This lecture focuses in understanding the fundamentals on measurement engineering and mainly on the measurement in mechanical engineering with its purposes and practical items. Especially the precision measurement and its theory is lectured systematically.
By the end of this course, students will be able to:
1) explain the basic concepts of measurement engineering.
2) explain the main measurement techniques and its principles in mechanical engineering.
3) explain the precision measurement ideas with its principles.
4) explain the basic items of sensors and data acquisition systems.
measure, traceability, measuring method, uncertainty, accuracy, regression, standard, geometric quantity, digitization, filter
✔ Specialist skills | Intercultural skills | Communication skills | Critical thinking skills | Practical and/or problem-solving skills |
Lectures and quizzes will be presented topically.
Course schedule | Required learning | |
---|---|---|
Class 1 | measure and dimension, international standard, traceability, industrial standard, accuracy and correctly | communication of magnitude, value expression |
Class 2 | classification of measurement method, analogue and digital, error expansion, uncertainty | essence of compare |
Class 3 | definition and measure of length, size, difference, optical interferometry | what’s the length |
Class 4 | definition and measure of angle, self calibration | what’s the angle |
Class 5 | form measurement, reversal method, multi-step method, triangulation, stereo method | form of thing’s skin |
Class 6 | force, vibration, pressure, temperature, others | how measure the force, pressure, temperature |
Class 7 | segmentation and connection, computer tomography, global positioning system, others | ideas in measurement |
Class 8 | conclusion | relationship between measure intention and measurement value |
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Examination in understanding the way of thinking the measurement, the knowledge of mechanical measurement, and its exercise
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