Results 31 to 40 of about 1,451,944 (303)

On Properties of the Isoscalar Giant Dipole Resonance [PDF]

open access: yes, 2001
Main properties (strength function, energy-dependent transition density, branching ratios for direct nucleon decay) of the isoscalar giant dipole resonance in several medium-heavy mass spherical nuclei are described within a continuum-RPA approach ...
D. H. Youngblood   +13 more
core   +3 more sources

Finite element analysis on the bond behavior of steel bar in salt–frost-damaged recycled coarse aggregate concrete

open access: yesReviews on Advanced Materials Science, 2021
In this article, the ABAQUS finite element software is used to simulate the bond behavior of the steel bar in salt–frost-damaged recycled coarse aggregate concrete, and the influence of the steel bar diameter and the concrete cover thickness on the bond ...
Su Tian   +6 more
doaj   +1 more source

Solitary wave calculations for erosion strength [PDF]

open access: yesHelgoländer Meeresuntersuchungen, 1995
For the calculation of steep water waves, a Lagrangian method is presented. This makes it easier to derive and understand the complicated non-linear structure of the equations of motion (EOM), for the behaviour of water surfaces. In addition, this formulation offers the possibility to model an EOM which describes water waves with deference to variation
H. Barth, E. R. Hilf
openaire   +1 more source

Study on strength prediction of grouting filling body in karst areas considering pressure filter effect

open access: yesFrontiers in Earth Science
The slurry within the grouting pressure and karst boundary constraints produces a pressure filtration effect, resulting in the initial consolidation strength of the embankment curtain stone body in karst areas being significantly higher than the natural ...
Zhao Yan   +7 more
doaj   +1 more source

ON THE REAL LOADING MODELING OF THE MECHANICAL SYSTEMS [PDF]

open access: yesFiabilitate şi Durabilitate, 2010
The real loading is generally constituted only by the outside forces and torques acting on a system, neglecting other influences. An important problem is the including the aleatory real loading in the strength and reliability estimation.
George DOBRE   +2 more
doaj  

Consistency between the monopole strength of the Hoyle state determined by structural calculation and that extracted from reaction observables

open access: yes, 2016
We analyze the $\alpha$-$^{12}$C inelastic scattering to the $0^+_2$ state of $^{12}$C, the Hoyle state, in a fully microscopic framework. With no free adjustable parameter, the inelastic cross sections at forward angles are well reproduced by the ...
Minomo, Kosho, Ogata, Kazuyuki
core   +1 more source

The Use of Annular and Circular Cross-Section Members in Transport and Power Engineering Building Construction

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2012
The problem of evaluating the bearing capacity of the reinforced concrete elements of circular cross-section is considered. Strength calculation of these reinforced concrete elements differs from strength calculation of the elements of the rectangular ...
Romualdas Vadlūga, Romualdas Kliukas
doaj   +1 more source

Diamagnetic response of Aharonov-Bohm rings: Impurity backward scatterings

open access: yes, 2005
We report a theoretical calculation on the persistent currents of disordered normal-metal rings. It is shown that the diamagnetic responses of the rings in the vicinity of the zero magnetic field are attributed to multiple backward scatterings off the ...
B. L. Altshuler   +7 more
core   +1 more source

Peculiarities of calculating the cyclic strength of important threaded joints

open access: yesJournal of Civil Engineering and Management, 2002
The calculation of the strength of important threaded joints is started by defining the minimum size of the cross-section of bolts (studs). Then the static and cyclic strength is tested.
Mindaugas Leonavičius   +3 more
doaj   +1 more source

Imaging of High‐Risk Neuroblastoma: Recommendations From SIOPEN Radiology and Nuclear Medicine Specialty Committees

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Neuroblastoma is the most common extracranial solid tumor in early childhood. Its clinical behavior is highly variable, ranging from spontaneous regression to fatal outcome despite intensive treatment. The International Society of Pediatric Oncology Europe Neuroblastoma Group (SIOPEN) Radiology and Nuclear Medicine Specialty Committees ...
Annemieke Littooij   +11 more
wiley   +1 more source

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