Results 41 to 50 of about 2,081 (253)

Combustibility and Reactivity: A Diagnostic to Characterize Metal Fuel Oxidation

open access: yes, 2022
The combustibility of a metal particle describes the totality of the combustion process and answers the question: How much chemical potential energy can be harvested from the material?
Tran, Quan T.
core  

Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines

open access: yesAdvanced Engineering Materials, EarlyView.
Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl   +4 more
wiley   +1 more source

Flammability and Combustibility of Aleppo Pine (Pinus halepensis Mill.) Stands

open access: yesCroatian Journal of Forest Engineering, 2011
In terms of its biodiversity, the Mediterranean area is one of the most important regions in the world. In recent years this area has often been affected by forest fires.
Željko Španjol   +3 more
doaj  

Dynamics of combustibility and chemical composition of litter in Platycladus orientalis stands

open access: yesFrontiers in Forests and Global Change
As a primary constituent of forest surface fuel, the chemical properties of forest litter directly affect the occurrence and spread of forest fires. However, the intrinsic quantitative relationships between the chemical composition of litter and key ...
Jiacheng Zhang   +8 more
doaj   +1 more source

THERMAL STABILITY OF Pinus oocarpa AND MAIZE COB PARTICLEBOARDS

open access: yesCiência e Agrotecnologia, 2015
Agricultural waste materials are generated in large quantities in Brazil. These can accumulate and cause serious environmental problems. One of the most commonly generated wastes in the brazilian agricultural culture is the maize cob.
Mário Vanoli Scatolino   +3 more
doaj   +1 more source

A Dislocation Perspective on Strength and Toughness in Ceramics

open access: yesAdvanced Engineering Materials, EarlyView.
Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley   +1 more source

Predictive model of the dependence of the cost of insulation on thermal characteristics [PDF]

open access: yesE3S Web of Conferences, 2019
In the market of building materials today there is a large selection of various thermal insulation materials, differing in cost, thermal conductivity and other characteristics.
Gamayunova Olga   +3 more
doaj   +1 more source

Flammability and Combustibility of Some Mediterranean Species Related with Forest Fires in Croatia

open access: yes, 2022
Climatic conditions are extremely important for both the ignition and spread of forest fires. Flammability and fire spread vary depending on the interactions with environmental factors, such as weather, fuels, and topography.
Damir Barčić   +4 more
core   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

open access: yesAdvanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer   +4 more
wiley   +1 more source

Investigations of building elements with high—thermal resistance for additional insulation from the inside/Statybinių detalių, skirtų pastatams apšiltini iš vidaus, tyrimai

open access: yesJournal of Civil Engineering and Management, 2000
An effective decrease of investments in additional insulation of buildings could be achieved by insulation from the inside by special building elements with high—thermal resistance.
Rimvydas Puodžiukynas   +1 more
doaj   +1 more source

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