Abstract
The intersegmental membrane of the mature female locust displays remarkable long range elasticity (it can stretch elastically up to a strain of 15) and a remarkably low modulus. It also has a large viscous component. These properties are probably due to the protein fraction. Rheological tests suggest that the basis of the elasticity of the membrane is not a rubbery one, but a close-packed system of loosely bonded chains in a moderately specific conformation. Such a basis of elasticity may hold for other low-modulus proteins.
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Vincent, J.F.V., Prentice, J.H. Rheological properties of the extensible intersegmental membrane of the adult female locust. J Mater Sci 8, 624–630 (1973). https://doi.org/10.1007/BF00561217
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DOI: https://doi.org/10.1007/BF00561217