Results 101 to 110 of about 2,376 (258)
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This work discusses the thermal performance of magnetized hybrid nanofluid flow over a variable porous stretchable surface, emphasizing the underlying physical mechanisms governing heat and mass transfer. The Cattaneo–Christov flux model is used in place of Fourier's and Fick's laws to incorporate relaxation effects, ensuring a more realistic ...
Mounirah Areshi +5 more
wiley +1 more source
A Review on Vibration Control Using Piezoelectric Shunt Circuits
Applied SciencesVibration control is a critical aspect of engineering, particularly in structures and mechanical systems where excessive oscillations can lead to fatigue, noise, or failure.
Khaled Al-Souqi +2 more
doaj +1 more source
Biotechnology and Bioengineering, EarlyView.ABSTRACT The recent clinical adoption of cell therapies has increased the need for more efficient, robust, and reproducible manufacturing technologies. Human mesenchymal stromal cells (hMSCs), a major component of the cell and immunotherapeutic market, remain challenging to manufacture at scale because they require surface attachment and are highly ...
William S. Skinner +7 more
wiley +1 more source
IEEE AccessSelf-lubricating polymers such as poly-etheretherketone and its composites are growing in demand where cleanliness is critical, like pharma and clean rooms.
Karthik Nagendra +3 more
doaj +1 more source
Harnessing blood clot as a native scaffold for orchestrating tissue repairs and regeneration
BMEMat, EarlyView.The blood clot, owing to its dynamic composition and unique microenvironment, holds significant yet underappreciated potential for tissue engineering. This review systematically summarizes the pathophysiology of clot formation, the key regulatory factors shaping its microenvironment, and its applications in both pre‐clinical and clinical settings ...
Gao‐peng Dang +13 more
wiley +1 more source
Research of Flexible Multibody Dynamics Modeling of Conveyor Belt
Jixie chuandong, 2018 Considering the viscoelastic properties of belt and combining finite element method and mutibody dynamics theory,a new discrete model of belt using rigid elements describing the rigid property and spring-damping elements describing the flexible property ...
Wang Fansheng
doaj
Deep Underground Science and Engineering, EarlyView.This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu +8 more
wiley +1 more source
BiomimeticsThe paper partially covered Active Constrained Layer Damping (ACLD) cantilever beams’ dynamic modeling, active vibration control, and parameter optimization techniques as the main topic of this research.
Zhicheng Huang +3 more
doaj +1 more source
On the impact of model accuracy for active damping of a viscoelastic beam
, 2011 How much do model errors influence the closed loop performance? This question is investigated for the control problem of designing active damping of vibrations in a viscoelastic cantilever beam. The beam is physically modeled using Fourier transformed Euler-Bernoulli beam equations.
openaire +1 more source
Seismic analysis and design of tunnels within fault ground: A review
Deep Underground Science and Engineering, EarlyView.The research methods of seismic response of tunnels within fault ground, including field investigations, analytical solutions, physical experiments, and numerical simulations, and seismic countermeasures are discussed. The present study examines the shortcomings and limitations of the current research and design, and puts forward proposals for future ...
Xingda Wang +6 more
wiley +1 more source