633-0909/01 – Roll Pass Desing (KalPhD)

Gurantor departmentDepartment of Materials FormingCredits10
Subject guarantorIng. Tomáš Kubina, Ph.D.Subject version guarantorIng. Tomáš Kubina, Ph.D.
Study levelpostgraduateRequirementChoice-compulsory
YearSemesterwinter + summer
Study languageCzech
Year of introduction1999/2000Year of cancellation2011/2012
Intended for the facultiesFMTIntended for study typesDoctoral
Instruction secured by
LoginNameTuitorTeacher giving lectures
KUB66 Ing. Tomáš Kubina, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 2+0
Part-time Credit and Examination 2+0

Subject aims expressed by acquired skills and competences

Identify of input and output variable affected pass rolling design. Resolve of elongation coefficient and contact surface in roll gap. Student will be able individual design the pass sequence for selected finish cross shape of bar.

Teaching methods

Individual consultations
Experimental work in labs
Project work

Summary

Úvod do problematiky kalibrování válců, základní kalibrační pojmy. Teoretické základy změny tvaru při válcování v kalibrech. Základní typy kalibrů. Energosilové paramtery při válcování v kalibrech. Stanovení stykové plochy mezi provalkem a kalibrem. Výšková deformace v prodlužovacích kalibrech. Způsoby určení průřezových ploch kalibrů. Neutrální osa kalibru a její význam. Principy kalibrace spojitých válcovacích tratí. Kalibrace odlehčených, ekonomických a širokopřírubových nosníků. Speciální případy kalibračních postupů. Využití počítačové techniky při návrzích kalibrů a kalibračních řad (vizualizace, výpočty, podklady pro zhotovení válců)

Compulsory literature:

GINZBURG, V. B.: Steel-Rolling Technology : Theory and Practice. New York : Marcel Dekker, 1989. LEE, Y.: Rod and Bar Rolling: Theory and Applications. New York : Marcel Dekker, 2004.

Recommended literature:

HOSFORD, W. F., CADDELL, R. M.: Metal Forming: Mechanics and metallurgy. New York: Cambridge University Press 2011. LENARD, J. G.: Primer on Flat Rolling. Oxford: Elsevier 2007. GINZBURG, W. B.: Flat-Rolled Steel Processes. Boca Raton: Taylor & Francis Group 2009.

Way of continuous check of knowledge in the course of semester

no

E-learning

no

Další požadavky na studenta

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Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

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Conditions for subject completion

Part-time form (validity from: 1960/1961 Summer semester, validity until: 2012/2013 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Exercises evaluation and Examination Credit and Examination 100 (145) 51
        Examination Examination 100  0
        Exercises evaluation Credit 45  0
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.ZaměřeníFormStudy language Tut. centreYearWSType of duty
2010/2011 (P2106) Metallurgy (2109V036) Metallurgical Technology P Czech Ostrava Choice-compulsory study plan
2010/2011 (P2106) Metallurgy (2109V037) Thermal Engineering and Fuels in Industry P Czech Ostrava Choice-compulsory study plan
2010/2011 (P2106) Metallurgy (2807V003) Chemical Metallurgy P Czech Ostrava Choice-compulsory study plan
2010/2011 (P2106) Metallurgy (2109V036) Metallurgical Technology K Czech Ostrava Choice-compulsory study plan
2010/2011 (P2106) Metallurgy (2109V037) Thermal Engineering and Fuels in Industry K Czech Ostrava Choice-compulsory study plan
2010/2011 (P2106) Metallurgy (2807V003) Chemical Metallurgy K Czech Ostrava Choice-compulsory study plan
2009/2010 (P2106) Metallurgy (2109V036) Metallurgical Technology P Czech Ostrava Choice-compulsory study plan
2009/2010 (P2106) Metallurgy (2109V037) Thermal Engineering and Fuels in Industry P Czech Ostrava Choice-compulsory study plan
2009/2010 (P2106) Metallurgy (2807V003) Chemical Metallurgy P Czech Ostrava Choice-compulsory study plan
2009/2010 (P2106) Metallurgy (2109V036) Metallurgical Technology K Czech Ostrava Choice-compulsory study plan
2009/2010 (P2106) Metallurgy (2109V037) Thermal Engineering and Fuels in Industry K Czech Ostrava Choice-compulsory study plan
2009/2010 (P2106) Metallurgy (2807V003) Chemical Metallurgy K Czech Ostrava Choice-compulsory study plan
2008/2009 (P2106) Metallurgy (2109V036) Metallurgical Technology P Czech Ostrava Choice-compulsory study plan
2008/2009 (P2106) Metallurgy (2109V037) Thermal Engineering and Fuels in Industry P Czech Ostrava Choice-compulsory study plan
2008/2009 (P2106) Metallurgy (2807V003) Chemical Metallurgy P Czech Ostrava Choice-compulsory study plan
2008/2009 (P2106) Metallurgy P Czech Ostrava Choice-compulsory study plan
2008/2009 (P2106) Metallurgy (2109V036) Metallurgical Technology K Czech Ostrava Choice-compulsory study plan
2008/2009 (P2106) Metallurgy (2109V037) Thermal Engineering and Fuels in Industry K Czech Ostrava Choice-compulsory study plan
2008/2009 (P2106) Metallurgy (2807V003) Chemical Metallurgy K Czech Ostrava Choice-compulsory study plan
2008/2009 (P2106) Metallurgy K Czech Ostrava Choice-compulsory study plan
2007/2008 (P2106) Metallurgy (2109V036) Metallurgical Technology P Czech Ostrava Choice-compulsory study plan
2007/2008 (P2106) Metallurgy (2109V037) Thermal Engineering and Fuels in Industry P Czech Ostrava Choice-compulsory study plan
2007/2008 (P2106) Metallurgy (2807V003) Chemical Metallurgy P Czech Ostrava Choice-compulsory study plan
2007/2008 (P2106) Metallurgy (2109V036) Metallurgical Technology K Czech Ostrava Choice-compulsory study plan
2007/2008 (P2106) Metallurgy (2109V037) Thermal Engineering and Fuels in Industry K Czech Ostrava Choice-compulsory study plan
2007/2008 (P2106) Metallurgy (2807V003) Chemical Metallurgy K Czech Ostrava Choice-compulsory study plan
2006/2007 (P2106) Metallurgy (2109V036) Metallurgical Technology P Czech Ostrava Choice-compulsory study plan
2006/2007 (P2106) Metallurgy (2109V037) Thermal Engineering and Fuels in Industry P Czech Ostrava Choice-compulsory study plan
2006/2007 (P2106) Metallurgy (2807V003) Chemical Metallurgy P Czech Ostrava Choice-compulsory study plan
2006/2007 (P2106) Metallurgy (2109V036) Metallurgical Technology K Czech Ostrava Choice-compulsory study plan
2006/2007 (P2106) Metallurgy (2109V037) Thermal Engineering and Fuels in Industry K Czech Ostrava Choice-compulsory study plan
2006/2007 (P2106) Metallurgy (2807V003) Chemical Metallurgy K Czech Ostrava Choice-compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner