Results 11 to 20 of about 113,286 (229)

Microstructural characterization of AISI 431 martensitic stainless steel laser-deposited coatings [PDF]

open access: yes, 2011
High cooling rates during laser cladding of stainless steels may alter the microstructure and phase constitution of the claddings and consequently change their functional properties.
A Zambon   +22 more
core   +3 more sources

Birefringence analysis of segmented cladding fiber [PDF]

open access: yes, 2012
We present a full-vectorial modal analysis of a segmented cladding fiber (SCF). The analysis is based on the H-field vectorial finite element method (VFEM) employing polar mesh geometry.
Agrawal   +12 more
core   +1 more source

The recycling through melting Zircaloy machining chips, preliminary results

open access: yesBrazilian Journal of Radiation Sciences, 2018
PWR (Pressurized Water Reactor) reactors employ as nuclear fuel UO2 pellets packed in zirconium alloy tubes, called cladding. In the manufacture of the tubes, machining chips are generated which can not be discarded, since the recycling of this material ...
Luiz Alberto Tavares Pereira   +1 more
doaj   +1 more source

Mode Transforming Properties of Tapered Single-Mode Fiber Microlenses [PDF]

open access: yes, 1993
The Gaussian approximation that is typically used to estimate single-mode fiber microlens performance is investigated. It is applied to hemispheric lenses on two types of tapered single-mode fiber. Theoretical and experimental results are compared.
Barnard, Chris W., Lit, John W.Y.
core   +2 more sources

Research on microstructure and mechanical properties of explosively welded stainless steel/commercially pure Ti plate

open access: yesManufacturing Review, 2019
Surface protection by the application of explosive welding is one of the meaningful methods used in many chemical devices like reactor condensers, heat exchangers, steam turbines and other processing apparatus. Due to the wide range of explosively welded
Małek Marcin   +2 more
doaj   +1 more source

Inverse Thermal Analysis as a Tool for Optimizing Concentrated Solar Energy Elaboration of Wear Resistant Surface Layers

open access: yesMetals, 2023
Concentrated Solar Energy (CSE) processing is considered a promising renewable energy source technique for elaborating thick, wear-resistant claddings onto metallic surfaces of large dimensions that are expected to operate in heavy duty applications ...
Anna D. Zervaki   +5 more
doaj   +1 more source

Experimental and numerical study of SiON microresonators with air and polymer cladding [PDF]

open access: yes, 2003
A systematic experimental and numerical study of the device performance of waveguide-coupled SiON microresonators with air and polymer cladding is presented.
Bulthuis, H.F.   +7 more
core   +3 more sources

Fretting Corrosion Performance Evaluation of Uncoated Cladding, Cr Coating Cladding and AlCrNbSiTi Coating Cladding

open access: yesAlloys, 2023
In pressurized water reactors (PWRs), flow-induced vibration (FIV) induces the fretting wear of fuel rods and supporting grids, and the process is accompanied by corrosion, which is called fretting corrosion. In this paper, fretting corrosion experiments
Xin Liu   +5 more
doaj   +1 more source

Electrically tunable ring resonators incorporating nematic liquid crystals as cladding layers [PDF]

open access: yes, 2003
We have demonstrated electrical tuning in ring resonators fabricated from silicon-on-insulator wafers by incorporating nematic liquid crystals (NLCs) as the waveguide top and side cladding material. Photolithographically defined electrodes aligned around
Dalton, Larry   +4 more
core   +1 more source

Cladding Materials in Non-Residential Construction: Consideration Criteria for Stakeholder in the Province of Quebec

open access: yesJournal of Facade Design and Engineering, 2018
Designing the facade of a building is a complex task due to the multiple criteria to consider and the number of stakeholders involved. This paper highlights the influence criteria, the requirement and the issues relative to the selection of cladding ...
Samuel Guy-Plourde   +4 more
doaj   +1 more source

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