Results 81 to 90 of about 683 (176)

Mechanical Characterization of Additively Manufactured Poly(3‐hydroxybutyrate‐co‐3‐hydroxyhexanoate) Biopolymer

Journal of Applied Polymer Science, Volume 143, Issue 9, March 5, 2026.
Thermal behavior, specimen fabrication, and mechanical benchmarking of PHBH produced by additive manufacturing and injection molding. ABSTRACT Poly(3‐hydroxybutyrate‐co‐3‐hydroxyhexanoate) (PHBH) is a biodegradable polyester with strong potential for marine and packaging applications common for thermoplastic polymers, yet its performance after being ...
Lorenzo De Noni, Sara West, Hudson Legendre, Hung‐Jue Sue, Albert E. Patterson   +4 more
wiley   +1 more source

Polyaryletherketones: Properties and applications in modern medicine

Biomedical Technology
Polyaryletherketones (PAEKs) are a family of durable, multifunctional, thermoplastic biopolymers. This article first provides necessary context and thorough information regarding the mechanical, physical, chemical, crystalline, and shape memory ...
Gregory Sacks, Veer Shah, Lilian Yao, Catherine Yan, Darshi Shah, Lorely Limeta, Vincent DeStefano   +6 more
doaj   +1 more source

Empowering Carbon Fibers With Ti3C2Tx MXene: A Paradigm Shift Toward Integrated Structure‐Function Composites

Advanced Science, Volume 13, Issue 16, 18 March 2026.
This review comprehensively outlines how Ti3C2Tx MXene transforms carbon fiber from a structural component into a multifunctional platform. We systematically detail cutting‐edge modification strategies and showcase exceptional performance in EMI shielding, energy storage, smart sensing, and beyond.
Hongshuo Cao, Yue Xing, Jiangman Sun, Yanhong Tian, Yangyang Gao, Xuejun Zhang, Xiubing Liang   +6 more
wiley   +1 more source

Annealing 3D printed PEKK: Investigating the impact of annealing on the mechanical, physical, and thermal properties in additively manufactured PEKK

Materials & Design
Polyetherketoneketone (PEKK) is a promising material for additive manufacturing due to its exceptional properties, making it a primary candidate for in-space manufacturing.
Aaron Maloney, Eyman Manaf, Noel Gately, Ian Major, Declan M Devine   +4 more
doaj   +1 more source

Mechanical Analysis and Simulation of 3D‐Printed Femur Segments With Biomimetic Porosity

Material Design &Processing Communication, Volume 2026, Issue 1, 2026.
Three‐dimensional (3D) printing has transformed medical engineering by enabling customized bone prostheses. This study designs and evaluates a 3D‐printed femur segment with manually crafted porosity mimicking natural bone tissue. Mechanical performance is assessed through compression testing, dynamic simulation, fatigue analysis, and crack propagation.
Naser Kordani, Mohammad Khodabandeh, Mobina Khalil Khalili, Jafar Nejadali, Mehdi Ghasempour, Anton Du Plessis   +5 more
wiley   +1 more source

Determination of Crystallization Kinetics of Polyetheretherketone in Material Extrusion Process Using Numerical Simulation

Polymers for Advanced Technologies, Volume 36, Issue 12, December 2025.
ABSTRACT Despite considerable progress over the past 3 years, some issues remain in obtaining printed polyetheretherketone (PEEK) parts printed by the material extrusion process (MEX). The fast crystallization of PEEK during printing results in distortion, poor dimensional accuracy, and low inter‐filament adhesion.
Shahriar Bakrani Balani, Hossein Mokhtarian, Arthur Cantarel, France Chabert, Eric Coatanéa, Valerie Nassiet   +5 more
wiley   +1 more source

Impact of different annealing methods on MEX-printed polyetherketoneketone parts [PDF]

Material extrusion is an established category of additive manufacturing, primarily using thermoplastic materials for product development. The continuous quest for improved material properties and superior surface finish has driven significant interest in
Butt, Javaid, Mohaghegh, Vahaj
core   +1 more source

Clinical Performance of Immediately Restored, Surface Modified Two‐Piece Zirconia Implants. A Prospective Case Series

Clinical Oral Implants Research, Volume 36, Issue 12, Page 1595-1602, December 2025.
ABSTRACT Purpose To evaluate the short‐term success and survival rates of immediately restored surface modified two‐piece zirconia implants (CL). Material and Methods A total of 23 patients had received CL implants (n = 26) for single‐tooth replacements in the anterior and posterior maxilla and mandible at healed extraction sites.
G. Trimpou, A. Begić, K. Obreja, A. Montada, P. Parvini, F. Schwarz   +5 more
wiley   +1 more source

Carbon Fiber‐Reinforced Silicon Carbide (C/C‐SiC) Fabrication Derived From Polyetherketoneketone (PEKK) as an Alternative Thermoplastic Carbon Precursor

Journal of Polymer Science, Volume 63, Issue 21, Page 4587-4599, 1 November 2025.
ABSTRACT This study shows the first successful fabrication of a carbon fiber‐reinforced silicon carbide (C/C‐SiC) via the liquid silicon infiltration process using two thermoplastic polyetherketoneketone (PEKK) powders as carbon precursors. Samples are analyzed after each processing step and compared to polyetheretherketone (PEEK)‐derived reference ...
Melissa Moos, Jalena Best, Stefan Flauder, Steve R. Nutt, Nico Langhof, Stefan Schafföner   +5 more
wiley   +1 more source

Estimation of interlaminar shear strength of CF/PEKK composites by full‐field data‐based numerical simulations of short beam shear tests

Polymer Composites, Volume 46, Issue S3, Page S178-S192, 10 October 2025.
Hybrid approach for estimating ILSS based on experimental shear behaviour and FEM‐based simulations. Abstract A hybrid methodology is proposed to estimate the Interlaminar Shear Strength (ILSS) of Carbon Fiber and Polyetherketoneketone (CF/PEKK) composites from Short Beam Shear (SBS) tests.
J. P. Márquez Costa, R. Arquier, G. Lesimple, J.‐B. Marijon, B. Fayolle, I. Iliopoulos, G. Regnier, G. Miquelard‐Garnier   +7 more
wiley   +1 more source