Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe torsional stiffness of prismatic beams of isosceles triangular cross section: a survey of methods for small included angles.AuthorsARMSTRONG, G.; GILL, P. A. T.PublicationStrain, 1980, Vol 16, Issue 3, p121ISSN0039-2103Publication typeArticleDOI10.1111/j.1475-1305.1980.tb00335.x