| Course Unit Code | 450-4082/01 |
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| Number of ECTS Credits Allocated | 3 ECTS credits |
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| Type of Course Unit * | Choice-compulsory type B |
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| Level of Course Unit * | Second Cycle |
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| Year of Study * | First Year |
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| Semester when the Course Unit is delivered | Summer Semester |
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| Mode of Delivery | Face-to-face |
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| Language of Instruction | Czech |
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| Prerequisites and Co-Requisites | Course succeeds to compulsory courses of previous semester |
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| Name of Lecturer(s) | Personal ID | Name |
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| PEN72 | prof. Ing. Marek Penhaker, Ph.D. |
| OCZ0005 | Ing. David Oczka, Ph.D. |
| BAR0420 | Ing. Daniel Barvík, Ph.D. |
| Summary |
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| The students in the design methods and processing 3D data that can serve as a basis for reverse engineering or design and one of the steps in the production process. The 3D modelling and additive subject to students with a comprehensive view of the design and construction of prototype equipment. In the students learn skills related to the electrical and machinery complex multidisciplinary tasks. Studentům real difficulty will be demonstrated examples of tasks and problems and to implement. In particular, students learn to define the conditions and requirements for the example to be able to model and implement the 3D components. Osvojí also knowledge and skills for ideové 3D scanning procedures. The students meet the processing of scanned data in order to design the future. After the general meeting with the students learn in 3D |
| Learning Outcomes of the Course Unit |
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| Objective of the course in terms of learning outcomes and competences The aim of the course is to familiarize the students with the possibilities of spatial scanning, 3D modeling and rapid prototyping technologies in industrial design. The objectives are achieved both by teaching software tools and by using the optical scanning technologies of spatial objects and prototype printing of real parts, as well as experience in the implementation of more complicated projects. |
| Course Contents |
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Lectures:
1. Computer design support - integration of CAD systems into stages of the production process
2. System methodology, thinking approach, methods and design process).
3. Technique in System Concept, Assessment and Evaluation of Technical Objects.
4. A comprehensive approach to problem solving. Coordinate systems of scanning and prototype devices.
5. 3D scanners and their types and uses.
6. CAD systems and modeling tools.
7. Visualization in display principles in CAD systems, scaling.
8. Models in flat and volume concepts.
9. Manufacturing and assembling drawings, creation of drawings in CAD systems.
10. Reverse Engineering, Principles, Techniques, and Usage.
11. Preparation of backgrounds for 3D additive manufacturing, conversions and data formats
12. Materials and design possibilities of prototype materials for 3D printing
13. Implementation of 3D prototypes, creation of supporting structures
14. Purification, surface treatment, prototype coloring. Testing compatibility with an electrotechnical solution.
Computers exercises:
1. Introduction to the working environment, control and principles of 3D modeling in CAD, presentation of individual Autodesk Inventor software modules.
2. Elements and creation of simple 2D and 3D geometry - use of geometric sketch links, dimensioned equations, visualization of model geometry and its export.
3. Basic elements for creation of 3D geometry, creation of a simple model for connection of electrotechnical equipment and machinery.
4. Basics of creating 2D drawing documentation, familiarization with the drawing documentation module environment, drawing settings and work environment.
5. Use a 3D scanner, compare outputs, and scan errors.
6. Examples of modeling by reverse engineering and comparison of variations with the original model.
7. Preparation and preparation of documentation for 3D rapid prototyping, input conditions, conversions and data formats.
8. Material selection for prototype device design.
9. Systems and approaches for modeling surfaces and surfaces.
10. Introduction / Fundamentals of FEM Analysis (Finite Element Methods).
11. Preparation of documents and implementation of prototype printing.
12. Finalization of the prototype, surface, coloring, mating.
13. Testing the created prototype, showing the strengths and weaknesses of the prototype solution.
14. Evaluation of the success of the resulting prototype device. Evaluation of elastic strength and compatibility with input conditions. |
| Recommended or Required Reading |
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| Required Reading: |
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• SALOMON, David. Computer graphics and geometric modeling. New York: Springer, c1999. ISBN 0-387-98682-0.
• MCMAHON, Chris. a Jimmie. BROWNE. CADCAM: principles, practice, and manufacturing management. 2nd ed. Reading, Mass.: Addison-Wesley, c1998. ISBN 0201178192.
• WANG, Wego. Reverse engineering: technology of reinvention. Boca Raton: CRC Press, c2011. ISBN 9781439806302.
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• SLANEC, Karel. Strojírenské konstruování: geometrická přesnost výrobků : příklady. V Praze: České vysoké učení technické, 2009. ISBN 978-80-01-04402-5.
• PLCHOVÁ, Anna a Michal KOLESÁR. Moderní metody v konstrukční praxi. Ostrava: VŠB - Technická univerzita, 2004. ISBN 80-248-0538-3.
• ŠTRONER, Martin. Možnosti zvyšování přesnosti 3D skenování: Possibilities of 3D scanning accuracy increasing. V Praze: České vysoké učení technické, 2016. ISBN 978-80-01-05906-7.
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| Recommended Reading: |
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• SLOTA, Ján, Martin MANTIČ a Ivan GAJDOŠ. Rapid Prototyping a Reverse Engineering v strojárstve. Košice: Strojnícka fakulta, Technická univerzita v Košiciach, 2010. ISBN 978-80-553-0548-6.
• VINESH RAJA AND KIRAN J. FERNANDES (EDS). Reverse engineering: an industrial perspective. London: Springer, 2010. ISBN 9781849966603.
• WILLS, Linda, Philip NEWCOMB a Elliot CHIKOFSKI, ed. Second Working Conference on Reverse Engineering: July 14-16, 1995, Toronto, Ontario, Canada : proceedings. Toronto: IEEE Computer Society Press, c1995. ISBN 0-8186-7111-4.
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• MURRAY, J. D. a William van RYPER. Encyklopedie grafických formátů: specifikace souborových formátů, řada konverzních programů a screen-grabberů, zdrojové obrázky a kódy pro platformy PC, Unix a Mac [online]. Praha: Computer Press, c1997 [cit. 2017-12-04]. ISBN 80-7226-033-2.
• SLOTA, Ján, Martin MANTIČ a Ivan GAJDOŠ. Rapid Prototyping a Reverse Engineering v strojárstve. Košice: Strojnícka fakulta, Technická univerzita v Košiciach, 2010. ISBN 978-80-553-0548-6.
• SEDLÁK, Josef. Technologie výroby prototypů s podporou reverzního inženýrství a CAD/CAM: Prototyping technology with reverse engineering and CAD/CAM support : zkrácená verze Ph.D. Thesis. [V Brně: Vysoké učení technické], c2008. ISBN 978-80-214-3689-3.
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| Planned learning activities and teaching methods |
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| Lectures, Individual consultations, Tutorials, Experimental work in labs |
| Assesment methods and criteria |
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| Task Title | Task Type | Maximum Number of Points
(Act. for Subtasks) | Minimum Number of Points for Task Passing |
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| Graded credit | Graded credit | 100 | 51 |