Results 1 to 10 of about 1,054,897 (178)

Limit Carrying Capacity Calculation of Two-Way Slabs with Three Simply Supported Edges and One Clamped Edge under Fire

open access: yesApplied Sciences, 2022
Fire-resistance experiments were conducted on two full-scale two-way reinforced concrete slabs with three simply supported edges and one clamped edge. This paper presents the design of the furnace, specimens and clamped-end device, the test plan, and the
Sanfan Zhu   +4 more
doaj   +1 more source

Addition of Phosphogypsum to Fire-Resistant Plaster Panels: A Physic–Mechanical Investigation

open access: yesInorganics, 2023
Gypsum (GPS) has great potential for structural fire protection and is increasingly used in construction due to its high-water retention and purity. However, many researchers aim to improve its physical and mechanical properties by adding other organic ...
Abdessalam Guedri   +6 more
doaj   +1 more source

Fire Performance of Plastics [PDF]

open access: yesComposites, 1972
ERAF: 48421 This review swnmaries tests which have been used to define the fire performance of combustible materials including plastics. Many of the small scale tests are intended to classify the characteristics of materials in the form of small standard test specimens and seem to bear little relationship to the final application (see ASTM D635 BS 2782
Booth, M.   +3 more
openaire   +3 more sources

Hard magnetic properties of FeCoNiAlCuXTiX based high entropy alloys

open access: yesAIP Advances, 2021
High entropy alloys (HEA) contain multiple principal alloying elements, and possess unique properties due to the high configurational entropy and lattice strain in the system.
Suok-Min Na   +2 more
doaj   +1 more source

FDS-Based Study of the Fire Performance of Huizhou Fire Seal Walls in Traditional Residential Buildings in Southern China

open access: yesFire, 2023
In the history of human civilization, traditional villages and buildings have been significantly threatened by fire. As an essential part of Huizhou traditional architecture, fire seal walls play a crucial role in preserving Huizhou architecture by ...
Yunfa Wu   +3 more
doaj   +1 more source

Finite Element Modelling to Predict the Fire Performance of Bio-Inspired 3D-Printed Concrete Wall Panels Exposed to Realistic Fire

open access: yesBuildings, 2022
Large-scale additive manufacturing (AM), also known as 3D concrete printing, is becoming well-recognized and, therefore, has gained intensive research attention.
Thadshajini Suntharalingam   +6 more
doaj   +1 more source

The Strength and Fire Properties of Paper Sheets Made of Phosphorylated Cellulose Fibers

open access: yesMolecules, 2023
Phosphorylated cellulose can be an intrinsic flame retardant and a promising alternative for halogenated fire inhibitors. In this study, the mixture of di-ammonium hydrogen phosphate (DAP) and urea (U), containing phosphate and nitrogen groups, was ...
Mehrnoosh Tavakoli   +5 more
doaj   +1 more source

Fire resistance of composite shear walls filled with demolished concrete lumps and self-compacting concrete

open access: yesFrontiers in Materials, 2022
The recycling and reuse of waste concrete is conducive to promoting the sustainable development of resources and practicing the concept of green development.
Yan Xiong   +3 more
doaj   +1 more source

Improved Fire Retardancy of Cellulose Fibres via Deposition of Nitrogen-Modified Biopolyphenols

open access: yesMolecules, 2022
Driven by concerns over the health and environmental impacts of currently used fire retardants (FRs), recent years have seen strong demand for alternative safer and sustainable bio-based FRs. In this paper, we evaluated the potential of nitrogen-modified
Tiina Pöhler   +2 more
doaj   +1 more source

Application of Alkyl Amidopropyl Betaine in Fire Fighting Foam Extinguishing Agent [PDF]

open access: yesMATEC Web of Conferences, 2023
In order to improve the fire extinguishing performance of foam fire extinguishing agents in nonpolar liquid fires, the application of alkyl amidopropyl betaine with different chain lengths in aqueous film-forming foam fire extinguishing agents was ...
Zhang Jiancheng   +3 more
doaj   +1 more source

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