Results 171 to 180 of about 340,077 (239)

Enhanced Wear Resistance of Tungsten-Reinforced Brass Surface Composite Produced Through Friction Stir Processing at Varying Tool Rotational Speed. [PDF]

Materials (Basel)
Alswat HM, Sivaraman K, Chinnasamy B, Soundararaja Perumal V, Aziz EIA.   +4 more
europepmc   +1 more source

Experimental Study on Polymer–Polymer Interfacial Thermal Resistance

Macromolecular Theory and Simulations, Volume 34, Issue 2, March 2025.
Interfacial thermal resistance (ITR) in polymer–polymer interfaces is experimentally measured in this paper by the multi‐layered bulk sample approach. Based on numerical simulation and experimental verification, new techniques of layer‐overlapping samples are developed.
Yinfeng Xia, Takushi Saito, Tatsuya Kawaguchi   +2 more
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, Almazán MÁ, Marín MM, García-Domínguez A, Rubio EM.   +4 more
europepmc   +1 more source

Microbiological safety in the reuse of materials in home enteral nutrition: A quantitative in vitro experimental study

Nutrition in Clinical Practice, EarlyView.
Abstract Introduction In home enteral nutrition (HEN), the reuse of packaging and administration materials beyond the recommended period, combined with inadequate hygiene practice, increase the risk of microbiological contamination. This study assessed the risk through a simulation that reproduced real‐world usage conditions and hygiene practices ...
Rafaela Terezinha Marioti, Estela Iraci Rabito, Rayane Luizi da Costa, Luiza Gabriele Jovinski, Márcia Regina Beux, Lize Stangarlin‐Fiori   +5 more
wiley   +1 more source

A framework for friction stir multi-spot welding for thermoplastics. [PDF]

Sci Rep
Mourad AI, Omira S, Al-Ali SI, Alsbeihi AK, Alketbi MSA, Iftikhar SH, Shahid I, Aljarrah OM, Cherupurakal N.   +8 more
europepmc   +1 more source

Wear‐Activated Surface Engineering of Thermoplastic Polyurethane/Graphene Nanoplatelet Nanocomposites for Ice Friction Control

Polymer Composites, EarlyView.
Wear‐activated surface engineering of TPU/GNP nanocomposites through improved filler dispersion and interfacial anchoring of functionalized graphene nanoplatelets, leading to finer post‐abrasion textures and enhanced ice traction. ABSTRACT Graphene‐reinforced thermoplastic polyurethane (TPU) composites offer a promising route for developing ...
Sara Zahmatkesh, Siu‐Ning Leung, Reza Rizvi   +2 more
wiley   +1 more source

RBF-assisted surrogate modeling and machine learning for mechanical property prediction in friction stir additive manufacturing: Application to dissimilar AA6061/AA7075 aluminum alloys. [PDF]

Sci Rep
Venkatachalam K, Selvaraj SK, Mannayee G, Pattabiraman K, G S.   +4 more
europepmc   +1 more source

Mechanical and Ballistic Performance of Composites Containing Aramid/EVA/Graphene‐Clay Nanostructured HDPE Laminates

Polymer Composites, EarlyView.
Ballistic tests using a novel composite configuraion. ABSTRACT Aramid fibers are extensively utilized in personal protective equipment owing to their lightweight and superior properties. This study proposes a novel composite structure comprising aramid fabric, EVA hotmelt films, and graphene‐clay nanostructured HDPE laminate, totalizing 20 repeated ...
Vagner Grison, Heitor Luiz Ornaghi Júnior, Rafael Rodrigues Dias, Iaci Pereira Miranda, Clarisse Rufino, Caio Bittencourt, Daiane Romanzini, Ademir José Zattera, Diego Piazza   +8 more
wiley   +1 more source

Tensile and Flexural Behavior of Metal-Polymer Friction Stir Buttstrap Composite Panels. [PDF]

Polymers (Basel)
Correia AN, Braga DFO, Baptista R, Infante V.   +3 more
europepmc   +1 more source

Connectivity‐Dependent Mechanics of Main‐Chain Oligomers in Side‐Chain Liquid‐Crystalline Polyacrylate Networks

Journal of Polymer Science, EarlyView.
Main‐chain liquid‐crystalline oligomers are incorporated into side‐chain polyacrylate elastomers either as covalently connected strands or as non‐network‐bound, physically confined chains. Both architectures contribute to short‐time soft elasticity, but only the capped oligomer shows an additional long‐time terminal relaxation.
Subi Choi, Zhijun Yang, Eugene M. Terentjev   +2 more
wiley   +1 more source