| Type: | Open University
Language: English |
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Previous course: C7010
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No credit points with: C7010
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Prerequisite: 70102.70205
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Recommended semester: 4th -7th semester
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Scope and form: Work in laboratory. 3 weeks in January.
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Examination: Assessment of report and approval of exercises. Delivering report. (13-scale)
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Participant limitation: max. 15
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Department: Department of Solid Mechanics
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Aim: Obtaining practical experience in using basic and advanced experimental methods for characterizing mechanical vibrations, deformation, strain and stress.
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Contents: Measuring deformations by using holographic interferometry. Measuring strain with uniaxial and triaxial strain gauges. Determination of stresses using two- and three-dimensional photoelasticity. Measuring material properties with a computerized tensile testing machine. Determining characteristics of mechanical vibration by using strain gauges, holographic interferometry and FFT-based modal analysis. The laboratory exercises involve computerized data acquisition and digital signal and image processing.
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