Results 61 to 70 of about 7,846 (217)

3D‐Printed Sinus Lift Training Models as an Educational Tool for Dental Students

Journal of Dental Education, EarlyView.
ABSTRACT Purpose/Objectives The aim of this study was to evaluate whether 3D‐printed models can be an inexpensive and suitable way to train dental students to perform a sinus lift. Methods The sinus lift model was created using CAD/CAM technology. Approximately one year prior to their final examination, thirty‐one dental students evaluated and tested ...
Linda Daume, Lauren Bohner, Marcel Hanisch, Markus Dekiff, Dieter Dirksen   +4 more
wiley   +1 more source

Recent Advances in Conductive Rubber Composites: Progress, Challenges, and Emerging Opportunities

Macromolecular Rapid Communications, EarlyView.
This study reviews the recent advances in conductive rubber composites, focusing on key aspects such as material selection, conductive mechanisms, interfacial engineering, processing methods, vulcanization strategies, and practical applications. It also discusses current challenges and highlights emerging directions that are shaping the development of ...
Lu Yin, Ali Vahidifar, Steven Yu, Boxin Zhao   +3 more
wiley   +1 more source

Low‐Velocity Impact Response and Damage Mechanisms of 3D Printed ASA‐Glass Fiber Composites

Polymer Composites, EarlyView.
ASA + GF 3D‐printed specimens: fabrication, impact test and anisotropic fracture under 0/90° and 45/−45° print orientations. ABSTRACT This study investigates the low velocity impact behavior and underlying damage mechanisms of 3D printed acrylonitrile styrene acrylate reinforced with short glass fibers (ASA + GF) composites.
Sachini Wickramasinghe, Janitha Jeewantha, Allan Manalo   +2 more
wiley   +1 more source

Influence of acrylonitrile butadiene rubber on recyclability of blends prepared from poly(vinyl chloride) and poly(methyl methacrylate)

, 2018
The current investigation deals with the recycling possibilities of poly(vinyl chloride) and poly(methyl methacrylate) in the presence of acrylonitrile butadiene rubber.
Smita Mohanty, Sanjay K Nayak, Sunil S Suresh   +2 more
core   +1 more source

Comparing the Applicability of State‐Of‐The‐Art Photopolymer Injection Molds Printed by Multi‐Material Jetting and High‐Performance Digital Light Processing

Polymer Engineering &Science, EarlyView.
The workflow of comparing state‐of‐the‐art photopolymers in rapid tooling. ABSTRACT Additive manufacturing (AM) introduced the concept of layer‐by‐layer manufacturing, which allows the fast and direct production of parts. Additive technologies are also hybridized with conventional polymer processing technologies.
Szabolcs Krizsma, András Suplicz
wiley   +1 more source

Effect of Compatibilizers on Impact Strength in Polycarbonate-Rich Blends With Acrylonitrile–Butadiene–Styrene

Advances in Polymer Technology
Polycarbonate (PC)/acrylonitrile–butadiene–styrene (ABS) blends with no compatibilizers have been manufactured commercially and widely used for many applications for many years.
Rujun Dai, Yansheng Zuo, Lu Xu, Songsong Li   +3 more
doaj   +1 more source

Influence of solid particle contamination on the wear process in water lubricated marine strut bearings with NBR and PTFE bushes

Polish Maritime Research, 2022
This paper reports on a study of the influence of solid particle contamination on the wear process in water-lubricated slide bearings (steel-acrylonitrile-butadiene rubber (NBR) and steel-polytetrafluoroethylene (PTFE)).
Piątkowska Ewa
doaj   +1 more source

Application of FTIR in characterization of acrylonitrile-butadiene rubber (nitrile rubber)

Polymer Testing, 2007
Abstract Infrared spectroscopy can be used efficiently by polymer and rubber technologists for identification of polymer, polymer–blend ratio calculation, raw material evaluation, study of reaction mechanism, microstructure determination, etc. The present article represents a method to characterize nitrile rubber by Fourier-transformed infrared ...
S. Chakraborty, S. Bandyopadhyay, R. Ameta, R. Mukhopadhyay, A.S. Deuri   +4 more
openaire   +1 more source

Effect of acrylonitrile butadiene rubber on the properties of silica-reinforced natural rubber

IOP Conference Series: Materials Science and Engineering, 2020
Abstract The effect of acrylonitrile butadiene rubber (NBR) as a compatibilizer in silica-reinforced natural rubber (NR) is studied. NBR, Emulcril 3380 with 32-34%, was various at 5, 10, 15, 20 and 25 part per hundred parts of rubber (phr) to be used as a compatibilizer for silica-filled NR.
K Sengloyluan, O Sangampai, N Uthaipan, V Tanrattanakul   +3 more
openaire   +1 more source

Reinforcement and Rheology of Epoxy‐Mediated Lignin Integration in Carboxylated Nitrile Rubber

Polymer Engineering &Science, EarlyView.
The interaction of lignin‐epoxy resin‐XNBR and the effect of lignin on the nonlinear rheological behavior of epoxy‐cured XNBR/lignin composites. ABSTRACT Lignin has attracted increasing interest as a renewable filler for rubber composites; however, it shows weaker reinforcing efficiency than conventional fillers such as carbon black and silica ...
Onur Nuri Arslan, Chaoying Wan
wiley   +1 more source