Results 81 to 90 of about 36,990 (311)
A tabulation of pipe length to diameter ratios as a function of Mach number and pressure ratios for compressible flow [PDF]
Computer programs and resulting tabulations are presented of pipeline length-to-diameter ratios as a function of Mach number and pressure ratios for compressible flow. The tabulations are applicable to air, nitrogen, oxygen, and hydrogen for compressible
Barringer, S. R. +3 more
core +1 more source
Neutrinos from Choked Jets Accompanied by Type-II Supernovae
, 2018 The origin of the IceCube neutrinos is still an open question. Upper limits from diffuse gamma-ray observations suggest that the neutrino sources are either distant or hidden from gamma-ray observations.
Fan, Yi-Zhong +4 more
core +1 more source
Multiphysics‐Driven Assembly of Biomimetic Vesicles
Advanced Materials, EarlyView.Artificial extracellular vesicles, derived from cell membranes, are manufactured using a multiphysics‐integrated microfluidic platform that combines nanoknife membrane rupture, herringbone chaotic mixing, and acoustothermal modulation. This standardizable workflow enables the predictable control of vesicle formation and therapeutic loading, while ...
Timofei Solodko +16 more
wiley +1 more source
Choked flow analogy for very low quality two-phase flows Technical report no. 18 [PDF]
Choked flow analogy for very low quality two-phase flows - homogeneous flow and hydraulic jump theoretical models for predicting axial pressure ...
Hammitt, F. G., Robinson, M. J.
core +1 more source
Wall Effects in Cavity Flows and their Correction Rules [PDF]
, 1973 The wall effects in cavity flows have been long recognized to be more important and more difficult to determine than those in single-phase, nonseparated flows.
Brennen, C. +2 more
core
Development of Artificial Sebaceous Gland‐Integrated In Vitro Human Skin Model
Advanced Materials Interfaces, EarlyView.Uniform 3D artificial sebaceous gland spheroids, termed SebaSpheres, are generated at high throughput using a microfluidic platform and structurally integrated into a collagen‐based skin construct containing fibroblasts and keratinocytes. This work presents a modular and scalable fabrication and integration strategy for incorporating sebaceous gland ...
Daeun Ryu +7 more
wiley +1 more source
Two-phase choked flow of subcooled oxygen and nitrogen [PDF]
Data are presented for two-phase critical flow through nozzles. Test results from two converging-diverging nozzles and two separate test facilities are in excellent agreement.
Barrows, R. F. +2 more
core +1 more source
Trans-Ejecta High-Energy Neutrino Emission from Binary Neutron Star Mergers [PDF]
, 2018 The observations of a macronova/kilonova accompanied by gravitational waves from a binary neutron star merger (GW170817) confirmed that neutron star coalescences produce copious ejecta.
Bartos, Imre +5 more
core +2 more sources
Advanced Materials Technologies, EarlyView.This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini +3 more
wiley +1 more source
Flow patterns and noise of a choked gas jet expanding into a duct
Archives of Acoustics, 2016 Axi-symmetric, choked air outflow into a duct with an abrupt enlargement of its cross-section was investigated in order to establish the relations between the flow pattern and the aerodynamic noise generated. Four main kinds of flow structure, possessing
Krystyna J. WITCZAK
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