Results 11 to 20 of about 22,956 (243)
The effect of giomer’s preheating on fluoride release [PDF]
Dental Journal, 2022 Background: Secondary caries occur due to imperfect plaque control. Prolong the protective and therapeutic effects can be done with restorative materials that release fluoride.
Muthiary Nitzschia Nur Iswary Winanto +4 more
doaj +2 more sources
Numerical Simulation for Preheating New Submarine Hot Oil Pipelines
Energies, 2019 For new submarine hot oil pipelines, accurate simulation of preheating is difficult owing to complex transient flow and coupled heat transfer happening.
Yong Wang +4 more
doaj +2 more sources
Energies, 2022 It is necessary to establish effective communication between two horizontal wells during the preheating period of steam-assisted gravity-drainage (SAGD).
Chao Wang +7 more
doaj +1 more source
Energies, 2021 Displacement ventilation is a proven method of providing conditioned air to enclosed spaces with the aim to deliver good air quality and thermal comfort while reducing the amount of energy required to operate the system.
Saqib Javed +4 more
doaj +1 more source
Non-Gaussianity from preheating [PDF]
, 2005 We consider a two-field model for inflation where the second order metric perturbations can be amplified by a parametric resonance during preheating. We demonstrate that there can arise a considerable enhancement of non-Gaussianity sourced by the local ...
Multamaki, Tuomas +4 more
core +4 more sources
Molecules, 2023 The initial response of PETN under the coupling of preheating, impact and defects was simulated by Multiscale Shock Technique (MSST) method and molecular dynamics. The temperature change of PETN during impact compression can be divided into three stages:
Yaping Zhang, Tao Wang, Yuanhang He
doaj +1 more source
Performance study of using preheated biodiesel in a diesel engine
Journal of Mechanical Engineering and Sciences, 2022 The use of biodiesel in blended mode is holding a more significant potential in making diesel engines environment-friendly. Published work specifies an optimum blend of biodiesel with diesel oil as B20.
V.S Vijay, J. Gonsalves
doaj +1 more source
Dental Journal, 2020 Background: A composite resin is used as restorative material in dentistry because it has the same colour as dental enamel, is easy to use in an oral cavity and offers good biocompatibility.
Brelian Elok Septyarini +2 more
doaj +1 more source
Metals, 2021 Fusion welding of heat-treatable aluminum alloys is generally accompanied by a significant decrease in mechanical properties in the HAZ caused by the dissolution of the hardening phase.
Iva Novakova +3 more
doaj +1 more source
Preheating with trilinear interactions: Tachyonic resonance [PDF]
, 2006 We investigate the effects of bosonic trilinear interactions in preheating after chaotic inflation. A trilinear interaction term allows for the complete decay of the massive inflaton particles, which is necessary for the transition to radiation ...
Peloso M. +4 more
core +2 more sources