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On coupling of reproducing kernel particle method and boundary element method

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : On coupling of reproducing kernel particle method and boundary element method
นักวิจัย : Lee, Chi King , Lie, Seng Tjhen , Shuai, Y. Y.
คำค้น : DRNTU::Engineering::Civil engineering::Structures and design
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2547
อ้างอิง : Lee, C. K., Lie, S. T., & Shuai, Y. Y. (2004). On coupling of reproducing kernel particle method and boundary element method. Computational Mechanics, 34(4), 282-297. , http://hdl.handle.net/10220/19180 , http://dx.doi.org/10.1007/s00466-004-0572-2
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Computational mechanics
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

In this paper a new coupling method to merge the Reproducing Kernel Particle Method (RKPM) and the Boundary Element Method (BEM) is proposed. In this formulation, the whole problem domain will first be divided into two subdomains in which the RKPM and the BEM are applied respectively. A simple and direct coupling procedure is then applied to preserve the compatibility of the solution along the interface of the two subdomains. Unlike other coupling procedures suggested previously, the present coupling procedure neither requires modification of the RKPM and the BEM formulations nor the use of finite elements along the interface boundary between the two subdomains. The validity and efficiency of the coupling procedure are demonstrated by using it to solve five benchmark elastostatic stress analysis problems. In addition, a simple analysis of the a priori convergence rate of the coupling procedure is given. Preliminary assessment of the convergence characteristics of the coupling procedure is done by carrying out uniform refinements on the benchmark problems.

บรรณานุกรม :
Lee, Chi King , Lie, Seng Tjhen , Shuai, Y. Y. . (2547). On coupling of reproducing kernel particle method and boundary element method.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Lee, Chi King , Lie, Seng Tjhen , Shuai, Y. Y. . 2547. "On coupling of reproducing kernel particle method and boundary element method".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Lee, Chi King , Lie, Seng Tjhen , Shuai, Y. Y. . "On coupling of reproducing kernel particle method and boundary element method."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2547. Print.
Lee, Chi King , Lie, Seng Tjhen , Shuai, Y. Y. . On coupling of reproducing kernel particle method and boundary element method. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2547.