An Alternative to IGA: Level Set based Finite Element Analysis Directly from CAD: Finite Elements on Implicit Domains Submitted by Stephane Bordas on Thu, 05/01/2014 - 07:47 research extended finite element method Isogeometric Analysis Level set method IGA CAD-analysis Curved boundary and sharp edges Dirichlet Implicit boundary representation Boundary representations Curved boundary http://orbilu.uni.lu/handle/10993/12915 http://orbilu.uni.lu/bitstream/10993/12915/1/2011implicitDomainFEM_CMAM… Read more about An Alternative to IGA: Level Set based Finite Element Analysis Directly from CAD: Finite Elements on Implicit DomainsLog in or register to post comments3700 views