Auflistung Nach Schlagwort "PART I"

Dipolar gradient elasticity of cables

Giannakopoulos, A. E.; Petridis, S.; Sophianopoulos, D. S. (2012)

The increasing structural use of cables and cable-systems has given rise to a substantial technical literature concerning their static and dynamic response. However, the majority of these works is based on classical ...

Numerical investigation of momentum exchange between particles and coherent structures in low Re turbulent channel flow

Dritselis, C. D.; Vlachos, N. S. (2011)

The interaction between particles and coherent structures is studied by using discrete particle simulation combined with direct numerical simulation of gaseous flow in a vertical channel. A conditional sampling scheme is ...

Performance comparison of low-temperature direct alcohol fuel cells with different anode catalysts

Zhou, W. J.; Zhou, B.; Li, W. Z.; Zhou, Z. H.; Song, S. Q.; Sun, G. Q.; Xin, Q.; Douvartzides, S.; Goula, A.; Tsiakaras, P. (2004)

Low-temperature polymer electrolyte membrane fuel cells directly fed by methanol and ethanol were investigated employing carbon supported Pt, PtSn and PtRu as anode catalysts, respectively. Employing Pt/C as anode catalyst, ...

Plane asymptotic crack-tip solutions in gradient elasticity

Aravas, N.; Giannakopoulos, A. E. (2009)

An asymptotic crack-tip solution under conditions of plane strain is developed for a material that obeys a special form of linear isotropic strain gradient elasticity. In particular, an elastic constitutive equation of the ...