Results 21 to 30 of about 283,344 (265)
Force and Velocity Ripple Reduction of the New Linear Motor
IEEE Access, 2021 This study presents a new linear motor with an E-core stator and a homopolar permanent magnet (PM) mover. The velocity and force ripples of the motor are effectively reduced by an optimized structure and effective force compensation.
Meiling Tang +3 more
doaj +1 more source
Design and Experiment of a Moving Magnet Actuator Based Jetting Dispenser
Applied Sciences, 2019 Developing actuators to drive high-frequency jetting dispensers in the dispensing technology for electronic assembly applications has become a concern in recent years.
Minh-Sang Tran, Sheng-Jye Hwang
doaj +1 more source
ActuatorsPositioning servo systems utilizing permanent magnet synchronous linear motors (PMSLMs) are conventionally governed by cascaded P-PI controllers, which, despite their simplicity and robustness, suffer from limited tracking and anti-disturbance ...
Zhuobo Dong +4 more
doaj +1 more source
Learning Feedforward Control Using Multiagent Control Approach for Motion Control Systems
Energies, 2021 Multiagent control system (MACS) has become a promising solution for solving complex control problems. Using the advantages of MACS-based design approaches, a novel solution for advanced control of mechatronic systems has been developed in this paper ...
Phong B. Dao
doaj +1 more source
Journal of Manufacturing and Materials Processing, 2023 Given the use of high-strength steels to achieve lightweight construction goals, conventional shear-cutting processes are reaching their limits. Therefore, so-called high-speed impact cutting (HSIC) is used to achieve the required cut surface qualities ...
Pascal Krutz +7 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source
Design and Application of Multi-Axis Solar Tracking System to Increase the Efficiency of Solar Cell
Gazi Üniversitesi Fen Bilimleri Dergisi, 2021 In this study, a multi-axis solar tracking system was designed and implemented in order to increase the efficiency of electrical energy obtained from solar energy, which is one of the renewable energy sources.The solar tracking unit can monitor the sun ...
İlhan GARİP
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Sickle cell disease (SCD) is a chronic, inherited hemoglobinopathy that requires frequent hospitalization for disease‐related complications. Canadian data on inpatient care is limited. This study compared caregiver‐reported hospital experiences of children with SCD to those with cystic fibrosis (CF), a chronic, autosomal recessive ...
Hailey M. Zwicker +11 more
wiley +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro +11 more
wiley +1 more source
IEEE Access, 2018 In order to meet the rigorous motion accuracy requirement and efficiently utilize the repetitive-task characteristics in modern precision industry, this paper concentrates on the comprehensive research of model-based data-driven learning adaptive robust ...
Chuxiong Hu +4 more
doaj +1 more source