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70150 Structural Materials, Mechanical Properties and Applications
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Danish title: Konstruktionsmaterialer, mekaniske egenskaber og anvendelse
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Language: Danish
Credit points: 5 |
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| Type: | Open University
Language: Danish |
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Previous course: C7050
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No credit points with: C7050
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Prerequisite: None
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Recommended semester: 1st - 4th semester
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Scope and form: 2 lecture modules per week.
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Examination: Written exam (13-scale)
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| Contact person: | Henrik Myhre Jensen, Building 404, Tel. +45 4525 4283, email henrik@mek.dtu.dk
Jes Christoffersen, Building 404, Tel. +45 4525 4275, email jc@jes.fam.dtu.dk |
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Department: Department of Solid Mechanics
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Aim: To provide the student with insight in the correlation between design and choice of materials. To enable the student to choose suitable materials for a given design and to modify designs, considering mechanical properties of the applied materials. It is emphasized that the student
-becomes familiar with those properties, that empirically are of vital importance to the applicability of a material for structural purposes.
-acquires a general view of the connections between different material properties. This is partly obtained by describing material micro structures.
-obtains knowledge of application properties of different types of materials
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Contents: Material application properties in general. Price and availability. Energy consumption connected with extraction and manufacturing. Thermo mechanical properties: Elasticity, plasticity, creep, fatigue and fracture. Strength improving micro mechanisms. Material types: Metals, ceramics, polymers, fibre- and particle strenghtend materials. Surface abilities: friction, wear and tear. Emphasis will be put on a broad introduction to the subject, which will be supplemented with case studies.
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