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Drawing and Computer Assisted Representation

Code 15791
Year 1
Semester S1
ECTS Credits 6
Workload T(15H)/TP(45H)
Scientific area Drawing
Entry requirements There is no informal pre-requisites.
Learning outcomes To enable students to implement the knowledge of the Technical Drawing through a Computer Aided Design (CAD) computer application.
After attending this course, students should:
- Have grasped the fundamental concepts of Technical Design;
- To be able to read and interpret a technical drawing correctly;
- To be prepared to carry out the drawings and drawings necessary for the design of new products and equipment.
Syllabus The Technical Drawing:
- Graphic Communication;
- Modes of representation;
- The Technical Drawing in the various phases of a project.
Computer Aided Technical Drawing (CAD):
- Evolution of CAD - applications;
- Equipment.
Orthogonal projections
a) Concepts:
- Classification;
- Orthogonal projections: projections of the cube views (multiple views);
- Types of lines.
b) Selection of views:
- Necessary and sufficient views ;
- Views: partial, interrupted and auxiliaries;
- Representations: conventional and simplified.
c) Reading Projections.
Quick perspectives of geométric solids:
- Choice of position;
- Methods of construction;
- Perspective of a circle.
Dimensioning
- Dimensioning of special representations:
- Fundamental Aspects;
- Tolerances.
Cuts and Sections
Specific features of the software (SolidWorks):
- Modelling of solids and surfaces;
- Assembly of sets;
- Representation of projections.
Main Bibliography 1. Fundamental:
Hélder Joaquim Dinis Correia, Desenho Técnico e Sistemas de Representação Gráfica, Universidade da Beira Interior, 2010
2. Complementary:
Arlindo Silva, Carlos Tavares Ribeiro, João Dias, Luís Sousa, Desenho Técnico Moderno, Lidel – edições técnicas, lda., 2004
Teaching Methodologies and Assessment Criteria Grades are given through continuous assessment of a series of works. The works, which are assigned 20 values, consist of a series of parts (10 in total, to which 8 values ??will be assigned) and assemblies (8 in total, to which 12 values ??will be assigned) in SOLIDWRKS that are proposed to students. The assemblies in SOLIDWORKS will be based on a set of 5 or 6 parts that must also be executed in 3D by the students from given orthogonal views. In case of failure (less than 10 marks in total, parts + assemblies) or in order to improve their grades, students may, during the exam period, repeat work in order to raise their grades.
Language Portuguese. Tutorial support is available in English.
Last updated on: 2024-10-26

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