bibo:abstract
  • A systematic approach to socket shape design of a concave piston assembly for a high pressure hydraulic pump of an excavator is presented in this paper. A design model is given and a methodology of socket shape design is proposed. An axisymmetric rigid-plastic finite element method is employed for predicting the approximate socket shape formed by a rotary forming process as well as for simulating the test process for separating the shoe from the piston assembly designed. It is verified that the predictions are in good agreement with the experiments. The approach is successfully applied to developing an optimal concave piston assembly. (rdf:langString) (en)
nlon:biographicalNote
  • 엄재근, 경상대학교 대학원 기계공학과 (xsd:string)
  • 이민철, 회원, 경상대학교 항공기부품기술연구소 (xsd:string)
  • 전만수, 회원, 경상대학교 기계항공공학부, 항공기부품기술연구소, msjoun (rdf:langString) (gnu.ac.kr)
  • 조유종, 동명중공업(주) (xsd:string)
  • 최인수, 경상대학교 대학원 기계공학과 (xsd:string)
nlon:classificationNumberOfNLK
  • 550.5 (xsd:string)
nlon:containedIn
dc:creator
  • 엄재근 (xsd:string)
  • 이민철 (xsd:string)
  • 전만수 (xsd:string)
  • 조유종 (xsd:string)
  • 최인수 (xsd:string)
dcterms:creator
nlon:datePublished
  • 2021-01-30T23:37:12 (xsd:dateTime)
dcterms:description
  • Finite element approach to socket shape design of a concave piston assembly for a high pressure hydraulic pump (xsd:string)
bibframe:extent
  • 26 cm (xsd:string)
  • p. 1433-1438 (xsd:string)
dcterms:isPartOf
nlon:issuedYear
  • 2006 (xsd:string)
nlon:itemNumberOfNLK
  • 대446 (xsd:string)
rdfs:label
  • 유한요소법을 이용한 고압유압펌프용 오목형 피스톤 조립체의 소켓 형상 설계 / 엄재근, 이민철,최인수,조유종,전만수 (xsd:string)
dcterms:language
dc:subject
  • Finite element method (xsd:string)
  • Piston assembly (xsd:string)
  • Socket shape design (xsd:string)
  • 소켓 형상 설계 (xsd:string)
  • 유한요소법 (xsd:string)
  • 피스톤 조립체 (xsd:string)
dcterms:title
  • 유한요소법을 이용한 고압유압펌프용 오목형 피스톤 조립체의 소켓 형상 설계 (xsd:string)
rdf:type
nlon:volumeOfNLK
  • 30(11) (xsd:string)