345-0507/07 – Ductility of Metals and Unconventional Forming Processes (TaNMT)

Gurantor departmentDepartment of Mechanical TechnologyCredits4
Subject guarantorIng. Ondřej Hilšer, Ph.D.Subject version guarantorprof. Ing. Radek Čada, CSc.
Study levelundergraduate or graduateRequirementChoice-compulsory type B
Year2Semesterwinter
Study languageEnglish
Year of introduction2020/2021Year of cancellation
Intended for the facultiesFSIntended for study typesFollow-up Master
Instruction secured by
LoginNameTuitorTeacher giving lectures
C1A20 prof. Ing. Radek Čada, CSc.
HIL0011 Ing. Ondřej Hilšer, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Graded credit 2+2

Subject aims expressed by acquired skills and competences

Students will be able to: • explain formability as a material property, • clarify the influence of forming on the properties and structure of the material, • explain different terms of formability (SOS, Intrinsic), • explain the formability criteria, • describe unconventional metal forming methods. They will get: • • an overview of methods for determining metal formability, • an overview of the unconventional technological manufacturing processes used in mechanical engineering, which is needed to understand modern manufacturing technologies. They will be able to: • choose suitable materials in terms of their formability for forming technologies in production processes, • conduct experiments to evaluate the limits of formability of materials, • select an unconventional forming method according to the purpose.

Teaching methods

Lectures
Tutorials
Experimental work in labs

Summary

Subject, in which the students will be acquainted with formability as a material property, the influence of forming upon properties and structure of materials, unconventional methods of metal forming. In subject the students will be acquainted with formability criteria, methods of metals formability evaluation, selection of suitable materials according to their formability for forming technologies in production processes. The students gain knowledge of unconventional technologic production processes used in mechanical engineering production, which is necessary for understanding of modern production technologies and they gain ability to choose the unconventional method according to done purpose.

Compulsory literature:

[1] DIETER, G. E. (volume editor) ASM Handbook: Volume 20: Materials Selection and Design: Handbook of Workability and Process Design. United States of America, Materials Park: ASM International, 1997. ISBN 0-87170-386-6. [2] MIELNIK, E. M. Metalworking Science and Engineering. United States of America, New York: McGraw-Hill, Inc., 1991. 976 s. ISBN 0-07-041904-3. Signatura v ÚK VŠB-TUO: 241568, čárový kód: 3174006766 a 3174128024, lokace: volný výběr. [3] HOSFORD. W. F. and CADDELL. R. M. Metal Forming: Mechanics and Metallurgy. 4th ed. United States of America, New York: Cambridge University Press, 2011. 331 s. ISBN 978-1-107-00452-8. Signatura v ÚK VŠB-TUO: 271187, čárový kód: 3174225137, lokace: volný výběr. [4] WAGONER, R. H. and CHENOT, Jean-Loup Fundamentals of Metal Forming. United States of America, New York: Wiley, 1997. 389 s. ISBN 0-471-57004-4. Signatura v ÚK VŠB-TUO: 261827, čárový kód: 3174251522, lokace: volný výběr. [5] ALTAN, Taylan, OH, Soo Ik and GEGEL, Harold L. Metal Forming: Fundamentals and Applications. United States of America, Metals Park: American Society for Metals, 1983. 353 s. ISBN 0-87170-167-7. Signatura v ÚK VŠB-TUO: 211184, čárový kód: 3174057937, lokace: sklad knih. [6] SHAW, Milton Clayton. Metal Cutting Principles. 2nd ed. United States of America, New York: Oxford University Press, 2005. 651 s. ISBN 0-19-514206-3. Signatura v ÚK VŠB-TUO: 269609, čárový kód: 3174191812, lokace: volný výběr.

Recommended literature:

[1] HOSFORD, W. F. Mechanical Behavior of Materials. 1. ed. United States of America, New York: Cambridge University Press, 2005. 425 s. ISBN 0-521-84670-6. Signatura v ÚK VŠB-TUO: 263130, čárový kód: 3174138479, lokace: 345/Katedra mechanické technologie – deponát (nelze rezervovat). [2] SEMIATIN, S. L. (volume editor) ASM Handbook: Volume 14A: Metalworking: Bulk Forming. United States of America, Materials Park: ASM International, 2005. 888 s. ISBN 0-87170-708-X. Signatura v ÚK VŠB-TUO: 263020, čárový kód: 3174138355, lokace: ÚK/FBI. [3] HOSFORD, W. F. Materials for Engineers. 1. ed. United States of America, New York: Cambridge University Press, 2008. 278 s. ISBN 978-0-521-89997-0. Signatura v ÚK VŠB-TUO: 271672, čárový kód: 3174204768, lokace: 9330/Centrum pokročilých inovačních technologií – deponát (nelze vypůjčit). [4] HOSFORD, W. F. Physical Metallurgy. 2nd ed. United States of America, Boca Raton: CRC Press, 2010. 423 s. ISBN 978-1-4398-1360-7. Signatura v ÚK VŠB-TUO: 277881, čárový kód: 3174224669, lokace: volný výběr. [5] HOULDCROFT, P and JOHN, R. Welding and Cutting: A Guide to Fusion Welding and Associated Cutting Processes. Velká Británie, Cambridge: Woodhead Publishing, 2001. 232 s. ISBN 1-85573-578-4. Signatura v ÚK VŠB-TUO: 269510, čárový kód: 3174191604, lokace: volný výběr. [6] LUNDH, H. Sheet Steel Forming Handbook: Size Shearing and Plastic Forming. 1st ed. Swedwn, Borlänge: SSAB Tunnplat AB, 1998, 1 sv. (různé stránkování). Signatura v ÚK VŠB-TUO: 255906, čárový kód: 3174084553, lokace: volný výběr. [7] IŽDINSKÁ, Z. Metal Casting. 1. vyd. Slovenská republika, Bratislava: Slovenská technická univerzita, 2007. 112 s. ISBN 978-80-227-2660-3. Signatura v ÚK VŠB-TUO: 266900, čárový kód: 3174180262 a 3174180263, lokace: volný výběr. [8] IRWING, W. Continuous Casting of Steel. Velká Británie, London: Institute of Materials, 1993. 207 s. ISBN 0-901716-53-7. Signatura v ÚK VŠB-TUO: 245498, čárový kód: 3174000204, lokace: sklad knih. [9] NAUJOKS, W. and FABEL, D. C. Forging Handbook. United States of America, Cleveland: American Society for Metals, 1939, 630 s., [1] složená příloha. Signatura v ÚK VŠB-TUO: 74755, čárový kód: 3174065938 a 3174066755, lokace: sklad knih. [10] ARSENAULT, R. Plastic Deformation of Materials. United States of America, New York: Academic Press, 1975. 504 s. ISBN 0-12-341806-2. Signatura v ÚK VŠB-TUO: 133003, čárový kód: 3174057940, lokace: sklad knih. [11] HEARN, E. Mechanics of Materials: An Introduction to the Mechanics of Elastic and Plastic Deformation of Solids and Structural Components. 2nd ed. Oxford: Pergamon Press, 1985. 913 s. ISBN 0-08-030529-6. Signatura v ÚK VŠB-TUO: 205280, čárový kód: 3174045739, lokace: sklad knih. [12] SEMIATIN, S. L. (volume editor) ASM Handbook: Volume 14: Forming and Forging. United States of America, Materials Park: ASM International, 1988. 978 s. ISBN 0-87170-020-4. Signatura v ÚK VŠB-TUO: 251662, čárový kód: 3174043555, lokace: volný výběr (nelze objednat). [13] GUY, A. G., BEVER, M., HENCH, L. L. and PETERLIN, A. Introduction to Materials Science. United States of America, New York: McGraw-Hill, 1971, 604 s. ISBN 07-025310-2. Signatura v ÚK VŠB-TUO: 115028, čárový kód: 3174199721, lokace: sklad knih. [14] ELENEV, S. A. Pressworking. 1. ed. Moskva: Mir, 1983. 232 s. (bez ISBN). Signatura v ÚK VŠB-TUO: 195204, čárový kód: 3174193094, lokace: sklad knih. [15] Modern Metal Cutting: A Practical Handbook. 1st English ed. Sandviken: Sandvik Coromant, 1994, 1 sv. (různé stránkování). ISBN 91-972299-0-3. Signatura v ÚK VŠB-TUO: 245228, čárový kód: 3174064041, lokace: sklad knih. [16] Techniques of Pressworking Sheet-metal: An Engineering Approach to Die Design. 1974. ISBN 0-13900696-6. Signatura v ÚK VŠB-TUO: 113199, čárový kód: 3174240456, lokace: sklad knih. [17] Metal Forming: The Application of Limit Analysis. 1980. ISBN 0-8247-6847-7. Signatura v ÚK VŠB-TUO: 167954, čárový kód: 3174242091, lokace: sklad knih.

Additional study materials

Way of continuous check of knowledge in the course of semester

Technological project Test

E-learning

Other requirements

The student prepares analytical and experimental problems in the forming. Active attendance at exercises - at least 80 %.

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

1 Formability – definition, criteria, variables. 2 Formability at sheet-metal forming. 3 Plastic instability. forming limit diagrams – theoretical issues and experiments. 4 Technological formability at sheet-metal forming. 5 Cold bulk forming – formability experiments. 6 Formability at hot metal forming. 7 Dynamic material model – theoretical issues. 8 Dynamic material model – experiments and applications. 9 Superplasticity, isothermal forming. 10 Cutting and cumulative strain. 11 Powder forming. 12 Hydrostatic extrusion. Hydrodynamic lubrication. 13 High energy forming. 14 Ultrasonic forming.

Conditions for subject completion

Full-time form (validity from: 2019/2020 Winter semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of pointsMax. počet pokusů
Graded credit Graded credit 100 (100) 51 3
        Project from part "Flat Forming" Project 20  0 1
        Project from part "Volume Forming" Project 20  0 1
        Written exam Written test 60  0 2
Mandatory attendence participation: Active attendance at exercises at least 80 %. Mandatory tasks require at least 51 points.

Show history

Conditions for subject completion and attendance at the exercises within ISP: Mandatory tasks require at least 51 points.

Show history

Occurrence in study plans

Academic yearProgrammeBranch/spec.Spec.ZaměřeníFormStudy language Tut. centreYearWSType of duty
2024/2025 (N0715A270022) Mechanical Engineering Technology P English Ostrava 2 Choice-compulsory type B study plan
2023/2024 (N0715A270022) Mechanical Engineering Technology P English Ostrava 2 Choice-compulsory type B study plan
2022/2023 (N0715A270022) Mechanical Engineering Technology P English Ostrava 2 Choice-compulsory type B study plan
2021/2022 (N0715A270022) Mechanical Engineering Technology P English Ostrava 2 Choice-compulsory type B study plan
2020/2021 (N0715A270022) Mechanical Engineering Technology P English Ostrava 2 Choice-compulsory type B study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner

Assessment of instruction

Předmět neobsahuje žádné hodnocení.