Results 261 to 270 of about 2,722,088 (386)

Enhancing Polylactic Acid Films With Polyethylene Glycol‐Based Plasticizers: A Reactive Extrusion Approach

Macromolecular Rapid Communications, EarlyView.
This study explores the enhancement of polylactic acid (PLA) films through reactive extrusion with polyethylene glycol (PEG)‐based plasticizers and dicumyl peroxide (DCP) as a cross‐linking agent. The process improves mechanical strength, ductility, and thermal stability while reducing plasticizer migration, broadening the potential applications of PLA
Carlos Lazaro‐Hdez, Jaume Gomez‐Carturla, Marina P. Arrieta, Teodomiro Boronat, Juan Ivorra‐Martinez   +4 more
wiley   +1 more source

Effect of Filler Type, Content, and Silanization on the Flexural Strength, Elastic Modulus, Shore D Hardness, and Two-Body Wear of PAEK Compounds. [PDF]

Materials (Basel)
Schmeiser F, Schramm W, Mayinger F, Baumert U, Stawarczyk B.   +4 more
europepmc   +1 more source

NExT‐LF: A Novel Operational Modal Analysis Method via Tangential Interpolation

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Operational modal analysis (OMA) is vital for identifying modal parameters under real‐world conditions, yet existing methods often face challenges with noise sensitivity and stability. This study introduces NExT‐LF, a novel method that combines the well‐known Natural Excitation Technique (NExT) with the Loewner Framework (LF). NExT enables the
Gabriele Dessena, Marco Civera, Ali Yousefi, Cecilia Surace   +3 more
wiley   +1 more source

Comparing the Flexural Strength of PMMA Enhanced with Glass Fibers and Aluminum Oxide: An <i>In Vitro</i> Study.

J Pharm Bioallied Sci
Dudhe SP, Thool P, Suganya P, Gupta S, Almudarris BA, Bedi G.   +5 more
europepmc   +1 more source

Impact of deglazing on biaxial flexural strength of high translucent zirconia: effect of hydrothermal aging, pH-cycling, and load-cycling. [PDF]

BMC Oral Health
Aflatoonian K, Hamze F, Mohammadibassir M.   +2 more
europepmc   +1 more source

Study on the Cohesive Characteristic of Nano‐SiO2 Bioinspired Grafting Basalt Fiber and Asphalt

Nano Select, EarlyView.
Nano‐SiO2 bioinspired grafting basalt fiber (BF) was prepared by chemical grafting method based on the bioinspired idea of mussel‐plaque. The mechanism of nano‐SiO2 bioinspired grafting BF was analyzed by micro‐morphology, functional group changes, and elemental composition tests.
Chengcheng Yang, Li Liu, Zhaohui Liu, Longke Zhang   +3 more
wiley   +1 more source

Biaxial Flexural Strength and Vickers Hardness of 3D-Printed and Milled 5Y Partially Stabilized Zirconia. [PDF]

J Funct Biomater
Hetzler S, Hinzen C, Rues S, Schmitt C, Rammelsberg P, Zenthöfer A.   +5 more
europepmc   +1 more source

BASIC PROPERTIES OF FLEXURAL BEHAVIOR OF PRESTRESSED CONCRETE BEAMS WITH HIGH STRENGTH MATERIALS

, 2001
Shoji Shirahama, Atsushi Hattori, Toyoaki MIYAGAWA   +2 more
openalex   +2 more sources

Mechanical properties and predictive analysis of multi‐material polypropylene‐glass fiber sandwich structures produced by material extrusion

Polymer Composites, EarlyView.
From filament properties to mechanical property prediction of 3D‐printed PP/PPGF sandwich composites. Abstract Combining multiple filaments in material extrusion (MEX) to tailor mechanical properties is increasingly significant in science and applications.
Julia Utz, Amelie Ferbert, Nico Geis, Holger Ruckdäschel   +3 more
wiley   +1 more source

Effect of Surface Treatments and Repair Resins on the Flexural Strength of Heat-Polymerized Denture Base Resin: An In Vitro Study. [PDF]

Cureus
Gupta K, Chuchra A, Bindra S, Arora R, Hingad N, Babbar A.   +5 more
europepmc   +1 more source