To see the other types of publications on this topic, follow the link: Motor resonance.

Journal articles on the topic 'Motor resonance'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Motor resonance.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Barchiesi, Guido, and Luigi Cattaneo. "Motor resonance meets motor performance." Neuropsychologia 69 (March 2015): 93–104. http://dx.doi.org/10.1016/j.neuropsychologia.2015.01.030.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Uithol, Sebo, Iris van Rooij, Harold Bekkering, and Pim Haselager. "Understanding motor resonance." Social Neuroscience 6, no. 4 (2011): 388–97. http://dx.doi.org/10.1080/17470919.2011.559129.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Hosobata, Takuya, Akio Yamamoto, and Toshiro Higuchi. "A Linear Electrostatic Induction Motor with Coils Mounted on its Slider for Voltage Boosting." Applied Mechanics and Materials 162 (March 2012): 515–22. http://dx.doi.org/10.4028/www.scientific.net/amm.162.515.

Full text
Abstract:
This paper introduces a linear electrostatic induction motor utilizing electrical resonance. The motor consists of two thin plastic films: the stator film and the slider film, in which fine-pitched three-phase electrodes are embedded. The motor has three coils mounted on its slider, which are connected to the slider electrodes, and driven by applying three-phase voltage to its stator electrodes. The voltages on the slider electrodes are boosted by an electrical resonance, and large thrust force is obtained. The motors capability to accelerate under load is demonstrated; it could pull up weight
APA, Harvard, Vancouver, ISO, and other styles
4

He, Liangguo, Kun Li, Yi Yan, et al. "Bidirectional linear inertial impact piezoelectric motor with multimodal resonance." Review of Scientific Instruments 93, no. 8 (2022): 085004. http://dx.doi.org/10.1063/5.0098534.

Full text
Abstract:
A new multimodal bidirectional linear inertial impact motor with bidirectional motion based on self-clamping control driven by a single-harmonic signal was designed and manufactured. By applying driving signals of different resonant frequencies to the piezoelectric plate of a piezoelectric motor combined with the unique structural design of the motor, the piezoelectric motor has multiple modes and has the ability of two-way movement. First, the overall structure of the motor is introduced, and its working principle and theoretical displacement characteristics are presented through the periodic
APA, Harvard, Vancouver, ISO, and other styles
5

Bondar, R. P. "RESONANT MODES OF A LINEAR PERMANENT MAGNET VIBRATORY MOTOR." Tekhnichna Elektrodynamika 2022, no. 4 (2022): 28–35. http://dx.doi.org/10.15407/techned2022.04.028.

Full text
Abstract:
The work considers the resonant operation modes of the linear permanent magnet vibratory motor. On the basis of electrical and mechanical equivalent circuits with lumped parameters, expressions for determining the frequencies of mechanical, electrical, energy and power resonances are obtained. The presence of two frequencies of electrical resonance (when the phases of supply voltage and motor current coincide) in a single-mass electromechanical system and four in a two-mass one is substantiated. Representing, according to the electromechanical analogy approach, the back EMF induced due to the
APA, Harvard, Vancouver, ISO, and other styles
6

Taylor, Lawrence J., and Rolf A. Zwaan. "Motor Resonance and Linguistic Focus." Quarterly Journal of Experimental Psychology 61, no. 6 (2008): 896–904. http://dx.doi.org/10.1080/17470210701625519.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Lozano, Sandra C., Bridgette Martin Hard, and Barbara Tversky. "Putting motor resonance in perspective." Cognition 106, no. 3 (2008): 1195–220. http://dx.doi.org/10.1016/j.cognition.2007.05.014.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Balthazar, José Manoel, Reyolando Manoel Lopes Rabelo da Fonseca Brasil, and F. J. Garzeri. "On Non-Ideal Simple Portal Frame Structural Model: Experimental Results under a Non-Ideal Excitation." Applied Mechanics and Materials 1-2 (September 2004): 51–58. http://dx.doi.org/10.4028/www.scientific.net/amm.1-2.51.

Full text
Abstract:
We present measurements of the non-linear oscillations of a portal frame foundation for a non-ideal motor. We consider a three-time redundant structure with two columns, clamped in their bases and a horizontal beam. An electrical unbalanced motor is mounted at mid span of the beam. Two non-linear phenomena are studied: a) mode saturation and energy transfer between modes; b)interaction between high amplitude motions of the structure and the rotation regime of a real limited power motor. The dynamic characteristics of the structure were chosen to have one-to-two internal resonance between the a
APA, Harvard, Vancouver, ISO, and other styles
9

Marin, Ludovic, Johann Issartel, and Thierry Chaminade. "Interpersonal motor coordination." Interaction Studies 10, no. 3 (2009): 479–504. http://dx.doi.org/10.1075/is.10.3.09mar.

Full text
Abstract:
Here, we propose that bidirectionality in implicit motor coordination between humanoid robots and humans could enhance the social competence of human–robot interactions. We first detail some questions pertaining to human–robot interactions, introducing the Uncanny Valley hypothesis. After introducing a framework pertinent for the understanding of natural social interactions, motor resonance, we examine two behaviors derived from this framework: motor coordination, investigated in and informative about human–human interaction, and motor interference, which demonstrate the relevance of the motor
APA, Harvard, Vancouver, ISO, and other styles
10

Rouchon, Jean-Francois, Dominique Harribey, Duc-Hoan Tran, et al. "Assembling and testing of quasi-static hybrid piezoelectric motor based on electroactive lubrication principle." Archives of Electrical Engineering 62, no. 2 (2013): 237–50. http://dx.doi.org/10.2478/aee-2013-0019.

Full text
Abstract:
Abstract The presented paper concerns a novel concept of hybrid piezoelectric motor based on electroactive lubrication principle. Its structure is combined of quasi-static and resonance piezoelectric actuators, synchronizing their work to generate the rotary movement. The hybrid motor topology is compared to the existing piezoelectric motors, regarding its field of applications in embedded systems with very high security requirements. The electroactive lubrication principle is briefly presented with regards to optimization of the hybrid motor. The performance principle of the hybrid motor is d
APA, Harvard, Vancouver, ISO, and other styles
11

Yu, Lijuan, Shuyuan Chang, Jialong He, Huilu Sun, Jie Huang, and Hailong Tian. "Electromagnetic Design and Analysis of Permanent Magnet Linear Synchronous Motor." Energies 15, no. 15 (2022): 5441. http://dx.doi.org/10.3390/en15155441.

Full text
Abstract:
Since permanent magnet linear synchronous motors are widely used in fatigue testing, in this paper, the thrust of a permanent magnet linear synchronous motor (PMLSM) is amplified more than 10 times by the method of resonance. Firstly, the air gap magnetic field is analyzed by the equivalent magnetization current method (EMC), the electromagnetic thrust is calculated, and the expression is given by the Maxwell tensor method. The vibration analysis of the whole machine is used to obtain the conditions under which the motor resonates. The dynamic and static characteristics of the motor are analyz
APA, Harvard, Vancouver, ISO, and other styles
12

Mattiassi, Alan D. A., Sonia Mele, Luca F. Ticini, and Cosimo Urgesi. "Conscious and Unconscious Representations of Observed Actions in the Human Motor System." Journal of Cognitive Neuroscience 26, no. 9 (2014): 2028–41. http://dx.doi.org/10.1162/jocn_a_00619.

Full text
Abstract:
Action observation activates the observer's motor system. These motor resonance responses are automatic and triggered even when the action is only implied in static snapshots. However, it is largely unknown whether an action needs to be consciously perceived to trigger motor resonance. In this study, we used single-pulse TMS to study the facilitation of corticospinal excitability (a measure of motor resonance) during supraliminal and subliminal presentations of implied action images. We used a forward and backward dynamic masking procedure that successfully prevented the conscious perception o
APA, Harvard, Vancouver, ISO, and other styles
13

Cohen, Alan R., and John Wilson. "Magnetic Resonance Imaging of Kernohan's Notch." Neurosurgery 27, no. 2 (1990): 205–7. http://dx.doi.org/10.1227/00006123-199008000-00005.

Full text
Abstract:
Abstract Compression of the cerebral peduncle against the tentorial incisura contralateral to a supratentorial mass, the so-called Kernohan's notch. can be a cause of false localizing motor signs. The authors present a case of Kernohan's notch secondary to a traumatic extradural hematoma. The patient developed an oculomotor palsy and a dense motor deficit ipsilateral to the extra-axial hematoma. Magnetic resonance imaging in the postoperative period clearly showed the midbrain lesion. The motor deficit and 3rd nerve palsy subsequently resolved.
APA, Harvard, Vancouver, ISO, and other styles
14

Petroni, Agustín, Federico Baguear, and Valeria Della-Maggiore. "Motor Resonance May Originate From Sensorimotor Experience." Journal of Neurophysiology 104, no. 4 (2010): 1867–71. http://dx.doi.org/10.1152/jn.00386.2010.

Full text
Abstract:
In humans, the motor system can be activated by passive observation of actions or static pictures with implied action. The origin of this facilitation is of major interest to the field of motor control. Recently it has been shown that sensorimotor learning can reconfigure the motor system during action observation. Here we tested directly the hypothesis that motor resonance arises from sensorimotor contingencies by measuring corticospinal excitability in response to abstract non-action cues previously associated with an action. Motor evoked potentials were measured from the first dorsal intero
APA, Harvard, Vancouver, ISO, and other styles
15

Launay, Jacques. "Musical Sounds, Motor Resonance, and Detectable Agency." Empirical Musicology Review 10, no. 1-2 (2015): 30. http://dx.doi.org/10.18061/emr.v10i1-2.4579.

Full text
Abstract:
This paper discusses the paradox that while human music making evolved and spread in an environment where it could only occur in groups, it is now often apparently an enjoyable asocial phenomenon. Here I argue that music is, by definition, sound that we believe has been in some way organized by a human agent, meaning that listening to any musical sounds can be a social experience. There are a number of distinct mechanisms by which we might associate musical sound with agency. While some of these mechanisms involve learning motor associations with that sound, it is also possible to have a more
APA, Harvard, Vancouver, ISO, and other styles
16

MAKITA, Kazuma, Koichi OKA, and Akinori HARADA. "Miniaturized bearingless motor using resonance power supply." Proceedings of Conference of Chugoku-Shikoku Branch 2020.58 (2020): 03c5. http://dx.doi.org/10.1299/jsmecs.2020.58.03c5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
17

Roubíček, O. "Oscillating synchronous linear motor in electromechanical resonance." IEE Proceedings B Electric Power Applications 137, no. 4 (1990): 281. http://dx.doi.org/10.1049/ip-b.1990.0034.

Full text
APA, Harvard, Vancouver, ISO, and other styles
18

Berry, I., C. Marelfe, E. Mueller, et al. "Motor functional magnetic resonance in multiple sclerosis." Journal of Neuroimmunology 56-63 (1995): 58. http://dx.doi.org/10.1016/0165-5728(95)99057-p.

Full text
APA, Harvard, Vancouver, ISO, and other styles
19

Sciutti, Alessandra, Ambra Bisio, Francesco Nori, et al. "Measuring Human-Robot Interaction Through Motor Resonance." International Journal of Social Robotics 4, no. 3 (2012): 223–34. http://dx.doi.org/10.1007/s12369-012-0143-1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
20

Paulus, Markus, Sabine Hunnius, Marlies Vissers, and Harold Bekkering. "Imitation in Infancy: Rational or Motor Resonance?" Child Development 82, no. 4 (2011): 1047–57. http://dx.doi.org/10.1111/j.1467-8624.2011.01610.x.

Full text
APA, Harvard, Vancouver, ISO, and other styles
21

Sales Lu�s, M. L., A. Hormigo, C. Maur�cio, M. M. Alves, and R. Serr�o. "Magnetic resonance imaging in motor neuron disease." Journal of Neurology 237, no. 8 (1990): 471–74. http://dx.doi.org/10.1007/bf00314764.

Full text
APA, Harvard, Vancouver, ISO, and other styles
22

Wang, Tianyi, Zongxia Jiao, and Liang Yan. "Efficiency analysis of moving-magnet linear oscillating motor with dual-resonance for linear electro-hydrostatic actuator." Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering 231, no. 13 (2016): 2487–501. http://dx.doi.org/10.1177/0954410016677332.

Full text
Abstract:
More-electric aircraft draws considerable attention due to its high efficiency, high reliability, and easy maintenance. Linear electro-hydrostatic actuator is a novel linear actuation system suitable for more-electric aircraft, and offers many advantages over traditional rotary electro-hydrostatic actuator. However, it requires high-frequency reciprocate actuation of linear oscillating motors with both high efficiency and high power factor. In this study, a novel moving-magnet tubular linear oscillating motor with dual-resonance is proposed for linear electro-hydrostatic actuator applications
APA, Harvard, Vancouver, ISO, and other styles
23

Song, Xin Wang, Yan Wu, Yu An He, and Fu Yang Chen. "Pre-Stressed Modal Analysis of the Shaft Based on ANSYS Workbench." Advanced Materials Research 1028 (September 2014): 105–10. http://dx.doi.org/10.4028/www.scientific.net/amr.1028.105.

Full text
Abstract:
This paper is based on the research on the drive shaft of the toothpaste tube conveyor, using Solidworks to create the three dimensional model of the frame of the soft tube conveyor and the drive shaft. And natural frequencies and vibration modes of preceding 6 modalities of pre-stress modal analysis are calculated with ANSYS Workbench. By analyzing the natural frequencies of the drive shaft and the resonance range of stepper motors, the reasonable speed range of the stepper motor can be acquired, in order to avoid the resonance between the drive shaft and stepper motor. At the same time, the
APA, Harvard, Vancouver, ISO, and other styles
24

Naber, Nariman, Roger Cooke, and Edward Pate. "Conformational changes at the nucleotide pocket of motor proteins monitored by electron paramagnetic resonance spectroscopy." Pure and Applied Chemistry 83, no. 9 (2011): 1675–84. http://dx.doi.org/10.1351/pac-con-10-12-08.

Full text
Abstract:
A fundamental goal in the field of motor proteins is to identify the conformational changes associated with the hydrolysis of the physiological substrate, ATP, and to define how these conformational changes are modulated by binding to the polymer track and translated into biologically useful movement. We have used electron paramagnetic resonance (EPR) spectroscopy to monitor conformational changes at the nucleotide-binding site of myosin- and kinesin-family motors. A novel set of nucleotide-analog EPR spin probes were synthesized and used to localize a spin moiety at the nucleotide site. This
APA, Harvard, Vancouver, ISO, and other styles
25

Chen, Xifu, Qian Lu, Weiqing Huang, and Yin Wang. "Working Mechanism of Nonresonance Friction in Driving Linear Piezoelectric Motors with Rigid Shaking Beam." Mathematical Problems in Engineering 2018 (November 28, 2018): 1–10. http://dx.doi.org/10.1155/2018/7438167.

Full text
Abstract:
A kind of nonresonance shaking beam motors is proposed with the advantages of simple structure, easy processing, and low cost due to its wide application prospects in precision positioning technology and precision instruments. The normal vibration model between the stator and slider is divided into contact and noncontact types to investigate the nonresonance friction drive principle for this motor. The microscopic kinematics model for stator protruding section and the interface friction model for motor systems during both operating stages are established. Accordingly, the trajectory of the sta
APA, Harvard, Vancouver, ISO, and other styles
26

Lagravinese, Giovanna, Ambra Bisio, Marco Bove, et al. "Motor Resonance Flexibility to Emotion-Enriched Context in Parkinson’s Disease Patients." Behavioural Neurology 2022 (December 30, 2022): 1–8. http://dx.doi.org/10.1155/2022/6487419.

Full text
Abstract:
In healthy people, motor resonance mechanisms are flexible to negative emotional contextual clues with greater motor resonance during the observation of a reach to grasp movement performed in an environment eliciting disgust. The link between emotion and motor control has become an interesting topic in Parkinson’s disease (PD). Here, we aimed to study the response of the mirror neuron system, specifically motor resonance, to an emotion-enriched context in people with PD. Corticospinal excitability was recorded in a total of 44 participants, divided into two groups (23 PD patients and 21 health
APA, Harvard, Vancouver, ISO, and other styles
27

Yan, Rong Ge, Xu Feng, Li Hua Zhu, and Qing Xin Yang. "Vibration Analysis of Motor Stator." Advanced Materials Research 902 (February 2014): 140–43. http://dx.doi.org/10.4028/www.scientific.net/amr.902.140.

Full text
Abstract:
Motor vibration is one of the main causes of the motor noise, and the vibration of the motor also brings great harm for the safe and reliable operation of the motor load system. The vibration and noise level is one of the essential elements in evaluating the electrical machines quality. Accurate calculation of the stator natural frequencies and harmonic response of an electrical machine is essential to the prediction of the vibration. This paper takes the common Y series induction motors as the sample. The motor is a complex electromechanical coupling system, which includes stator and rotor. T
APA, Harvard, Vancouver, ISO, and other styles
28

Sartori, Luisa, Sonia Betti, Chiara Perrone, and Umberto Castiello. "Congruent and Incongruent Corticospinal Activations at the Level of Multiple Effectors." Journal of Cognitive Neuroscience 27, no. 10 (2015): 2063–70. http://dx.doi.org/10.1162/jocn_a_00841.

Full text
Abstract:
Motor resonance is defined as the subliminal activation of the motor system while observing actions performed by others. However, resonating with another person's actions is not always an appropriate response: In real life, people do not just imitate but rather respond in a suitable fashion. A growing body of neurophysiologic studies has demonstrated that motor resonance can be overridden by complementary motor responses (such as preparing a precision grip on a small object when seeing an open hand in sign of request). In this study, we investigated the relationship between congruent and incon
APA, Harvard, Vancouver, ISO, and other styles
29

Shimanuki, Masaharu, Manabu Aoyagi, and Yoshiro Tomikawa. "Single-Resonance Longitudinal and Torsional Vibrator Combination-Type Motor: Improvement of Motor Characteristics." Japanese Journal of Applied Physics 33, Part 1, No. 5B (1994): 3075–80. http://dx.doi.org/10.1143/jjap.33.3075.

Full text
APA, Harvard, Vancouver, ISO, and other styles
30

Humberstone, Miles, Guy V. Sawle, Stuart Clare, et al. "Functional magnetic resonance imaging of single motor events reveals human presupplementary motor area." Annals of Neurology 42, no. 4 (1997): 632–37. http://dx.doi.org/10.1002/ana.410420414.

Full text
APA, Harvard, Vancouver, ISO, and other styles
31

Cretu, Andreea Loredana, Kathy Ruddy, Maria Germann, and Nicole Wenderoth. "Uncertainty in contextual and kinematic cues jointly modulates motor resonance in primary motor cortex." Journal of Neurophysiology 121, no. 4 (2019): 1451–64. http://dx.doi.org/10.1152/jn.00655.2018.

Full text
Abstract:
Contextual information accompanying others’ actions modulates “motor resonance”, i.e., neural activity within motor areas that is elicited by movement observation. One possibility is that we weigh and combine such information in a Bayesian manner according to their relative uncertainty. Therefore, contextual information becomes particularly useful when others’ actions are difficult to discriminate. It is unclear, however, whether this uncertainty modulates the neural activity in primary motor cortex (M1) during movement observation. Here, we applied single-pulse transcranial magnetic stimulati
APA, Harvard, Vancouver, ISO, and other styles
32

Bek, Judith, Emma Gowen, Stefan Vogt, Trevor Crawford, and Ellen Poliakoff. "Action observation produces motor resonance in Parkinson's disease." Journal of Neuropsychology 12, no. 2 (2017): 298–311. http://dx.doi.org/10.1111/jnp.12133.

Full text
APA, Harvard, Vancouver, ISO, and other styles
33

Puglisi, Guglielmo, Antonella Leonetti, Ayelet Landau, Luca Fornia, Gabriella Cerri, and Paola Borroni. "The role of attention in human motor resonance." PLOS ONE 12, no. 5 (2017): e0177457. http://dx.doi.org/10.1371/journal.pone.0177457.

Full text
APA, Harvard, Vancouver, ISO, and other styles
34

Prevo, Bram, and Erwin J. G. Peterman. "Förster resonance energy transfer and kinesin motor proteins." Chem. Soc. Rev. 43, no. 4 (2014): 1144–55. http://dx.doi.org/10.1039/c3cs60292c.

Full text
APA, Harvard, Vancouver, ISO, and other styles
35

NIGUCHI, Noboru, Katsuhiro HIRATA, and Teruaki KONDO. "Resonance Characteristics of an Electric Power Steering Motor." Journal of the Japan Society of Applied Electromagnetics and Mechanics 21, no. 3 (2013): 401–6. http://dx.doi.org/10.14243/jsaem.21.401.

Full text
APA, Harvard, Vancouver, ISO, and other styles
36

Zwaan, Rolf A., and Lawrence J. Taylor. "Seeing, acting, understanding: Motor resonance in language comprehension." Journal of Experimental Psychology: General 135, no. 1 (2006): 1–11. http://dx.doi.org/10.1037/0096-3445.135.1.1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
37

Landmann, Claire, Sofia M. Landi, Scott T. Grafton, and Valeria Della-Maggiore. "fMRI Supports the Sensorimotor Theory of Motor Resonance." PLoS ONE 6, no. 11 (2011): e26859. http://dx.doi.org/10.1371/journal.pone.0026859.

Full text
APA, Harvard, Vancouver, ISO, and other styles
38

Jing-Hui, Li. "Appearance of Stochastic Resonance in Protein Motor System." Communications in Theoretical Physics 47, no. 5 (2007): 861–64. http://dx.doi.org/10.1088/0253-6102/47/5/018.

Full text
APA, Harvard, Vancouver, ISO, and other styles
39

Bergey, Gregory K., Steven L. Small, and Howard M. Eisenberg. "Functional Magnetic Resonance Imaging Localization of Motor Function." Archives of Neurology 57, no. 5 (2000): 749. http://dx.doi.org/10.1001/archneur.57.5.749.

Full text
APA, Harvard, Vancouver, ISO, and other styles
40

Anelli, Filomena, Anna M. Borghi, and Roberto Nicoletti. "Grasping the pain: Motor resonance with dangerous affordances." Consciousness and Cognition 21, no. 4 (2012): 1627–39. http://dx.doi.org/10.1016/j.concog.2012.09.001.

Full text
APA, Harvard, Vancouver, ISO, and other styles
41

Miyawaki, Yu, and Taisei Yamamoto. "Influence of observed non-biological motion on motor control:examination of relationship between motor experience and motor resonance." Japanese Journal of Health Promotion and Physical Therapy 7, no. 4 (2018): 177–83. http://dx.doi.org/10.9759/hppt.7.177.

Full text
APA, Harvard, Vancouver, ISO, and other styles
42

Mou, Shann Chyi, Li Hui Yang, and Jin Sing Huang. "Design and Analysis of the Novel Plate Modal Motor." Applied Mechanics and Materials 325-326 (June 2013): 431–36. http://dx.doi.org/10.4028/www.scientific.net/amm.325-326.431.

Full text
Abstract:
In this paper, we demonstrated a lightweight compact motor operating at 70 ~ 100 kHz. The motor is simpler than an electric motor in structure and lower power consumption but higher speed than that of conventional peizoelectric motors. Driver for the PMM is impressively simple. A wave generator and amplifier are all that it takes to supply the piezoelectric ceramic with voltage. Finite element model was developed using ANSYS for the purpose of prediction of the resonance frequency of the vibration mode for the motor driving stator. The periodic plate modal deformation is passed on to a driving
APA, Harvard, Vancouver, ISO, and other styles
43

Qiu, Meiling, Dafang Wang, Hui Wei, Xiu Liang, and Yue Ma. "Vibration Modal Analysis and Optimization of the Motor Base." MATEC Web of Conferences 175 (2018): 03046. http://dx.doi.org/10.1051/matecconf/201817503046.

Full text
Abstract:
When the motor works normally, its base will vibrate. The structure will generate the resonance and result in damage of the mechanical equipment when the vibration frequency reaches the natural frequency. The article which is based on the modal analysis of the motor base compares the natural frequencies in different boundary constraints in order to select appropriate way to install the motor base, and optimizes the motor base by contrasting different effects on the natural frequencies of the different thickness of the ribbed plates for selecting reasonable structure to prevent resonance.
APA, Harvard, Vancouver, ISO, and other styles
44

Xu, Dongmei, Wenzhong Yang, Xuhui Zhang, and Simiao Yu. "Design and Performance Evaluation of a Single-Phase Driven Ultrasonic Motor Using Bending-Bending Vibrations." Micromachines 12, no. 8 (2021): 853. http://dx.doi.org/10.3390/mi12080853.

Full text
Abstract:
An ultrasonic motor as a kind of smart material drive actuator has potential in robots, aerocraft, medical operations, etc. The size of the ultrasonic motor and complex circuit limits the further application of ultrasonic motors. In this paper, a single-phase driven ultrasonic motor using Bending-Bending vibrations is proposed, which has advantages in structure miniaturization and circuit simplification. Hybrid bending vibration modes were used, which were excited by only single-phase voltage. The working principle based on an oblique line trajectory is illustrated. The working bending vibrati
APA, Harvard, Vancouver, ISO, and other styles
45

Liu, Ruixuan, Xiaoniu Li, De Yu, et al. "A 3D printed sandwich-type piezoelectric motor with a surface texture." Review of Scientific Instruments 93, no. 10 (2022): 105003. http://dx.doi.org/10.1063/5.0107009.

Full text
Abstract:
Polymer-based piezoelectric motors have excellent properties, such as lightweight and corrosion resistance. In addition, 3D printing and customized additive manufacturing of polymers provide new opportunities for the development of piezoelectric motors with complex or special structures. In this paper, a 3D printed polymer-based sandwich-type piezoelectric motor operating in a single longitudinal mode is developed. A vibration decomposition model of the motor and an analytical model considering polymer viscoelasticity are established to analyze the dynamic characteristics and to determine the
APA, Harvard, Vancouver, ISO, and other styles
46

Ling, Yun, Huan Chen, and Fei Li. "Speed Synchronization System of Master-Slave Motor Based on Repetitive Control." Applied Mechanics and Materials 644-650 (September 2014): 523–26. http://dx.doi.org/10.4028/www.scientific.net/amm.644-650.523.

Full text
Abstract:
In the wrapping process of magnet wire, as the haulage speed of master motor varies periodically, it is difficult for slave wrapping motor to track master motor due to the mechanical resonance, which destabilizes the wrapping pitch. In the proposed system, the synchronization speed control scheme of master-slave motor based on repetitive control compensation is employed. In the process of control, real-time spectrum analysis of the haulage speed is given, which can be used to adjust the parameters of wrapping speed controller adaptively with the acquired characteristic information of the mecha
APA, Harvard, Vancouver, ISO, and other styles
47

Bao, Zhong, Hu, and Qin. "Rotor Field Oriented Control of Resonant Wireless Electrically Excited Synchronous Motor." World Electric Vehicle Journal 10, no. 4 (2019): 62. http://dx.doi.org/10.3390/wevj10040062.

Full text
Abstract:
In order to solve the problems of wear and spark of the brush and slip ring in an electrically excited synchronous motor (EESM), based on the principle of magnetic resonance coupling wireless power transfer (MRC-WPT), a resonant wireless excitation system of EESM is designed. By modeling the EESM and analyzing the rotor field oriented control (RFOC) method, a control system of the resonant wireless EESM (RW-EESM) is established. Furthermore, the stator current distribution strategy is analyzed. Finally, a test of the RE-EESM prototype is carried out. The test results show that the motor can re
APA, Harvard, Vancouver, ISO, and other styles
48

He, Liangguo, Haotian Dou, Xinfang Ge, Xinyu Li, and Guangjie Gao. "Resonant-type rotating piezoelectric motor with inchworm–inertia composite impact." Review of Scientific Instruments 93, no. 3 (2022): 035004. http://dx.doi.org/10.1063/5.0085011.

Full text
Abstract:
A resonant-type rotating piezoelectric motor with inchworm–inertia composite impact was designed and manufactured. It mainly comprises a stator, rotor, support shaft, and frame. The motor stator includes a clamp, driver, central connecting block, preload structure, and other auxiliary mechanisms. The clamp and driver of the motor work in a resonant state. The motor structure was optimized by using the finite element software COMSOL 5.2. Through the finite element simulation analysis, the first-order bending vibration of the clamp and the driver was selected as the working mode, and the consist
APA, Harvard, Vancouver, ISO, and other styles
49

Porro, Carlo A., Maria Pia Francescato, Valentina Cettolo, et al. "Primary Motor and Sensory Cortex Activation during Motor Performance and Motor Imagery: A Functional Magnetic Resonance Imaging Study." Journal of Neuroscience 16, no. 23 (1996): 7688–98. http://dx.doi.org/10.1523/jneurosci.16-23-07688.1996.

Full text
APA, Harvard, Vancouver, ISO, and other styles
50

Sciutti, Alessandra, Ambra Bisio, Francesco Nori, Giorgio Metta, Luciano Fadiga, and Giulio Sandini. "Robots can be perceived as goal-oriented agents." Interaction Studies 14, no. 3 (2013): 329–50. http://dx.doi.org/10.1075/is.14.3.02sci.

Full text
Abstract:
Understanding the goals of others is fundamental for any kind of interpersonal interaction and collaboration. From a neurocognitive perspective, intention understanding has been proposed to depend on an involvement of the observer’s motor system in the prediction of the observed actions (Nyström et al. 2011; Rizzolatti & Sinigaglia 2010; Southgate et al. 2009). An open question is if a similar understanding of the goal mediated by motor resonance can occur not only between humans, but also for humanoid robots. In this study we investigated whether goal-oriented robotic actions can induce m
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!