The accuracy and efficiency of a reduced-order model for transient flow analysis in gas pipelines (Record no. 176989)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01535nab a2200205 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2010 xxu |
| 245 00 - TITULO | |
| Título | The accuracy and efficiency of a reduced-order model for transient flow analysis in gas pipelines |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | |
| Nombre de publicador, distribuidor, etc. | |
| Fecha de publicación, distribución, etc. | ago. 2010 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 20/09/2010 ; 20/09/2010 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 7 p. ; 13-19 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resumen del autor. A reduced-order modeling approach for natural gas transient flow in pipelines is proposed. The Euler equations are considered as the governing equations and solved numerically using the implicit Steger–Warming flux vector splitting method (FSM). Next, the linearized form of the equations is derived and the corresponding eigensystem is obtained. Then, a few dominant flow eigenmodes are used to construct an efficient reduced-order model. Two well-known test cases are presented to demonstrate the accuracy and the computational efficiency of the proposed method. The results obtained using the proposed reduced-order model, are in good agreement with those of the direct numerical method. Moreover, it is shown that the proposed reduced-order model is more efficient than the conventional numerical techniques for transient flow analysis of natural gas in pipelines. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 1-2 |
| 773 0# - CORRECCIÓN | |
| Título | Journal of Petroleum Science & Engineering |
| Partes relacionadas | 73 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Bouchonneau, N. |
| 9 (RLIN) | 46863 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Sauvant-Moynot, V. |
| 9 (RLIN) | 43444 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Choqueuse, D. |
| 9 (RLIN) | 46864 |
| Biblioteca propietaria | Biblioteca actual | Fecha de adquisición | Inventario | Total de préstamos | Inventario | Fecha de carga | Tipo de item KOHA |
|---|---|---|---|---|---|---|---|
| Biblioteca Alejandro Angel Bulgheroni | Biblioteca Alejandro Angel Bulgheroni | 05/03/2026 | 200048924 | 200048924 | 05/03/2026 | Artículo de Revista |
