Toggle navigation
Search
Browse
EKT item types
Institutions
Collections
Interoperability
Info
The project
Help
For institutions
Contribute
Publication Requirements
Expression of Interest Form
Contact
ΕΛ
•
ΕΝ
In all fields
Subject
Type
Location
Title
Time
Creator/contributor
×
+
Search
Clear
Help
Expected displacements and stresses in the encasing concrete of a francis turbine scroll case
This item is provided by the institution :
National Technical University of Athens
Repository :
Digital Library of National Technical University of Athens | Dspace@NTUA
see the original item page
in the repository's web site and access all digital files if the item
*
share
Semantic enrichment by EKT
ΕΚΤ item type
Journal part
(EN)
Scientific article
(EN)
EKT year
1995
(EN)
EKT historical period
Title
Expected displacements and stresses in the encasing concrete of a francis turbine scroll case (EN)
Creator
Kalkani, EC (EN)
Description
The finite element stress analysis is used to determine the expected displacements and stresses in the encasing concrete of the scroll case of a Francis turbine. The minimum principal stress in all cases examined is compressive and has higher concentrations close to the stay ring supports. The maximum principal stress indicates tensile stress areas at the inside concave faces of the cross sections, which are extended into most of the central area of the cross section, around the horizontal plane of symmetry of the turbine. The displacements are within the allowed width of the asphalt cork liner of the scroll case. © 1995. (EN)
Type
journalArticle (EN)
Subject
Stresses (EN)
Asphalt cork liner (EN)
Elastic moduli (EN)
Computer Science, Interdisciplinary Applications (EN)
Stress analysis (EN)
Computer simulation (EN)
Scroll case (EN)
Tensile strength (EN)
Reinforced concrete (EN)
Finite element method (EN)
Asphalt (EN)
Engineering, Civil (EN)
Displacements (EN)
Encasing concrete (EN)
Francis turbine (EN)
Turbines (EN)
Computer aided analysis (EN)
Provider
National Technical University of Athens
Repository / collection
Digital Library of National Technical University of Athens | Dspace@NTUA
Subcollections
Κεντρική Βιβλιοθήκη Ε.Μ.Π.
Ιδρυματικό Αποθετήριο
Δημοσιεύσεις μελών Δ.Ε.Π. σε περιοδικά
Journal
Computers and Structures (EN)
Language
English
Issued
1995 (EN)
Identifier
http://hdl.handle.net/123456789/11524
55 (EN)
4 (EN)
0045-7949 (EN)
735 (EN)
ISI:A1995QT38700017 (EN)
739 (EN)
Publisher
PERGAMON-ELSEVIER SCIENCE LTD (EN)
*
Institutions are responsible for keeping their URLs functional (digital file, item page in repository site)
×
×
Βοηθείστε μας να κάνουμε καλύτερο το
OpenArchives
.gr
.
Πάρτε μέρος στη σύντομη έρευνα!