Results 81 to 90 of about 293,043 (330)

One-loop inert and pseudo-inert minima

open access: yes, 2015
We analyse the differences between inert and pseudo-inert vacua in the 2HDM, both at tree-level and one-loop. The validity of tree-level formulae for the relative depth of the potential at both minima is studied. The one-loop analysis shows both minima can coexist in regions of parameter space forbidden at tree-level.
Ferreira, P. M., Swiezewska, B.
openaire   +2 more sources

An inerter‐enhanced asymmetric nonlinear energy sink for response mitigation of structures subjected to harmonic and seismic ground excitations

open access: yesStructural Control & Health Monitoring, 2022
To improve the applicability of mass dampers in control problems facing different types of uncertainties, asymmetric nonlinear energy sink‐inerters (ANESIs) are proposed.
Jingjing Wang, Chao Zhang, Yuqiang Zheng
semanticscholar   +1 more source

Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud   +7 more
wiley   +1 more source

A Review on the Application of Inerters in Vehicle Suspension Systems

open access: yesMachines
The inerter is a device that produces a force proportional to the relative acceleration of both inerter terminals. When combined with springs and dampers in a vehicle suspension system, it forms an inerter–spring–damper (ISD) suspension.
Xiaofeng Yang   +5 more
doaj   +1 more source

Multi-objective optimal design of the tuned mass-damper-inerter (TMDI) for stochastically support excited building structures [PDF]

open access: yes, 2018
The multi-objective optimal design is considered of tuned-mass-damper-inerter (TMDI) equipped linear building frames subject to seismic excitations modeled as stationary colored random processes.
Giaralis, A., Taflanidis, A.
core  

Optimisation of Shimmy Suppression Device in An Aircraft Main Landing Gear [PDF]

open access: yes, 2016
In earlier publications of landing gear shimmy analysis, efforts have concentrated on predicting the onset of shimmy instability and investigating how to stabilise shimmy-prone landing gears.
Jiang, Jason Zheng   +2 more
core   +1 more source

Multi-objective optimal design and seismic assessment of an inerter-based hybrid control system for storage tanks

open access: yesBulletin of Earthquake Engineering, 2022
In this paper, a hybrid control system (HCS) endowing a base isolation system (BIS) with a Tuned Mass Damper Inerter (TMDI) is proposed for the protection of steel storage tanks from severe structural damages induced by seismic events.
Daniele Zahedin Labaf   +2 more
semanticscholar   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé   +5 more
wiley   +1 more source

Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma

open access: yesAdvanced Engineering Materials, EarlyView.
The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie   +4 more
wiley   +1 more source

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