A NEW BOUNDARY INTEGRAL FORMULATION WITH NO SINGULARITY

(整期优先)网络出版时间:1990-04-14
/ 1
Thepaperdiscusseshowtoreducehighersingularityorderofaboundaryintegralequation.Theapproachwillbediscussedinsomedetailforplaneelasticity.Numericalresultsforthemeshesofunequallengthboundaryelementsarereported.Higherprecisionforbothdeflectionandforceisobtainedthanthatobtainedwithageneralboundaryelementmethod.