Results 11 to 20 of about 92,483 (291)

Collisional Hardening of Compact Binaries in Globular Clusters [PDF]

open access: yes, 2006
We consider essential mechanisms for orbit-shrinkage or "hardening" of compact binaries in globular clusters to the point of Roche-lobe contact and X-ray emission phase, focussing on the process of collisional hardening due to encounters between binaries
Angelini   +30 more
core   +3 more sources

Design of real-time recognition hardware system framework based on deep learning

open access: yesDianzi Jishu Yingyong, 2018
This paper designs a real-time recognition hardware system framework based on deep learning. The system framework uses Keras to complete the training of the convolutional neural network model and extracts the parameters of the network. Using the FPGA+ARM
Wang Kun, Zhou Hua
doaj   +1 more source

Fracture Estimation in Ship Collision Analysis—Strain Rate and Thermal Softening Effects

open access: yesMetals, 2021
This study examined the effects of the strain rate and thermal softening on large-scale ductile fracture in ship collisions using a rate-dependent combined localized necking and fracture model.
Burak Can Cerik, Joonmo Choung
doaj   +1 more source

Revisiting the thermodynamics of hardening plasticity for unsaturated soils [PDF]

open access: yes, 2010
A thermodynamically consistent extension of the constitutive equations of saturated soils to unsaturated conditions is often worked out through the use a unique 'effective' interstitial pressure, accounting equivalently for the pressures of the ...
Alonso   +47 more
core   +5 more sources

State Parameter-Based Yield Strength Model for Integration in Finite Element User-Material Routines

open access: yesMetals, 2022
A new state parameter-based user-subroutine for finite-element software packages, which can be used to simulate microstructure-dependent stress–strain relations, is presented.
Bernhard Viernstein   +2 more
doaj   +1 more source

Study of the influence of magnetized ferromagnetic additives on the processes of cement hydration [PDF]

open access: yesE3S Web of Conferences, 2021
One of the essential tasks for a sustainable future is to reduce harmful emissions into the atmosphere significantly. Cement production is the world’s largest industrial carbon pollutant, accounting for 8 % of global emissions.
Sakhno Serhiy   +4 more
doaj   +1 more source

Static Liquefaction Assessment Combining Shear Wave Velocity, Peak Strength and Soil Grading

open access: yesApplied Sciences, 2023
A large set of undrained compression triaxial tests was carried out on different types of cohesionless soils, from sands to silty sands and silts. Shear wave velocity measurements were also carried out.
Marisa Soares   +3 more
doaj   +1 more source

Using thermal treatment for hardening corrosion-resistant coatings surfaced with a flux-cored wire containing BN-TiB2 -ZrB2 complex [PDF]

open access: yesОмский научный вестник, 2018
This study explores the metal of coating deposited by a highchromium flux-cored wire alloyed with a BN-TiB2-ZrB2 complex. We have investigated the changes in the durometric properties and fine structure of the coating after tempering and subsequent ...
E. N. Eremin   +4 more
doaj   +1 more source

Modelling of flow behaviour and dynamic recrystallization during hot deformation of MS-W 1200 using the phase field framework

open access: yesMATEC Web of Conferences, 2016
A new simulation environment is developed to simulate the evolution of microstructure and the corresponding flow stress during rolling. An orientation dependent crystal plasticity hardening model is coupled to grain evolution-, recovery- and ...
Hiebeler Jan   +4 more
doaj   +1 more source

H-Binder: A Hardened Binder Framework on Android Systems

open access: yes, 2017
The Binder framework is at the core of Android systems due to its fundamental role for interprocess communications. Applications use the Binder to perform high level tasks such as accessing location information. The importance of the Binder makes it an attractive target for attackers.
Dong Shen   +4 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy