CURRICULUM
VITAE
Personal data:
Name:
Dipl.-Ing. Dr.
techn. Konrad Krimpelstätter MSc MBA
Date
of birth: 17th of June 1974
Married
with: Karin
Children:
Lena, Julia
Home address:
1.
Amelie-von-Langenau-Weg 6, 4210 Gallneukirchen, AUSTRIA
2.
3-chōme-1-32-405 Senda Machi, Naka-ku, 730-0052
Hiroshima, JAPAN
E-mail: konrad.krimpelstaetter(at)gmx.at
Education:
2014: MBA Upgrade, LIMAK Austrian Business School,
Linz, Austria
2008 – 2009: Professional Master – Management for
Engineers, LIMAK Austrian Business School,
Linz, Austria
2001 – 2005: Doctoral studies of technical sciences, Johannes Kepler University Linz, Austria
Doctoral
thesis: Non-circular arc temper rolling model
considering radial and circumferential work roll displacements (under Univ.
Prof. Dr. Klaus Zeman)
2000: University of
California, Berkeley, USA, Research project: Enhancement of the 3D dynamic
simulation software DynaSim for mechanical
applications
1993 – 2001: Study of Mechatronics, Johannes Kepler University Linz, Austria
Diploma
thesis: Conceptual design of a complete crash facility to perform material
tests on crash specimens and car body components for the sheet production in
the automotive industry
1988 – 1993: Polytechnic High-School, Department of
Mechanical Engineering and Business Economics, Hallein,
Austria
1984 – 1988: Private Comprehensive Secondary School
“St. Rupert”, Bischofshofen, Austria
1980 – 1984: Elementary School, Bischofshofen,
Austria
Professional Experience:
since 2023: Global Head of Technology & Innovation
Cold Rolling & Processing and Digital Transformation at Primetals Technologies Japan, Hiroshima, Japan
since 2011: Head of Technology & Innovation
for Hot Rolling, Pickling and Cold Rolling at Siemens VAI Metals Technologies, after 2015 at Primetals Technologies Austria,
Linz, Austria
since 2011: Senior Key Expert Cold Rolling at Siemens VAI Metals Technologies, after 2015 at Primetals Technologies Austria
2007 – 2011: Group leader for Cold Mills
Technology at Siemens VAI Metals Technologies
2006 – 2007: Group leader for Models and
Algorithms at Siemens VAI Metals Technologies
2005 – 2011: R&D project manager and
calculation engineer at Siemens VAI Metals Technologies
2001
– 2005: Research assistant with teaching activity at the Institute for
Computer-Aided Methods in Mechanical Engineering, Johannes Kepler University
Linz
Research project: „System analysis,
model development and control of temper rolling of cold strip“
in cooperation with voestalpine Stahl,
VOEST-ALPINE Industrieanlagenbau, and VOEST‑ALPINE
Mechatronics
Awards / Miscellaneous:
2024: Chairman
and presenter at AIST Cold Rolling Fundamentals 2024, Cleveland, Ohio, USA
2023: Invited
lector at AIST Cold Rolling Fundamentals 2023, San Antonio, Texas, USA
2022: Invited
session chairman at “12th International Rolling Conference”
ROLLING-12, Trieste
2019: Invited
session chairman at “4th European Steel Technology and Application
Days” ESTAD 2019, Duesseldorf
2017: Invited
session chairman at “3rd European Steel Technology and Application
Days” ESTAD 2017, Vienna
2016: Invited
session chairman at “10th International Rolling Conference” ROLLING 2016, Graz
2015: Invited
session chairman at “2nd European Steel Technology and Application
Days” ESTAD 2015, Duesseldorf
2007: Winner
of LIMAK Scholarship 2008
2007: Invited
session chairman at “3rd International Steel Conference on New Developments in
Metallurgical Process Technologies” METEC InSteelCon
2007, Duesseldorf
2005: Premium
for promotion of top talents 2005 in the division “science” awarded by the Province
of Upper Austria
2004: Student
Scholarship at Numiform 2004, Ohio State
University Columbus
Publications
(119):
Konrad
Krimpelstätter (2000), Konzeption einer Crashanlage zur Durchführung von
Crashversuchen an bauteilähnlichen Strukturen bzw. Karosseriebaugruppen,
Diploma thesis at the
Institute of Machine Design
and Hydraulic Drives, Johannes Kepler University of Linz.
G. Finstermann, K. Krimpelstaetter, K. Zeman, et al. (2003), New advances in Temper and Skin‑Pass
Rolling Technology, 3rd European Rolling Conference METEC 2003,
Duesseldorf.
A. Kainz, K. Krimpelstaetter, K. Zeman (2003), FE‑Simulation of
Thin Strip and Temper Rolling Processes, ABAQUS User Conference, Vienna.
K. Krimpelstaetter,
K. Zeman, A. Kainz, (2004), Non Circular Arc Temper Rolling Model Considering
Radial and Circumferential Work Roll Displacements, 8th
International Conference on Numerical Methods in Industrial Forming Processes, Numiform 2004, Columbus, Ohio.
Konrad Krimpelstaetter
(2005), Non-circular arc temper rolling
model considering radial and circumferential work roll displacements,
Doctoral thesis at the Institute for Computer-Aided Methods in Mechanical
Engineering, Johannes Kepler University of Linz.
A. Kainz,
D. Paesold, G. Riha,
G. Keintzel, K. Krimpelstaetter,
K. Zeman (2005), Finite Element Simulation of Skin-Pass and Temper
Rolling Processes with Special Emphasis on Roughness Transfer, NAFEMS World
Congress 2005, Malta.
K. Zeman, K. Krimpelstaetter,
A. Kainz, G. Finstermann,
G. Glanner, D. Paesold
(2005), Consideration of Circumferential
Work Roll Surface Displacements in a Non-Circular Arc Temper Rolling Model,
8th International Conference on Computational Plasticity, COMPLAS 2005,
Barcelona.
A. Kainz, D. Paesold,
G. Riha, K. Krimpelstaetter, K. Zeman
(2005), FE-Modellierungsaspekte zur
Rauheitsübertragung beim Dressierwalzen von Kaltband,
Abaqus User Conference, Graz.
K. Krimpelstaetter,
K. Zeman (2005), Fast simulation
models of rolling processes for online applications in process computers,
Computational Mechanics Challenges Day, Johann Radon Institute for
Computational and Applied Mathematics (RICAM), Johannes Kepler University of
Linz, Austria.
K. Krimpelstaetter,
G. Hohenbichler, G. Djumlija,
G. Finstermann, K. Zeman (2005), Advanced Non Circular
arc Skin-Pass Model for Hard and Thin Strips, Rolling and Processing
Chronicle from VAI, Issue 8‑2005, p. 26‑29.
K. Krimpelstaetter,
K. Zeman, G. Finstermann, G. Keintzel (2006), Application
of a non-circular arc temper rolling models for both off-line simulations and
on-line control, Proceedings of 9th International and 4th
European Steel Rolling Conference 2006, Paris.
A. Kainz,
K. Krimpelstaetter, K. Zeman (2006), Inconsistencies in Plane-strain Elasto-plastic Rolling Simulations, PAMM Proc. Appl.
Math. Mech. 6, p. 387-388.
K. Krimpelstaetter,
A. Kainz, K. Zeman, G. Finstermann, G. Keintzel,
G. Glanner (2006), Self-adaptive determination of „Contained Plastic Flow“
in temper rolling models, Proceedings of 7th World
Congress on Computational Mechanics (WCCM 2006), Los Angeles.
K. Krimpelstaetter,
G. Hohenbichler, G. Finstermann,
K. Zeman, A. Kainz (2007), New temper rolling model for advanced
evaluation of rollability, Proceedings 3rd
International Steel Conference on New Developments in Metallurgical Process
Technologies (METEC InSteelCon 2007), p. 394-401,
Duesseldorf.
K. Krimpelstaetter,
G. Hohenbichler, G. Finstermann,
K. Zeman (2007), New non-circular
arc skin-pass model, Ironmaking and Steelmaking, Vol. 34, No. 4-2007, p. 295‑302.
K. Krimpelstaetter, G.
Hohenbichler, G. Finstermann,
K. Zeman, A. Kainz (2007), Advanced evaluation of rollability: Triple-A Rolling Model, metals&mining, Vol. 3/2007, p. 52-53.
H. Efendic, K. Krimpelstaetter, G. Hohenbichler
(2007), Strategy for the Application of
Virtual Sensors with self-determining Structures in Metallurgy, Proceedings
Internationales Forum Mechatronik
ifm2007, Winterthur.
A. Schrems,
K. Pichler, K. Krimpelstaetter,
Luigi del Re (2008), Data based
multivariate pseudo correlation analysis in steel industry for optimized
variable selection, 17th International Federation of Automatic
Control (IFAC 2008) World Congress, Seoul, Korea.
K. Krimpelstaetter,
P. Cruiziat, J. Perret, K. Rotert, G. Finstermann,
G. Hohenbichler, G. Winter (2008), High-performance process for rolling
advanced high-strength steel grades, Proceedings of Rolling &
Processing Conference '08, Paper No. 8.2, Linz, Austria.
G. Hohenbichler,
H. Efendic, K. Krimpelstaetter,
K. Stohl, J. Winroither
(2008), Monitoring and
process-technological consultancy service in steel production and other complex
industrial systems, Proceedings of Rolling & Processing Conference '08,
Paper No. 13.4, Linz, Austria.
K. Krimpelstaetter,
P. Cruiziat, J. Perret, K. Rotert, G. Finstermann,
G. Hohenbichler, G. Winter (2008), Challenges of Hot and Cold Rolling of Modern
Steel Grades, Metal-Forum 2008, Kiev, Ukraine.
L. Steinwender,
A. Kainz, K. Krimpelstaetter,
G. Hohenbichler, K. Zeman (2008): FEM-Simulation of the Tension Levelling
Process with Abaqus/Explicit, Abaqus Austria Regional Users' Conference,
Linz.
G. Hohenbichler, R. Minichmayr, K. Krimpelstätter (2009): Recent Developments of the Installations Engineering and Technology for
Flat-Products, MEFORM 2009, Freiberg.
K. Krimpelstaetter, L.
Steinwender, A. Kainz, G. Hohenbichler, K. Zeman (2009): Hierarchical Modelling Concepts for the Simulation of the Scale Breaker
(Tension Leveller) Process, 1st ACCM Scientific Exchange Day,
Linz.
M. Pilz, A. Kainz, K. Zeman, K. Krimpelstaetter,
G. Hohenbichler, D. Paesold
(2009): Enhanced temper rolling model
including Prandtl-Reuss decomposition, European Rolling Conference 2009
ERC09, London.
L. Steinwender, Z. Niu, A. Kainz, K. Krimpelstaetter, K. Zeman (2009), Curvature Distribution of Metal Strip in Processing Lines and the
Resulting Tension- and Power-Requirements, International Forum Mechatronics
ifm 2009, Linz.
P. Schellingerhout, D.
Paesold, K. Zeman, K. Krimpelstaetter
(2010), Combined expertise for better
rolling, metals&mining, Issue 2/2010.
M. Bergmann, K. Zeman, A. Kainz,
K. Krimpelstaetter, D. Paesold
(2010), Enhanced mixed lubrication model
for cold rolling based on a modular and hierarchical structure, 4th
International Conference on Tribology in Manufactoring
Processes ICTMP2010, Nice.
L. Steinwender, A. Kainz, K. Krimpelstaetter, K.
Zeman (2010), Computational analysis of
the curvature distribution and power losses of metal strip in tension levellers,
Proceedings of World Congress on Computational Mechanics & Asian Pacific
Congress on Computational Mechanics (WCCM/APCOM 2010), Sydney.
L. Steinwender, Ch.
Salzmann, K. Zeman, K. Krimpelstaetter (2010), Optimizing the tension levelling process,
metals&mining, Issue 3/2010.
L. Steinwender, Ch.
Salzmann, A. Kainz, K. Krimpelstaetter,
K. Zeman (2011), A Holistic Modeling
Approach for the Design of Tension Leveling and Scale Breaking Processes and
Equipment, Sheet Metal 2011, Serie Key Engineering Materials, Vol. 473, p.
757-764, 4-2011, ISBN: 978-3-03785-083-1.
L. Steinwender, A. Kainz, K. Krimpelstaetter, K.
Zeman (2011), A Novel Approach for the
Modeling of Tension Leveling Processes by Employing Parametric Shape Functions,
METEC InSteelCon 2011 Proceedings, 6-2011.
Konrad Krimpelstaetter
(2011), Cold Rolling: For a superb
Mill-Stand Design, metals&mining, Issue 2/2011.
B. Smeulders, P. Schellingerhout, D. Paesold, K.
Zeman, M. Bergmann, K. Krimpelstaetter (2011), Cold Rolling: The Quest for Excellence, metals&mining, Issue 2/2011.
Konrad Krimpelstaetter
(2011), Triple-A: High sophisticated
rolling model with special emphasis on rolling conditions in the final pass of
cold and temper rolling mills, Metals Symposium 2011, Nanjing, China.
M. Bergmann, K. Zeman, A. Kainz,
K. Krimpelstaetter, D. Paesold,
B. Smeulders (2011), Extended model for the prediction of boundary and hydrodynamic friction
in cold rolling using a modular concept of models, METEC InSteelCon 2011 Proceedings, 6-2011.
L. Steinwender, A. Kainz, K. Krimpelstaetter, K.
Zeman (2011), Numerical
Simulation of Tension Losses and Reaction Forces in Tension Levellers,
ICTP 2011 International Conference on Technology of Plasticity,
Aachen, September 25-30, 2011.
L. Steinwender, A. Kainz, K. Krimpelstaetter, K.
Zeman (2011), An arbitrary Lagrangian-Eulerian (ALE) approach for the modeling of
tension leveling processes, XI International Conference on Computational
Plasticity, Fundamentals and Applications COMPLAS 2011, September 7-9, 2011.
B. Smeulders, P. Schellingerhout, D. Paesold, M.
Bergmann, K. Zeman, K. Krimpelstaetter (2012), Tribological simulation models for the
rolling process, MPT International magazine, 01-2012.
L.
Steinwender, A. Kainz, K. Krimplstätter, K. Zeman
(2012), Analyse des Biegestreckrichtprozesses
unter Verwendung spezieller ALE-Formulierungen, XXXI. Verformungskundliches Kolloquium, Planneralm, Austria, February 26, 2012.
K. Krimpelstaetter, O.
Varga (2012), Improved
Roll-Gap Lubrication to Reduce Energy Consumption and to Extend the Material
Product Mix, AISTECH 2012, Atlanta, USA, May 7-9 2012.
M. Bergmann, K. Zeman, A. Kainz,
K. Krimpelstaetter, D. Paesold,
P. Schellingerhout, B. Smeulders
(2012), Mixed Lubrication Model for Cold
Rolling Considering the Inlet and Deformation Zones, ASME 2012
International Manufacturing Science and Engineering Conference (MSEC 2012),
Notre Dame, USA, June 4-8, 2012.
K. Krimpelstaetter, A.
Stabauer, J. Hofer (2012), High performances process for the rolling of advanced high-strength
steel grades, SEAISI Quarterly Vol. 41, Nr. 3.
K. Krimpelstaetter, O.
Varga (2012), ISD
Dunaferr and Siemens VAI optimize roll-gap
lubrication, Asia Steel International Conference 2012, Beijing, China,
September 24-26 2012.
Konrad Krimpelstaetter
(2012), TRIPLE-A: High sophisticated
rolling model with special emphasis on rolling conditions in the final pass of
cold and temper rolling mills, 49th ABM Rolling Seminar 2012,
Vitoria, Brazil, October 22nd – 24th 2012.
K. Krimpelstaetter, A.
Flaxa (2012), First
results of a recently tested Minimum Quantity Lubrication system on a Tandem
Cold Mill, 30th JSI conference, Paris, France, December 18-19,
2012.
O. Varga, K. Krimpelstaetter (2013), Better
lubrication in cold rolling - DAS saves energy and protects roll, Metals
Magazine Issue 02 – January 2013.
K. Krimpelstaetter, A.
Flaxa (2013), Minimum
Quantity Roll-Gap Lubrication System –field of large potential to reduce your
OPEX, AISTECH 2013, Pittsburgh, USA, May6-9, 2013.
A. Bizard, K. Krimpelstaetter, C. Salzmann (2013), A versatile rolling mill design with optimal capacity for a wide range
of materials, 9th International & 6th European
Rolling Conference 2013, Venice, Italy, June 10-12 2013.
Konrad Krimpelstaetter
(2014), New Developments in Hot and Cold
Rolling Technology, Modern Metallurgy of the new millennium – dedicated to
NLMK’s 80th anniversary, Lipetzk, Russia,
November 19, 2014.
G. Keintzel, K. Krimpelstaetter, K. Mayrhofer, L. Pichler (2014), Taming the vibration behavior
of rolling mills - For Good Vibrations, Metals Magazine 2/2014.
G. Keintzel, C. Proell, K. Krimpelstaetter, G. Djumlija (2015), ChatterBlock® Control:
Elimination of mill chatter vibration in cold rolling, 52nd ABM Rolling
Seminar, Rio de Janero, Brazil, August 18-20, 2015.
G. Keintzel, K. Krimpelstaetter (2015), Elimination
of mill chatter vibration in cold rolling - successful pilot installation, AISTECH
2015, Cleveland, USA, May 4-7, 2015.
M. Javurek, R. Aslani, Ph. Gittler, K. Krimpelstaetter, K. Kofler
(2015), Pickling Tank Process: Influence
of Flow Turbulence, METEC & 2nd ESTAD 2015, Duesseldorf,
Germany, June 15-17, 2015.
G. Keintzel, C. Proell, K. Krimpelstaetter
(2015), Elimination of mill chatter vibration
in cold rolling - successful pilot installation, METEC & 2nd
ESTAD 2015, Duesseldorf, Germany, June 15-17, 2015.
K. Krimpelstaetter, C.
Westermayer (2016), Increasing the capability of existing cold mills by new FLEX-HI
technology, 53rd ABM Rolling Seminar, Rio de Janero,
Brazil, September 27-29, 2016.
K. Krimpelstaetter, C.
Proell, M. Bergmann (2016), Roll-gap lubrication excellence to optimize hot and cold rolling
processes, 53rd ABM Rolling Seminar, Rio de Janero,
Brazil, September 27-29, 2016.
G. Keintzel, C. Proell, K. Krimpelstaetter
(2016), Proven functionality of
anti-chatter solution in cold mills, 53rd ABM Rolling Seminar, Rio de Janero, Brazil, September 27-29, 2016.
G. Keintzel, K. Krimpelstaetter (2016), ChatterBlock Control: A low-cost solution for high return benefits, Metals
Magazine 2/2016.
M. Bergmann, K. Krimpelstaetter
(2016), Long-term improvements,
Short-term ROI: Enhanced lubrication solutions for cold-rolling mills with MQL,
Metals Magazine 2/2016.
Konrad Krimpelstaetter
(2016), Put more muscle into your mill:
The new FLEX-HI roll cassette increases mill power for rolling AHSS steel
grades, Metals Magazine 2/2016.
M.
Bergmann, K. Krimpelstätter, B. Smeulders, P. Schellingerhout, D. Paesold, D.
Strasser, A. Kainz, K. Zeman (2016), Erweitertes
tribologisches Modell für das Kaltwalzen von Band, Stahl und Eisen 136
(2016) Nr. 11, 2016.
G. Keintzel, C. Proell, K. Krimpelstaetter
(2016), ChatterBlock Control: Successful elimination of third
octave mill chatter in tandem cold rolling, 10th International
Rolling Conference and 7th European Rolling Conference, Austria,
June 6-9, 2016.
K. Krimpelstaetter, C.
Westermayer (2016), Product mix extension on cold mills by newly developed FLEX-HI
technology, 10th International Rolling Conference and 7th
European Rolling Conference, Austria, June 6-9, 2016.
K. Krimpelstaetter, C.
Proell, M. Bergmann (2016), Primetals’ lubrication expertise boosts new innovation in hot and cold rolling,
10th International Rolling Conference and 7th European
Rolling Conference, Austria, June 6-9, 2016.
M. Bergmann, B. Smeulders,
D. Paesold, D. Strasser, P. Schellingerhout,
K. Krimpelstaetter, A. Kainz,
K. Zeman (2016), Application and
validation of an enhanced tribological model for cold strip rolling, 10th
International Rolling Conference and 7th European Rolling
Conference, Austria, June 6-9, 2016.
G. Keintzel, K. Krimpelstaetter (2016), ChatterBlock Control: A low-cost solution for high return benefits, Iron &
Steel Review magazine India.
Konrad Krimpelstaetter
(2016), Put more muscle into your mill:
The new FLEX-HI roll cassette increases mill power for rolling AHSS steel
grades, Iron & Steel Review magazine India.
D. Strasser, M. Bergmann, B. Smeulders,
D. Paesold, K. Krimpelstaetter,
P. Schellingerhout, A. Kainz,
K. Zeman (2017), A novel model-based
approach for the prediction of wear in cold rolling, 21st
International conference on Wear of Materials WOM, Long Beach USA, March 26-30,
2017.
M. Bergmann, K. Krimpelstaetter
(2017), Substituting traditional emulsion
lubrication in tandem cold mills, AISTECH 2017, Nashville, USA, May 8-10,
2017.
K. Krimpelstaetter, L.
Pichler, C. Westermayer, C. Salzmann, T. Nakagawa, H.
Taniguchi (2017), New Heavy Gauge Cutter
Sampling Station, AISTECH 2017, Nashville, USA, May 8-10, 2017.
M. Bergmann, K. Krimpelstaetter,
C. Proell (2017), Advanced
Roll-Gap Lubrication Solutions in Hot and Cold Rolling, 3rd
European steel technology and application days ESTAD 2017, Vienna, Austria,
June 26-29, 2017.
C. Westermayer, A. Challaye, S. Maillard, K. Krimpelstaetter,
T. Pfatschbacher, T. Wenzhen
(2017), Tangshan New No.2 Cold Rolling
Mill Complex to produce Advanced High Strength Steels for Automotive Market, 3rd
European steel technology and application days ESTAD 2017, Vienna, Austria,
June 26-29, 2017.
D. Strasser, M. Bergmann, B. Smeulders,
D. Paesold, K. Krimpelstaetter,
P. Schellingerhout, A. Kainz,
K. Zeman (2017), Wear generation during
cold strip rolling – A model based analysis, 3rd
European steel technology and application days ESTAD 2017, Vienna, Austria,
June 26-29, 2017.
K. Krimpelstaetter, I.
Maeno, C. Westermayer, M.
Bergmann, G. Keintzel (2018), Solutions for the production of high-strength steels and/or thinner
gauges in cold rolling, AISTECH 2018, Philadelphia, USA, May 7-10, 2018
K. Krimpelstaetter,
Ch. Proell (2018), Work roll lubrication and cooling package for hot strip mills to
produce high-quality steel, AISTECH 2018, Philadelphia, USA, May 7-10, 2018
K. Krimpelstaetter, A.
Challaye, S. Maillard, T. Pfatschbacher,
C. Westermayer, T. Wenzhen (2018), New Cold Rolling Complex of Tangshan
dedicated to high-end markets with the production of AHSS for automotive
application, AISTECH 2018, Philadelphia, USA, May 7-10, 2018
K. Krimpelstaetter, I.
Maeno, G. Finstermann, H. Shimogama, T. Saito (2018), Solutions for Plant & Performance Improvement for Thin and
Ultrathin High-Si Electrical Steel, 8th Int. Conference on Magnetism and
Metallurgy, Dresden, Germany, June 12-14, 2018
K. Krimpelstaetter, L.
Pichler, R. Doell, K. Weinzierl
(2018), Power Cooling – Advanced strip
cooling technology for hot strip mills for maximum metallurgical flexibility,
high cooling rates and for saving of alloying elements, published in V.
Ginzburg, N. Kaplan: Advanced Steel Plants for production of hot-rolled flat
products, page 399 – 412
K. Krimpelstaetter, L.
Pichler, C. Westermayer, C. Salzmann (2018), New heavy-gauge cutter sampling station,
published in V. Ginzburg, N. Kaplan: Advanced Steel Plants for production of
hot-rolled flat products, page 145 - 153
K.
Krimpelstätter, I. Maeno, M. Bergmann, G. Keintzel (2018), Lösungen
für die Produktion von hochfesten Stählen und dünnen Banddicken beim Kaltwalzen,
Stahl und Eisen 138 (2018) Nr. 12
M. Hackl, A. Seilinger,
S. Bragin, K. Krimpelstaetter (2019), New finishing mill technology for the
production of thin hot band, AISTECH 2019, Pittsburgh, USA, May 6-9, 2019
M. Bergmann, K. Krimpelstaetter,
B. Nilsson, S. Karakavaf, R. Leffers
(2019), Intelligent roll-gap lubrication
improves strip surface cleanliness in thyssenkrupp
steel’s tandem cold rolling mill, 4th European steel technology
and application days ESTAD 2019, Duesseldorf, Germany, June 24-28, 2019.
M. Hackl, A. Seilinger,
S. Bragin, K. Krimpelstaetter (2019), FLEX-HI HOT – Flexible finishing mill
technology for hot rolled product mix extension, 4th European steel
technology and application days ESTAD 2019, Duesseldorf, Germany, June 24-28,
2019.
K. Krimpelstaetter
(2019), New Cold Rolling Complex of
Tangshan dedicated to high-end markets with the production of AHSS for
automotive application, 11th International Rolling Conference
and 56th ABM Rolling Seminar, Sao Paulo, Brazil, October 1-3, 2019
K. Krimpelstaetter, I.
Maeno, G. Finstermann, H. Shimogama, T. Saito (2019), New Cold Rolling Solutions for the production of AHSS / UHSS and thin
High-Si Electrical Steel, 11th International Rolling Conference
and 56th ABM Rolling Seminar, Sao Paulo, Brazil, October 1-3, 2019
M. Hackl, A. Seilinger,
S. Bragin, K. Krimpelstaetter, J. Maierl
(2019), New hot rolling technology for the
production of thin hot band, 11th International Rolling
Conference and 56th ABM Rolling Seminar, Sao Paulo, Brazil, October
1-3, 2019
K. Krimpelstaetter, T.
Nakayama (2020), Cold rolling
technologies for successful production of NGO thin-gauge electrical steels,
9th Int. Conference on Magnetism and Metallurgy, Rome, Italy, Nov.
3-5, 2020
L. Pichler, K. Krimpelstaetter,
J. Maierl, K. Weinzierl, S.
Samanta (2021), POWER COOLING Technology for Hot
Strip Mills and MULPIC technology for Plate Mills, 11th China
International Steel Congress, Shanghai, China, May 26-28, 2021
M. Bergmann, K. Krimpelstaetter
(2021), Superior roll-gap lubrication technology for tandem cold rolling
mills, 11th China International Steel Congress, Shanghai, China,
May 26-28, 2021
L. Pichler, K. Krimpelstaetter,
R. Doell, K. Weinzierl
(2021), POWER COOLING – Advanced strip cooling technology for hot strip
mills for maximum metallurgical flexibility, high cooling rates and for saving
of alloying elements, AISTECH 2021, Nashville, USA, June 29 – July 1, 2021
T. Nakayama, K. Krimpelstaetter
(2021), Key technologies supporting the production of NGO electrical steels,
AISTECH 2021, Nashville, USA, June 29 – July 1, 2021
A. Yamamoto, K. Krimpelstaetter
(2021), Cold rolling mill technologies for harder and thinner electrical
steel, 5th European steel technology and application days ESTAD
2021, Stockholm, Sweden, August 30 – September 2, 2021
T. Nakayama, K. Krimpelstaetter
(2021), Superior cold rolling solutions of Primetals
Technologies for the production of NGO electrical steels, International
Steel Rolling Symposium ISRS’2021, Iskenderun, Turkey, September 23 – 24, 2021
M. Widder, A. Seilinger, A. Rimnac, K.
Krimpelstätter (2021), Digital process and product twin for hot rolling,
9th International Conference on Modeling and Simulation of
Metallurgical Processes in Steelmaking STEELSIM 2021, Vienna, Austria, October
4 – 7, 2021
K. Krimpelstaetter, I.
Maeno (2022), Meeting demand for electrical steels,
Steel Times International, September 2022 Vol.46 No6, p. 30 - 32
G. Keintzel, K. Krimpelstaetter, S. Mittlboeck,
A. Junkins (2022), Successful operation of an
Anti-Chatter solution at ArcelorMittal Dofasco’s Tandem Cold Mill, AISTECH
2022, Pittsburgh, USA, May 16 – 18, 2022
K. Krimpelstaetter, I.
Maeno (2022), Powerful Plant Technologies for Cold
Rolling of NGO and GO Electrical Steel, 10th Int. Conference on
Magnetism and Metallurgy, Milan, Italy, June 13-15, 2022
A. Stadlbauer, K. Kofler,
K. Krimpelstaetter (2022), Silicon Reduction for
Pickling Lines, 12th International Rolling Conference ROLLING-12, Triest, October 26 – 28, 2022
G. Keintzel, S. Mittlboeck, K. Krimpelstaetter
(2022), Chatter Elimination in Tandem Cold Rolling Mills, 12th
International Rolling Conference ROLLING-12, Triest,
October 26 – 28, 2022
K. Krimpelstaetter, S.
Angerer, B. Schinagl
(2022), Flexible cassette makes traditional cold mills fir for future steel
grades, 12th International Rolling Conference ROLLING-12, Triest, October 26 – 28, 2022
S. Mittlboeck, G. Keintzel, K. Krimpelstaetter
(2022), Vibration Dissipator for Hot Strip Mills, 12th International
Rolling Conference ROLLING-12, Triest, October 26 –
28, 2022
K. Krimpelstaetter, R.
Kellermayr, M. Bergmann (2022), Pioneering Cold
Rolling of AHSS and Electrical Steel, 12th International Rolling Conference
ROLLING-12, Triest, October 26 – 28, 2022
G. Keintzel, K. Krimpelstaetter, S. Mittlboeck,
A. Junkins (2023), Successful operation of an
Anti-Chatter solution at ArcelorMittal Dofasco’s Tandem Cold Mill, Iron
& Steel Technology magazine, March 2023, p. 54-59
K. Krimpelstaetter, R.
Kellermayr, M. Bergmann (2023), Pioneering Cold
Rolling of AHSS and Electrical Steel, La Metalurgia
Italiana magazine, no. 1 2023, p. 14-23
K. Krimpelstaetter, I.
Maeno (2023), Meeting demand – Electrical Steel
and E-Mobility, Metals Magazine Feb. 2023, p. 72-77
K. Krimpelstaetter, S.
Angerer, B. Schinagl
(2023), How to make an old 4-high cold rolling mill fit for AHSS or
Electrical Steel production?,
AISTECH 2023, Detroit, Michigan, USA, May 8 - 10, 2023
K. Krimpelstaetter, R.
Kellermayr, H. Dagn, J. Hofbauer, Effective Cold Rolling technologies for a
successful production of Electrical Steel and AHSS, AISTECH 2023, Detroit,
Michigan, USA, May 8 - 10, 2023
A. Rimnac, K. Krimpelstaetter, A. Seyr, Digital
twin simulation of material and plant for hot rolling, 6th European
Steel Technology and Application Days (ESTAD), Duesseldorf, June 12 – 16, 2023
I. Maeno, K. Tsuji, S.
Yasunari, T. Saito, K. Krimpelstaetter,
Downstream Technologies for a profitable production of Electrical Steel,
6th European Steel Technology and Application Days (ESTAD),
Duesseldorf, June 12 – 16, 2023
S. Mittlboeck, G. Keintzel, K. Krimpelstaetter, Vibration
Dissipator for Hot Strip Mills, 6th European Steel Technology
and Application Days (ESTAD), Duesseldorf, June 12 – 16, 2023
A. Rimnac, K. Krimpelstaetter, A. Seyr, 熱延材料及び熱延プラント向けのデジタルツインシミュレーション, Japanese magazine “industrial machinery”, Feb.
2024 issue
K. Krimpelstaetter, I.
Maeno, S. Yasunari, K.
Tsuji, T. Saito, Advanced Downstream Technologies to produce new generations
of thin-gauge high-permeability electrical steel, International Electric
Steel Summit IESSS 2024, Aachen, April 24 – 25, 2024
L. Pichler, M. Bergmann, F. Schmoller,
K. Krimpelstaetter, J. Nieto, A. Everardo, New
established Mexican hot rolling facility – ArcelorMittal Mexico commences
operation of its new hot rolling and processing facility, AISTECH 2024,
Columbus, Ohio, USA, May 6 – 9, 2024
K. Krimpelstaetter, P.
Rassbach, M. Bergmann, J. Hofbauer,
Successful startup of 2-stand HYPER UCM Reversing Cold Mill at ThyssenKrupp
Steel Europe Bochum, AISTECH 2024, Columbus, Ohio, USA, May 6 – 9, 2024
K. Krimpelstaetter, I.
Maeno, S. Yasunari, K.
Tsuji, T. Saito (2024), Progress on equipment and technology for a
sustainable manufacturing of new generations of thin-gauge high-permeability
electrical steels, 11th International Conference on Magnetism
and Metallurgy, L’Aquila, Italy, June 19-21, 2024
Konrad Krimpelstaetter,
Advanced Strip Cooling Technology for Hot Strip Mills, JSTP – The 145th
Rolling Engineering Subcomittee Workshop of the Japan
Society for Technology and Plasticity, Tokyo Denki University (Kitasenju), July 5, 2024
K. Krimpelstaetter, P.
Rassbach, M. Bergmann, J. Hofbauer,
Successful startup of 2-stand HYPER UCM Reversing Cold Mill at thyssenkrupp Bochum, 59th Seminar on
Rolling, Metal Forming and Products ABM 2024, Sao Paulo, Brazil, September 3 – 5,
2024
L. Pichler, M. Bergmann, F. Schmoller,
K. Krimpelstaetter, J. Nieto, E. A. Everardo, K.
Ankermann, New Full Turn-Key Hot Strip Mill Complex
of ArcelorMittal Mexico, 59th Seminar on Rolling, Metal Forming
and Products ABM 2024, Sao Paulo, Brazil, September 3 – 5, 2024
KONRAD
Patent families (published):
Regulating a rolling process
Patent number: 11565293
Cleaning rolling stock during
cold rolling of the rolling stock
Patent number: 11554396
Rolling of a rolled material
Patent number: 11529660
COLD ROLLING ROLLED STOCK IN A
MILL TRAIN WITH MULTIPLE ROLL STANDS
Publication number: 20220355356
Cold rolling mill with
alternative feed of a steel strip over two different paths
Patent number: 11440066
COLD ROLLING MILL WITH
ALTERNATIVE FEED OF A STEEL STRIP OVER TWO DIFFERENT PATHS
Publication number: 20220184676
ROLLING OF A ROLLED MATERIAL
Publication number: 20220143662
Method for rolling a product to
be rolled
Patent number: 11161161
REGULATING A ROLLING PROCESS
Publication number: 20210129199
Lubrication using spray nozzles
having multiple oil inlet openings
Patent number: 10780475
ROLLING OF A ROLLED MATERIAL
Publication number: 20200269296
CLEANING ROLLING STOCK DURING
COLD ROLLING OF THE ROLLING STOCK
Publication number: 20200139416
METHOD FOR ROLLING A PRODUCT TO
BE ROLLED
Publication number: 20190151919
Reversing rolling mill and operating
method for a reversing rolling mill
Patent number: 9815101
Tension and guidance device, and
method of rolling strip material
Patent number: 9776226
HOLDING TOGETHER AND TRANSPORTING
A METAL BAND ROLLED UP INTO A COIL
Publication number: 20170050227
LUBRICATION USING SPRAY NOZZLES
HAVING MULTIPLE OIL INLET OPENINGS
Publication number: 20160325327
Method and apparatus for applying
a lubricant while rolling metallic rolled stock
Patent number: 9314827
REVERSING ROLLING MILL AND
OPERATING METHOD FOR A REVERSING ROLLING MILL
Publication number: 20140238093
ROLLING SYSTEM AND ROLLING METHOD
Publication number: 20140174141
Last modified: 06.10.2024