Results 161 to 170 of about 4,910 (216)

Transforming Coastal Waste: Algae‐Based Recycled HDPE Composites for Enhanced Sustainability

Polymer Engineering &Science, EarlyView.
Manufacturing and characterization of composites from beach‐cast algae waste combined with recycled high‐density polyethylene. ABSTRACT Growing environmental concerns are accelerating the development of more sustainable materials. This study successfully created a composite material by combining recycled high‐density polyethylene (HDPE) as the matrix ...
Patricia Cabrera‐García, Aday Romero, Pedro Rodríguez, María D. Marrero, Antonio N. Benítez   +4 more
wiley   +1 more source

Reuse of Waste Silicone Rubber as a Functional Filler in HTV Silicone Elastomers: Mechanical Integrity and Energy Dissipation Behavior

Polymer Engineering &Science, EarlyView.
Sustainable recycling of waste silicone rubber via mechanical grinding, particle‐size classification, and incorporation into virgin HTV silicone. ABSTRACT This study presents a sustainable approach to reusing waste silicone rubber as a functional filler in high‐temperature‐vulcanized (HTV) vinyl methyl silicone (VMQ) elastomers.
Zühra Çınar Esin, Havva Dilsiz, Sevim Öncel, Murat Şen   +3 more
wiley   +1 more source

Atomic Insight into the Nano-Grinding Mechanism of Reaction-Bonded Silicon Carbide: Effect of Abrasive Size. [PDF]

Micromachines (Basel)
Mo H, Chen X, Luo C, Cai X.
europepmc   +1 more source

Solids Conveying in Injection Molding Machines—Analytical Model for Smooth and Grooved Feed Sections Derived From DEM Simulations

Polymer Engineering &Science, EarlyView.
Understanding Solids Conveying in Injection Molding Machines – Dimensions. ABSTRACT Solids conveying is a key aspect for the design of polymer processing machines, especially for processes with high screw speeds, grooved feed sections, and material with low bulk density.
Jan Landgraeber, Volker Schoeppner, Dennis Kleinschmidt, Dominik Jonek, Nils Grieger   +4 more
wiley   +1 more source

Parameter Optimisation of Johnson-Cook Constitutive Models for Single Abrasive Grain Micro-Cutting Simulation: A Novel Methodology Based on Lateral Material Displacement Analysis. [PDF]

Materials (Basel)
Rypina Ł, Lipiński D, Tomkowski R.
europepmc   +1 more source

Effects of Multiple Mechanical Recycling Loops on the Material Properties of Liquid Silicone Rubber

Polymer Engineering &Science, EarlyView.
Mechanical recycling of liquid silicone rubbers was investigated by grinding LSR production waste to small pieces, which are then used as filler in new products with varying percentages of recycled content. Four consecutive reprocessing cycles showed that multiple mechanical recycling loops are possible without significant loss of material performance.
Barbara Liedl, Christoph Burgstaller
wiley   +1 more source

Fabrication Process and Surface Morphology Prediction of Radial Straight Groove-Structured CBN Grinding Wheel by Laser Cladding. [PDF]

Materials (Basel)
Ma Z, Zhang W, Liu Q, Chen L, Zhang C, Liu C, Yu T, Wang Q.   +7 more
europepmc   +1 more source

Fonio (Digitaria exilis and Digitaria iburua) in Nigeria: Regional cultivation patterns, landrace diversity, and farmer knowledge for conserving a climate‐resilient indigenous cereal

PLANTS, PEOPLE, PLANET, EarlyView.
Fonio (Digitaria exilis and Digitaria iburua) cereals are valued for their drought resilience, adaptability to poor soils, and cultural importance. In Nigeria, where both species are cultivated, fonio has declined due to labor‐intensive processing, lower yields, and changing livelihood choices. By documenting 21 landraces (15 D. exilis and 6 D. iburua),
Ishaq Muawiyya, Abubakar Bello, George P. Burton, Philippa Ryan, Maria S. Vorontsova   +4 more
wiley   +1 more source

Experimental Study on Abrasive Flow Polishing of Grooves and Oil Holes of Aircraft Engine Main Bearing. [PDF]

Micromachines (Basel)
Zhang Q, Yu J, Wu M.
europepmc   +1 more source

From knowledge to action: the importance of characterizing herbicide resistance mechanisms for implementing management strategies

Pest Management Science, EarlyView.
This review bridges the gap between understanding resistance mechanisms and applying them in weed management, highlighting how mechanistic insights reveal vulnerabilities that can guide more effective control strategies. Abstract Herbicide resistance remains one of the most intensively studied areas in weed science because of its direct consequences ...
Luan Cutti, Eric L. Patterson, Todd A. Gaines, Aldo Merotto   +3 more
wiley   +1 more source