Sfoglia per Autore "Vardoulakis, I."
Items 1-2 di 2
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An example of double forces taken from structural analysis
Vardoulakis, I.; Giannakopoulos, A. E. (2006)The classic Bernoulli-Euler beam is revisited in relation to the Timoshenko beam, using a T-type cross-section. A practical example of double forces is worked out, where the double forces appear due to the shearing of the ... -
A structural gradient theory of torsion, the effects of pretwist, and the tension of pre-twisted DNA
Giannakopoulos, A. E.; Aravas, N.; Papageorgopoulou, A.; Vardoulakis, I. (2013)A structural gradient theory of torsion of thin-walled beams is developed. A non-local estimate of the mean value of the angle of twist of the beam leads to a shear gradient that is energetically consistent with a bi-moment, ...