bibo:abstract
  • In this paper, an application-oriented approach to piercing analysis in automatic forging simulation by the rigid-viscoplastic finite element method is presented. In the presented approach, the accumulated damage is traced and the piercing instant is determined when the accumulated damage reaches the critical damage value. A method of obtaining the critical damage value by comparing the tensile test result with the analysis one is given. The presented approach is verified by experiments and applied to automatic simulation of a sequence of 6-stage forging proceses. (rdf:langString) (en)
nlon:biographicalNote
  • 이석원, 경상대 대학원 (xsd:string)
  • 전만수, 경상대 기계공학과, 항곡기부품기술연구소 (xsd:string)
  • 최대영, 경상대 대학원 (xsd:string)
nlon:classificationNumberOfNLK
  • 551.12 (xsd:string)
nlon:containedIn
dc:creator
  • 이석원 (xsd:string)
  • 전만수 (xsd:string)
  • 최대영 (xsd:string)
dcterms:creator
nlon:datePublished
  • 2021-01-30T23:37:12 (xsd:dateTime)
dcterms:description
  • Rigid-viscoplastic finite element analysis of piercing process in automatic simulation of multi-stage forging processes (xsd:string)
bibframe:extent
  • 26 cm (xsd:string)
  • p. 216-221 (xsd:string)
  • 삽도 (xsd:string)
dcterms:isPartOf
nlon:issuedYear
  • 1999 (xsd:string)
nlon:itemNumberOfNLK
  • 한537ㅅ (xsd:string)
rdfs:label
  • 다단 단조공정의 자동 시뮬레이션 중 피어싱 공정의 강점소성 유한요소해석 / 이석원, 최대영,전만수 (xsd:string)
dcterms:language
dc:subject
  • Automatic forging simulation (xsd:string)
  • Critical damage (xsd:string)
  • Ductile fracture (xsd:string)
  • Piercing (xsd:string)
  • Rigid-viscoplastic finite element method (xsd:string)
  • Tensile test (xsd:string)
dcterms:title
  • 다단 단조공정의 자동 시뮬레이션 중 피어싱 공정의 강점소성 유한요소해석 (xsd:string)
rdf:type
nlon:volumeOfNLK
  • 8(1) (xsd:string)