<正> In this paper we present an extension of thetopology optimization method to include uncertainties dur-ing the fabrication of macro,micro and nano structure
<正> The longitudinal steady-state control for goingfrom hovering to small speed flight of a model insect isstudied, using the method of computational fluid dyn
<正> Existing classical shaped charges are well knownfor their longer jets capable of achieving large hole depth tohole diameter ratios in metallic targets.Howe
The sealed,tuned liquid column gas damper (TLCGD) with gas-spring effect extends the frequency range of application and efficiently increases the modal structur