{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T12:06:58Z","timestamp":1790856418462,"version":"4.1.0"},"reference-count":25,"publisher":"MDPI AG","issue":"2","license":[{"start":{"date-parts":[[2023,1,15]],"date-time":"2023-01-15T00:00:00Z","timestamp":1673740800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100005632","name":"National Centre for Research and Development NCBR","doi-asserted-by":"publisher","award":["0078\/L-11\/2019"],"award-info":[{"award-number":["0078\/L-11\/2019"]}],"id":[{"id":"10.13039\/501100005632","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Materials"],"abstract":"<jats:p>In this investigation, three different explosive materials have been used to improve the properties of titanium grade 2: ammonal, emulsion explosives, and plastic-bonded explosives. In order to establish the influence of explosive hardening on the properties of the treated alloys, tests were conducted, including microhardness testing, microstructure analysis, and tensile and corrosion tests. It has been found that it is possible to achieve a 40% increase in tensile strength using a plastic explosive (PBX) as an explosive material. On the other hand, the impact of the shock wave slightly decreased the corrosion resistance of titanium grade 2. The change in corrosion rate is less than 0.1\u00b5m\/year, which does not significantly affect the overall corrosion resistance of the material. The reduction in corrosion resistance is probably due to the surface geometry changes as a result of explosive treatment.<\/jats:p>","DOI":"10.3390\/ma16020847","type":"journal-article","created":{"date-parts":[[2023,1,16]],"date-time":"2023-01-16T04:57:19Z","timestamp":1673845039000},"page":"847","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Research on Explosive Hardening of Titanium Grade 2"],"prefix":"10.3390","volume":"16","author":[{"given":"Micha\u0142","family":"Gloc","sequence":"first","affiliation":[{"name":"Faculty of Materials Science and Engineering, Warsaw University of Technology, 141 Woloska St., 02-507 Warsaw, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sylwia","family":"Przybysz-Gloc","sequence":"additional","affiliation":[{"name":"Institute of High Pressure Physics, Polish Academy of Sciences (Unipress), 29\/37 Sokolowska St., 01-142 Warsaw, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6732-5972","authenticated-orcid":false,"given":"Marcin","family":"Wachowski","sequence":"additional","affiliation":[{"name":"Faculty of Mechanical Engineering, Military University of Technology, 2 gen. S. Kaliskiego St., 00-908 Warsaw, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6663-0529","authenticated-orcid":false,"given":"Robert","family":"Kosturek","sequence":"additional","affiliation":[{"name":"Faculty of Mechanical Engineering, Military University of Technology, 2 gen. S. Kaliskiego St., 00-908 Warsaw, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rafa\u0142","family":"Lewczuk","sequence":"additional","affiliation":[{"name":"\u0141ukasiewicz Research Network\u2014Institute of Industrial Organic Chemistry, 6 Annopol St., 03-236 Warsaw, Poland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9548-9499","authenticated-orcid":false,"given":"Ireneusz","family":"Szachog\u0142uchowicz","sequence":"additional","affiliation":[{"name":"Faculty of Mechanical Engineering, Military University of Technology, 2 gen. S. 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