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Earthquake Engineering Simulation with Flexible Cladding System
Earthquake Engineering Simulation Flexible Cladding System
2014/10/22
This research investigates the interaction between heavy precast cladding units attached to steel framed buildings. Cladding systems are designed as non-structural components and are not expected to c...
Seismic Energy Dissipation of Steel Buildings Using Engineered Cladding Systems
Seismic Energy Dissipation Steel Buildings Engineered Cladding Systems
2014/10/22
Precast concrete claddings have been widely used in the United States since the 1920s. Cladding panels are attached to the frame structures and function as the facades of buildings (Fig. 1.1). Advanta...
Evanescent light-matter Interactions in Atomic Cladding Wave Guides
Evanescent light-matter Interactions Atomic Cladding Wave Guides Optics
2012/4/19
Alkali vapors, and in particular rubidium, are being used extensively in several important fields of research such as slow and stored light non-linear optics3 and quantum computation. Additionally, th...
Low-loss amorphous Si waveguides with gradient refractive index cladding structure
Low-loss amorphous waveguides gradient refractive index cladding structure
2013/7/3
Amorphous Si waveguides with gradient refractive index cladding structure are proposed and fabricated using plasma-enhanced chemical vapor deposition method. Compared with 6 dB/cm for ridge waveguide ...
Athermal AWGs in SOI by overlaying a Polymer Cladding on Narrowed Arrayed Waveguides
Integrated Optics Components Integrated Optics Devices
2015/5/22
Athermal AWGs in SOI are experimentally demonstrated for the first time to our knowledge. By using narrowed arrayed waveguides and overlaying of polymer, we obtain a wavelength temperature dependence ...
Cladding mode coupling in highly localized fiber Bragg gratings: modal properties and transmission spectra
Cladding mode fiber Bragg gratings modal properties transmission spectra
2010/11/16
The spectral characteristics of a fiber Bragg grating (FBG) with a transversely inhomogeneous refractive index profile, differs con- siderably from that of a transversely uniform one. Transmission sp...
Experimental verification of higher-order mode suppression in a bent large-mode-area multi-cladding fiber
Fiber design and fabrication iber properties
2015/6/9
A novel technique to suppress the higher-order mode in a bent large-mode-area triple-cladding fiber is experimentally presented. 3-dB suppression of LP 02 mode is observed on a fabricated triple-cladd...
Simple suppression technique for higher-order mode amplification in bent large mode area triple-cladding fibers
Fiber design fabrication iber properties
2015/6/4
A novel technique to suppress the higher-order mode in bent LMA triple-cladding fibers is proposed. It is shown that the higher-order mode can be coupled to a cladding mode with only an adjustment of ...
Properties of sandwich metals joined by explosive cladding method
Materials Metallic alloys Sandwich materials joined explosive cladding method Mechanical properties Structure
2010/8/17
Surface protection is one of the important processes of ensuring efficient and economical use of materials for products and in constructions [1-5]. Often it is realized by applying coatings to be appl...
Architectural precast concrete cladding systems are considered non-load bearing wall systems and are designed primarily to transfer their self-weight and out-of-plane lateral loads to the supporting b...
Cladding of High Mn Steel on Low C Steel by Explosive Welding
Explosive welding Cladding High Mn steel Low C steel
2009/10/12
High Mn steel containing about 16% Mn was cladded to a low C steel by explosive welding. The
experimental results showed that the bonding interface has a wavy morphology; the welding interface has th...
Explosive Cladding with Gold.
First Demonstration of Photonic Bandgap Guidance in Hollow-core Photonic Bandgap Fibres with Square Lattice Cladding
Photonic Bandgap Guidance Hollow-core Photonic Bandgap Fibres Square Lattice Cladding
2015/7/20
Square lattice with much higher node-to-strut ratio is promising for significantly extending bandgaps in hollow-core fibres. First such fibres are achieved here. Minimum loss of 67dB/km is demonstrate...
Bend-Insensitive and Effectively Single-Moded All-Solid Photonic Bandgap Fibers with Heterostructured Cladding
Bend-Insensitive Effectively Single-Moded All-Solid Photonic Bandgap Fibers Heterostructured Cladding
2015/7/14
We propose a novel concept of cladding structure in all-solid photonic bandgap fibers. It promises low bending and confinement losses with single-mode operation. The mechanism is based on the new conc...
Observation and analysis of cladding modes in photonic crystal fiber
Observation analysis cladding modes photonic crystal fiber
2015/7/14
We report the observation of cladding modes that are the lowest-order modes having the major optical power in the air-hole region of a photonic crystal fiber. The field profiles agree well with numeri...