Results 31 to 40 of about 3,568,014 (331)
Sag and Tension of 275 kV Transmission Line using Catenary
International Journal of Electrical, Energy and Power System Engineering, 2019 This research will develop a catenary method to determine the sag and tension analysis on the 275 kV transmission line conductors. The catenary method is dependent on the equation of the weight of the conductor, the maximum tensile stress of the ...
Dicky Novriandi +2 more
doaj +1 more source
The singular perturbation of surface tension in Hele-Shaw flows [PDF]
, 2000 Morphological instabilities are common to pattern formation problems such as the non-equilibrium growth of crystals and directional solidification. Very small perturbations caused by noise originate convoluted interfacial patterns when surface tension is
Ceniceros, Hector D., Hou, Thomas Y.
core +1 more source
The BAO+BBN take on the Hubble tension [PDF]
Journal of Cosmology and Astroparticle Physics, 2019 Many attempts to solve the Hubble tension with extended cosmological models combine an enhanced relic radiation density, acting at the level of background cosmology, with new physical ingredients affecting the evolution of cosmological perturbations ...
N. Schöneberg +2 more
semanticscholar +1 more source
Noncontact measurement of high-temperature surface tension and viscosity of bulk metallic glass-forming alloys using the drop oscillation technique [PDF]
, 2005 High-temperature surface tension and viscosities for five bulk metallic glass-forming alloys with widely different glass-forming abilities are measured. The measurements are carried out in a high-vacuum electrostatic levitator using the drop oscillation ...
Johnson, W. L. +2 more
core +1 more source
Smoothing out Negative Tension Brane [PDF]
, 2008 We propose an extension of the five dimensional gravitational action with an external source in order to allow arbitrary smoothing of the negative tension brane in the Randall-Sundrum model.
Aliev +28 more
core +4 more sources
STRENGTHENING OF COLUMNS IN CONSTRUCTION WITH BANDS FROM POLYMER COMPOSITE MATERIAL
Современная наука и инновации, 2022 The conducted research on strengthening of columns with bands made of composite material. Consider the problem under axial and off-center location of the compressive force.
Denis Borisovich Demchenko +3 more
doaj
Curvature tension: Evidence for a closed universe [PDF]
, 2019 The curvature parameter tension between Planck 2018, cosmic microwave background lensing, and baryon acoustic oscillation data is measured using the suspiciousness statistic to be 2.5 to 3$\sigma$.
Will Handley
semanticscholar +1 more source
Cellular Mechanotransduction: From Tension to Function
Frontiers in Physiology, 2018 Living cells are constantly exposed to mechanical stimuli arising from the surrounding extracellular matrix (ECM) or from neighboring cells. The intracellular molecular processes through which such physical cues are transformed into a biological response
Fabiana Martino +4 more
semanticscholar +1 more source
Free-edge effect on the tensile properties of 3D woven composites
Frontiers in Materials, 2023 Free-edge effect is one of the factors affecting the mechanical properties of three-dimensional woven composites under tensile load. However, current research is relatively poorly understood regarding the effect of free-edge on the stiffness and strength
Zengwen Wu +4 more
doaj +1 more source
The surface tension of surfactant-containing, finite volume droplets
Proceedings of the National Academy of Sciences of the United States of America, 2020 Significance Atmospheric aerosol particles cool Earth’s climate by serving as cloud droplet seeds. This cooling effect represents both the single most uncertain and the largest negative radiative forcing.
B. Bzdek, J. Reid, J. Malila, N. Prisle
semanticscholar +1 more source