Results 71 to 80 of about 1,297,144 (141)

Seismic performance of irregular-plan structures with ideal Fluid Viscous Damper positioning: a comparative efficiency analysis

Journal of Asian Architecture and Building Engineering
Irregular-plan buildings are particularly vulnerable to earthquake-induced damage because mass-stiffness eccentricity amplifies torsional response and concentrates deformation in perimeter structural elements.
Alex Kurniawandy, Aditya Warman, Riza Aryanti, BH Rhoma   +3 more
doaj   +1 more source

Interaction between two spherical bubbles rising in a viscous liquid [PDF]

, 2011
The three-dimensional flow around two spherical bubbles moving in a viscous fluid is studied numerically by solving the full Navier-Stokes equations. The study considers the interaction between two bubbles for moderate Reynolds numbers (50 ≤ Re ≤ 500, Re
YANNICK HALLEZ, Legendre, Dominique, Hallez, Yannick, DOMINIQUE LEGENDRE   +3 more
core   +1 more source

Seismic Response Evaluation of Isolated Bridges Equipped with Fluid Inerter Damper

Dynamics
This research investigates the seismic behavior of continuous-span base-isolated bridges integrated with fluid inerter damper (FID) through a linear analytical framework under recorded earthquake excitations.
Sunder Lal Meena, Radhey Shyam Jangid
doaj   +1 more source

Parametric Sensitivity Study on Fluid Viscous Damper of Long Span Suspension Bridge

, 2011
Damping coefficient and damping exponent play a dominant role on the displacement constraint effect and the damping force of the fluid viscous damper.
Guo Hui Zhao, Yu Min Zhang
core   +1 more source

NUMERICAL ERROR METHOD TO DETERMINE THE EFFICIENCY OF REDUCING VIBRATIONS DUE TO EARTHQUAKE LOADS ON BUILDINGS USING FLUID VISCOUS DAMPER

Barekeng
According to The Indonesian Earthquake Map, Padang City in West Sumatra is in Earthquake zone 6. This indicates that Padang City is very vulnerable to earthquakes.
Radius Prawiro, Rafki Imani, Nanda Nanda
doaj   +1 more source

The Use of the Artificial Damped Outrigger Systems in Tall R.C Buildings Under Seismic Loading

Journal of Engineering, 2016
This paper studies the combination of fluid viscous dampers in the outrigger system to add supplementary damping into the structure, which purpose to remove the dependability of the structure to lower variable intrinsic damping.
Abbas Abd Elmajeed Allawi, Ass. Prof. Dr., Amneh Hamid Al Mukhtar, MSc student   +1 more
doaj  

Skylab viscous damper study [PDF]

, 1978
The proposed magnetically anchored viscous fluid damper can maintain the Skylab in a gravity-gradient stabilized mode at the anticipated reboost altitudes. The parameters influencing damper performance (and thereby affecting the degree of risk) are: (1)

core  

Seismic Effects and Static Analysis for the Artificial Damped Outrigger Systems in Tall R.C Buildings

Journal of Engineering, 2016
This paper studies the combination fluid viscous dampers in the outrigger system to add supplementary damping into the structure, which purpose to remove the dependability of the structure to lower variable intrinsic damping.
Abbas AbdulMajeed Allawi, Ass. Prof. Dr., Amneh Hamid Al-Mukhtar, MSc student   +1 more
doaj  

Perencanaan Fluid Viscous Damper Pada Struktur Bangunan Baja

, 2017
Perencanaan struktur bangunan tahan gempa sangat penting di Indonesia, karena wilayah Indonesia terletak pada zona seismik aktif dan tingkat kegempaan yang tinggi.

core  

Novel technique of vibration minimization during hard machining

Engineering Reports
This research paper explores the performance of electrorheological fluids, widely known as smart fluids, which are popular because they experience immediate changes in their characteristics when applied to exterior magnetic or electric field.
Aditi D. Apte, Shivakumar Shivamurthy, Manjunath G Avalappa, Nikhil Rangaswamy, Ashwini S. Shinde, Satish S. Kulkarni, Mukesh Kumar   +6 more
doaj   +1 more source