Results 71 to 80 of about 1,299,130 (332)
Flow control of rectangular jet by DBD plasma actuators
Nihon Kikai Gakkai ronbunshu, 2015 The utility of a dielectric barrier discharge (DBD) plasma actuator as a spread controller for a rectangular jet is investigated. The rectangular nozzle (75×10 mm) is used and actuators are placed on the long sides of the nozzle exit.
Yoshihisa KATO +4 more
doaj +1 more source
Overview regarding the certification of a new military jet aircraft for school and training [PDF]
INCAS Bulletin, 2019 The requirements for designing a new Romanian school and training military jet, IAR 99 NG, are in line with the EMAR - European Military Airworthiness Requirement.
Ilie NICOLIN, Bogdan Adrian NICOLIN
doaj +1 more source
Advanced Engineering Materials, EarlyView.Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt +8 more
wiley +1 more source
Multi-parton interactions and rapidity gap survival probability in jet-gap-jet processes
, 2017 We discuss an application of dynamical multi-parton interaction model, tuned to measurements of underlying event topology, for a description of destroying rapidity gaps in the jet-gap-jet processes at the LHC.
Babiarz, Izabela +2 more
core +2 more sources
Experimental Studies of Coaxial Jet Flows
Journal of Fluid Science and Technology, 2007 An experimental study was carried out to investigate the effect of coaxial nozzle operating conditions on near-field jet plume development. The study was conducted in a low speed water tunnel as well as in a high-speed airflow nozzle test facility. Laser
Parviz BEHROUZI, James J. McGUIRK
doaj +1 more source
The jet-disk symbiosis withoutmaximal jets: 1D hydrodynamical jets revisited [PDF]
Astronomy & Astrophysics, 2017 7 pages, accepted by A& ...
Patrick Crumley +3 more
openaire +5 more sources
Advanced Engineering Materials, EarlyView.This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti +5 more
wiley +1 more source
, 1993 Jet cross sections in deeply inelastic scattering in the case of transverse photon exchange for the production of (1+1) and (2+1) jets are calculated in next-to-leading order QCD (here the `+1' stands for the target remnant jet, which is included in the ...
A. Devoto +34 more
core +1 more source
An Experimental Study of Amplitude and Frequency Effects upon a Pulsating Jet
Journal of Fluid Science and Technology, 2009 Pulsating jets are very common and useful in various industrial aspects. However, they have some different basic characteristics from steady jets. In this research, the authors reveal both the frequency and the amplitude effects of pulsations on a jet ...
Katsuya HIRATA +5 more
doaj +1 more source
Physical Review D, 2011 We present a family of dynamic rotating cylindrically symmetric Ricci-flat gravitational fields whose geodesic motions have the structure of gravitomagnetic jets. These correspond to helical motions of free test particles up and down parallel to the axis of cylindrical symmetry and are reminiscent of the motion of test charges in a magnetic field.
Chicone, Carmen Charles +1 more
openaire +3 more sources