Results 131 to 140 of about 105,348 (313)

Effect of SiC dosage on compressive strength, flexural strength, and bond flexural strength of geopolymer mortar at high temperature

open access: yesAIP Advances
This paper investigates the influence of SiC dosage on the high-temperature mechanical properties (compressive strength, flexural strength, and bond flexural strength) of geopolymer mortar. The findings reveal that appropriate amount of SiC was found to improve the high-temperature mechanical properties of geopolymer mortar.
Weitao Huang   +4 more
openaire   +2 more sources

Impact of Aluminum Diethyl Phosphinate (DEPAL) Flame Retardant on the Thermal, Mechanical, and Fire‐Resistance Properties of an Amine‐Cured Epoxy Resin

open access: yesJournal of Applied Polymer Science, EarlyView.
In this paper, an epoxy is blended with a phosphorus‐based flame retardant, DEPAL (OP935). Several thermomechanical (thermogravimetric analysis, dynamic mechanical analysis, three‐point bending, Charpy impact test) and flammability (cone calorimeter, UL94) methods are used to evaluate the effect of the flame retardant on these performance aspects ...
Max Friedel   +2 more
wiley   +1 more source

Predicting Residual Flexural Strength of Corroded Prestressed Concrete Beams: Comparison of Chinese Code, Eurocode and ACI Standard

open access: yesBuildings
In the present study, 104 sets of flexural tests on corroded prestressed concrete (CPC) beams were gathered from different publications. A flexural strength database for CPC beams was created by incorporating standardized concrete strength and the ...
Hai Li   +6 more
doaj   +1 more source

Photo‐Curable Triazinetrione Composites With Tunable Degradation for Fracture Stabilization and Flexible Thin‐Film Applications

open access: yesJournal of Applied Polymer Science, EarlyView.
Injectable photo‐curable composites are emerging as an attractive alternative to address the limitations of metal plates in fracture fixation. Their customizable composition makes them highly adaptable for a wide range of biomedical applications. By incorporating hydrolysable linkages into the polymeric network and combining them with inorganic fillers
Jorge San Jacinto Garcia   +3 more
wiley   +1 more source

FLEXURAL BEHAVIOR OF STEEL FIBER-SELF COMPACT CONCRETE SLABS

open access: yesDiyala Journal of Engineering Sciences, 2015
Self-compacting concrete (SCC) is one of the most important developments in concrete technology. Although SCC has high performance, but it like normal concrete in being brittle material with low tensile strength and poor fracture energy, therefore ...
Murtada A. Ismael
doaj  

Effects of coconut fibers on flexural and tensile strengths of concrete maintaining uniform workability

open access: yesMehran University Research Journal of Engineering and Technology
Concrete, the most commonly utilized building material, possesses a high compressive strength but has very low tensile and flexural strength. Steel is the most popular type of flexural and tensile strength enhancer in Cement concrete, however due to the ...
Muhammad Farhan Abbasi   +2 more
doaj   +1 more source

A Comparative Study on Friction Performance and Mechanical Properties of Printed PETG Materials With Different Patterns

open access: yesJournal of Applied Polymer Science, EarlyView.
ABSTRACT Investigating the mechanical and wear properties of widely used PETG (polyethylene terephthalate glycol) filaments is important to understanding the material's performance, reliability, and suitability in different application areas. This study performed tensile and wear tests on PETG samples produced with a 3D printer using four infill ...
Enes Aslan   +2 more
wiley   +1 more source

Recent Advances in PBAT (Nano) Composite Materials for Food Packaging: A Comprehensive Review

open access: yesJournal of Applied Polymer Science, EarlyView.
Poly(butylene adipate‐co‐terephthalate) (PBAT) is the most commonly used plastic. PBAT‐based (nano) composites provide a lot of potential as food wrapping. The preparation of plastics based on PBAT composites is described. PBAT materials' distinctive properties lead to suitability for application in food packaging.
Raja Venkatesan   +3 more
wiley   +1 more source

EMPIRICAL RELATIONSHIP BETWEEN MECHANICAL PROPERTIES OF HIGH VOLUME FLY ASH ENGINEERED CEMENTITIOUS COMPOSITES [PDF]

open access: yesJournal of Engineering Science and Technology, 2018
This study is aimed to investigate compressive strength, flexural strength and shear strength of engineered cementitious composites (ECC) with high volume fly ash by replacing cement with Class F fly ash in the range of 40%, 60%, 80%, and 100 ...
A. ARUN KUMAR, P. RAGUL
doaj  

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