Results 131 to 140 of about 719,325 (315)
Advanced Engineering Materials, EarlyView.Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi +2 more
wiley +1 more source
An Investigation into the Bonding Properties of New Generation Ceramic Brackets As Compared to a Stainless Steel Bracket [PDF]
, 2014 Introduction: More patients are seeking esthetic alternatives for their orthodontic treatment options, which has led to increased use of ceramic brackets in recent years.
Inoue, Ami
core +1 more source
Advanced Engineering Materials, EarlyView.The presented study focuses on the fracture behaviour of carbon‐bonded magnesia MgO–C refractories, where environmentally friendly fructose, collagen and lignin serve as temporary binding agents. The partial substitution of the source material with recycled MgO–C reduces the fracture resistance, which can be counteracted by the additional introduction ...
Marc Neumann +6 more
wiley +1 more source
An investigation of the degradation of ceramic coatings on metals using a microwave technique [PDF]
Metal components for use in high temperature oxidising or corrosive environments often require protection. Many of the coatings used are complex but the two basic types are as shown in figure 1. In type A, source material is diffused into the surface
Owston, C. N.
core
Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere
Advanced Engineering Materials, EarlyView.This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser parameters (90% overlap, 300 µJ) combined with oxide‐free substrates result in the highest tensile strength of the adhesive bond.
Sandra Gerland +5 more
wiley +1 more source
Discover FoodThe study sought to find out consumers’ perceptions regarding the use of earthenware bowls and plastic bowls to serve hot foods in two most patronized food joints within the Sekondi-Takoradi Metropolis.
Kofi Asante-Kyei +2 more
doaj +1 more source
Ancestral Caddo Ceramic Vessels from the Wright Plantation (41RR7) and Rowland Clark (41RR77) Sites in the Harris Collection at the National Museum of Natural History, Smithsonian Institution [PDF]
, 2016 The collection of R. King Harris at the National Museum of Natural History (NMNH) at the Smithsonian Institution has ancestral Caddo ceramic vessels from the Wright Plantation (41RR7) and Rowland Clark (41RR77) sites along the Red River in East Texas ...
Perttula, Timothy K.
core +1 more source
Advanced Engineering Materials, EarlyView.Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm +5 more
wiley +1 more source
Glass-ceramics for ceramic/ceramic and ceramic/metal joining applications [PDF]
The use of sintered cordierite/enstatite glass-ceramics as interlayers for joining silicon\ud nitride to itself and to metals has been investigated. The role of the additives B203 and\ud P205, which control the dynamics of sintering and crystallisation, has been studied\ud using SEM, XRD and non-isothermal DTA-based measurements of activation energy ...
openaire
Advanced Engineering Materials, EarlyView.This study investigates thermo‐chemical processes during high‐temperature testing of two commercial MgO‐C brick grades, one containing 47.5 wt.% MgO‐C recyclate. Using ETV, DTA/TG‐MS, XRD, and SEM/EDS/EBSD, mechanisms such as carbothermal reduction of magnesia, impurity incorporation into the secondary MgO surface layer, and calcium‐rich phase ...
Alexander Schramm +6 more
wiley +1 more source