Results 221 to 230 of about 20,493 (265)
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Angular distortion of Si clusters in a-SiC
Europhysics Letters (EPL), 2001In this letter we report on the unusually large bond angle distortion of silicon clusters in an amorphous silicon carbide matrix. The samples, produced by Ar+ ion irradiation of single crystal 6H-SiC, have been analyzed by Raman spectroscopy. The apperance of both Si-Si and C-C related bands points to the formation of silicon and carbon clusters in the
MUSUMECI, Paolo +2 more
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Lattice Distortion Oriented Angular Self-Assembly of Monolayer Titania Sheets
Journal of the American Chemical Society, 2010Self-assembly of exfoliated monolayer titania sheets is investigated by detailed transmission electron microscopy and the force field calculations. It is demonstrated for the first time that slight but significant lattice distortions result in modified angular self-assembly of exfoliated monolayer Ti(0.87)O(2) sheets.
Wang, Yong +8 more
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Determining Angular and Linear Distortions on the Map Base
Journal of Surveying Engineering, 2000The effects of dimensional changes on the base materials of maps and plans produced for engineering and cadastral purposes are studied from a different perspective. First, physical specifications of the map base materials and minimum conditions that could cause deformations are discussed.
Gaye Onursal, Zafer Kizilsu
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Distortion Free Angular Spectrum Method for Digital Inline Holographic Microscopy
Digital Holography and 3-D Imaging 2022, 2022Compact Space-Bandwidth Angular Spectrum Method (CSW-ASM) is introduced for a high resolution reconstruction of digital in-line holograms with spherical wave illumination solving the distortion issue observed when using an ASM with planar reconstruction wave approach.
Etchepareborda, Pablo +3 more
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Angular Distortion Due to Fillet Welding and Its Straightening
Journal of Ship Production, 2000In order to increase the productivity of shipbuilding to respond to current situations such as decreasing numbers of skilled workers and aging of workers in the shipyard, mechanization and robotization have been accelerated. To apply them effectively, the current fabrication and assembling system of ship hull has to be reviewed so that the dimensional ...
Yasuhisa Okumoto +2 more
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Distorted angular distribution of the 2p photoelectrons in argon
Physica Scripta, 2013Two consecutive hemispherical electron energy analyzers have been used to measure the argon angular distribution of 2p photoelectron lines over two quadrants of the dipole plane. A significant anomaly in the intensity of the photolines is observed at several electron emission angles, suggesting asymmetry with respect to the electric field vector of ...
Huttula Marko +2 more
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Development of Timing Component for Angular Distortion Measurement System
Applied Mechanics and Materials, 2013A timing component is developed in order to achieve the synchronization between measuring system and external devices. The function of timing system, as well as the data switching driver based on twin port RAM and interrupt response driver developed by using DDK (Driver Development Kit), are introduced in this paper.
Ming Hui Zhang, Yao Yu Zhang
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Distortion-Band-Pass Considerations in Angular Modulation
Proceedings of the IRE, 1950The distortion introduced into an angular modulated signal transmitted through a network or medium is analyzed using the sideband approach. An exact open-form solution of the output signal is derived; however, the usefulness of this equation is limited by the ability to perform the indicated integrations. It is shown that exact solutions may readily be
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Limiting Tolerable Settlement and Angular Distortion for Building Foundations
Probabilistic Applications in Geotechnical Engineering, 2007To develop reliability-based serviceability criteria for foundation design, the probability distributions of limiting tolerable displacements should be available. In this study, displacement information of 380 buildings, including 124 cases from Hong Kong and Mainland China, is collected for analysis.
Limin Zhang, Agnes M. Y. Ng
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ANGULAR DISTORTION IN BUTT ARC WELDING
2018The importance of fusion weldingtechnology has been widely recognized in the manufacturing process of varioussteel structures such as ships, bridges, construction machines, power plants,and automobiles. However, a significant disadvantage of fusion welding is thatit often generates unacceptable levels of geometric imperfections such asshrinkage and ...
YÜKLER, Ahmet İrfan, KURTULMUS, Memduh
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