Leszek A. Dobrzanski from Medical and Dental Engineering Centre for Research, Design and Production ASKLEPIOS, Gliwice, Poland is a speaker at. View the profiles of people named Leszek Dobrzanski. Join Facebook to connect with Leszek Dobrzanski and others you may know. Facebook gives people the. View the profiles of people named Leszek Dobrzański. Join Facebook to connect with Leszek Dobrzański and others you may know. Facebook gives people the.
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In last part of the chapter, the results of own investigations of the structure with nanostructural elements of high-speed steels and carbide-steels on their matrix fabricated by powder injection moulding are presented. This is an open access article distributed under the Creative Commons Attribution Licensewhich permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Manuscripts covered their applications, their development perspectives, their product design, and methods for the investigation of their structure and properties.
This chapter characterises scaffolds manufactured in line with the make-to-order concept according to individual needs of each patient.
Leszek A. Dobrzański
The next part includes over a dozen case studies provided in the following chapters, comprehensively describing authors’ accomplishments of numerous teams from different countries across the world in advanced research areas relating to powder metallurgy and to special and hybrid technologies.
Leszek Adam Dobrzanski, Hon. Laser deposition, thermal spraying and detonation spraying of powders are also discussed as special methods in which powders of metals and other materials are used as raw materials. The system can’t perform the operation now. New articles by this author. Email address for updates. My profile My library Metrics Alerts. The details of the case studies from craniofacial surgery mainly of the operations of the undershot mouth and from the dental implantology are given.
We would like to give warm thanks to all authors who submitted their manuscripts to this Special Issue, the editors who have spent their time selecting reviewers and making editorial decisions, and of course the reviewers for providing their expert opinions. The synergic use of medical knowledge, tissue engineering and materials engineering methods to produce a functional replacement for damaged tissues leads to the development of hybrid technologies of biological-engineering composite materials and a comprehensive methodology for the design of personalised tissues including dental implants but also of bones mainly of a jaw.
The editors declare that they have no conflicts of interest regarding the publication of this Special Issue.
Journal of achievements in materials and manufacturing engineering 27 199 The technology is developing towards micro-MIM, that is, production of very small parts for miniaturised devices. Investigations are described for four-layer materials, where the successive transition layers with a smaller and smaller volume fraction of tungsten carbide were constituted from the surface layer side, until a substrate layer containing high-speed HS steel only.
The investigation results show that the technology used in manufacturing nanocomposite materials can find the practical application in the production of new light metal matrix nanocomposites.
Dobrzaski of Achievements in Materials and Manufacturing Engineering 31 1, This chapter presents essential information concerning sintered tool materials containing carbides, i. The powder injection moulding PIM method is suitable for large-lot and mass production; still, powder consumption is not too high.
This chapter is an introduction to the book on powder metallurgy PM. A general description of the materials and products manufactured with the classical powder metallurgy methods is presented. The published creative scientific output of Prof.
The book presents the fundamentals and the role of powder metallurgy in contemporary technologies and the state of the art of classical powder metallurgy technologies and a general description of new variants and special and hybrid technologies used in powder metallurgy. In the pores of regulated size and on the surface of the biological-engineering dobrzanksi materials, natural cells were grown.
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Role of nanoscale surface treatment of the skeleton implant-scaffolds fabricated by selective laser sintering in dentistry The aim of the lecture is the presentation of the results of the investigations of the new obtained biological-engineering composite materials with microporous rigid titanium and titanium Ti6Al4V alloy skeletons manufactured by Selective Laser Sintering. Ewa Jonda professor assistant Verified email at polsl. This lecture presents the outcomes and optimisation of manufacturing conditions with a laser technology a new generation of dogrzanski, original, hybrid, microporous high-strength biological-engineering materials with microporous titanium or titanium Ti6Al4V alloy skeletons.
Special attention was drawn to a one-dimensional structure of the studied PVD and CVD coatings and its impact on the properties of coatings.
Prof. Leszek Adam Dobrzański – GCMM
Three articles concentrated on bioapplications of nanoengineered materials. Specially, the fabrication of high-speed steels and carbide-steels on their matrix by powder injection moulding is dobgzanski. As modern dobrzansik methods have been developing, the application methods of powders have changed, and they do not always have to be moulded prior to sintering.
It presents dobrzandki basis of the selection of powder metallurgy technologies for manufacturing of products, including such applied in medicine and dentistry, and the state of the art concerning the general characteristic of powder metallurgy. The following articles are merged in Scholar. Articles 1—20 Show more. Journal of Materials Processing Technology, The materials and products manufactured with the classical powder metallurgy methods are generally described.
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On the inner surface of the pores in these skeletons, the thin coatings are generated using the atomic layer deposition or sol-gel dip coating methods.