Results 41 to 50 of about 74,394 (308)

Experimental Rotor Unbalance Response Using Hydrodynamic Gas Lubrication [PDF]

open access: yes, 1972
This paper investigates the adequacy of the theoretical model in predicting the unbalance response of a rotor supported in hydrodynamic gas lubricated journal bearings. The magnitude of experimental whirl amplitudes induced by applying various unbalances
M. R. Chasman, R. D. Dayton
core   +1 more source

Seismic Response of Concrete Gravity Dams Considering Hydrodynamic Effects [PDF]

open access: yes, 2022
This paper presents a dynamic analytical study to assess the effect of dam height as well as fluid compressibility on the gravity response of a concrete dam, considering the effects of hydrodynamic interaction. The analysis is carried out using the ADINA
Linda Aouadj, Kadid Abdelkrim
core   +1 more source

Effects of fundamental structure parameters on dynamic responses of submerged floating tunnel under hydrodynamic loads [PDF]

open access: yes, 2009
This paper investigates the effects of structure parameters on dynamic responses of submerged floating tunnel (SFT) under hydrodynamic loads. The structure parameters includes buoyancy-weight ratio (BWR), stiffness coefficients of the cable systems ...
王雷   +4 more
core   +1 more source

A Novel Hybrid Wind-Wave Energy Converter for Jacket-Frame Substructures

open access: yesEnergies, 2018
The growth of the offshore wind industry in the last couple of decades has made this technology a key player in the maritime sector. The sustainable development of the offshore wind sector is crucial for this to consolidate within a global scenario of ...
Carlos Perez-Collazo   +2 more
doaj   +1 more source

Hydrodynamic Response of the Deep Turbine Installation-Floating Concept [PDF]

open access: yesASME 2019 Power Conference, 2019
Abstract Floating offshore wind turbine (FOWT) installations are progressing from the R&D stage to commercial installation projects. The prospective sites are situated in increasingly deeper water and further away from the shore. This paper presents the Deep Turbine Installation-Floating (DTI-F) concept, an innovative hybrid spar ...
Serret, Jordi   +4 more
openaire   +2 more sources

Time domain simulation of hydroelastic response of ships in large amplitude waves [PDF]

open access: yes, 2006
The influence of non-linearities on wave-induced motions and loads has been the focus of many investigations in the past few years and continues to be an important issue.
Park, Jae-Hong
core  

α‐Synuclein aggregation landscape from phase separation to neurotoxic intermediates

open access: yesFEBS Letters, EarlyView.
Alpha‐synuclein aggregation in Parkinson's disease involves a complex landscape of transient intermediates, including oligomers, fibrils and liquid–liquid phase separation (LLPS). A view is emerging in which LLPS maturation into solid‐like condensates may contribute to the formation of neurotoxic species.
Silvia Arino   +2 more
wiley   +1 more source

Improving the Amount of Captured Energy of a Point-Absorber WEC on the Mexican Coast

open access: yesEnergies
Although there are constant improvements in wave energy converter (WEC) technology, it is crucial to investigate site-specific sea conditions for optimal power absorption and efficiency.
Alejandro Martinez Flores   +3 more
doaj   +1 more source

Pseudorapidity dependent hydrodynamic response in heavy-ion collisions

open access: yesPhysics Letters B, 2020
We propose a differential hydrodynamic response relation, V2(ζ)=∫dξG(ζ−ξ)E2(ξ), to describe the formation of a pseudorapidity dependent elliptic flow in heavy-ion collisions, in response to a fluctuating three-dimensional initial density profile.
Hui Li, Li Yan
doaj   +1 more source

Theoretical analysis and simulation calculation of hydrodynamic pressure pulsation effect and flow induced vibration response of radial gate structure

open access: yesScientific Reports, 2022
This work aims to explore the characteristics of stochastic fluctuant water pressure acted on the surface of large radial gate, and to investigate the flow-induced vibration response of the whole radial gate structure.
Bozhi Zhang, Xiaochuan Jing
doaj   +1 more source

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