Dynamic characteristics of T2* ‐weighted signal in calf muscles of peripheral artery disease during low‐intensity exercise
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DOI: 10.1002/jmri.25532
Abstract: To evaluate the dynamic characteristics of T2* ‐weighted signal change in exercising skeletal muscle of healthy subjects and peripheral artery disease (PAD) patients under a low‐intensity exercise paradigm. read more here.
Keywords: weighted signal; peripheral artery; dynamic characteristics; characteristics weighted ... See more keywords
Theoretical analysis and experimental measurement of coupling dynamic characteristics for transversely isotropic rectangular plate based on modified FSDT assumption
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DOI: 10.1007/s00707-020-02746-z
Abstract: The theoretical analysis of thick plate vibration behavior has been investigated in the literature, but most of the studies were focused on flexural dynamic characteristics and lack experimental verification. In this study, the analytical solutions… read more here.
Keywords: resonant frequencies; rectangular plate; plate; theoretical analysis ... See more keywords
Evaluation of ground dynamic characteristics using ambient noise measurements in a landslide area
Sign Up to like & getrecommendations! Published in 2019 at "Bulletin of Engineering Geology and the Environment"
DOI: 10.1007/s10064-019-01637-5
Abstract: One of the most important steps for the evaluation of landslide is the investigation of ground dynamic characteristics. The determination of ground dynamic characteristics significantly helps to evaluate site effects and identify critical areas on… read more here.
Keywords: shear wave; ground dynamic; wave velocity; dynamic characteristics ... See more keywords
Evaluation of the Dynamic Characteristics of Beams with Magneto-Rheological Interlayers
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DOI: 10.1007/s11003-019-00275-2
Abstract: We analyze the dynamic characteristics of layered plates formed by rigid outer layers and inner layers with magneto-rheological properties. We estimate the influence of magnetic field on the frequency and loss factor for different magneto-rheological… read more here.
Keywords: rheological interlayers; evaluation dynamic; magneto rheological; beams magneto ... See more keywords
Effects of wear on dynamic characteristics and stability of linear guides
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DOI: 10.1007/s11012-016-0605-x
Abstract: Wear between elements significantly affects the dynamics of a linear guide. Several existing contact stiffness models were used to investigate the dynamic behaviors of linear guide systems. However, the wear of linear guides has been… read more here.
Keywords: effects wear; linear guide; wear dynamic; linear guides ... See more keywords
Influences of wear on dynamic characteristics of angular contact ball bearings
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DOI: 10.1007/s11012-019-00996-3
Abstract: Wear between balls and races has significant effects on the dynamic characteristics of bearing, which is the main reason to cause bearing failure. Some existing contact stiffness models were established to study the dynamic characteristics… read more here.
Keywords: dynamic characteristics; contact; model; ball bearings ... See more keywords
Research on tooth profile modification based on system dynamic characteristics under thermoelastic coupling condition
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DOI: 10.1007/s11012-019-01046-8
Abstract: The tooth profile modification was considered as a part of the static error of a gear transmission system. Subsequently, the thermodynamic equation of the system after the tooth profile modification was derived by introducing the… read more here.
Keywords: thermoelastic coupling; system; tooth profile; profile modification ... See more keywords
Modeling and analysis of dynamic characteristics of multi-stable waterbomb origami base
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DOI: 10.1007/s11071-020-06082-8
Abstract: Origami has recently received wide attention, and the study on its dynamic characteristics remains a nascent field. The waterbomb origami is a common subtype of origami, and its base structure is treated as a bi-stable… read more here.
Keywords: waterbomb origami; analysis; base; origami base ... See more keywords
Dynamic characteristics of hydrocarbon fuel within the channel at supercritical and pyrolysis condition
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DOI: 10.1007/s11630-017-0974-z
Abstract: Regenerative cooling with fuel as the coolant is used in the scramjet engine. In order to grasp the dynamic characteristics of engine fuel supply processes, this article studies the dynamic characteristics of hydrocarbon fuel within… read more here.
Keywords: hydrocarbon fuel; fuel within; characteristics hydrocarbon; fuel ... See more keywords
Investigations on the dynamic characteristics of a planar slider-crank mechanism for a high-speed press system that considers joint clearance
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-016-1209-z
Abstract: Clearances in the joints of mechanisms are unavoidable because of numerous uncertainties, such as manufacturing tolerances, assembly processes, and progressing wear. The dynamic characteristics of a planar slider-crank mechanism, including clearance joint and balancing mechanism,… read more here.
Keywords: system; mechanism; characteristics planar; clearance ... See more keywords
Effect of conicity on lateral dynamic characteristics of railway vehicle through scaled wheelset model development
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DOI: 10.1007/s12206-018-1041-8
Abstract: A major issue affecting the stability and safety of railway vehicles is the contact force between the wheel and the rail. The conicity of the wheel is a main factor influencing the contact force. Therefore,… read more here.
Keywords: effect conicity; vehicle; conicity; model ... See more keywords