Use of the Explicit High-Order Perturbation Formulation
- 1 February 1983
- journal article
- research article
- Published by Taylor & Francis in Nuclear Science and Engineering
- Vol. 83 (2) , 281-294
- https://doi.org/10.13182/nse83-a18220
Abstract
The explicit high-order perturbation formulation previously developed by Gandini has been tested on cases of practical interest. In particular, a method and a code to calculate the higher mode functions have been developed. The examples considered demonstrate the feasibility and the possibilities of the formulation. A comparison with the results obtained by the first-order theory method shows a better agreement with the ones obtained by direct calculations, particularly when large material changes are involved.Keywords
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