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Publication detail
PELLANT, K.
Original Title
Analýza transmisních ztrát pomocí metody SEA.
English Title
Transmission losses analysis by SEA method
Type
conference paper
Language
Czech
Original Abstract
Při úloze zjišťování účinnosti protihlukových opatření nepotřebujeme znát všechny vazební faktory ale pouze ty, kterých se týkají navrhovaná protihluková opatření. V tomto případě je zbytečné provádět poměrně rozsáhlá a pracná měření zrychlení rychlostí popř. tlaků ve všech subsystémech.
English abstract
Because SEA method employs simple, idealized representations of the subsystems, and because the number of parameters is small, performing sensitivity analyses is quite straightforward. Because SEA method employs simple, idealized representations of the subsystems, and because the number of parameters is small, performing sensitivity analyses is quite straightforward. This is in contrast to the form of output from large computational methods, which are difficult to manage in terms of parameter sensitivities. The penalty of the more primitive SEA approach is that the uncertainty of the resulting estimates is sometimes larger. SEA sensitivity analyses can be performed in the early design stage as well in the operational stage, as long as an appropriate SEA model exists.
Key words in English
modeling, SEA, transmission
Authors
RIV year
2002
Released
1. 1. 2002
Publisher
ÚT AV ČR
Location
Praha
ISBN
80-85918-75-7
Book
Proceedings of IX-th Int. Seminar with Int. Participation
Pages from
87
Pages to
92
Pages count
6
URL
ÚMT
BibTex
@inproceedings{BUT7455, author="Karel {Pellant}", title="Analýza transmisních ztrát pomocí metody SEA.", booktitle="Proceedings of IX-th Int. Seminar with Int. Participation", year="2002", pages="6", publisher="ÚT AV ČR", address="Praha", isbn="80-85918-75-7", url="ÚMT" }