Otros

 

Otros

Anti-dripping Flame Retardancy and Mechanical Properties of Polylactide/Ammonium Polyphosphate/Rayon Fiber Composites
21/11/2024 - Polylactide (PLA) composites containing a flame retardant, ammonium polyphosphate (APP), and short rayon fiber were prepared by direct melting compounding in a brabender. The limiting oxygen index...
Flame?Retarded Poly (Lactic Acid) Containing Phosphating Chitosan
19/11/2024 - ABSTRACTPoly (lactic acid) (PLA) is a promising thermoplastic aliphatic polyester to replace petroleum?based polymers in many fields. However, its flammability has limited its application in areas...
Polyurethane foams based local montmorillonite (magnite) as intumescent materials
19/11/2024 - Abstract In the present framework, we aimed to elaborate intumescent composites polyurethane/ organically treated montmorillonite (PU/ OMMT) foams by the use of local...
Timber Façade Structures: Using Thermal Analysis to Prognosticate the Ignition Resistance of Flame-Retarded Timber
20/11/2024 - The development of a methodological approach to detecting the presence of flame retardants in building materials and products and finding their concentration is an essential part of the performance...
Design of High-Performance Electrospun Membranes for Protective Clothing Applications
- The integration of nanomaterials into the textile industry has significantly advanced the development of high-performance fabrics, offering enhanced properties such as UV blocking, fire resistance,...
Towards Sustainable Construction: Evaluating Thermal Conductivity in Advanced Foam Concrete Mixtures
15/11/2024 - Traditional concrete structures are frequently linked to poor energy efficiency and substantial heat loss, which pose significant environmental issues. To enhance thermal insulation and reduce heat...
Improving Building Floor Acoustics with Innovative Inorganic Sound Insulation Coating
18/11/2024 - Floor impact sound insulation is essential for improving living environments and has become a mandatory requirement for green buildings in Southern China. This study introduces an innovative...
Review of the NRC Canada studies on fire resistance of floor assemblies: Results, design guidelines and research gaps
13/11/2024 - The National Research Council Canada conducted two major fire resistance studies on floor assemblies over the past two decades. Despite the publication of the experimental results, there is a lack of...
Regulation of Glass Transition Temperature in Thermo?Responsive Epoxy Shape Memory Polymers: The Roles of Chemical Crosslinking Density and Chain Flexibility
11/11/2024 - Shape memory polymers (SMPs) are novel kinds of smart materials whose shape can be changed in external conditions such as heat stimulus. Here, a special kind of epoxy polymer with good shape memory...
Impact of hBN Content on the Tribological Behavior and Thermal Diffusivity of HVOF-Sprayed Cr3C2-NiCr Coatings
09/11/2024 - Considering the significant health risks posed by hard chrome plating during its application, thermally sprayed Cr3C2-NiCr cermet coatings represent a suitable alternative. Incorporating hexagonal...
Lavender and Black Pine Waste as Additives Enhancing Selected Mechanical and Hygrothermal Properties of Cement Mortars
09/11/2024 - The paper presents the mechanical and hygrothermal properties of cement mortars containing bio-powders made from lavender waste and black pine wood. The wastes were mechanically ground with a hammer...
Wood Plastic Composite Based on Recycled High-Density Polyethylene and Wood Waste (Sawdust)
11/11/2024 - The current work presents the reformulation of a composite based on high-density polyethylene obtained through the recycling of blow-molded containers (rHDPE) with natural fiber residues (wood...
Preparation of phosphorous ionic liquids and its effect on the properties of ABS
08/11/2024 - Thermal conduction mechainsm digram of G?IL/ABS composites.To improve the thermal conductivity and mechanical properties of graphene?acrylonitrile butadiene?styrene plastic (ABS) composite,...
Analysis of Mechanical Properties and Thermal Conductivity of Thin-Ply Laminates in Ambient and Cryogenic Conditions
06/11/2024 - It is widely known that glass–epoxy laminates are renowned for their high stiffness, good thermal properties, and economic qualities. For this reason, composite materials find...
New Materials from the Integral Milk Kefir Grain Biomass and the Purified Kefiran: The Role of Glycerol Content on the Film’s Properties
05/11/2024 - Microbial exopolymers are gaining attention as sources for the development of biodegradable materials. Milk kefir, a fermented dairy product produced by a symbiotic community of microorganisms,...
Effect of Heat Treatment on Mechanical Properties and Thermal Expansion of Al6063-SiC-Graphite, Molybdenum Disulfide Hybrid Composite
07/11/2024 - The effect of casting and T6 heat treatment at 540 °C for 3 h, quenching in water, heating to 180 °C for 4 h and cooling at room temperature on the mechanical properties and...
Understanding on the Correlation between Mechanical Properties and Thermal Conductivity of Hot?Forged Copper/Diamond Composites
01/11/2024 - This article investigates the mechanical properties of hot?forged copper/diamond composites to understand their interfacial bonding, crucial for optimizing thermal conductivity. Through tensile and...
Fixation of Tripotassium Citrate Flame Retardant Using a Sorbitol and Citric Acid Wood-Modification Treatment
04/11/2024 - Wood modification has been explored in various ways to enhance dimensional stability and reduce flammability, with a focus on environmentally friendly treatments to meet market demands. This study...
Evaluation of Thermal and Mechanical Properties of Bi-In-Sn/WO3 Composites for Efficient Heat Dissipation
31/10/2024 - Phase change materials (PCMs) offer promising solutions for efficient thermal management in electronic devices, energy storage systems, and renewable energy applications due to their capacity to...
The Input of Nanoclays to the Synergistic Flammability Reduction in Flexible Foamed Polyurethane/Ground Tire Rubber Composites
31/10/2024 - Currently, postulated trends and law regulations tend to direct polymer technology toward sustainability and environmentally friendly solutions. These approaches are expressed by keeping materials in...
Hygrothermal aging behavior of C/GFRP hybrid rod with bundle?by?bundle dispersion
28/10/2024 - Hygrothermal aging behavior of C/GFRP hybrid rod.Fiber hybrid with bundle?by?bundle dispersion can achieve the high performance of composites, fully understand the hybrothermal resistance of hybrid...