axial distortion
Axial distortion of airways in the lung.Axial distortion of airways in the lung. Kallok MJ, LaiFook SJ, Hajji MA, Wilson TA. Axial loads were applied around the circumference of an airway lumen by pulling on a cupshaped anchor that embedded itself in the airway wall.Effects of Axial and Radial Distortion on Residual Stress The residual stress caused by the axial and radial distortion in the cutring test of HSAW pipe is studied by elastic mechanics theory in this paper, and the effects of the axial and radial distortion on the residual stress of HSAW pipe are analyzed according to the results of the cutring test of HSAW pipe section and the mechanical status
Experimental Investigation of Inlet Distortion in a Experimental Investigation of Inlet Distortion in a Multistage Axial Compressor. Razvan Rusu, Purdue University. Abstract. The primary objective of this research is to present results and methodologies used to study total pressure inlet distortion in a multistage axial compressor environment.Transient Welding Distortion of th e Thickwall Pipes distortions were automatically measured. Conclusions show that the axial welding distortion is strongly related with the filling of the weld groove and heat input, and the axial welding distortion occurs mainly in the twothirds filler depth of the weld groove from the inner surface, while the axial distortion
Radial Geometry imatestRadial Geometry opening window. The image is from a dcrawconverted image (with no distortioncorrection). The image is from a camera that outputs both JPEG and raw images. The JPEGS are corrected for distortion (there is a small amount but it's hard to see). The dcrawconverted image has no distortion correction.Dynamic Axial Brain Stem Distortion as a Mechanism in the : Dynamic axial distortion of the brain stem has long been recognized as occurring in the presence of supratentorial mass lesions. Although brain stem hemorrhages occur under these circumstances, the pathophysiology of these hemorrhages is still a
axial distortion,Analysis on axial squeeze distortion in resolution Analysis on axial squeeze distortion in resolutionpriority integral imaging display systems. This problem results in the axial shift of image points, which produces an axial distortion of 3D images and limits the viewing quality of RPII display systems. As a consequence, the effective DOF of the reconstructed images significantly decreasesPincushion definition of pincushion by Medical dictionarypincushion distortion irregular image produced when axial magnifiion is greater than peripheral magnifiion. See: Petzval surface. pincushion distortion 1 inward bowing of gridded straight lines in an image as a result of lens distortion. 2 the image of a square object thus resembling a pincushion or pillow. 3 a distortion of a fluoroscopic image
清华大学航天航空学院Translate this page[1]ZHENG Xinqian*, LI Zhihui, "Bladeend Treatment to Improve the Performance of Axial Compressors: An Overview "Influence of VoluteInduced Distortion on theThe axis of distortion ScienceDirectAuthor: A.R. Kjar
Tetragonal Distortion Parameter of Some Nickel(II) their electronic spectra reveals the tetragonal distortion in the symmetry of complexes. The zero field splitting parameter (D) is found 1.37 to 2.90 cm1 while the tetragonal distortion parameter is found 126183 cm1. The ligand field splitting parameter for axial ligands, i.e., DqZ is found 640870 cm1.Numerical Investigation of Inlet Distortion on Translate this pageOn the base of an assumed steady inlet circumferential total pressure distortion,threedimensional timedependent numerical simulations are conducted on an axial flow
JahnTeller distortion and coordination number fourJahnTeller distortion leads to tetragonal distortion of the octahedron, with the extreme of tetragonal distortion being the complete loss of axial ligands, and formation of a squareplanar complex. Tetragonal distortion is the stretching of the axial ML bonds, and shortening of the inplane bonds. Cu(II)NAVAL POSTGRADUATE SCHOOL apps.dtic.milnew approach to defining inlet distortion factors for axialflow compressors is presented. A summary of past analyses of inlet distortion, along with a brief review of flowdistortion definition and compressor performance, provides a background for the proposed theory, Inlet flowdistortion in terms
Optimization of Process Parameters for the Axial The axial distortion on bottom surface is an important factor. to determine whether the spiral bevel gear is qualified to be put. in service. The average axial distortion of experimental gear is.Improved correction of axial geometrical distortion in Imperfectly matched immersion and mounting media result in axial geometrical distortion. Linear correction of the axial distortion using the paraxial estimate of the axial scaling factor yields results that may differ as much as 4% from the actual values.
Inlet Distortion Effects in Axial Compressors Journal of Aircraft gas turbines are particularly prone to inlet distortion problems due to changes in aircraft attitude and the effect of the airframe on the inlet flow conditions, but industrial insallations may also suffer from inlet distortion in cases where poorly designed bends have been installed upstream of the compressor.Surge and Rotating Stall in Axial Flow Translate this pageE. M. Greitzer Research Engineer, Compressor Group, Pratt & Whitney Aircraft, East Hartford, Ct. Surge and Rotating Stall in Axial Flow Compressors Part I
Axial Deformation Strength of Materials ReviewAxial Deformation. In the linear portion of the stressstrain diagram, the tress is proportional to strain and is given by To use this formula, the load must be axial, the bar must have a uniform crosssectional area, and the stress must not exceed the proportional limit.NUMERICAL SIMULATION OF STATIC INFLOW 20 Int. J. Mech. Eng. & Rob. Res. 2014 Arun Raj S and Pal Pandian P, 2014 NUMERICAL SIMULATION OF STATIC INFLOW DISTORTION ON AN AXIAL FLOW FAN Arun Raj S1* and Pal Pandian P2 *Corresponding Author: Arun Raj S, [email protected] The present CFD analysis is aimed at studying the performance and flow characteristics in an
Numerical Investigation of Inlet Distortion on Translate this page【摘要】：On the base of an assumed steady inlet circumferential total pressure distortion,threedimensional timedependent numerical simulations are conducted on an axialSimple and effective modifiion of the axial frontonasal used currently.3 Marchac and Toth designed flaps with an axial vascular pattern by incorporating a constant branch of the angular artery in the pedicle.4 The axial frontonasal flap has been improved gradually but flap distortion remains an outstanding problem.
Axialflow compressor analysis under distorted phenomena To know the axialflow compressor distortion effect, this paper makes an effort to identify the possible effects of distortion under transonic flow conditions. Distortion effect is egorized by two subsections. The first subsection of distortion effect is finding the blockage between rotors to stator blade.Optimization of Process Parameters for the Axial The axial distortion on bottom surface is an important factor. to determine whether the spiral bevel gear is qualified to be put. in service. The average axial distortion of experimental gear is.