Results 51 to 60 of about 24,167,704 (144)

Defective two adjacent single degree of freedom systems linked by spring-dashpot-inerter for vibration control

open access: yes, 2019
The paper deals with the analytical formulation of two adjacent single degree of freedom systems coupled by spring-dashpot-inerter elements adequately tuned in order to build a defective system.
Pietrosanti D., De Angelis M., Basili M.
core   +1 more source

Predicting Melt‐Electrospinning Direct Writing Deposition Patterns via Multi‐Body Dynamics Simulation

open access: yesAdvanced Theory and Simulations, Volume 9, Issue 7, July 2026.
Melt‐electrospinning direct writing deposits polymer fibers into predefined patterns for tissue‐engineering scaffolds, but predicting fiber placement along moving nozzle paths is difficult. A validated physical model is applied to arbitrary trajectories and feed rates, reproducing experimentally written geometries and the transition from coiled to ...
Abiy Wubneh   +2 more
wiley   +1 more source

Quantitative Analysis of Topographic Crosstalk in DART‐ESM Arising from Feedback‐Loop‐Delay‐Induced Contact Stiffness Variations in Battery Materials

open access: yesSmall Methods, Volume 10, Issue 13, 8 July 2026.
Interpretation of Dual AC Resonance‐Tracking Electrochemical Strain Microscopy (DART‐ESM) signals is complicated by topography‐induced artifacts that distort measured responses. Using silicon with artificial trench structures as a reference, this study quantifies artifact magnitude and demonstrates that Cooling Cross‐Section Polishing (CCP) effectively
Dongyan Chen   +9 more
wiley   +1 more source

Robust stability of second-order systems [PDF]

open access: yes, 1995
It has been shown recently how virtual passive controllers can be designed for second-order dynamic systems to achieve robust stability. The virtual controllers were visualized as systems made up of spring, mass and damping elements. In this paper, a new
Chuang, C.-H.
core  

Enhanced power absorption of a point absorber wave energy converter using a tuned inertial mass

open access: yes, 2020
A novel point absorber wave energy converter with a tuned inertial mass (TIM), which is capable of significantly increasing the energy absorption and broadening the effective bandwidth, is proposed in this paper.
Asai, Takehiko, Haraguchi, Ruriko
core   +1 more source

Eigenfrequency Computation of Beam/Plate Carrying Concentrated Mass/Spring

open access: yes, 2011
With the adsorption of analyte on the resonator mass sensor, the system eigenfrequencies will shift due to the changes of inertial mass and structural rigidity.
张吟   +2 more
core   +1 more source

Check valve with poppet dashpot/frictional damping mechanism [PDF]

open access: yes, 1993
An inline check valve for a flow line where the valve element is guided for inline travel forward and rearward of a valve sealing member and is spring biased to a closed sealing condition is presented.
Morris, Brian G.
core  

Modal analysis and dynamic response of a two adjacent single degree of freedom systems linked by spring-dashpot-inerter elements

open access: yes, 2018
This paper illustrates the dynamics of a novel structural configuration represented by a two adjacent single-degree-of-freedom (2-ASDOF) systems coupled by a connection with spring-dashpot-inerter elements arranged in parallel.
De Angelis, Maurizio   +2 more
core   +1 more source

Oscillations in mechanical systems with implicit constitutive relations.

open access: yes, 2012
We study a system of differential-algebraic equations, describing motions of a mass-spring-dashpot oscillator by three different forms of implicit constitu- tive relations.
Babováková, Jana
core  

Simplified planar model for damage estimation of interlocked caisson system

open access: yes, 2013
In this paper, a simplified planar model is developed for damage estimation of interlocked caisson systems. Firstly, a conceptual dynamic model of the interlocked caisson system is designed on the basis of the characteristics of existing harbor caisson ...
Kim, Jeong-Tae   +4 more
core   +1 more source

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