{"title":"冷气动态喷涂增材技术在铝化镍和铝化钛材料生产中的应用","authors":"D. A. Gerashchenkov","doi":"10.1134/S2075113322060077","DOIUrl":null,"url":null,"abstract":"<div><div><p><b>Abstract</b>—Metal additive manufacturing is widely studied for its unique advantages over traditional manufacturing processes. It is used to form complex components of Ti, Fe, or Ni alloys. However, for nonferrous alloys—aluminum, magnesium, copper—additive technologies are not used because of rapid melting during laser, electron beam, and/or arc treatment. Cold spraying is widely used as an effective technology for applying high quality coatings in the mass production of metal and alloy products and/or metal matrix composite coatings. In addition, cold spraying is a serious and effective tool for the additive manufacturing of metals, and research in this area is currently becoming intense. It is shown in the work that the use of cold spraying technology makes it possible to obtain composite materials based on aluminum and titanium reinforced with boron carbide. Zirconium dioxide chosen as the reinforcing component could not be introduced into the composite based on aluminum and nickel, which is most likely due to the large particle size. During thermal treatment of materials obtained by cold spraying, new chemical compounds are formed—both intermetallic compounds and hardening ceramic inclusions that increase the microhardness. At the same time, the microhardness increases by about 7 times, but the linear dimensions decrease, which is not observed in the system based on nickel aluminide. However, as a result of a change in the structure during chemical transformations, a change in the geometry of the product and the formation of pores can be observed.</p></div></div>","PeriodicalId":586,"journal":{"name":"Inorganic Materials: Applied Research","volume":"13 6","pages":"1575 - 1581"},"PeriodicalIF":0.5000,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Application of Cold Gas Dynamic Spraying as an Additive Technology for Producing Materials Based on Nickel Aluminide and Titanium Aluminide\",\"authors\":\"D. A. Gerashchenkov\",\"doi\":\"10.1134/S2075113322060077\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div><p><b>Abstract</b>—Metal additive manufacturing is widely studied for its unique advantages over traditional manufacturing processes. It is used to form complex components of Ti, Fe, or Ni alloys. However, for nonferrous alloys—aluminum, magnesium, copper—additive technologies are not used because of rapid melting during laser, electron beam, and/or arc treatment. Cold spraying is widely used as an effective technology for applying high quality coatings in the mass production of metal and alloy products and/or metal matrix composite coatings. In addition, cold spraying is a serious and effective tool for the additive manufacturing of metals, and research in this area is currently becoming intense. It is shown in the work that the use of cold spraying technology makes it possible to obtain composite materials based on aluminum and titanium reinforced with boron carbide. Zirconium dioxide chosen as the reinforcing component could not be introduced into the composite based on aluminum and nickel, which is most likely due to the large particle size. During thermal treatment of materials obtained by cold spraying, new chemical compounds are formed—both intermetallic compounds and hardening ceramic inclusions that increase the microhardness. At the same time, the microhardness increases by about 7 times, but the linear dimensions decrease, which is not observed in the system based on nickel aluminide. However, as a result of a change in the structure during chemical transformations, a change in the geometry of the product and the formation of pores can be observed.</p></div></div>\",\"PeriodicalId\":586,\"journal\":{\"name\":\"Inorganic Materials: Applied Research\",\"volume\":\"13 6\",\"pages\":\"1575 - 1581\"},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2022-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Inorganic Materials: Applied Research\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://link.springer.com/article/10.1134/S2075113322060077\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"MATERIALS SCIENCE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Inorganic Materials: Applied Research","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1134/S2075113322060077","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
Application of Cold Gas Dynamic Spraying as an Additive Technology for Producing Materials Based on Nickel Aluminide and Titanium Aluminide
Abstract—Metal additive manufacturing is widely studied for its unique advantages over traditional manufacturing processes. It is used to form complex components of Ti, Fe, or Ni alloys. However, for nonferrous alloys—aluminum, magnesium, copper—additive technologies are not used because of rapid melting during laser, electron beam, and/or arc treatment. Cold spraying is widely used as an effective technology for applying high quality coatings in the mass production of metal and alloy products and/or metal matrix composite coatings. In addition, cold spraying is a serious and effective tool for the additive manufacturing of metals, and research in this area is currently becoming intense. It is shown in the work that the use of cold spraying technology makes it possible to obtain composite materials based on aluminum and titanium reinforced with boron carbide. Zirconium dioxide chosen as the reinforcing component could not be introduced into the composite based on aluminum and nickel, which is most likely due to the large particle size. During thermal treatment of materials obtained by cold spraying, new chemical compounds are formed—both intermetallic compounds and hardening ceramic inclusions that increase the microhardness. At the same time, the microhardness increases by about 7 times, but the linear dimensions decrease, which is not observed in the system based on nickel aluminide. However, as a result of a change in the structure during chemical transformations, a change in the geometry of the product and the formation of pores can be observed.
期刊介绍：
Inorganic Materials: Applied Research contains translations of research articles devoted to applied aspects of inorganic materials. Best articles are selected from four Russian periodicals: Materialovedenie, Perspektivnye Materialy, Fizika i Khimiya Obrabotki Materialov, and Voprosy Materialovedeniya and translated into English. The journal reports recent achievements in materials science: physical and chemical bases of materials science; effects of synergism in composite materials; computer simulations; creation of new materials (including carbon-based materials and ceramics, semiconductors, superconductors, composite materials, polymers, materials for nuclear engineering, materials for aircraft and space engineering, materials for quantum electronics, materials for electronics and optoelectronics, materials for nuclear and thermonuclear power engineering, radiation-hardened materials, materials for use in medicine, etc.); analytical techniques; structure–property relationships; nanostructures and nanotechnologies; advanced technologies; use of hydrogen in structural materials; and economic and environmental issues. The journal also considers engineering issues of materials processing with plasma, high-gradient crystallization, laser technology, and ultrasonic technology. Currently the journal does not accept direct submissions, but submissions to one of the source journals is possible.
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