ESDU 78043:2013
$89.05
Single Disc Springs – Elastic Deflections, Stresses, Stiffness and Resilience
Published By | Publication Date | Number of Pages |
ESDU | 2013-02 | 30 |
ESDU 78043 presents data on the behaviour of initially flat or
coned disc springs (Belleville washers) so that a spring can be
designed to meet a required load/deflection characteristic. The
condition of "snap-through" is covered. The data are given in
non-dimensional graphical form and can therefore be applied to any
size of spring in any elastic material. A comprehensive worked
example illustrates the use of the information. ESDU 79010 and
80004 deal respectively with the design of nests of springs and
with the fatigue life prediction of springs.