Publication in the Diário da República: Despacho n.º 11230/2020 de 13/11/2020 + Despacho n.º 7089/2023 de 03/07/2023
5 ECTS; 1º Ano, 2º Semestre, 15,0 T + 45,0 PL + 2,0 OT , Cód. 61219.
Lecturer
- Fernando da Conceição Batista (1)(2)
(1) Docente Responsável
(2) Docente que lecciona
Prerequisites
Previous kowledge of geometric solid projections, cuts and sections and axonometric perspectives.
Objectives
Upon successful completion of the UC, students should be able to:
- Make drawings in 3D CAD.
- Ability to interpret drawings of machine elements.
- Have knowledge of dimensional tolerances, geometric tolerances, adjustments and surface finishes.
Program
1. Dimensional tolerances and surface finish
-Introduction
-ISO Dimensional tolerance standards
-Drawing tolerances
-Fittings
-Recommended fittings
-Control of dimensional fittings
-Surface finishing quality
2. Geometric tolerances
-Geometrical vs Dimensional Tolerances
-Geometrical tolerance symbology
-Using geometrical tolerances in practice
3. Technical drawing of welded joints.
-Welding processes
-Welding symbology
-Using welding symbols in practice
4. Machine components.
-Connection elements
-Mechanical springs
-Bearings
-Machine components
5. Advanced application in CAD
-Solid modelling
-Mechanical components data bases
Evaluation Methodology
i) Continuous Assessment
- Development of three Works (min. 10,0)
- One written Test. (min. 10,0)
Final classification = Test (30%) + Work1 (10%) + Work2 (15%) + Work3 (45%)
ii) Final Assessment
Students without TL minimums must submit a TL correction at Final Assessment .
Note: Test (30%) + Work(70%)
The TL1, TL2 and TL3 works are developed and monitored throughout the classes.
If the student misses classes, he will have to perform a TL on the day of the exam.
Bibliography
- Costa, A. (2016). Projecto 3D em Solidworks. (Vol. 1). Lisboa: FCA Editora
- Morais, S. (2006). Desenho Técnico Básico. (Vol. 3). Porto: Porto Editora
- Silva, A. e Tavares Ribeiro, C. e Dias, J. e Sousa, L. (2004). Desenho Técnico Moderno. (Vol. 1). Lisboa: LIDEL
Teaching Method
After the exposure moments of the theoretical concepts, several practical exercises in CAD will be solved. The SolidWorks® software will be used as a tool to apply the theoretical concepts and to solve practical exercises.
Software used in class
SolidWorks.
Microsoft Teams.
