ScienceDirect.com Aug 06, 2025
‘Hybrid Technology: Constructing Components Using Additive And Composite Manufacturing – Autodesk’
Autodesk Aug 29, 2025
‘(PDF) Composite Material Based On An Ablative Phenolic Resin And Carbon Fibers – Researchgate.net’
researchgate.net Aug 07, 2025
‘What Is The F-22 Really Made Of, The Material Mix Behind A Stealth Jet Like No Other – WION’
WION Aug 28, 2025
While composites account for around 24 per cent of the aircrafts weight they cover approximately 70 per cent of its external surface an engineering choice that makes the Raptor both lighter and far more difficult to detect by radar.
‘Synthesis And Characterization Of Bio-based Eco-friendly Biofilm Composites Reinforced With Waste Eggshell Powder – Nature’
Nature Aug 27, 2025
This study investigates the synthesis and characterization of biomass base ecofriendly biofilm composites reinforced with waste eggshells utilizing biowaste materials as sources of starch and plasticizer with eggshells serving as a filler to enhance overall material properties. Reusing biowaste is important in reducing environmental waste and promoting sustainable practices. Findings reveal that increasing eggshell content from 15 to 60 significantly reduces moisture absorption from 18.75820117782010.02 to 5.31820117782010.04 while tensile strength declines from 8.18820117782010.02 to 5.17820117782010.02ampnbspMPa at constant glycerol levels. In contrast glycerol enhances moisture retention increasing absorbance from 18.75820117782010.02 to 20.15820117782010.02 as glycerol concentration rises from 5 to 20 in a 15 eggshell composite. The optimal biodegradability was achieved with a plasticizer concentration of 10 and a filler clay content of 30 resulting in a degradation rate of 78.25820117782010.01. The eggshell at 30 and glycerol at 5 achieve a degradation rate of 87.31820117782010.03. Thermogravimetric analysis TGA and differential scanning calorimetry DSC reveal that the composites exhibit superior thermal stability making them suitable for diverse applications. This research highlights the environmental benefits of biowaste materials trade-offs in material performance the need for moisture management in packaging and enhancements from waste starch and plasticizer. These results underscore the potential for creating sustainable and functional composites through utilizing and reusing biowaste materials.
‘Korean Scientists Develop Self-deploying Composite – Dqindia.com’
dqindia.com Aug 29, 2025
In this news Pusan National University scientists create an origami-inspired composite combining strength and flexibility for robotics space and medical use.
‘Ultrasonic Vibration-assisted Machining In Aerospace Composite Materials: Principle, Technology, Challenges – ScienceDirect.com’
ScienceDirect.com Aug 17, 2025
‘Wabash Introduces Larger Custom Presses Up To 2,500 Tons – CompositesWorld’
CompositesWorld Aug 29, 2025
Larger presses with platens sizes up toxA010xA0xD7 10 feet andxA01800xB0F operating temps service increasing component sizexA0complexity and material diversity.
‘Minimal 3D Model Reveals Fundamental Mechanisms Behind Toughening Of Soft-hard Composites – Tech Xplore’
Tech Xplore Aug 28, 2025
‘Polaris Just Patented A Composite-Framed Snowmobile. Are Carbon Fiber Tubs Coming, – RideApart.com’
RideApart.com Aug 29, 2025
Supercars have long used carbon fiber and composite materials for their chassis. But in the world of powersports thats just not true. Polaris however looks to be changing that as its just patented a composite frame design for its snowmobiles.
‘Radio-frequency Sensor For Non-destructive Evaluation Of Composite Materials – Nature’
Nature Aug 29, 2025
The growing use of advanced composites in critical applications demands reliable non-destructive testing. Traditional techniques often detect only large defects missing subtle local property changes that can precede major failures. Microwave spectroscopy offers a promising alternative probing both structural and dielectric properties with high sensitivity. This paper presents a novel dual-probe radio-frequency sensor RFlect using open-ended coaxial probes at 2.4ampnbspGHz. Compared to our earlier single-probe design the dual configuration reduces scanning time and enhances detection of surface and subsurface defects including minor cavities and inhomogeneities. It employs a cost-effective system comprising a signal generator directional coupler and RF power measurement setup to improve noise filtering without relying on expensive vector network analyzers. Integrated with a fused deposition modeling 3D printer8217s extruder the sensor scans samples at millimeter resolution. Experiments confirm its ability to detect both visible and hidden subsurface defects by identifying changes in conductivity and dielectric constant. This work underscores the potential of dual-probe microwave spectroscopy as a cost-effective high-performance non-destructive evaluation technique for various applications. Future efforts will focus on characterizing high-loss materials such as biological tissues thereby expanding the sensor8217s use in the biomedical field.
‘Environmental-friendly Bio-based Thermosetting Non-isocyanate Polyurethane Adhesive With Enhanced Bonding Strength – ScienceDirect.com’
ScienceDirect.com Jul 08, 2025
‘Small Leak Leads To Big Idea – Adhesive Bonding For Aircraft – Aerospace America’
Aerospace America Jul 28, 2025
‘Wipro To Build India’s First Copper-clad Laminate Plant With Rs 500 Cr Investment – Manufacturing Today India’
Manufacturing Today India Jul 29, 2025
‘Prepreg Innovations Commit To Cost, Energy Consumption Reduction – CompositesWorld’
CompositesWorld Jul 21, 2025
PRF Materials is highlighting Reepreg its novel Q.tool recycled innovation and will be providing updates on its Product Development and Innovation Centre.
‘Valorization Of Carbon Fiber Reinforced Polymer Composite Trimming Waste Dust As Anode Material In Lithium-ion Batteries – ScienceDirect.com’
ScienceDirect.com Jul 12, 2025
‘Optimizing Transparent Fiber-reinforced Polymer Composites: A Machine Learning Approach To Material Selection – ScienceDirect.com’
ScienceDirect.com Jul 20, 2025
‘Why Did Boeing Build The 777X With Composite Wings But Not A Composite Fuselage, – Simple Flying’
Simple Flying Jul 27, 2025
‘Why Over 90% Of Tejas Mk’s Skin Is Composite And What Makes It So Tough And Light, – WION’
WION Aug 04, 2025
The shift from aluminium alloys to carbonfibre reinforced composites began in the late 1960s and early 1970s. The first practical use appeared on American jets such as the F14 Tomcat and F15 Eagle where small fairings and doors were replaced with composites to reduce weight.
‘Natural-fiber Composite Suzuki GSX-R1000R Put To The Test At Suzuka 8 Hours – Professional Motorsport World’
Professional Motorsport World Aug 05, 2025
‘Researchers Make Remarkable Breakthrough With ‘self-healing’ Technology For Everyday Electronics: ‘Dynamic Composite Material’ – The Cool Down’
The Cool Down Aug 02, 2025
Researchers at Virginia Tech have developed a recyclable circuit board material that acts like a self-healing circuit.