Zobrazeno 1 - 4
of 4
pro vyhledávání: '"W. J. Sterling"'
Autor:
J. L. Rand, W. J. Sterling
Publikováno v:
Advances in Space Research. 37:2087-2091
The selection of a suitable material for use as a reliable stratospheric balloon gas barrier and structural component is based on a variety of properties. Due to a more desirable combination of properties, the low density polyethylene that has been u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc7c80afa6336bf710bbca532f2ad06c
https://doi.org/10.1016/j.asr.2005.03.046
https://doi.org/10.1016/j.asr.2005.03.046
Publikováno v:
AIAA Balloon Systems Conference.
This paper presents a study of thin-film strain measurements using photogrammetry. The experimental work covered in this paper involves polyethylene thin-film of 0.038 mm thickness which is primarily used in NASA super pressure balloons. Accurate str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63212b7565ab61df4f9c6bf89913157f
https://doi.org/10.2514/6.2007-2607
https://doi.org/10.2514/6.2007-2607
Autor:
James L. Rand, W. J. Sterling
Publikováno v:
AIAA 5th ATIO and16th Lighter-Than-Air Sys Tech. and Balloon Systems Conferences.
The current ULDB design applies stress to the shell film biaxially to control creep in the latitudinal direction. The recent change in design paradigm, from a uniaxial to biaxial stress state basis, arose from a new perspective that the biaxial loadi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f76f5f4719877274d156a9df8d107c0
https://doi.org/10.2514/6.2005-7470
https://doi.org/10.2514/6.2005-7470
Autor:
W. J. Sterling
Publikováno v:
AIAA's 3rd Annual Aviation Technology, Integration, and Operations (ATIO) Forum.
The efficient design, service-life qualification, and reliability predictions for lightweight aerospace structures require careful mechanical properties analysis of candidate structural materials. The demand for high-quality laboratory data is partic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bef17d210771c410c2070e419917f611
https://doi.org/10.2514/6.2003-6777
https://doi.org/10.2514/6.2003-6777