Results 271 to 280 of about 81,581 (351)

Using Lignin and Spent Coffee Grounds as Bio‐Additives in 3D‐Printable Poly Lactic Acid/Multi‐Walled Carbon Nanotube Composites for Advanced Electronic Applications

Polymer Composites, EarlyView.
Bio‐based additives derived from lignin and spent coffee grounds (SCG) are used to enhance MWCNT dispersion in PLA composites, enabling improved electrical conductivity and reliable in material extruded strain‐gauge sensors. ABSTRACT In this work, three bio‐based additives, lignin, spent coffee grounds (SCG), and oil extracted from SCG (Ox‐SCG) were ...
Silvia Lage‐Rivera, Ana Ares‐Pernas, M. Sonia Dopico‐García, Carlos M. Costa, Nelson Pereira, Senentxu Lanceros‐Mendez, María‐José Abad   +6 more
wiley   +1 more source

Machine Learning-Based Predictive Maintenance at Smart Ports Using IoT Sensor Data. [PDF]

Sensors (Basel)
Aslam S, Navarro A, Aristotelous A, Garro Crevillen E, Martınez-Romero A, Martínez-Ceballos Á, Cassera A, Orphanides K, Herodotou H, Michaelides MP.   +9 more
europepmc   +1 more source

Failure Mechanisms of Short Fiber Reinforced Composite Materials Subjected to Dynamic Loading

Polymer Composites, EarlyView.
Failure Mechanisms of Short Fiber Reinforced Composite Materials Subjected to Dynamic Loading. ABSTRACT The mechanical behavior of short carbon fiber reinforced polylactic acid (SCF/PLA) composites fabricated by fused deposition modeling (FDM) is crucial for engineering applications, yet their strain‐rate dependence is not fully understood.
Hui Liu, James P. Dear, Jin Zhou, Yugang Duan, Zhongwei Guan, Wesley J. Cantwell, John P. Dear   +6 more
wiley   +1 more source

Hydrostatic pressure wheel in water distribution systems. [PDF]

Sci Rep
Shahverdi K, Berndtsson R.
europepmc   +1 more source

Fatigue Analysis of Novel 3D Hybrid Natural Fiber‐Reinforced Composites

Polymer Composites, EarlyView.
Use of 3D fibre‐reinforcement architecture to improve the fatigue life of natural fibre‐reinforced composites. ABSTRACT The growing demand for sustainable engineering materials has intensified research into natural fiber‐reinforced composites (NFRCs).
H. F. M. de Queiroz, R. Ciardiello, M. D. Banea   +2 more
wiley   +1 more source

Flexural Strength Enhancement of Lightweight Concrete Beams Using Carbon Fiber and Epoxy Resin. [PDF]

Materials (Basel)
Markuszewski D, Ciężkowski P, Blumbergs I.   +2 more
europepmc   +1 more source

Comprehensive Surrogate Models for Predicting the Melt Conveying Characteristics of Channel Segments in High‐Performance Single‐Screw Extruders

Polymer Engineering &Science, EarlyView.
Generalized analytical equations were developed that accurately predict the local pumping characteristics, viscous dissipation, and average shear rates in channels of both conventional and high‐performance single‐screw extruders. Applied within segmented extruder calculations, these models aid in screw design and process troubleshooting without the ...
Daniel Herzog, Wolfgang Roland, Christian Marschik, Gerald Berger‐Weber   +3 more
wiley   +1 more source

Sensor-Centric Intelligent Systems for Soybean Harvest Mechanization in Challenging Agro-Environments of China: A Review. [PDF]

Sensors (Basel)
Gu X, Tang Z, Wang B.
europepmc   +1 more source

Epoxidised Natural Rubber (ENR)/Wollastonite Composites for Tyre Inner Liners: A Practical Replacement for Butyl Rubber in Industrial Applications

Polymer Engineering &Science, EarlyView.
Replacing butyl rubber with ENR+Wollastonite in tyre inner‐liners. ABSTRACT This study aimed to develop epoxidised natural rubber (ENR)‐based rubber compound formulations as an alternative to butyl rubber for tyre inner liners. The effects of different vulcanization systems, designed to achieve similar curing behavior in NR‐based carcass compounds and ...
Tuba Ünügül Yavuz, Abdussalam Essa, Ronak Janani, Bağdagül Karaağaç, Christopher Sammon   +4 more
wiley   +1 more source