Results 1 to 10 of about 211,280 (222)

Annealing of Glass [PDF]

open access: bronzeNature, 1948
IT is well known that the relaxation of stress in glass during annealing does not follow the Maxwellian relaxation formula. Indeed, annealing schedules for glass are always based on Adams and Williamson‘s1empirical law that the reciprocal of the stress is proportional to the time.
S. M. COX
  +6 more sources

Characterization and Synthesis of Silver Nanostructures in Rare Earth Activated GeO2-PbO Glass Matrix Using Matrix Adjustment Thermal Reduction Method [PDF]

open access: yesEntropy, 2013
This paper reports matrix adjustment thermal reduction method to synthesize silver nanostructures in Er3+/Yb3+ activated GeO2-PbO glass matrix. The GeO2-PbO glass, the medium of nanoparticle formation, doped with Er2O3, Yb2O3 and AgNO3 was prepared by a ...
Hj. A. A. Sidek   +4 more
doaj   +6 more sources

Topologically Optimized Cast Glass: A New Design Approach for Loadbearing Monolithic Glass Components of Reduced Annealing Time [PDF]

open access: hybridChallenging Glass Conference Proceedings, 2022
Up to now, fabricating cast glass components of substantial mass and/or thickness involves a lengthy and perplex annealing process. This has limited the use of this glass manufacturing method in the built environment to simple objects up to the size of ...
Wilfried Damen   +3 more
doaj   +2 more sources

Time and temperature dependence of residual stress evolution and protrusion behavior in through-glass vias [PDF]

open access: yesMicrosystems & Nanoengineering
Through glass via (TGV) has emerged as a critical solution for next-generation packaging platforms owing to its low dielectric loss, superior coefficient of thermal expansion (CTE) compatibility.
Haozhong Wang   +8 more
doaj   +2 more sources

Proposal of a checking parameter in the simulated annealing method applied to the spin glass model [PDF]

open access: green, 2015
We propose a checking parameter utilizing the breaking of the Jarzynski equality in the simulated annealing method using the Monte Carlo method. This parameter is based on the Jarzynski equality.
Chiaki Yamaguchi
openalex   +4 more sources

The Effect of High-Temperature Annealing on the Magnetic and Structural Properties of (MnFePSi)-Based Glass-Coated Microwires [PDF]

open access: goldCrystals
In this paper, the impact of annealing at different temperatures (973 K, 1073 K, and 1123 K for 1 h) on the magnetic and microstructural properties of MnFePSi-based glass-coated microwires is studied.
Mohamed Salaheldeen   +3 more
doaj   +2 more sources

Void Suppression in Glass Frit Bonding Via Three-Step Annealing Process

open access: yesMicromachines, 2022
In this work, void formation was systematically observed for the glass frit bonding technique as a function of the annealing temperature, annealing time, and annealing ambient.
Yifang Liu   +3 more
doaj   +1 more source

Effects of Annealing on Enthalpy Recovery and Nanomechanical Behaviors of a La-Based Bulk Metallic Glass

open access: yesMetals, 2021
Structural relaxation and nanomechanical behaviors of La65Al14Ni5Co5Cu9.2Ag1.8 bulk metallic glass (BMG) with a low glass transition temperature during annealing have been investigated by calorimetry and nanoindentation measurement.
Ting Shi, Lanping Huang, Song Li
doaj   +1 more source

Glass Film Formation on GOES Surface during High-Temperature Annealing: The Mechanism with Amorphous Phase Formation

open access: yesNanomaterials, 2022
Ceramic insulation coating (glass film) is an important constituent of grain-oriented electrical steel (GOES) designed for use in transformers. Within the scope of this study, the glass film was obtained by means of interaction between the surface of ...
Mikhail L. Lobanov   +5 more
doaj   +1 more source

The influence of the annealing mode on stress elimination in a foam glass structure [PDF]

open access: yesJournal of the Serbian Chemical Society, 2021
The purpose of this work was to establish the influence of features of the annealing mode on the value of residual stresses in the structure of porous inorganic materials using foam glass as an example.
Grushko Irina
doaj   +1 more source

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