NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About News Help Login
Back to Results
Finite element solution for the structural behavior of a scientific balloonA finite element solution for the structural behavior of a scientific balloon has been obtained using a non-linear finite element code. The pneumatic skin is modelled by shell elements that are given a small artificial bending stiffness to overcome numerical problems yet the membrane solution remains unaffected. Validation of the analysis approach is provided through strain measurements on a small scale balloon that exhibits all essential features of a full scale balloon.
Document ID
19930027363
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
External Source(s)
doi:10.1016/0273-1177(93)90273-E
Authors
Schur, W. W. (New Mexico State Univ.; NASA, Wallops Flight Facility, Wallops Island, VA, United States)
Simpson, J. M. (NASA Wallops Flight Facility Wallops Island, VA, United States)
Date Acquired
August 15, 2013
Publication Date
February 1, 1993
Publication Information
Publication: Advances in Space Research
Volume: 13
Issue: 2
ISSN: 0273-1177
Subject Category
Structural Mechanics
Accession Number
93A11360
Distribution Limits
Public
Copyright
Other

Available Downloads

There are no available downloads for this record.

Related Records

There are no records associated with this record.
No Preview Available