Results 61 to 70 of about 8,324 (183)

Graphene Materials for Sustainable Energy Applications: A Contemporary Perspective

Carbon Energy, EarlyView.
ABSTRACT Graphene has garnered significant attention as a promising material with great potential for contributing to sustainable energy initiatives, such as RE100 (100% renewable energy initiative) and CF100 (100% carbon‐free initiative). This review aims to explore the potential of graphene for advancing renewable energy applications by highlighting
Niraj Kumar, Seul‐Yi Lee, Roop L. Mahajan, Soo‐Jin Park   +3 more
wiley   +1 more source

One century of teaching, research, and innovation in chemical engineering in Mexico: The role of chemical engineering in the background and future of polymer science and industrial production in Mexico

The Canadian Journal of Chemical Engineering, EarlyView.
Timeline of key academic milestones and individuals that shaped chemical engineering at FQ‐UNAM and in Mexico. Abstract One hundred years after the beginning of the teaching of Chemical Engineering in Mexico, which started in 1925 in the former National School of Chemical Sciences, currently Faculty of Chemistry (FQ) at National Autonomous University ...
Patricia Pérez‐Salinas, Alberto Rosas‐Aburto, Eduardo Vivaldo‐Lima   +2 more
wiley   +1 more source

Estudo de envelhecimento e propriedades mecânicas de compósito epóxi reforçado com tecido plano de kevlar e híbrido vidro/kevlar [PDF]

, 2014
The epoxy resin has a widespread use in the manufacture of polymer composites to obtain various elements of structural engineering. The overall objective of this research is to evaluate the effect of reinforcing fabric architecture fiber-based Kevlar 49 ...
Valença, Silvio Leonardo
core  

Tufting‐Based Manufacturing Method for High‐Performance 3D Composite Lap Joints

Polymer Composites, EarlyView.
Graphical abstract illustrating the manufacturing process of a tufted non‐crimp preform lap joint, fractographic characterisation and comparative mechanical performance evaluation. ABSTRACT This study presents a tufting‐enabled through‐thickness reinforcement approach for enhancing the performance of 3D composite lap joints manufactured using resin ...
J. Ahmed, T. Sharif, R. S. Choudhry, S. Z. H. Shah   +3 more
wiley   +1 more source

Improvement of water absorption behavior and mechanical properties of woven jute fiber‐reinforced epoxy composites with waste eggshell filler

Polymer International, EarlyView.
This study investigates the influence of waste eggshell powder on the water absorption and mechanical properties of jute fiber‐reinforced epoxy composites. Optimal eggshell filler content (2 wt%) significantly enhances composite performance by reducing water absorption and improving mechanical properties.
Safak Yildizhan, Anand Mohanam, Ranjitha Jambulingam, Vishal Gavande, Won‐Ki Lee   +4 more
wiley   +1 more source

Robust Tensioned Kevlar Suspension Design [PDF]

, 2012
One common but challenging problem in cryogenic engineering is to produce a mount that has excellent thermal isolation but is also rigid. Such mounts can be achieved by suspending the load from a network of fibers or strings held in tension.
Young, Joseph B., Holmes, Warren A., Naylor, Bret J.   +2 more
core  

Self‐Assembly of Hierarchically Structured Materials From Liquid Crystalline Mesophases of Tobacco Mosaic Virus‐Like Particles

Small, EarlyView.
Recombinantly produced Tobacco Mosaic Virus coat protein (TMVcp) helical rods were demonstrated to reproducibly self‐assemble into hierarchically structured macroscopic filaments, driven by a lyotropic liquid crystal (LC) intermediate phase. The results indicate anisotropic molecular alignment of the fluid phase, retention of the native secondary ...
Guido M. Merino, Matthew J. Harrington, Amy Szuchmacher Blum   +2 more
wiley   +1 more source

Prevention and Management of Driveline Infections in Ventricular Assist Device Patients: The DESTINE 2.0 Staging Proposal and Expert Recommendations

Artificial Organs, EarlyView.
DESTINE 2.0 decision flowchart: stage‐based assessment and management of driveline exit‐site disorders. The flowchart provides a simplified decision‐support tool for the stage‐based evaluation and management of driveline exit‐site disorders in LVAD patients, intended as a practical complement to the staging pyramid (Figre 2) and the detailed staging ...
Alexander M. Bernhardt, Volker Lauenroth, Florian Mueller, Friedrich Kaufmann, Katharina Homann, Martina Socha, Thomas Schlöglhofer, the Driveline Expert STagINg and carE (DESTINE) study group   +7 more
wiley   +1 more source

Mechanical and Physical Property Evaluations of Kevlar/Polyester Complex Nonwoven Fabrics

, 2014
[[abstract]]Geotextiles made of nonwoven fabrics can be used in different fields, such as groynes, dams, seawalls, revetments, dunes, and hillsides, and the structures of nonwoven fabrics can be changed accordingly.
Lo, Ching-Wen;Lou, Ching-Wen;Hsin, Wen-Hao;Hsing, Wen-Hao;Chien-Teng, H;Hsieh, Chien-Teng;林佳弘;Lin, Jia-Horng
core  

Study on dynamic and static tensile and puncture-resistant mechanical properties of impregnated STF multi-dimensional structure Kevlar fiber reinforced composites

Open Physics
Shear thickening fluid (STF)-impregnated Kevlar fabric can be used as “Liquid armor” for the protection of weapons and equipment. The concentration of dispersed phase in STF and the fabric structure are important factors that affect the mechanical ...
Liu Yangshuo, Gao Xingyong, Han Mingjiang, Wei Huanan, Luo Hao   +4 more
doaj   +1 more source