Detail On The Solution of Multidimensional Inverse Heat Conduction Problems Using An Efficient Sequential Method   Oleh:  Park, H. M. ; Jung, W. S. Jenis: Article from Bulletin/Magazine Dalam koleksi: Journal of Heat Transfer vol. 123 no. 6 (Dec. 2001), page 1021-1029. Topik: Multidimensional; multidimensional inverse; heat conduction; sequential method Ketersediaan Perpustakaan Pusat (Semanggi) Nomor Panggil: JJ90.2 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada     Lihat Detail Induk Isi artikel An efficient real - time scheme is developed to estimate the unsteady, spatially varying wall heat flux in a two - dimensional heat conduction system from the temperature measurement inside the domain. The algorithm is based on the Kalman filtering and the Karhunen - Loève Galerkin procedure. Although the employment of the Kalman filtering technique allows the derivation of a set of sequential estimation equations, the real - time implementation of these equations is never feasible due to the tremendous requirement of computer time and memory. In the present scheme, this difficulty is circumvented by means of the Karhunen - Loève Galerkin procedure that reduces the governing partial differential equation to a minimal set of ordinary differential equations. The performance of the present technique of inverse heat conduction problems is evaluated by several numerical experiments, and it is found to be very accurate as well as efficient. Opini Anda Klik untuk menuliskan opini Anda tentang koleksi ini! Kembali

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