Friction of self-lubricating surfaces by ion beam techniques. Final technical report [electronic resource]
UES, Inc. conducted a research and development program designed to establish conditions for ion implantation/mixing of suitable additives into the surfaces of bulk ceramics and metals for obtaining self-lubricating low friction and wear characteristics. The substrates considered were ZrO₂, Al₂O₃, Si...
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Online Access |
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| Format: | Government Document Electronic eBook |
| Language: | English |
| Published: |
Washington, D.C. : Oak Ridge, Tenn. :
United States. Dept. of Energy ; distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy,
1992.
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| Subjects: |
MARC
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| 245 | 0 | 0 | |a Friction of self-lubricating surfaces by ion beam techniques. Final technical report |h [electronic resource] |
| 260 | |a Washington, D.C. : |b United States. Dept. of Energy ; |a Oak Ridge, Tenn. : |b distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, |c 1992. | ||
| 300 | |a 82 p. : |b digital, PDF file. | ||
| 336 | |a text |b txt |2 rdacontent. | ||
| 337 | |a computer |b c |2 rdamedia. | ||
| 338 | |a online resource |b cr |2 rdacarrier. | ||
| 500 | |a Published through the Information Bridge: DOE Scientific and Technical Information. | ||
| 500 | |a 05/01/1992. | ||
| 500 | |a "doe/ce/90026--3" | ||
| 500 | |a " anl/otm/cr--2" | ||
| 500 | |a "DE92016069" | ||
| 500 | |a Bhattacharya, R.S.; Rai, A.K. | ||
| 500 | |a Universal Energy Systems, Inc., Dayton, OH (United States) | ||
| 513 | |a Final; |b 01/01/1988 - 12/31/1992. | ||
| 520 | 3 | |a UES, Inc. conducted a research and development program designed to establish conditions for ion implantation/mixing of suitable additives into the surfaces of bulk ceramics and metals for obtaining self-lubricating low friction and wear characteristics. The substrates considered were ZrO₂, Al₂O₃, Si₃N₄, steel and Ni-base superalloy. The lubricant additives chosen were BaF₂/CaF₂Ag, MoS₂, WS₂and B₂O₃. The initial tasks of the program were to synthesis these lubricant compounds by co-implantation of constituent elements if sufficient beams of desired elements were obtained. The final tasks were to investigate high energy (MeV) ion mixing of deposited coatings as well as to investigate ion beam assisted deposition using low energy ion beams. It was shown that MoS₂ can be synthesized by co-implantation of Mo⁺ and S⁺ in ceramic materials with appropriate choice of energies to obtain nearly overlapping depth profiles. The sliding life of DC magnetron sputtered MoS₂ films of thicknesses ∼7500Å on ceramic materials such as sapphire, Si₃N₄ and ZrO₃ were improved by ten to thousand fold after 2 Mev Ag⁺ ion mixing. Ion beam assisted deposition (IBAD) and ion beam mixing were utilized to fabricate self-lubricating coatings of CaF₂/Ag and BaF/CaF₂/Ag composites. | |
| 536 | |b AC02-88CE90026. | ||
| 536 | |b W-31109-ENG-38. | ||
| 650 | 7 | |a Wear. |2 local. | |
| 650 | 7 | |a Deposition. |2 local. | |
| 650 | 7 | |a Lubricants. |2 local. | |
| 650 | 7 | |a Thickness. |2 local. | |
| 650 | 7 | |a Zirconium Oxides. |2 local. | |
| 650 | 7 | |a Nickel Base Alloys. |2 local. | |
| 650 | 7 | |a Friction. |2 local. | |
| 650 | 7 | |a Silicon Nitrides. |2 local. | |
| 650 | 7 | |a Coatings. |2 local. | |
| 650 | 7 | |a Mixing. |2 local. | |
| 650 | 7 | |a Ion Beams. |2 local. | |
| 650 | 7 | |a Ion Implantation. |2 local. | |
| 650 | 7 | |a Calcium Fluorides. |2 local. | |
| 650 | 7 | |a Steels. |2 local. | |
| 650 | 7 | |a Annealing. |2 local. | |
| 650 | 7 | |a Progress Report. |2 local. | |
| 650 | 7 | |a Boron Oxides. |2 local. | |
| 650 | 7 | |a Tribology. |2 local. | |
| 650 | 7 | |a Molybdenum Sulfides. |2 local. | |
| 650 | 7 | |a Silver. |2 local. | |
| 650 | 7 | |a Transmission Electron Microscopy. |2 local. | |
| 650 | 7 | |a Aluminium Oxides. |2 local. | |
| 650 | 7 | |a Substrates. |2 local. | |
| 650 | 7 | |a Barium Fluorides. |2 local. | |
| 650 | 7 | |a Tungsten Sulfides. |2 local. | |
| 650 | 7 | |a Isotopes And Radiation Sources. |2 edbsc. | |
| 710 | 1 | |a United States. |b Department of Energy. |4 spn. | |
| 710 | 2 | |a Argonne National Laboratory. |4 res. | |
| 710 | 1 | |a United States. |b Department of Energy. |b Office of Scientific and Technical Information. |4 dst. | |
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