Browsing School of Engineering and Materials Science by Title
Now showing items 286-305 of 3214
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Bottom-Up Synthesis of Polymeric Micro- and Nanoparticles with Regular Anisotropic Shapes
(American Chemical Society, 2018-10-09)Shape-anisotropic polymeric micro- and nanoparticles are of significant interest for the development of novel composite materials, lock-and-key assemblies, and drug carriers. Currently, syntheses require external confinement ... -
Breaking the symmetry of a wavy channel alters the route to chaotic flow
(American Physical Society, 2024-04-01)We numerically explore the two-dimensional, incompressible, isothermal flow through a wavy channel, with a focus on how the channel geometry affects the routes to chaos at Reynolds numbers between 150 and 1000. We find ... -
Breakup length of electrified liquid jets: Scaling laws and applications
(American Physical Society, 2018-12-05)The growth rate of infinitesimal perturbations in electrified jets at the viscid and inviscid limits exhibit different behavior. Using Saville’s approach to estimate the growth rate for perturbations in the long wavelength ... -
Broad Band Shock Associated Noise Modelling for High-Area-Ratio Under-Expanded Jets
(Nature Research, 2021)Broadband Shock Associated Noise (BBSAN) is an important component of supersonic jet noise for jets at off-design conditions when the pressure at the nozzle exit is different from the ambient. Two high area ratio under-expanded ... -
BROADBAND DIELECTRIC CHARACTERIZATION OF CARBON BLACK–REINFORCED NATURAL RUBBER
(Rubber Division, ACS, 2023-08-28)Natural rubber compounds reinforced with two different carbon blacks (N134 and N330) at various concentrations were characterized using very broadband dielectric spectroscopy from around 0.1 Hz to 0.3 THz using four different ... -
Bubble generation mechanisms in microchannel under microgravity and heterogeneous wettability
(2024-02-01)Advances in hybrid surfaces have revealed interesting opportunities for multiphase flow control under microgravity, as the surface tension force is dominant in this condition. However, a comprehensive investigation of ... -
Buckling and lift-off of a heavy rod compressed into a cylinder
(Elsevier BV, 2023-10)We develop a comprehensive, geometrically-exact theory for an end-loaded heavy rod constrained to deform on a cylindrical surface. The cylinder can have arbitrary orientation relative to the direction of gravity. By viewing ...