EFFECT OF CORIOLIS FORCE ON VIBRATION OF ANNULUS PIPE

Effect of Coriolis Force on Vibration of Annulus Pipe

Annulus pipe conveying fluids have many practical applications, such as hydraulic control lines and aircraft fuel lines.In some applications, these tubes are exposed to high speeds.Normally, this leads LaserDisc Movie to a vibration effect which may be of a catastrophic nature.The phenomenon is not only driven by the centrifugal forces, but an impo

read more

Cervical Pedicle Screw Fixation: Anatomic Feasibility of Pedicle Morphology and Radiologic Evaluation of the Anatomical Measurements

Study DesignAll parameters were measured manually and with a computed tomography (CT) scanner.For the manual measurements, a Vernier scale instrument was used.PurposeThis study evaluates quantitatively Knits pedicles of middle and lower cervical spine (C3 to C7) and to evaluate the possibilities of using these structures as anchors in posterior cer

read more

Exploration of drug resistance mechanisms in triple negative breast cancer cells using a microfluidic device and patient tissues

Chemoresistance is a major cause of treatment failure in many cancers.However, the life cycle of cancer cells as they respond to and survive environmental and therapeutic stress is understudied.In this study, we utilized a microfluidic device to induce the development of doxorubicin-resistant (DOXR) cells from triple negative breast cancer (TNBC) c

read more

Interferometric windows characterization up to 450 K for shock wave experiments: Hugoniot curves and refractive index

Conventional shock wave experiments need interferometric windows in order to determine the equation of state of a large variety of metals.Lithium fluoride (LiF) and sapphire Piggy Banks are extensively used for that purpose because their optical transparencies enable the optical diagnostics at interfaces under a given range of shock pressure.In ord

read more