نتایج جستجو برای: blunt body

تعداد نتایج: 743156  

2014
Yasin Abdurehim Yalkun Yasin Qu Yaming Zhang Hua

Objective. To discuss the safety and efficacy of Foley catheter removal of blunt pediatric esophageal foreign bodies. Methods. Analyzing our first 17 cases of pediatric esophageal foreign bodies removed by Foley catheter method in respect of the efficacy, removal methods, and complications. We also reviewed related literature and discussed the background, current status, and technical matters t...

Journal: :bulletin of emergency and trauma 0
shahram paydar mojtaba mahmoodi md, health policy research center, shiraz university of medical sciences, shiraz, iran mohammad jamshidi hadi niakan mohammad keshavarz nader moeenvaziri

o b je c t i v e : to explore the pros and cons of early versus delayed intervention when dealing with severe blunt liver injury with significant hemoperitoneum and hemodynamic instability. m e t h o d s : this retrospective cross-sectional study was performed at the nemazi hospital, shiraz, southern iran, level i trauma center affiliated with shiraz university of medical sciences. the study po...

Journal: :International Journal of Aeronautical and Space Sciences 2016

Journal: :JOURNAL OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES 2002

Journal: :Journal of Spacecraft and Rockets 2022

Covers advancements in spacecraft and tactical strategic missile systems, including subsystem design application, mission analysis, materials structures, developments space sciences, processing manufacturing, operations, applications of technologies to other fields.

2012
Alessandro Munafò Michael G. Kapper Jean-Luc Cambier Thierry E. Magin

Form Approved OMB No. 0704-0188 Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing this collection of information. Send comments regarding this burden estimate or any other aspect of this coll...

2013
J. M. Kluger

The nonlinear dynamics of a transverse galloping blunt body oscillator is analyzed with respect to its geometric shape and size. The oscillator's equation of motion is studied using an approximation for the lateral aerodynamic force that is a polynomial function of the angle of attack. The harmonic balance method is used to solve the nonlinear differential equation of motion. This solution is u...

2014
Rabah Haoui

The aim of this work is to analyze a viscous flow around the axisymmetric blunt body taken into account the mesh size both in the free stream and into the boundary layer. The resolution of the Navier-Stokes equations is realized by using the finite volume method to determine the flow parameters and detached shock position. The numerical technique uses the Flux Vector Splitting method of Van Lee...

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