{"id":{"repo_id":"uab","oai_identifier":"oai:digitalcommons.library.uab.edu:etd-collection-7997"},"canonical_url":"https://search.dev.ndltd.org/etd/uab/oai:digitalcommons.library.uab.edu:etd-collection-7997","repository":{"repo_id":"uab","name":"University of Alabama Birmingham","base_url":"https://digitalcommons.library.uab.edu/do/oai/"},"display":{"title":"A Study of the Effectiveness of Nitrogen, Manganese, and Copper as Substitutes for Nickel in Low-Chromium Stainless Steels.","abstract":"During the past 40 years, the United States has experienced several strategic material shortages prompted by crises such as World War II and the Korean War. Historically, the issue of a critical materials policy by the United States was not addressed until shortages of materials hindered the manufacturing capabilities of industry. However, the United States has recently begun to acknowledge that there is another potential critical materials problem developing.","abstract_html":"During the past 40 years, the United States has experienced several strategic material shortages prompted by crises such as World War II and the Korean War. Historically, the issue of a critical materials policy by the United States was not addressed until shortages of materials hindered the manufacturing capabilities of industry. However, the United States has recently begun to acknowledge that there is another potential critical materials problem developing.","abstract_has_math":false,"creators":["Wiggins, Calvin Jerome"],"institution":null,"degree_name":null,"degree_level":"Thesis","degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":1984,"date_issued":"1984-01-01T08:00:00Z","date_published":"1984-01-01T08:00:00Z","updated_at":"2026-07-24T05:05:57Z","subjects":["World War II","Materials policy","Stainless steels","Material shortages"],"languages":[],"rights":[],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"https://digitalcommons.library.uab.edu/etd-collection/7005","outbound_label":"Repository record","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:creator","label":"Author","values":["Wiggins, Calvin Jerome"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"thesis:degree_level","label":"Degree Level","values":["Thesis"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["World War II","Materials policy","Stainless steels","Material shortages"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["https://digitalcommons.library.uab.edu/etd-collection/7005"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["During the past 40 years, the United States has experienced several strategic material shortages prompted by crises such as World War II and the Korean War. Historically, the issue of a critical materials policy by the United States was not addressed until shortages of materials hindered the manufacturing capabilities of industry. However, the United States has recently begun to acknowledge that there is another potential critical materials problem developing."]},{"key":"dc:title","label":"Title","values":["A Study of the Effectiveness of Nitrogen, Manganese, and Copper as Substitutes for Nickel in Low-Chromium Stainless Steels."]}]}],"canonical_facts":{"dc:creator":["Wiggins, Calvin Jerome"],"dc:description.abstract":["During the past 40 years, the United States has experienced several strategic material shortages prompted by crises such as World War II and the Korean War. Historically, the issue of a critical materials policy by the United States was not addressed until shortages of materials hindered the manufacturing capabilities of industry. However, the United States has recently begun to acknowledge that there is another potential critical materials problem developing."],"dc:identifier":["https://digitalcommons.library.uab.edu/etd-collection/7005"],"dc:subject":["World War II","Materials policy","Stainless steels","Material shortages"],"dc:title":["A Study of the Effectiveness of Nitrogen, Manganese, and Copper as Substitutes for Nickel in Low-Chromium Stainless Steels."],"thesis:degree_level":["Thesis"]},"updated_at":"2026-07-24T05:05:57Z"}