• Production Engineering, Semester 3, position 1

The aims of introducing new technologies to production are top quality products, low-cost and short-time manufacturing process. This course is intended for students of the Production Engineering Department. Students are familiarized with modern technologies that make possible to extend knowledge acquired in Manufacturing Technology and Production Technologies and Metrology.

On successful completion of the course, students should be able to: • Design technology for building complex machine parts from various materials (metal, metal powder, polymer, ceramic, stone, etc.). • Design technology for manufacturing of cutting tools (powder metallurgy). • Identify versatile specificities of plastic parts pressure casting tools, stamping tools for metal parts. • Use some of the advanced software tools for simulations of the polymer material parts pressure casting process, along with analysis and presentation of experimentally obtained results. • Draft a plastic parts pressure casting tool for a specified part. • Apply some of the developed CAD/CAE/CAM software tools for modeling drafted polymer material parts pressure casting tools.

AN-1: Introduction to new technologies; AN-2: Machining technology by abrasive suspension; AN-3: Technology of polymer shaping; AN-4: Forging technology; AR-1: Consolidation of teaching contents through presentation of new technologies; AR-2: Giving instructions for the design of tools for building machine parts from plastic masses; AR-3: Giving instructions for forging tools design; AN-5: Technology of powder metallurgy; AN-6: Contemporary tools and tool materials; AN-7: Finish cutting technologies; AN-8: Thermochemical treatments; AR-4: Survey of contemporary cutting tools and tool materials application; AR-5: Demonstration of technology of synthesis.

PP-1: Design of tools for building machine parts from plastic masses or forging tools design (students opt for the design of one of the offered tools); PL-1: Standard and special cutting tools (tool material, geometrical shapes of tools, tool assembly, and tool use); PL-2: Application of machining technology by abrasive suspension (demonstration on concrete examples); PL-3: Tools for building machine parts from plastic masses (components, molding systems, assembly, exploitation characteristics; PL-4: Forging tools (components, casting systems, assembly, exploitation characteristics).

Defined by the Study Program Curriculum.

1. Puzovic R., Popovic M., New technologies - Handouts (PDF files) /In Serbian/, FME, Belgrade, 2022 2. Laboratory equipment (tools and machines) at IMT 3. CAx software work station (CAD, CAM, CAE, CAPP,…), (CAX) 4. Moldex3D software.

Total assigned hours: 75

New material: 20
Elaboration and examples (recapitulation): 10

Auditory exercises: 0
Laboratory exercises: 12
Calculation tasks: 0
Seminar paper: 0
Project: 18
Consultations: 0
Discussion/workshop: 0
Research study work: 0

Review and grading of calculation tasks: 0
Review and grading of lab reports: 4
Review and grading of seminar papers: 0
Review and grading of the project: 2
Test: 0
Test: 4
Final exam: 5

Activity during lectures: 5
Test/test: 30
Laboratory practice: 10
Calculation tasks: 0
Seminar paper: 0
Project: 15
Final exam: 40
Requirement for taking the exam (required number of points): 0

Kalajdžić M., Manufacturing technology, FME, Belgrade, 2023 /In Serbian/; Kalpakjian S., Manufacturing Engineering and Technology, Addison-Wesley Pub.Com.,1995; Privšek H., The art of injection molding, Profidtp d.o.o., Škofljica, Slovenija, 2015 /In Serbian/.