Measurement of the Energy Spectrum of Primary Cosmic Rays in the Energy Region from 1010 - 1014 EV with the Help of AES Proton-1
AES Proton I measurement of primary cosmic ray energy spectrum in high energy range
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AES Proton I measurement of primary cosmic ray energy spectrum in high energy range
Energy fluxes of low energy protons and positive ions in earth inner radiation zone
Electron multiplier and pulse counting recorder for detection of low energy particles and high energy photons
Production spectrum of high energy electrons from high energy cosmic ray pion decay and proton- proton collisions
Diurnal variations in intensity and energy spectrum of low energy electrons measured at Ft. Churchill, Canada
Energy spectrum fine structure of low energy auroral electrons
Low energy cosmic ray composition and energy spectra measured by sounding rockets carrying nuclear emulsions
Differential energy spectra of low energy protons and positive ions in earth inner radiation zone, using electrostatic analyzers aboard OGO-3 satellite
Retarded long range interaction energies between two like atoms in different energy states, noting selection rules for resonant interactions
Initial kinetic energy dependence of reaction energy distribution between direct ion-molecule reaction products internal and translational modes from crossed beam experiments
Low energy incident electron intensity and energy spectrum diurnal variations, measuring cut-off values
Rotational energy conversion of neutron star into relativistic electrons energy suggested by increasing period of pulsating radio source in Crab Nebula
Very high energy cosmic rays disintegration and energy degradation by intense blue shifted photon fields of supernovae quasars and pulsar models
Asymptotic expansions and energy methods applied to three dimensional aircraft maneuvers involving energy climbs and turns
Energy dependence and threshold behavior of ion Ar lines excited in low-energy He ion-Ar collisions
Dissociative electron attachment excess energy correlation with fragment ion translational energies, determining radical affinity
Asymptotic expression for low energy photoelectron energy loss to ambient thermal electrons
Some of the fundamental concepts of sharp crack fracture criteria are applied to cracks and narrow ellipses. The strain energy density theory is extended to notch boundaries, where the energy in a surface layer is calculated and the location of failure initiation is determined. The concept of a core region near the notch tip, and its consequences, are examined in detail. The example treated is that of an elliptical cavity loaded uniformly at a large distance from the hole, and at an angle to the hole; the results are shown to approach that of the crack solution for narrow ellipses, and to display quite satisfactory agreement with recently published experimental data under both tensile and compressive loading conditions. Results also indicate that in globally unstable configurations in brittle materials, the original loading and notch geometry are sufficient to predict the subsequent crack trajectory with considerable accuracy.