Surface Modification of Metals and Alloys
Recently, the scientific community has deemed surface modification to be necessary because the surface properties of new materials are usually inadequate in terms of wettability, adhesion, corrosion resistance, or even drag reduction. In order to modify solid surfaces such as metals and alloys, diff...
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| Формат: | Online |
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| Мова: | Англійська |
| Опубліковано: |
MDPI - Multidisciplinary Digital Publishing Institute
2022
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| Предмети: | |
| Онлайн доступ: | ONIX_20220111_9783036510101_319 |
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| _version_ | 1869526863170240512 |
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| collection | Directory of Open Access Books |
| description | Recently, the scientific community has deemed surface modification to be necessary because the surface properties of new materials are usually inadequate in terms of wettability, adhesion, corrosion resistance, or even drag reduction. In order to modify solid surfaces such as metals and alloys, different treatments have been used to obtain a desired surface finish, including chemical vapor deposition, physical vapor deposition, chemical etching, electrodeposition, or the application of non-equilibrium gaseous media, especially gaseous plasma. These treatments promote changes in roughness, hydrophobicity, biocompatibility, or reactivity. Although such treatments have been studied extensively over the past decades and even commercialized, the exact mechanisms of the interaction between reactive gaseous species and solid materials are still inadequately understood. Moreover, for various reasons, it is difficult to find an alloy with a surface behavior that differs from that of the bulk. A frequent goal of surface modification is to obtain a greater or more specific resistance to extreme environments, including resistance to corrosion and wear; higher mechanical or fatigue resistance; hydrophobicity; oleophilicity; or thermal (for low or high temperature exposure), magnetic, electrical, or specific optic or light exposure behavior. Another objective is to increase biocompatibility, prevent (bio)fouling, or both. In order to achieve and improve these properties in metals and alloys, the strategy of surface modification must be applied on the basis of direct action on the metal or the incorporation of a coating that will provide these properties or functionalize its surface to meet complex requirements. |
| format | Online |
| id | doab-20.500.12854ir-76584 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | MDPI - Multidisciplinary Digital Publishing Institute |
| publisherStr | MDPI - Multidisciplinary Digital Publishing Institute |
| record_format | ojs |
| spelling | doab-20.500.12854ir-765842024-03-27T16:34:41Z Surface Modification of Metals and Alloys Llorca-Isern, Nuria Rius-Ayra, Oriol non-fluorinated superhydrophobic water-harvesting fatty acid robust durable fluoropolyurethane zinc substrate Cu2+-assisted etching superhydrophobic/hydrophilic drag reduction plasma electrolytic oxidation PEO coatings steel zinc-aluminized corrosion roughness incidence angle additive manufacturing L-PBF INCONEL718 thermal spray HVOF HVAF WC-based coatings cermet materials wear resistance n/a thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general Recently, the scientific community has deemed surface modification to be necessary because the surface properties of new materials are usually inadequate in terms of wettability, adhesion, corrosion resistance, or even drag reduction. In order to modify solid surfaces such as metals and alloys, different treatments have been used to obtain a desired surface finish, including chemical vapor deposition, physical vapor deposition, chemical etching, electrodeposition, or the application of non-equilibrium gaseous media, especially gaseous plasma. These treatments promote changes in roughness, hydrophobicity, biocompatibility, or reactivity. Although such treatments have been studied extensively over the past decades and even commercialized, the exact mechanisms of the interaction between reactive gaseous species and solid materials are still inadequately understood. Moreover, for various reasons, it is difficult to find an alloy with a surface behavior that differs from that of the bulk. A frequent goal of surface modification is to obtain a greater or more specific resistance to extreme environments, including resistance to corrosion and wear; higher mechanical or fatigue resistance; hydrophobicity; oleophilicity; or thermal (for low or high temperature exposure), magnetic, electrical, or specific optic or light exposure behavior. Another objective is to increase biocompatibility, prevent (bio)fouling, or both. In order to achieve and improve these properties in metals and alloys, the strategy of surface modification must be applied on the basis of direct action on the metal or the incorporation of a coating that will provide these properties or functionalize its surface to meet complex requirements. 2022-01-11T13:36:14Z 2022-01-11T13:36:14Z 2021 book ONIX_20220111_9783036510101_319 9783036510101 9783036510118 https://directory.doabooks.org/handle/20.500.12854/76584 eng image/jpeg Attribution 4.0 International https://mdpi.com/books/pdfview/book/4029 https://mdpi.com/books/pdfview/book/4029 MDPI - Multidisciplinary Digital Publishing Institute 10.3390/books978-3-0365-1011-8 10.3390/books978-3-0365-1011-8 46cabcaa-dd94-4bfe-87b4-55023c1b36d0 9783036510101 9783036510118 90 Basel, Switzerland open access |
| spellingShingle | non-fluorinated superhydrophobic water-harvesting fatty acid robust durable fluoropolyurethane zinc substrate Cu2+-assisted etching superhydrophobic/hydrophilic drag reduction plasma electrolytic oxidation PEO coatings steel zinc-aluminized corrosion roughness incidence angle additive manufacturing L-PBF INCONEL718 thermal spray HVOF HVAF WC-based coatings cermet materials wear resistance n/a thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general Surface Modification of Metals and Alloys |
| title | Surface Modification of Metals and Alloys |
| title_full | Surface Modification of Metals and Alloys |
| title_fullStr | Surface Modification of Metals and Alloys |
| title_full_unstemmed | Surface Modification of Metals and Alloys |
| title_short | Surface Modification of Metals and Alloys |
| title_sort | surface modification of metals and alloys |
| topic | non-fluorinated superhydrophobic water-harvesting fatty acid robust durable fluoropolyurethane zinc substrate Cu2+-assisted etching superhydrophobic/hydrophilic drag reduction plasma electrolytic oxidation PEO coatings steel zinc-aluminized corrosion roughness incidence angle additive manufacturing L-PBF INCONEL718 thermal spray HVOF HVAF WC-based coatings cermet materials wear resistance n/a thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general |
| topic_facet | non-fluorinated superhydrophobic water-harvesting fatty acid robust durable fluoropolyurethane zinc substrate Cu2+-assisted etching superhydrophobic/hydrophilic drag reduction plasma electrolytic oxidation PEO coatings steel zinc-aluminized corrosion roughness incidence angle additive manufacturing L-PBF INCONEL718 thermal spray HVOF HVAF WC-based coatings cermet materials wear resistance n/a thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general |
| url | ONIX_20220111_9783036510101_319 |