riccardo Collaborator

AGGOGERI Francesco Collaborator

BARONIO Gabriele Collaborator

Cycle:

First semester

Hours of classroom activity:

Hours of individual study:

135

Educational Goals

The course leads the student to understand the first steps of a mechanical design, where the engineer must be able to choose among different options and must identify the critical points of the whole design.

Content

Motion design
Motion types classification. Properties of the acceleration diagram. Techniques for the maximum acceleration, maximum power, vibration effects limitation. Combined situations. Motion smoothing. Trapezoidal motion profiles. Problems linked with the improvement of the motion profiles.
Periodical motion definition
Mechanism design. Motion transmission. Pressure angle. Motion analysis. Dynamic analysis. Techniques to reduce the motion irregularities.
Cam mechanisms design
General problems. Kinematic analysis. Cams and followers classification. Graphic procedure for the cam profile synthesis. Analitical profile synthesis. Determination of the base radius. Techniques to reduce the cam dimensions.
Types of cam-follower coupling: force closure, form closure Mechanical stresses. Techniques to modify the follower motion profile. Cams profile manufacturing. Computer aided cams design.
Other mechanisms.
Planar mechanisms, free-wheel mechanisms. Geneva Wheel mechanism. Planar and spatial indexing mechanisms. Differential mechanisms. Controlled intermittent motions. The choice of a proper motor for a mechanism.
Software for mechanisms analysis.

Recommended Bibliography

P. L. MAGNANI, G. RUGGIERI, Meccanismi per Macchine Automatiche, UTET, Torino, 1986

A. BORBONI, R. FAGLIA, Parasitic phoenomena in the dynamics of industrial devices. CRC Press, Taylor and Francis Group, New York, 2012.

Methods of Provision

Conventional

Teaching Methods

The course will be held by theoretical lessons, tutorials and some visits in Department labs as well as to firms of the territory.

Assessment Methods

The learning ability is verified by means of a final examination or by means of some tests during the course. There is also the possibility of executing a design work during the year with a final evaluation.

Assessment:

Final Mark

Programme of Educational Activities

Start date of teaching period:

Monday, September 18, 2017

End date of teaching period:

Friday, December 22, 2017