1-8 of 8
Bohumil Sekanina
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Numerical Optimization of the Casting of Ceramic Material EUCOR

Frantisek Kavicka, Jana Dobrovska, Karel Stransky, Bohumil Sekanina, Josef Stetina
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10020, March 13–17, 2011
Paper No: AJTEC2011-44058
DOI: https://doi.org/10.1115/AJTEC2011-44058
View Paper
PDF
Topics: Casting, Ceramics, Optimization, Solidification, Computer simulation, Cooling, Heat, Temperature, Temperature gradient, Wear
Proceedings Papers

The Model of Temperature Field and Chemical Heterogeneity of Solidifying Ductile-Cast-Iron Roller

Jana Dobrovska, Frantisek Kavicka, Karel Stransky, Bohumil Sekanina
Proc. ASME. AJTEC2011, ASME/JSME 2011 8th Thermal Engineering Joint Conference, T10021, March 13–17, 2011
Paper No: AJTEC2011-44081
DOI: https://doi.org/10.1115/AJTEC2011-44081
View Paper
PDF
Topics: Nodular iron, Rollers, Solidification, Temperature, Cast iron, Casting, Cooling, Heat treating (Metalworking), Manufacturing technology, Mechanical properties
Proceedings Papers

Cooling of a Massive Casting of Ductile Cast-Iron and Its Numerical Optimization

Frantisek Kavicka, Karel Stransky, Bohumil Sekanina, Jana Dobrovska, Josef Stetina
Proc. ASME. PVP2009, Volume 4: Fluid-Structure Interaction, 617-625, July 26–30, 2009
Paper No: PVP2009-77914
DOI: https://doi.org/10.1115/PVP2009-77914
View Paper
PDF
Topics: Cast iron, Casting, Cooling, Optimization, Solidification, Computer simulation, Graphite, Temperature, Finite element methods, Mechanical properties
Proceedings Papers

A Numerical Model of Solidification of a Massive Casting From Malleable Cast-Iron

Frantisek Kavicka, Josef Stetina, Karel Stransky, Jana Dobrovska, Bohumil Sekanina, Jaromir Heger
Proc. ASME. HT-FED2004, Volume 3, 851-856, July 11–15, 2004
Paper No: HT-FED2004-56043
DOI: https://doi.org/10.1115/HT-FED2004-56043
View Paper
PDF
Topics: Cast iron, Casting, Computer simulation, Solidification
Proceedings Papers

The Influence of Thermophysical Properties on a Numerical Model of Solidification

Josef Stetina, Frantisek Kavicka, Bohumil Sekanina, Jaromir Heger
Proc. ASME. PVP2002, New and Emerging Computational Methods: Applications to Fracture, Damage, and Reliability, 147-152, August 5–9, 2002
Paper No: PVP2002-1202
DOI: https://doi.org/10.1115/PVP2002-1202
View Paper
PDF
Topics: Computer simulation, Solidification, Casting, Temperature, Transients (Dynamics), Cooling, Density, Forging, Heat, Heat treating (Metalworking)
Proceedings Papers

Calculation of the Temperature Field of the Solidifying Ceramic Material EUCOR

Frantisek Kavicka, Josef Stetina, Jaromir Heger, Bohumil Sekanina, Pavel Ramik, Jana Dobrovska
Proc. ASME. PVP2003, Computer Technology and Applications, 135-142, July 20–24, 2003
Paper No: PVP2003-1898
DOI: https://doi.org/10.1115/PVP2003-1898
View Paper
PDF
Topics: Ceramics, Solidification, Temperature, Computer simulation, Casting, Computation, Heat, Boundary-value problems, Cooling, High temperature
Proceedings Papers

A Numerical Model of Solidification of a Massive Casting From Malleable Cast-Iron

Frantisek Kavicka, Josef Stetina, Karel Stransky, Jana Dobrovska, Bohumil Sekanina, Jaromir Heger
Proc. ASME. PVP2004, Experience With Creep-Strength Enhanced Ferritic Steels and New and Emerging Computational Methods, 249-255, July 25–29, 2004
Paper No: PVP2004-2587
DOI: https://doi.org/10.1115/PVP2004-2587
View Paper
PDF
Topics: Cast iron, Casting, Computer simulation, Solidification, Temperature, Cooling, Optimization, Graphite, Shapes, Cavities
Proceedings Papers

A Numerical Model of the Crystallization of Pure Aluminium

Frantisek Kavicka, Josef Stetina, Karel Stransky, Bohumil Sekanina, Jana Dobrovska, Jaromir Heger
Proc. ASME. PVP2006-ICPVT-11, Volume 2: Computer Technology, 437-443, July 23–27, 2006
Paper No: PVP2006-ICPVT-11-93158
DOI: https://doi.org/10.1115/PVP2006-ICPVT-11-93158
View Paper
PDF
Topics: Aluminum, Computer simulation, Crystallization, Temperature, Cast iron, Casting, Crystals, Phase transitions, Temperature gradient, Temperature measurement