Results 81 to 90 of about 208,593 (196)

Photometric Properties of Void Galaxies in the Sloan Digital Sky Survey DR7 Data Release

, 2012
Using the sample presented in Pan:2011, we analyse the photometric properties of 88,794 void galaxies and compare them to galaxies in higher density environments with the same absolute magnitude distribution. In Pan et al.
Abazajian, Abazajian, Babul, Baldry, Benson, Bingelli, Blanton, Blanton, Blanton, Ceccarelli, Choi, Constantin, Croton, D. Pan, da Costa, Danforth, Dekel, Dressler, Eisenstein, El-Ad, El-Ad, Fiona Hoyle, Foster, Fukugita, Geller, Giovanelli, Goldberg, Grogin, Grogin, Gunn, Hoffman, Hogg, Hogg, Hoyle, Hoyle, Hoyle, Kirshner, Kreckel, Kreckel, Kuhn, Lupton, M. S. Vogeley, McLin, Mo, Müller, Pan, Patiri, Patiri, Peebles, Pellegrini, Pier, Plionis, Popescu, Postman, Rojas, Shectman, Shimasaku, Smith, Stoughton, Strateva, Strauss, Sutter, Tejos, Thuan, Tikhonov, Tikhonov, Tinker, Tinker, Varela, von Benda Beckman, York   +70 more
core   +1 more source

Numerical Simulation of Inlet Void Fraction Affecting Oil-gas Two-phase Flow Characteristics in 90° Elbows [PDF]

Journal of Applied Fluid Mechanics
Air can have an adverse effect on the performance of an aero-engine lubrication system. A numerical analysis was conducted to explore the influence of inlet void fraction and pipe layout on the characteristics of oil-gas two-phase flow in a 90° elbow.
W. Sha, G. Leng, R. S. Xu, S. Li
doaj   +1 more source

Evaluation of EIT systems and algorithms for handling full void fraction range in two-phase flow measurement [PDF]

In the aqueous-based two-phase flow, if the void fraction of dispersed phase exceeds 0.25, conventional electrical impedance tomography (EIT) produces a considerable error due to the linear approximation of the sensitivity back-projection (SBP) method ...
Barber D C, Jiabin Jia, Kotre C J, Li H, Lionheart W R B, Maxwell J C, Mi Wang, Olerni C, Shirhatti V S, Wang M, Yousef Faraj   +10 more
core   +3 more sources

Numerical Study of Void Fraction Distribution in Horizontal Bubbly Flow Using a Euler–Euler Two-Fluid Model

Applied Sciences
Gas–liquid bubbly flow in horizontal pipes is widely encountered in energy and process systems, where accurate prediction of phase distribution is essential for safety and performance assessment.
Xinyang Wang, Xiyan Guo, Zhouhang Li, Hua Wang   +3 more
doaj   +1 more source

3D Printing of Microgel Scaffolds with Tunable Void Fraction to Promote Cell Infiltration. [PDF]

Adv Healthc Mater, 2021
Seymour AJ, Shin S, Heilshorn SC.
europepmc   +1 more source

Optimizing Calibration for a Capacitance-Based Void Fraction Sensor with Asymmetric Electrodes under Horizontal Flow in a Smoothed Circular Macro-Tube. [PDF]

Sensors (Basel), 2022
Kim M, Komeda K, Jeong J, Oinuma M, Sato T, Saito K.   +5 more
europepmc   +1 more source

Numerical Prediction of Two-Phase Flow through a Tube Bundle Based on Reduced-Order Model and a Void Fraction Correlation. [PDF]

Entropy (Basel), 2021
Dubot C, Allery C, Melot V, Béghein C, Oulghelou M, Bonneau C.   +5 more
europepmc   +1 more source

Multi-dimensional void fraction measurement of transient boiling two-phase flow in a heated rod bundle

Mechanical Engineering Journal, 2015
A subchannel void sensor (SCVS) was developed to measure the cross-sectional distribution of void fraction in a 5×5 heated rod bundle with o.d. 10 mm and heated length 2000 mm, and applied to a boiling two-phase flow experiment under the atmospheric ...
Takahiro ARAI, Masahiro FURUYA, Taizo KANAI, Kenetsu SHIRAKAWA, Yoshihisa NISHI   +4 more
doaj   +1 more source

Local data of heat flux, wall temperature and the void phase along the boiling curve during vertical subcooled flow boiling of refrigerant Novec 649 at a copper wall

Data in Brief, 2018
This data set contains local experimental data of heat flux, wall temperature and void data profiles for vertical subcooled flow boiling of refrigerant Novec 649 at a copper wall.
Moritz Bruder, Ludwig Sembach, Veronika Krumova, Thomas Sattelmayer   +3 more
doaj   +1 more source

Hyperuniform long-range correlations are a signature of disordered jammed hard-particle packings

, 2011
We show that quasi-long-range (QLR) pair correlations that decay asymptotically with scaling $r^{-(d+1)}$ in $d$-dimensional Euclidean space $\mathbb{R}^d$, trademarks of certain quantum systems and cosmological structures, are a universal signature of ...
Chase E. Zachary, J. D. Bernal, P. J. E. Peebles, P. M. Chaikin, P. M. Chaikin, S. Torquato, Salvatore Torquato, Yang Jiao   +7 more
core   +1 more source