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General Drawing

Code:

LTE11106

Sigla:

DG

Áreas Científicas
Classificação	Área Científica
OFICIAL	Solid Mechanics

Ocorrência: 2022/2023 - 1S

Ativa?	Yes
Unidade Responsável:	Departamento de Engenharia Mecânica
Curso/CE Responsável:

Ciclos de Estudo/Cursos

Sigla	Nº de Estudantes	Plano de Estudos	Anos Curriculares	Créditos UCN	Créditos ECTS	Horas de Contacto	Horas Totais
LTE	41	Plano de Estudos	1	-	3	45	81

Língua de trabalho

Portuguese

Objetivos

• Know how to read and interpret technical drawings;


• Know how to perform technical drawings using multiple views representations, perspectives and schematic drawings;


• Know the main standards of technical drawing;


• Know the main modes of representation used in technical drawing;


• Know how to use computer-aided design (CAD) to represent technical drawings and schematic representations;


• Develop skills for the future progression in CAD systems

Resultados de aprendizagem e competências

1. Distinguish between technical drawing and artistic drawing and know the main norms.


2. Execute technical drawings in multiple views; Knowledge of the main modes of representation; Ability to perform graphic representation using orthogonal projections.


3. Ability to decide on the need to use cuts and sections and to graphically represent cuts and sections.


4. Distinguish the advantages and disadvantages between modes of representation; Have the ability to spatially display objects; Know how to properly sketch freehand perspectives.


5. Know how to carefully select the dimensions in a drawing and apply the dimensioning techniques with diverse representations and applications.


6. Know how to read and analyze technical drawings of architectural and eng. and interpret and symbolically represent water and air distribution networks.


7. Know how to draw objects according to current standards using CAD systems and use the drawing modules

Modo de trabalho

Presencial

Programa

1. General Aspects of Technical Drawing
   Introduction to technical drawing and basic standards


2. Orthogonal Projections
   Types of flat geometric projections. Representation in multiple views. Representation of freehand drawings.


3. Cuts and Sections
   Definition of cuts and sections. Types of cuts;


4. Quick Perspectives
   Advantages and disadvantages between different modes of representation. Sketching by hand the perspective of an object from the object itself or from the representation in multiple views;


5. Dimensioning
   General aspects about dimensioning; Principles of dimensioning; Isometric dimensioning


6. Technical Drawing in Architecture
   Conventions used in the representation of buildings. Symbology used in the design of water and air distribution networks in buildings.


7. Computer-Aided Design (CAD)
   Familiarization with CAD systems. Symbolic representations in architectural drawings. Introduction to parametric design. Generation of technical drawings with dimensions and annotations.

Bibliografia Obrigatória

Arlindo Silva, Carlos Ribeiro, João Dias, Luís Sousa; Desenho Técnico Moderno, LIDEL, 2008. ISBN: 972-757-337-1

Métodos de ensino e atividades de aprendizagem

Practical activities for the development of several freehand drawings from physical models and graphic representations of various methods;
Laboratory classes for performing several drawings in CAD systems;

Software

AutoCAD
Onshape

Tipo de avaliação

Distributed evaluation without final exam

Componentes de Avaliação

Designation	Peso (%)
Participação presencial	75,00
Teste	25,00
Total:	100,00

Componentes de Ocupação

Designation	Tempo (Horas)
Frequência das aulas	45,00
Estudo autónomo	21,00
Trabalho laboratorial	15,00
Total:	81,00

Obtenção de frequência

Minimum grade 9,5.

In the continuous evaluation there isn't minimum grade for the class assigments. The test has mininum grade of 7.

Fórmula de cálculo da classificação final

Continuous evalutation:	100%
Moodle Activities (2 fichas)	10%
Handmade drawings at class	25%
CAD Drawings at class (3D inc.)	25%
Symbology and layouts	10%
CAD test	30%

Anyone who takes the test will not be able to go to the first exam.
On the date of the first exam, there will be the possibility of improving the test grade.

First Exam:	100%
Second Exame:	100%