Results 101 to 110 of about 32,099 (284)

Fully Printed Organic Electrochemical Transistors With Low‐Resistance Electrodes on Planarized 3D‐Printed Substrates

Advanced Materials Technologies, EarlyView.
This paper explores integrating organic electrochemical transistors (OECTs) with planarized 3D‐printed substrates, utilizing ironing to enhance surface suitability for printing, dispense printing for thick, low‐resistance silver electrodes, and inkjet printing for semiconductor deposition.
Mohamad Kannan Idris, Ali Eskandari, Saumik Dey Shovan, Gerd Grau   +3 more
wiley   +1 more source

Thermo-mechanical processing of sugar beet pulp. II. Thermal and rheological properties of thermoplastic SBP [PDF]

, 2006
Thermoplastic properties of extruded sugar beet pulp (SBP) are closely linked to water–polymer relationships. DSC analyses of water evaporation, water fusion and biopolymer relaxation according to SBP moisture content gave a more accurate estimation of ...
Jorda, Jérémy, Rigal, Luc, Rouilly, Antoine   +2 more
core   +2 more sources

Direct Ink Writing 3D Printing of Recyclable and Thermally Stable Vitrimers

Advanced Materials Technologies, EarlyView.
Vitrimers hold great promise in additive manufacturing as defect‐insensitive, repairable, and recyclable feedstocks. A thin‐film additively manufactured process is developed for a high‐performance vitrimer that is difficult to process traditionally.
Louis O. Vaught, Ronald Sellers, Andreas A. Polycarpou   +2 more
wiley   +1 more source

Características tecnológicas de farinhas de arroz pré-gelatinizadas obtidas por extrusão termoplástica Technological properties of pre-gelatinized rice flour obtained by thermoplastic extrusion

Ciência e Agrotecnologia, 2008
A farinha de arroz tem sido um ingrediente atrativo para a indústria de extrusados, devido à suas qualidades como sabor suave, cor branca e hipoalergenicidade.
Maria Teresa Pedrosa Silva Clerici, Ahmed Attia El-Dash   +1 more
doaj   +1 more source

Advanced Techniques for Scalable Woven E‐Textiles Manufacturing

Advanced Materials Technologies, EarlyView.
This review highlights recent advances in scalable weaving techniques for e‐textiles, emphasizing innovations in multilayer structures, conductive yarn integration, and loom modifications. It summarizes emerging materials, fabrication strategies, and performance considerations that enable reliable, durable, and industrially scalable woven electronic ...
Faisal Abedin, Seonyoung Youn, Amanda C. Mills   +2 more
wiley   +1 more source

Polycarbonate/antibacterial blend nanocomposites in material extrusion 3D printing: Thermomechanical response, rheology, and biocidal metrics

Biomedical Engineering Advances
The motivation of the research was to introduce nanocomposites with the polycarbonate (PC) thermoplastic as the matrix material, with biocidal capabilities and improved mechanical performance for the material extrusion (MEX) additive manufacturing (AM ...
Markos Petousis, Nektarios K. Nasikas, Vassilis Papadakis, Maria Spyridaki, Evangelos Sfakiotakis, Amalia Moutsopoulou, Apostolos Argyros, Evgenia Dimitriou, Nikolaos Michailidis, Nectarios Vidakis   +9 more
doaj   +1 more source

Roadmap to Precision 3D Printing of Cellulose: Rheology‐Guided Formulation, Fidelity Assessment, and Application Horizons

Advanced Materials Technologies, EarlyView.
This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini, Hadi Hosseini, Seyyed Alireza Hashemi, Mohammad Arjmand   +3 more
wiley   +1 more source

Recent Advances on Thermochromic Inks for Security Applications

Advanced Materials Technologies, EarlyView.
Thermochromic security inks have garnered interest in recent years as security elements for authentication, information encryption, and anti‐counterfeiting. This review outlines different types of thermochromic materials, how they have been developed as functional inks, and how advancements in property enhancement, sustainability, and printing ...
Duarte B. Oliveira, Andreia Araújo, Elvira Fortunato, Rodrigo Martins, Marta C. Corvo, Emanuel Carlos   +5 more
wiley   +1 more source

Numerical simulation and optimization of extrusion runner of thermoplastic polyurethane limit spring based on response surface method

Hecheng xiangjiao gongye
With thermoplastic polyurethane (TPU) limit spring extruder head as the research object, the relevant material parameters of the constitutive equation of raw TPU were obtained by the rheological property test.
ZHU Jin-mei, LI Gao-wei, LI Jia, JIAN Ran-ran, MIAO Qing, ZENG Xian-kui
doaj   +1 more source

Design of 3D printing feeding system and extrusion system based on fused deposition modeling (FDM) technology with multiple material inlet and granule as raw material

Journal of Hebei University of Science and Technology, 2019
Mostly filamentous thermoplastic materials processed from granular thermoplastic materials are used by FDM 3D printers, which has high material cost, and it is difficult to reach uniform mixing due to the filamentary geometry of the material itself, so ...
Shibo MA, Huajun YAN, Shuochao LI, Shuai LIANG, Xingbang ZHOU   +4 more
doaj   +1 more source