Results 161 to 170 of about 32,544 (317)

Experimental and Numerical Modal Analysis of Composite Sandwich Structures Using Surfboards as Model Systems

Advanced Engineering Materials, EarlyView.
This article presents an experimental and numerical modal investigation of composite sandwich structures using surfboards as model systems. By comparing different core materials and reinforcement strategies, the study demonstrates how local stiffeners influence vibrational response and introduce characteristic modal features, highlighting modal ...
Brett Connellan, Luca Lomazzi, Mathis Mercier, Kara Stark, Marc in het Panhuis   +4 more
wiley   +1 more source

Manufacture of ultra high modulus polymer fibres: the polymerization step

, 1998
Polymers with a rodlike conformation can be spun into ultra high strength fibres which find applications in the manufacture of light weight composites, cables and ropes, and protective clothing, among others. The polymerization of such rodlike molecules,
Khakhar, D. V.
core   +1 more source

High-Resistant Packaging EPDM/SEBS Blends Processed by γ-Irradiation. [PDF]

Foods
Zaharescu T, Cîrstea I, Mirea R.
europepmc   +1 more source

Structural evaluation of a novel box beam system of Pultruded Fibre Reinforced Polymer shapes [PDF]

Presented in this thesis is an evaluation of a novel box beam system of Pul- truded Fibre Reinforced Polymer (PFRP) shapes. The flat-pack modular beam system consists of separate PFRP flange and web shapes joined together with a new method of ...
Evernden, Mark
core  

Defect Evolution and Mechanical Performance of Fused Filament Fabrication‐Manufactured 17‐4PH Stainless Steel Revealed by X‐Ray Computed Tomography

Advanced Engineering Materials, EarlyView.
X‐ray computed tomography reveals how process‐induced defects evolve from green to sintered states in Fused Filament Fabrication (FFF)‐manufactured 17‐4PH stainless steel. Internal porosity, weakest cross‐sections, and fracture locations show strong correlation with tensile performance, demonstrating the potential of computed tomography (CT)‐based ...
György Ledniczky, Márk Sárközi, Ibolya Zsoldos, Zoltán Weltsch   +3 more
wiley   +1 more source

From polyetheretherketone to 3D‑printed composites: hydrothermal stability and cement‑dependent resin bonding of high‑performance polymers to pediatric restorations. [PDF]

BMC Oral Health
Lin SI, Tseng CF, Hsieh CF, Mine Y, Chiang YC, Lee CW, Peng TY.   +6 more
europepmc   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Innovation in Orthotics: Development of Technical Textiles from Bamboo Cellulose. [PDF]

Polymers (Basel)
Esparza WR, Herrera-Villarreal WA, Lara Castro LO.   +2 more
europepmc   +1 more source

Polymer surfaces and additive manufacturing [PDF]

Plasma Processes and Polymers, 2020
Andreas Holländer, Patrick Cosemans
openaire   +1 more source

Assessing interfacial bonding behaviour between wood and thermoplastics in composite materials

, 2018
To assess the complex interfacial structure within composite materials a new interface testing method has been developed which idealises the bondline between wood and polymerhg. It allows in-situ testing of varying polymers and substrates over a range of
Gaugler, Marc, Krause, Andreas, Grigsby, Warren, Lüdtke, Jan   +3 more
core