Results 81 to 90 of about 36,960,886 (296)

Anorectal Dysfunction in Systemic Sclerosis: Clinical Phenotypes and Functional Patterns

Arthritis Care &Research, EarlyView.
Objective The aim of this study was to characterize specific physiologic defects in anorectal dysfunction in systemic sclerosis (SSc) using anorectal manometry (ARM), evaluate associations with gastrointestinal (GI) and extraintestinal clinical phenotypes, and explore potential serologic markers for risk stratification.
Timothy Kaniecki, Alireza Amindarolzarbi, Tsion Abdi, John Clarke, Michael Hughes, Ami A. Shah, Zsuzsanna H. McMahan   +6 more
wiley   +1 more source

A model on the curved shapes of unsymmetric laminates including tool-part interaction

Science and Engineering of Composite Materials, 2018
The room-temperature shape of unsymmetric laminate due to the residual stress developed during the curing process has been investigated in the past decades.
Yuan Zhenyi, Wang Yongjun, Wang Junbiao, Wei Shengmin, Liu Tianjiao, Cai Yujin, He Junjie, Wang Wang   +7 more
doaj   +1 more source

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

Advanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi, Ebrahim Norouzi, Kostiantyn Hubaiev, Jörg Waitelonis, Harald Sack   +4 more
wiley   +1 more source

Digital Twin Implementation in Additive Manufacturing: A Comprehensive Review

The additive manufacturing (AM) field is rapidly expanding, attracting significant scientific attention. This family of processes will be widely used in the evolution of Industry 4.0, particularly in the production of customized components.
Nessrine Elloumi, Borhen Louhichi, Sabrine Ben Amor, Abdennour Seibi, Nashmi H. Alrasheedi, Ameni Eltaief   +5 more
core   +1 more source

Integration of Design, Manufacturing, and Service Based on Digital Twin to Realize Intelligent Manufacturing

, 2022
Complex product design, manufacturing, and service are the key elements of a product’s life cycle. However, the traditional manufacturing processes of design, manufacturing, and service are independent of each other, so lack deep integration.
Jinfeng Wang, Kuo-Yi Lin, Lijie Feng, Luyao Zhang   +3 more
core   +1 more source

The Printed-Circuit-Board Electroplating Parallel-Tank Scheduling With Hoist and Group Constraints Using a Hybrid Guided Tabu Search Algorithm

IEEE Access, 2019
Current research investigates a parallel-tank scheduling problem with hoist and group constraints in printed-circuit-board (PCB) electroplating environment, where the hoist is used as a material handling device and PCBs need to be grouped for further ...
Hao Wang, Zailin Guan, Chaoyong Zhang, Lei Yue, Dan Luo, Saif Ullah   +5 more
doaj   +1 more source

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

Advanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora, Tales V. Lisbôa, Axel Spickenheuer, Rogério J. Marczak, Jakson M. Vassoler   +4 more
wiley   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Towards Autonomous Driving: Technologies and Data for Vehicles-to-Everything Communication

Sensors
Autonomous systems are becoming increasingly relevant in our everyday life. The transportation field is no exception and the smart cities concept raises new tasks and challenges for the development of autonomous systems development which has been ...
Vygantas Ušinskis, Mantas Makulavičius, Sigitas Petkevičius, Andrius Dzedzickis, Vytautas Bučinskas   +4 more
doaj   +1 more source

Electrochemical-Thermal Modelling and Optimisation of Lithium-Ion Battery Design Parameters Using Analysis of Variance

Energies, 2017
A 1D electrochemical-thermal model of an electrode pair of a lithium ion battery is developed in Comsol Multiphysics. The mathematical model is validated against the literature data for a 10 Ah lithium phosphate (LFP) pouch cell operating under 1 C to 5 ...
Elham Hosseinzadeh, James Marco, Paul Jennings   +2 more
doaj   +1 more source