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Genomförbarhet av additivt tillverkade skridskoskenor
Mid Sweden University, Faculty of Science, Technology and Media, Department of Quality Management and Mechanical Engineering.
2021 (Swedish)Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
Abstract [sv]

Ishockeyn har sett stor expansion och utveckling sedan sportens ursprung i slutet av 1800-talet, vilket har lett till att det blivit den världssport det är idag. Trots detta har en till synes viktig komponent sett nästintill omärkbar utveckling under alla dessa år: skridskoskenan. Företaget Marsblade har som önskan att ändra på detta och utforska genomförbarheten av att med additiv tillverkning konstruera en skridskoskena. Detta arbete undersöker med hjälp av litteraturstudier samt kompletterande praktiska tester huruvida additivt tillverkade metaller kan uppnå nuvarande toleranser och konstruktionskrav för skridskoskenor. Arbetet försöker även redogöra för vilka maskiner, metoder och material som är lämpliga för detta ändamål. Resultatet visar på att det finns många möjligheter för denna tillämpning, men även ett antal begränsningar, när det kommer till titan- och stållegeringar. Det kanske största hindret ligger i att tillverka ett material med tillräckligt hög hårdhet, men med smarta val av material alternativt beläggningar bör även detta kunna övervinnas.

Abstract [en]

Ice hockey has seen great growth and development since the sport's origins in the late 19th century, which has led to it becoming the world sport it is today. Despite this, a seemingly important component has barely seen any research or development during all these years: the skate blade. The company Marsblade has a desire to change this and explore the feasibility of manufacturing a skate blade for ice hockey with additive manufacturing. This paper investigates whether additively manufactured metals can achieve the current tolerances and design requirements for skate blades with the help of literature studies as well as supplementary experimental tests. This work also tries to examine which machines, methods and materials are suitable for this purpose. The results show that there are many possibilities for this application, but also a number of limitations, when it comes to titanium and steel alloys. Perhaps the biggest obstacle lies in producing a material with the high hardness that is required, but with smart choices concerning materials or coatings, this should also be surmountable

Place, publisher, year, edition, pages
2021. , p. 49
Keywords [en]
Additive Manufacturing, Skate blade, Ice hockey, titanium, steel
Keywords [sv]
Additiv tillverkning, skridskoskena, ishockey, titan, stål
National Category
Other Mechanical Engineering
Identifiers
URN: urn:nbn:se:miun:diva-42841DOI: MT-V21-G3-006OAI: oai:DiVA.org:miun-42841DiVA, id: diva2:1586252
External cooperation
Marsblade
Subject / course
Mechanical Engineering MT1
Educational program
Sportteknologi - maskiningenjör inom innovativ produktutveckling TSPMG 180 GR
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Note

Betyg 2021-08-06

Available from: 2021-08-19 Created: 2021-08-19 Last updated: 2021-08-19Bibliographically approved

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CiteExportLink to record
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Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf