Results 51 to 60 of about 527,814 (258)

Effect of 10% Sodium Ascorbate on Shear Bond Strength of Bleached Teeth - An in-vitro Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Background: Patient often requires some additional interventions such as replacement of old restorations, laminates and veneers after bleaching, for aesthetic purposes. The residual oxygen inhibits polymerization of resin based materials which results
Munavalli Anil   +5 more
doaj   +1 more source

Diffusion bond method of joining steel and a TFE-bronze composite [PDF]

open access: yes, 1969
Diffusion bonding method does not affect the mechanical properties of steel nor the strength of Teflon.
Lalacona, F. P.
core   +1 more source

Construction of rugged, ultrastable optical assemblies with optical component alignment at the few microradian level [PDF]

open access: yes, 2013
A method for constructing quasimonolithic, precision-aligned optical assemblies is presented. Hydroxide-catalysis bonding is used, adapted to allow optimization of component fine alignment prior to the bond setting.
Fitzsimons, Ewan D.   +6 more
core   +1 more source

Bond strengths of resin-to-metal bonding systems

open access: yesThe Journal of Prosthetic Dentistry, 1997
Resinous materials for the veneers of fixed prostheses commonly require mechanical retention on metal substructures because there is no chemical adhesion. However, mechanical retention does not restrict creation of a marginal gap at the resin-metal interface, which can cause discoloration or detachment of resinous material.
openaire   +4 more sources

Experimental Study on the Interfacial Bonding Performance of a New Steel Bridge Deck Interface-Bonding Agent

open access: yesAdvances in Materials Science and Engineering, 2022
The construction of steel deck pavements is still considered difficult worldwide, and interfacial bonding is a major factor influencing this construction.
Chaohua Zhao, Ya Li, Zhijian Yi, Kang Su
doaj   +1 more source

Nature and strength of chalcogen–π bonds [PDF]

open access: yesPhysical Chemistry Chemical Physics, 2018
We have analyzed the chalcogen–π bonding mechanism in a systematic series of model systems through Kohn–Sham molecular orbital theory and a quantitative energy decomposition scheme.
Trevor A. Hamlin   +5 more
openaire   +6 more sources

Modeling with structure of resins in electonic compornents [PDF]

open access: yes, 2006
In recent years, interfacial fracture becomes one of the most important problems in the assessment of reliability of electronics packaging. Especially, underfill resin is used with solder joints in flip chip packaging for preventing the thermal fatigue ...
Matsumoto, T.   +4 more
core   +1 more source

Effect of Pd-P Layer on the Bonding Strength of Bi-Te Thermoelectric Elements [PDF]

open access: yesArchives of Metallurgy and Materials, 2019
In this study, the effect of electroless Pd-P plating on the bonding strength of the Bi-Te thermoelectric elements was investigated. The bonding strength was approximately doubled by electroless Pd-P plating.
Sung Hwa Bae   +3 more
doaj   +1 more source

Electrolytic etching process provides effective bonding surface on stainless steel [PDF]

open access: yes, 1966
Electrolytic etching process prepares surfaces of a stainless steel shell for reliable, high strength adhesive bonding to dielectric materials.

core   +1 more source

Effect of inhomogeneous plastic deformation on the interfacial microstructure and properties of titanium/stainless steel

open access: yesJournal of Materials Research and Technology, 2023
To solve the problem of low interfacial bonding strength caused by the violent reaction of the titanium/stainless steel interface, the corrugated rolling-flat rolling (CFR) process was used to introduce inhomogeneous plastic deformation, and the titanium/
Wenjing Wang   +3 more
doaj  

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