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Modeling the transition to turbulence in shear flows
Modeling transition turbulence shear flows
2011/8/5
Abstract: One-dimensional models are presented for transitional shear flows. The models have two variables corresponding to turbulence intensity and mean shear. These variables evolve according to sim...
Gait Definition and Successive Gait-transition Method based on Energy Consumption for a Quadruped
gait definition standard gaits quadruped gait-transition
2011/8/5
In nature，to realize the smooth motion for different speeds, the continuous gait transition is usually required for the quadrupeds. Thus, the gait simulation of quadrupeds is a requisite step to obtai...
Order-to-disorder transition in ring-shaped colloidal stains
Order-to-disorder transition ring-shaped colloidal stains Fluid Dynamics
2011/8/2
Abstract: A colloidal dispersion droplet evaporating from a surface, such as a drying coffee drop, leaves a distinct ring-shaped stain. Although this mechanism is frequently used for particle self-ass...
Identification of the slow E3 transition 136mCs -> 136Cs with conversion electrons
E3 136mCs 136Cs conversion electrons
2011/7/21
We performed at ISOLDE the spectroscopy of the decay of the 8- isomer in 136Cs by and conversion-electron detection. For the first time the excitation energy of the isomer and the multipolarity of its...
Interplay between a hydrodynamic instability and a phase transition: the Faraday instability in dispersions of rodlike colloids
a hydrodynamic instability a phase transition Interplay rodlike colloids
2011/9/15
Strong effects of the Faraday instability on suspensions of rodlike colloidal particles are reported through measurements of the critical acceleration and of the surface wave amplitude. We show that t...
Spontaneous Transition of Turbulent Flames to Detonations in Unconfined Media
Turbulent Flames Detonations in Unconfined Media
2011/9/14
Deflagration-to-detonation transition (DDT) can occur in environments ranging from experimental and industrial systems to astrophysical thermonuclear (type Ia) supernovae explosions. Substantial progr...
Broad angle and frequency tunable photoniccrystal-polarization beam splitterbased on negative refraction:Transition from right-handedto left-handed medium
negative refraction photonic crystals negative index medium equi-frequency surface
2011/5/5
A new design of a broad angle photonic crystal polarization beam splitter (PhC-PBS) with
frequency tunable index of refraction, i.e. varying from positive to negative, is presented.
Designed PhC-PBS...
In vitro formation and thermal transition of novel hybrid fibrils from type I fish scale collagen and type I porcine collagen
In vitro formation thermal transition novel hybrid fibrils type I fish scale collagen type I porcine collagen
2010/10/12
Novel type I collagen hybrid fibrils were fabricated by neutralizing a mixture of type I fish scale collagen solution and type I porcine collagen solution with a phosphate buffer saline at 28 °C. Thei...
The Transition to Chip-level Optical Interconnects
Optical Interconnects Photonic Integrated Circuits
2015/6/8
The increasing bandwidth demands of computing chips have spawned significant research into chip-scale photonic interconnects. We review the DARPA-sponsored efforts at the inter- and intra-chip interco...
Transition Process in the Western Balkans: How Much Successful Is This Story?
The Western Balkans Transition Process Transition Crisis Macroeconomic Indicators Economic Development
2013/1/28
The last enlargement of the European Union put Western Balkans countries into focus of integration, and thus the countries became an area where future integration is expected. Future enlargement of th...
City Planning Evolution - Urban Development Directions in the Transition Period
city urban space evolution urban development development directions urban trends social purpose resources durable development
2010/8/18
Urban evolution post 1989 has a series of specific characteristics mainly on a spatial-territorial plane. Determination of the main developing factors and urban evolution directions (dimensions, rhyth...
Diffused phase transition of polycrystalline (Ba0.80Sr0.20)TiO3
Barium Strontium Titanate X-ray spectroscopy Electron microscopy
2010/1/11
The purpose of this work was to determinate the influence of the 20% Sr substitutions (in sublattice A) on changes of the character of phase transition (PT) in comparison with pure barium titanate BaT...
Thermo elastic-plastic transition of transversely isotropic thick-walled rotating cylinder under internal pressure
Elastic-plastic Transition Cylinder
2010/9/27
Thermo elastic-plastic stresses for a transversely isotropic thick-walled rotating cylinder under internal pressure by using transition theory have been discussed numerically and depicted graphically....
Mechanical strength of Fe/Al structural transition joints subject to thermal loading
Metallic alloys Structural Transition Joint Heat Treatment
2009/12/3
Purpose: The aluminum/steel structural transition joints (STJs) are widely used in shipbuilding industry due to the advantages of joining these two materials with important weight savings while exploi...
Study of phase transition specific in polycrystalline Pb(Cd1/3Nb1/3)O3
Ceramics Electrical properties Phase transition
2009/12/2
Purpose: of this paper was to isolate and attempt to identify experimentally specific features of paraelectric
diffused phase of Pb(Cd1/3Nb2/3)O3 (PCN) not reported yet in the literature.
Design/...