STRESS-ANALYSIS OF AN ASYMMETRIC TURBO-DISC

Authors
RAY GS SINHA BK
Citation
Gs. Ray et Bk. Sinha, STRESS-ANALYSIS OF AN ASYMMETRIC TURBO-DISC, Computers & structures, 49(1), 1993, pp. 79-87
Citations number
8
Categorie Soggetti
Computer Sciences","Computer Application, Chemistry & Engineering",Engineering,"Computer Applications & Cybernetics
Journal title
Computers & structures → ACNP
ISSN journal
00457949
Volume
49
Issue
1
Year of publication
1993
Pages
79 - 87
Database
ISI
SICI code
0045-7949(1993)49:1<79:SOAAT>2.0.ZU;2-Q
Abstract
A method is presented for determining the centrifugal stresses induced in an axisymmetric disc of variable thickness. The continuous disc is replaced by a finite number of discrete ring elements. The difference equations are formed using the equilibrium and compatibility conditio ns for each ring element at the interface. The set of such differentia l equations is then solved with suitable boundary conditions for stres s calculations.