Accepted Manuscript Title: Membrane stress analysis of collapsible tanks and bioreactors Author: Osagie A. Osadolor Magnus Lundin Patrik R. Lennartsson Mohammad J. Taherzadeh PII: S1369-703X(16)30176-0 DOI: http://dx.doi.org/doi:10.1016/j.bej.2016.06.023 Reference: BEJ 6503 To appear in: Biochemical Engineering Journal Received date: 12-3-2016 Revised date: 13-6-2016 Accepted date: 20-6-2016 Please cite this article as: Osagie A.Osadolor, Magnus Lundin, Patrik R.Lennartsson, Mohammad J.Taherzadeh, Membrane stress analysis of collapsible tanks and bioreactors, Biochemical Engineering Journal http://dx.doi.org/10.1016/j.bej.2016.06.023 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.