Results 61 to 70 of about 17,128 (262)

Low‐Temperature Imidization of Polyimides (PI) for Scalable Manufacturing of Flexible Wearable Electronics

Advanced Engineering Materials, EarlyView.
Low‐temperature imidization of PEG‐modified polyimide enables fully screen‐printed, roll‐to‐roll fabrication of flexible electrodes on PET substrates, delivering robust mechanical durability and reliable ECG/EMG signal performance for wearable electronics.
Akib Abdullah Khan, Jong‐Hoon Kim
wiley   +1 more source

Understanding Tactile Characteristics of Natural Yarn and Fabric Through Sensory Descriptive Analysis

Journal of Natural Fibers
This study investigates the tactile properties of natural yarns and fabrics through sensory descriptive analysis, supported by Principal Component Analysis (PCA) and hierarchical cluster analysis to identify clusters with similar sensory profiles.
Aussama Soontrunnarudrungsri, Kunalai Ploydanai, Thanyachol Apipatpapha, Rungsima Chollakup, Pithalai Lekutai   +4 more
doaj   +1 more source

Pemodelan Pengaruh Nomor dan Kecepatan Pengantar Benang Terhadap Kekuatan Benang Ring Spinning Menggunakan Mekanika Klasik dan Regresi Multivarian Nonlinear

Jurnal Fisika Flux, 2019
The application of theoretical physics can be found in textile processing such as yarn manufacturing process. The aim of this research is to determine and to develop a new model to predict the yarn strength of ring spun yarn influenced by the yarn count ...
Valentinus Galih Vidia Putra, Andrian Wijayono, Irwan Irwan, Totong Irwan, Cahaya Rosyidan   +4 more
doaj   +1 more source

Multi-Pass Stamping Forming a Concave Ring

Applied Sciences, 2020
To improve the production quality and efficiency of the concave ring, a multi-pass stamping technology is used to replace the spinning technology to form the concave ring.
Song Zhang, Xuedao Shu, Jianan Shi, Zixuan Li   +3 more
doaj   +1 more source

Study on Physical-mechanical Parameters of Ring-, Rotor- and Air-jet-spun Modal and Micro Modal Yarns [PDF]

Tekstilec, 2019
The main physical-mechanical parameters of modal yarns (unevenness, faults, hairiness and spectrograms) were compared with the parameters of micro modal yarns of the same fineness and end-use.
Zenun Skenderi, Dragana Kopitar, Sanja Ercegović Ražić, Goran Iveković   +3 more
doaj   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source

Experimental Characterization and Constitutive Modeling of the Effect of Prior Inelastic Strain on the Viscoplastic Behavior of AD730 at 700 °C

Advanced Engineering Materials, EarlyView.
This study shows that superalloys used in aircraft engine disks become much more prone to deformation at high temperatures if they have been strained during manufacturing. This effect increases with the level of prior strain but eventually reaches a limit.
Fabio Machado Alves da Fonseca, Patrick Villechaise, Malik Durand, Arnaud Longuet, Florent Coudon, Loïc Signor, Julien De Jaeger, Dominique Eyidi, Nathalie Bozzolo, Jonathan Cormier   +9 more
wiley   +1 more source

Development and characterization of air jet vortex yarn with novel fiber blends

SPE Polymers
Air jet vortex spinning has become more popular due to its higher productivity, improved yarn quality, and recent technological advancements. This research explores the interplay between fiber composition, spinning techniques, and yarn properties ...
Khurshid Alam, Mahbubur Rahman, Menghan Li, Md Ashikur Rahman, Md Aptabusjaman, Tarikul Islam, Mingjie Xing   +6 more
doaj   +1 more source

Preparation and Evaluation of Rabbit Hair Fibers/Cotton Blended Yarns with Different Blend Ratios and Spinning Methods

Journal of Natural Fibers
A variety of rabbit hair/cotton blended yarns were developed using ring spinning, core-spun spinning (based on the roving process), and Siro spinning to improve the spinnability of rabbit hair fibers.
Xixi Qian, Junyan Song
doaj   +1 more source

EFFECT OF YARN STRUCTURE ON MECHANICAL PROPERTIES OF SINGLE JERSEY FABRICS [PDF]

Annals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2018
Knitted fabrics are known to more complex and dimensionally sensitive structures than the woven fabrics. Variations in material, structural, mechanical processing and finishing parameters are bound to significantly influence the mechanical and comfort ...
SUBRAMANIAN Kathirvelu
doaj