Course detail
Special Technology of Production
FSI-ESV Acad. year: 2024/2025 Winter semester
The course deals with machining technology – formation of chips, machineability of materials, cutting tool wear , possibilities of evaluation of cutting process, application of mathematical optimalization methods.
The course focuses also on possibilities of metal forming ( cutting, bending, deep drawing, spinning, special methods ), methods of material separating, methods of solid forming ( coining, extrusion, forging). All technologies include the whole technological processes and evaluation of formed materials.
Language of instruction
Czech
Number of ECTS credits
6
Supervisor
Department
Entry knowledge
Basic knowledge of manufacturing technology – production of steel and its treatment, kinds of materials. Basic information about common used technology of machinning, forming, welding and casting.
Rules for evaluation and completion of the course
Course-unit credit is awwarded on condition of having attended the all exercises worked out assigned projects during semester.
The exam has a written (or test) and oral part and tests the knowledge acquired injectures and exercises.
Attendance at all exercises is necessary. Missed lessons may be compensated for via a make-up tasks by arrangement with the teacher.
Aims
The aim is for students to learn the base ways of designing the technological processes for machinning or forming operations. including the evaluation of material of parts and of tools as well as for tools, including the use of appropriate mathematical methods.
Students will acquire the skills in designing an optimum technological process for particular component including evaluation of technological shape of parts using applied mathematical procedures.
Study aids
Theses from the lectures.
Script Special machining technology.
E-learning.
The study programmes with the given course
Programme C-AKR-P: , Lifelong learning
specialization CZS: , elective
Programme B-STR-P: Engineering, Bachelor's
specialization STG: Manufacturing Technology, compulsory
Type of course unit
Lecture
39 hours, optionally
Syllabus
Introduction to special production technology – basic areas.
Machining accuracy – application of mathematical methods.
Automation of the manufacturing process in small-scale production, basics of CNC technology.
HSC technology.
Optimization of cutting conditions.
Roller burnishing technology.
3D printing technology – use of additive technology.
Punching technology.
Bending on press brakes.
Forming of tube ends.
Possibilities for hole flanging.
Hydromechanical deep drawing technology.
Point forming.
Laboratory exercise
26 hours, compulsory
Syllabus
Optimum tool life.
Conventional optimization of cutting conditions.
Thermal balance of the cutting process.
Application of advanced Rapid Prototyping technologies.
Theoretical introduction to special forming technologies.
Bending parameters.
Theoretical and experimental evaluation of tube end expansion. Basic flanging parameters.
Basic parameters of hydromechanical deep drawing.
Theoretical determination of single-point incremental forming parameters and experimental verification.