Results 211 to 220 of about 10,533 (306)
Polymer Composites, EarlyView.Effect of Mold Cavity Thickness on Consolidation Quality and Tensile Strength of CF/PEKK Composites. ABSTRACT Carbon‐fiber‐reinforced thermoplastic composites have attracted growing attention as high‐performance structural materials due to their superior toughness, shorter processing cycles, and recyclability.
Hyunseok Choi +3 more
wiley +1 more source
Polymer Composites, EarlyView.Comparison of powder impregnation and hybrid commingled non‐wovens for PA6/rCF nonwoven composites. The two‐step powder route gives lower voids and higher properties, while the single‐step hybrid route is limited by precursor inhomogeneity and high void content.
Gaia Francesca Lupia +4 more
wiley +1 more source
Optimization of mechanical properties and microstructure characterization of resistance spot welded martensitic stainless steel: in-situ tempering and TLBO approach. [PDF]
Sci RepGurav V, Shrivastava D.
europepmc +1 more source
Polymer Composites, EarlyView.Joule Heating‐Enabled Repair of Impact‐Damaged GFRP/Elium Laminates. ABSTRACT This study investigates the repairability of glass fiber‐reinforced Elium (GFRP/Elium) laminates incorporating nickel‐coated carbon veils, focusing on hot pressing and Joule heating as fusion bonding repair techniques.
Ozan Can Zehni
wiley +1 more source
Mechanical Performance of FDM-Printed PLA Joined by Portable Friction Stir Welding: Influence of Infill Density and Tool Pin Geometry. [PDF]
Polymers (Basel)Almazán JA +4 more
europepmc +1 more source
Process‐Induced Anisotropy and Fracture Behavior of Pellet‐3D Printed PLA and PLA/Flax Biocomposites
Polymer Composites, EarlyView.Fused Granular Fabrication of PLA and PLA/flax biocomposites, followed by tensile testing and fracture surface analysis to evaluate the effects of raster orientation and layer number on anisotropy and fracture behavior. ABSTRACT Fused granular fabrication (FGF) enables cost‐effective, large‐scale polymer additive manufacturing; however, the mechanical ...
Fernando Ancio +2 more
wiley +1 more source
An Investigation into the Friction Stir Spot Welding Behavior of 3D-Printed Glass Fiber-Reinforced Polylactic Acid. [PDF]
Polymers (Basel)Kanlı E, Koçar O, Anaç N.
europepmc +1 more source
Ultrasound‐Assisted Epoxy Resin Curing Monitored by Impedance Spectroscopy
Polymer Engineering &Science, EarlyView.Ultrasound enhances epoxy cure rates via localized heating without altering cure kinetics. Impedance spectroscopy provides a direct, non‐destructive measure of cure progression, enabling accurate mapping of degree of cure in real time. ABSTRACT Epoxy resins are widely used in aerospace and automotive manufacturing as structural adhesives and matrices ...
Daniel Csehngeri +2 more
wiley +1 more source
Effects of Preheating on Internal Modification and Welding Strength of Glass by Ultrafast Laser Pulses. [PDF]
Micromachines (Basel)Hussein R, Lei S.
europepmc +1 more source