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Fox-Rabinovich GS, Gershman IS, Veldhuis S. Thin-Film PVD Coating Metamaterials Exhibiting Similarities to Natural Processes under Extreme Tribological Conditions. Nanomaterials (Basel) 2020; 10:E1720. [PMID: 32872654 PMCID: PMC7559569 DOI: 10.3390/nano10091720] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 08/27/2020] [Accepted: 08/28/2020] [Indexed: 11/25/2022]
Abstract
This paper discusses the surface-engineered nanomaterials (adaptive nano-structured physical vapor deposition (PVD) thin-film coatings) that can effectively perform under severely non-equilibrium tribological conditions. The typical features of these nanomaterials are: (a) Dynamically interacting elements present in sufficient amounts to account for its compositional/structural complexity; (b) an initial non-equilibrium state; (c) optimized micro-mechanical characteristics, and (d) intensive adaptation to the external stimuli. These could be considered as functionally graded nanomaterials that consist of two major layers: an underlying (2-3 microns) thin-film PVD coating, the surface on which an outer nanoscale layer of dynamically re-generating tribo-films is produced as a result of self-organization during friction. This tribo-film nanolayer (dissipative structures) was discovered to represent complex matter, which exhibits characteristic properties and functions common to naturally occurring systems. These include adaptive interaction with a severely non-equilibrium environment; formation of compounds such as sapphire, mullite, and garnet, similar to those that arise during metamorphism; ability to evolve with time; as well as complexity and multifunctional, synergistic behavior. Due to several nanoscale effects, this nanolayer is capable of protecting the surface with unprecedented efficiency, enabling extensive control over the performance of the entire surface-engineered system. These surface-engineered nanomaterials can achieve a range (speed and level) of adaptability to the changing environment that is not found in naturally occurring materials. Therefore, these materials could be classified as metamaterials. The second major characteristic of these materials is the structure and properties of the coating layer, which mostly functions as a catalytic medium for tribo-film generation and replenishment. A functioning example of this type of material is represented by an adaptive hard thin-film TiAlCrSiYN/TiAlCrN nano-multilayer PVD coating, which can efficiently work in an extreme environment, typical for the dry machining of hard-to-cut materials.
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Affiliation(s)
- G. S. Fox-Rabinovich
- McMaster Manufacturing Research Institute (MMRI), Department of Mechanical Engineering, McMaster University, Hamilton, ON L8S4L7, Canada;
| | - I. S. Gershman
- Joint Stock Company Railway Research Institute, Moscow State Technological University “Stankin” (MSTU “STANKIN”), Moscow 127994, Russia;
| | - S. Veldhuis
- McMaster Manufacturing Research Institute (MMRI), Department of Mechanical Engineering, McMaster University, Hamilton, ON L8S4L7, Canada;
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Zhao Q, Liu X, Veldhuis S, Zhitomirsky I. Sodium deoxycholate as a versatile dispersing and coating-forming agent: A new facet of electrophoretic deposition technology. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2019.124382] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Kovalev AI, Wainstein DL, Vakhrushev VO, Gago R, Soldera F, Endrino JL, Fox-Rabinovich GS, Veldhuis S. Features of electronic and lattice mechanisms of transboundary heat transfer in multilayer nanolaminate TiAlN/Ag coatings. Sci Rep 2017; 7:17078. [PMID: 29213082 PMCID: PMC5719026 DOI: 10.1038/s41598-017-17291-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Accepted: 11/23/2017] [Indexed: 11/19/2022] Open
Abstract
Plasmon resonance heterogeneities were identified and studied along Ag and TiAlN layers within a multilayer stack in nanolaminate TiAlN/Ag coatings. For this purpose, a high-resolution plasmon microscopy was used. The plasmons intensity, energy, and depth of interface plasmon-polariton penetration were studied by scanning reflected electron energy loss spectroscopy. The heat conductivity of such metal-insulator-metal (MIM) nanolaminate coatings was measured by laser reflectometry. Dependencies of thermal conductivity coefficient of coatings, MIM interfaces, and resistivity of Ag layers as a function of the Ag-TiAlN bilayer thickness were calculated on the basis of experimental data. The contribution of plasmon resonance confinement to the abnormal lower thermal conductivity in the MIM metamaterial with Ag layer thickness below 25 nm is discussed. In particular, the results highlight the relevant role of different heat transfer mechanisms between MI and IM interfaces: asymmetry of plasmon-polariton interactions on upper and lower boundaries of Ag layer and asymmetry of LA and TA phonons propagation through interfaces.
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Affiliation(s)
- A I Kovalev
- Surface Phenomena Researches Group, I.P. Bardin Central Research Institute for Ferrous Metallurgy, 23/9 bdg. 2 Radio str, Moscow, 105005, Russia.
| | - D L Wainstein
- Surface Phenomena Researches Group, I.P. Bardin Central Research Institute for Ferrous Metallurgy, 23/9 bdg. 2 Radio str, Moscow, 105005, Russia
| | - V O Vakhrushev
- Surface Phenomena Researches Group, I.P. Bardin Central Research Institute for Ferrous Metallurgy, 23/9 bdg. 2 Radio str, Moscow, 105005, Russia
| | - R Gago
- Instituto de Ciencia de Materiales de Madrid, Consejo Superior de Investigaciones Científicas, Sor Juana Inés de la Cruz, 3, 28049, Madrid, Spain
| | - F Soldera
- Department of Materials Science and Engineering, Saarland University, 66123, Saarbruecken, Germany
| | - J L Endrino
- Surface Engineering and Nanotechnology Institute, School of Aerospace, Transport and Manufacturing (SATM), Cranfield University, College Road, Cranfield, Bedfordshire, MK43 0AL, UK
| | - G S Fox-Rabinovich
- Department of Mechanical Engineering, McMaster University, 1280 Main St. W, Hamilton, ON, L8S 4L7, Canada
| | - S Veldhuis
- Department of Mechanical Engineering, McMaster University, 1280 Main St. W, Hamilton, ON, L8S 4L7, Canada
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Fox-Rabinovich GS, Gershman IS, Yamamoto K, Aguirre MH, Covelli D, Arif T, Aramesh M, Shalaby MA, Veldhuis S. Surface/interface phenomena in nano-multilayer coating under severing tribological conditions. SURF INTERFACE ANAL 2016. [DOI: 10.1002/sia.6196] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- G. S. Fox-Rabinovich
- Department of Mechanical Engineering; McMaster University; 1280 Main St. W Hamilton Ontario L8S 4L7 Canada
| | - I. S. Gershman
- Joint Stock Company ‘Railway Research Institute’; 3rd Mytischinskaya str. 10 Moscow 107996 Russia
| | - K. Yamamoto
- Materials Research Laboratory; Kobe Steel Ltd., 1-5-5 Takatsuda-dai, Nishi-ku Kobe Hyogo 651-2271 Japan
| | - M. H. Aguirre
- LMA-Laboratory of Advanced Microscopy, at INA-Institute of Nanocience of Aragón; University of Zaragoza; Edificio I + D. Campus Rio Ebro.C/Mariano Esquillor, s/n 50018 Zaragoza Spain
- Department of Physics Condensed Matter; University of Zaragoza; Zaragoza Spain
| | - D. Covelli
- Biointerfaces Institute; McMaster University; ETB 422, 1280 Main St West Hamilton Ontario L8S 0A3 Canada
| | - T. Arif
- Department of Mechanical Engineering; McMaster University; 1280 Main St. W Hamilton Ontario L8S 4L7 Canada
| | - M. Aramesh
- Department of Mechanical Engineering; McMaster University; 1280 Main St. W Hamilton Ontario L8S 4L7 Canada
| | - M. A. Shalaby
- Department of Mechanical Engineering; McMaster University; 1280 Main St. W Hamilton Ontario L8S 4L7 Canada
| | - S. Veldhuis
- Department of Mechanical Engineering; McMaster University; 1280 Main St. W Hamilton Ontario L8S 4L7 Canada
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Fox-Rabinovich G, Kovalev A, Veldhuis S, Yamamoto K, Endrino JL, Gershman IS, Rashkovskiy A, Aguirre MH, Wainstein DL. Spatio-temporal behaviour of atomic-scale tribo-ceramic films in adaptive surface engineered nano-materials. Sci Rep 2015; 5:8780. [PMID: 25740153 PMCID: PMC5390086 DOI: 10.1038/srep08780] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2014] [Accepted: 02/04/2015] [Indexed: 11/09/2022] Open
Abstract
Atomic-scale, tribo-ceramic films associated with dissipative structures formation are discovered under extreme frictional conditions which trigger self-organization. For the first time, we present an actual image of meta-stable protective tribo-ceramics within thicknesses of a few atomic layers. A mullite and sapphire structure predominates in these phases. They act as thermal barriers with an amazing energy soaking/dissipating capacity. Less protective tribo-films cannot sustain in these severe conditions and rapidly wear out. Therefore, a functional hierarchy is established. The created tribo-films act in synergy, striving to better adapt themselves to external stimuli. Under a highly complex structure and non-equilibrium state, the upcoming generation of adaptive surface engineered nano-multilayer materials behaves like intelligent systems - capable of generating, with unprecedented efficiency, the necessary tribo-films to endure an increasingly severe environment.
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Affiliation(s)
- G Fox-Rabinovich
- Department of Mechanical Engineering, McMaster University, 1280 Main St. W. Hamilton, Ontario L8S 4L7, Canada
| | - A Kovalev
- Surface Phenomena Research Group, CNIICHERMET, 9/23, 2-nd Baumanskaya Street, Moscow 105005, Russia
| | - S Veldhuis
- Department of Mechanical Engineering, McMaster University, 1280 Main St. W. Hamilton, Ontario L8S 4L7, Canada
| | - K Yamamoto
- Materials Research Laboratory, Kobe Steel Ltd, 1-5-5 Takatsuda-dai, Nishi-ku, Kobe, Hyogo 651-2271, Japan
| | - J L Endrino
- Surface Engineering and Nanotechnology Institute (SENTi), School of Aerospace, Transport, and Manufacturing, Cranfield University, College Rd, Cranfield, Bedford MK43 0AL, United Kingdom
| | - I S Gershman
- All-Russian Railway Research Institute, 10 Third Mytishchinskaya Street, Moscow 29851, Russia
| | - A Rashkovskiy
- 1] Surface Phenomena Research Group, CNIICHERMET, 9/23, 2-nd Baumanskaya Street, Moscow 105005, Russia [2] National University of Science and Technology "MISiS", Leninskiy prosp. 4, Moscow 119049, Russian Federation
| | - M H Aguirre
- Laboratory of Advanced Microscopy, Insitute of Nanoscience of Aragón, University of Zaragoza, 50018 Zaragoza, Spain
| | - D L Wainstein
- Surface Phenomena Research Group, CNIICHERMET, 9/23, 2-nd Baumanskaya Street, Moscow 105005, Russia
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van Dullemen LF, Kloeze JH, Ottens PJ, Veldhuis S, Ploeg RJ, Leuvenink HG. Donor pre-treatment with a Geranylgeranylacetone derivate, Nyk, reduces brain death-associated inflammation in the kidney at organ retrieval. Transpl Immunol 2014. [DOI: 10.1016/j.trim.2014.11.182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Veldhuis S, Kalpoe JS, Bruin S, Lauw FN. Maculopapular rash and fever. Neth J Med 2012; 70:43-48. [PMID: 22271816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Affiliation(s)
- S Veldhuis
- Department of Internal Medicine, Slotervaart Hospital, Amsterdam, the Netherlands
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Smit PM, Veldhuis S, Mulder JW, Roggeveen C, Rimmelzwaan GF, Meijers JCM, Beijnen JH, Brandjes DPM. Influenza vaccination and hemostasis: no sustainable procoagulant effects from 2009 H1N1 influenza vaccine in healthy healthcare workers. J Thromb Haemost 2011; 9:1659-61. [PMID: 21696536 DOI: 10.1111/j.1538-7836.2011.04413.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Kovalev A, Wainstein D, Rashkovskiy A, Fox-Rabinovich G, Veldhuis S, Agguire M, Yamamoto K. Investigation of electronic and atomic structure of tribofilms on the surface of cutting tools with TiAlCrSiYN and multilayer TiAlCrSiYN/TiAlCrN coatings during machining of hardened steels. SURF INTERFACE ANAL 2010. [DOI: 10.1002/sia.3234] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Kovalev A, Wainstein D, Fox-Rabinovich G, Veldhuis S, Yamamoto K. Features of self-organization in nanostructuring PVD coatings on a base of polyvalent metal nitrides under severe tribological conditions. SURF INTERFACE ANAL 2008. [DOI: 10.1002/sia.2733] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Abstract
Lithium salts and glucocorticosteroid hormones stimulate hematopoiesis in vitro and in vivo. In the former circumstance, the impact is demonstrable with concentrations of these substances which reflect physiological and pharmacological conditions. The evident therapeutic benefit of these effects, in patients who experience myelosuppression and pancytopenia with the use of cytotoxic chemotherapy for malignant disease, could be enhanced if the influences of lithium and steroids on blood cell formation were at least additive. However, the observations in this study suggest that these substances can be mutually inhibitory, with respect to hematopoiesis, and do not support the use of lithium and steroids in combination to alleviate iatrogenic reduction in bone marrow function.
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Affiliation(s)
- S Veldhuis
- Department of Pediatrics, McMaster University, Hamilton, Ontario, Canada
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