Comparison of Response Surface Construction Methods for Derivative Estimation Using Moving Least Squares, Kriging and Radial Basis Functions (Paperback) (ISBN-13: 9781289277154)

Response construction methods using Moving Least Squares (MLS), Kriging and Radial Basis Functions (RBF) are compared with the Global Least Squares (GLS) method in three numerical examples for derivative generation capability. Also, a new Interpolating Moving Least Squares (IMLS) method adopted from the meshless method is presented. It is found that the response surface construction methods using the Kriging and RBF interpolation yields more accurate results compared with MLS and GLS methods. Several computational aspects of the response surface construction methods also discussed.

Author: Nasa Technical Reports Server (Ntrs), Thiagarajan Krishnamurthy
ISBN-10: 128927715X
ISBN-13: 9781289277154
Publisher: Bibliogov
Language: English
Published: 08/06/2013
Pages: 32
Format: Paperback
Weight: 0.17lbs
Size: 9.69h x 7.44w x 0.07d