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Grzegorz Królczyk
Researcher at Opole University of Technology
Publications - 288
Citations - 7824
Grzegorz Królczyk is an academic researcher from Opole University of Technology. The author has contributed to research in topics: Machining & Computer science. The author has an hindex of 41, co-authored 198 publications receiving 4659 citations. Previous affiliations of Grzegorz Królczyk include University of Ljubljana & Opole University.
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Journal ArticleDOI
Chip Fragmentation in the Milling of AZ91HP Magnesium Alloy
TL;DR: In this paper, the effect of milling parameters and end mill geometry on machining safety, defined as the minimum probability of chip self-ignition, was investigated in the milling of magnesium alloy.
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Influence of Minimum Quantity Cooling Lubrication (MQCL) on Chip Formation Zone Factors and Shearing Force in Turning AISI 1045 Steel
TL;DR: In this article, the effect of various cooling methods on the chip thickness ratio, shear angle, and shearing force was investigated using the Parameter Space Investigation (PSI) method.
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The Roles of Magnetorheological Fluid in Modern Precision Machining Field: A Review
He Lu,Dezheng Hua,Baiyi Wang,Chengli Yang,Anna Hnydiuk-Stefan,Grzegorz Królczyk,Xinhua Liu,Zhixiong Li +7 more
TL;DR: In this article, the current applications used magnetorheological fluid (MRF) are summarized from 2016 to 2020, which include machining auxiliary equipment and surface polishing equipment, and some detailed structures of equipment are investigated and relative limitations are analyzed based on the characteristics of MRF.
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Impact of Cryogenic Treatment on HCF and FCP Performance of β-Solution Treated Ti-6Al-4V ELI Biomaterial.
Anil Kumar Singla,Jagtar Singh,Vishal S. Sharma,Munish Kumar Gupta,Qinghua Song,Dariusz Rozumek,Grzegorz Królczyk +6 more
TL;DR: Improvement in high cycle fatigue performance can be attributed to a combined effect of a decrease in the size of prior β grain, formation of massive α patch and its subsequent transformation into ultra-fine α and β during the soaking period at −196 °C.
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A comprehensive review on the effect of process parameters and post-process treatments on microstructure and mechanical properties of selective laser melting of AlSi10Mg
Nandita Limbasiya,Aryan Jain,Harsh Soni,Vishal Ashok Wankhede,Grzegorz Królczyk,Pankaj Sahlot +5 more
TL;DR: In this paper , a detailed description of the recent research done on the SLM-AlSi10Mg including the effect of SLM process parameters on the mechanical properties of the alloy is provided.