Results 61 to 70 of about 1,062 (193)

Prediction of In‐Plane Shear Mechanical Properties Through Degree of Bonding Characterization as a Function of Automated Fiber Placement Processing Parameters for Carbon Fiber/PEKK Composite Laminates

Polymer Composites, EarlyView.
Graphical abstract demonstrating manufacturing process and property characterization used in process modelling of interlaminar behavior across the range of process parameters. ABSTRACT Automated Fiber Placement (AFP) of fiber‐reinforced thermoplastic tapes enables rapid manufacturing by leveraging precise robotic lamination and in situ consolidation ...
Abd‐Elrahman Korayem, Chandra Kishore Reddy Emani, Saratchandra Kundurthi, Karthik Venkatesan, Si Chen, Javed Mapkar, Mahmoodul Haq   +6 more
wiley   +1 more source

Evaluation of stress distribution in an endodontically treated tooth restored with four different post systems and two different crowns- A finite element analysis

Journal of Oral Biology and Craniofacial Research, 2020
Aim and objectives: The study evaluated the stress distribution in an endodontically treated tooth with four different post systems and restored with two different prosthetic crown materials using finite element analysis (FEA).
Rajvi Nahar, Sunil Kumar Mishra, Ramesh Chowdhary   +2 more
doaj   +1 more source

Controlling Crystallization: A Key Factor during 3D Printing with the Advanced Semicrystalline Polymeric Materials PEEK, PEKK 6002, and PEKK 7002

Macromolecular Materials and Engineering, 2023
Controlling the crystallization of advanced, high‐performance polymeric materials during 3D printing is critical to ensure that the resulting structures have appropriate mechanical properties.
Krzysztof Rodzeń, Alistair McIlhagger, Beata Strachota, Adam Strachota, Brian J. Meenan, Adrian Boyd   +5 more
doaj   +1 more source

On the mechanical behaviour of a butt jointed thermoplastic composite under bending [PDF]

, 2015
In the present work, the mechanical behavior of a recently developed novel butt jointed thermoplastic composite was investigated under bending conditions.
Akkerman, R., Baran, I., Warnet, L.
core   +1 more source

Bacterial Adhesion on Dental Polymers as a Function of Manufacturing Techniques [PDF]

, 2023
The microbiological behavior of dental polymer materials is crucial to secure the clinical success of dental restorations. Here, the manufacturing process and the machining can play a decisive role.
Bächle, Jörg, Hahnel, Sebastian, Merle, Cordula, Rosentritt, Martin   +3 more
core   +1 more source

Value‐Added Recycling of Beverage Carton Waste Into Thermoplastic Sandwich Structures With Enhanced Energy Absorption and Damping Properties

Polymer Composites, EarlyView.
Preparation of lightweight composite panels from multilayer beverage carton waste. ABSTRACT Beverage carton waste, a multi‐layer composite of cardboard, polymer, and aluminum, presents significant recycling challenges for conventional recovery technologies. This work presents a manufacturing process‐oriented method that allows shredded beverage cartons
Csenge Tóth, Róbert Nagy, Ábris Dávid Virág   +2 more
wiley   +1 more source

Exploration of pros and cons of polyetherimide solutions with varying concentrations as the sizing agents for graphite fibers in graphite fabric-PAEK composites

Journal of Materials Research and Technology, 2021
Some specialty polymers such as polyetheretherketone (PEEK), Polyaryletherketone (PAEK), polyetherketoneketone (PEKK), polyetherimide (PEI), polyamideimide (PAI), and polyimide (PI) are the ideal choices for developing high performance bidirectionally ...
Umesh Marathe, Meghashree Padhan, Jayashree Bijwe   +2 more
doaj   +1 more source

Optical properties of polyetherketoneketone based indirect dental restorations veneered with composite

Polimery, 2022
In this study, the optical properties of indirect dental restorations based on poly-ether-ketone-ketone (PEKK), zirconia (YZ), and nickel-chromium (Ni-Cr) veneered with composite were compared. Based on the spectral reflectance, the CIE L*a*b* color coordinates, the color difference (ΔE), the opacity and the translucency parameter (TP) were determined ...
Omar Alsadon, Duncan Wood, David Patrick, Durgesh Bangalore, Sarah Pollington   +4 more
openaire   +1 more source

Evaluation of the Bonding Strength Between Different Materials and Resin Cement Used for Cementing a Fixed Complete Prosthesis [PDF]

, 2021
Statement of Problem: When a situation of full-arch edentulism is observed, CAD-CAM designed prosthesis have improved properties in comparison to conventional fixed dentures.
Ved, Vinita Pankaj
core   +1 more source

Biomechanics of the implant‐supported full arch fixed complete denture manufactured by milling and injection techniques: An experimental and FEA study

Journal of Prosthodontics, EarlyView.
Abstract Purpose This study aims to characterize the mechanical properties of implant‐supported full arch fixed complete dentures manufactured by milling and injection techniques. Materials and Methods Twenty‐two samples with milling and injection manufacturing techniques were fabricated.
Mustafa Gürkan, Ovul Kumbuloglu, Makbule Heval Şahan, Mert Narin, Halis Kandaş, Yusuf Arman, Hasan Yildiz, Mahmut Pekedis   +7 more
wiley   +1 more source