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Materials B

Code:

TPD022

Sigla:

MATB

Áreas Científicas
Classificação	Área Científica
OFICIAL	Engenharia Química e Industrial

Ocorrência: 2020/2021 - 2S

Ativa?	Yes
Unidade Responsável:	Engenharia Química Industrial
Curso/CE Responsável:	Undergraduate in Oil & Gas Technologies

Ciclos de Estudo/Cursos

Sigla	Nº de Estudantes	Plano de Estudos	Anos Curriculares	Créditos UCN	Créditos ECTS	Horas de Contacto	Horas Totais
TPD	18	Study Plan	2	-	4,5	60	121,5

Língua de trabalho

Portuguese
Obs.: Durante as apresentações das aulas teóricas os termos técnicos são também leccionados em inglês.

Objetivos

The primordial goal of this curricular unit is that students acquire competences to understand the different materials behavior, considering its microstructure and physical-chemistry characteristics.

Students should know how to analyze the materials behavior, with an organized and systematic methodology, allowing them to estimate entire classes of materials behavior.

The students should acquire the following competences:

To understand the properties and behavior of ferrous alloys, namely the carbon-steels ones, cast iron materials and alloy steels, as well as the nonferrous alloys ones.

To understand the microstructure and chemical composition influence on the characteristics and applications of the polymers and ceramic materials.

Know how to differentiate the different composites materials and respective reinforced characteristics, identifying them as resulting of the chemical, structural and reinforcement type of the components.

Resultados de aprendizagem e competências

Dont Apply

Modo de trabalho

Presencial

Programa

Chapter 1 - Foundations: Crystalline structure and crystal geometry; Crystalline defects; Diffusion in solid state; Phase diagram (revision).

Chapter 2 - Mechanical properties: Deformation types; Hardness; Plastic deformation; Fracture; Fatigue; Creep; bending; Forming operation of metal and alloys.

Chapter 3 - Other properties: Electrical properties; Thermal properties; Optical properties.

Chapter 4 - Polymers: Polymerization; Polymers classifications; Thermoplastic structure; Polymers defects; Temperature effect; Mechanical properties; Elastomers; Other properties; Applications.

Chapter 5 - Metals and alloys: Ferrous alloys - Carbon-steels; Alloy steels; Cast irons. Non-ferrous alloys - Aluminium alloys; Copper alloys.

Chapter 6 - Ceramics: Synthesis and processing; Heat treatment; Mechanical properties; Applications.

Chapter 7 - Composites: Definitions; particles and fiber reinforced composites; Structural composites; Applications

Bibliografia Obrigatória

William F. Smith; Princípios de Ciência e Engenharia dos Materiais, McGraw Hill, 1998. ISBN: 9728298684
William D. Calister, Jr., David G. Rethwisch; Ciência e Engenharia dos Materiais: Uma Introdução, Nova Guanabara, 2007. ISBN: 9788521621249

Bibliografia Complementar

Donald R. Askeland, Pradeep P. Phulé; The Science and Engineering of Materials, Thomson , 2006. ISBN: 0495288822
ASHBY, Michael, JONES, D. R., J.K.; Engineering Materials: An Introduction to Microstructures, Processing and Design, Butterworth-Heinemann, 2005. ISBN: 0750663812
H.K.D.H. Bhadeshia, R.W.K. Honeycomb; Steels: Microstructure and Properties, CIMA Publishing, 2006. ISBN: 0750680849
J.A. Brydson; Plastics Materials, Butterworth-Heinemann, 2004. ISBN: 750641320
Erik Lokensgard ; Industrial Plastics: Theory and Applications, Thomson Delmar Learning, 2004. ISBN: 1401804691

Métodos de ensino e atividades de aprendizagem

In theoretical classes fundamental concepts are exposed, using audio-visual techniques. Illustrative applications of these concepts are solved, stimulating rational thinking and fostering a more critical spirit amongst students. In TP classes the students solve application exercises, individually and independently. It is worth to mention that the time for tutorial orientation, which is meant to solve extra exercises or other assignments/projects.

Palavras Chave

Technological sciences > Technology > Materials technology
Technological sciences > Engineering > Materials engineering

Tipo de avaliação

Distributed evaluation with final exam

Componentes de Avaliação

Designation	Peso (%)
Exame	100,00
Total:	100,00

Componentes de Ocupação

Designation	Tempo (Horas)
Estudo autónomo	61,50
Frequência das aulas	60,00
Total:	121,50

Obtenção de frequência

The approval can be made by:

a) Continuous assessment: 2 tests (50% weight each) 

b) Final evaluation by Exam

Regarding the evaluation of tests and exams, if they must be carried out at a distance, it will be done by individual Online test (moodle), with mandatory camera on. If the camera is not connected or for any other reason that is considered pertinent, an oral discussion can be held to defend the test/exam grade. This discussion will allow student to maintain the evaluation or fail the CU. The oral evaluation will always be within the scope of the answers given by student in the test/exam.

In the event of proven fraud, the School / IPS will be official contacted so that they can take the measures they consider most appropriate.

Fórmula de cálculo da classificação final

a) Continuous assessment:

 

NF = T1 * 0.5 + T2 * 0.5

 

b) Assessment by exam will be the exam grade

Observações

This curricular unit was taught this semester in a pandemic context. For this reason, the presential classes were held through the Teams and Zoom platform. In addition, short videos (max. 20 minutes) of the presentations were made available to the students, with the teacher's comments. Classes were recorded and were made available on Teams platform.

The evaluation indicated here is different from the one presented in the A3ES submission, since the continuous evaluation only consists of two Online (moodle) tests, with a final grade of 50% each.