Results 161 to 170 of about 3,158,311 (225)
Some of the next articles are maybe not open access.
Computer simulation of induction hardening
Journal of Materials Processing Technology, 2004The computer simulation of electromagnetic, thermodynamic and microstructural transformations in treated work-piece is usually recommended for the exact definition of working parameters in process planning of the induction hardening processes. A special simulation program has been developed for the axially symmetric work-pieces.
Cajner, Franjo +2 more
openaire +2 more sources
Computer thermal model for hardening grinding
Journal of Engineering Physics and Thermophysics, 2000A mathematical model of heat transfer in steel parts under force grinding is considered that allows one to determine the grinding parameters at which a steel layer of prescribed thickness is heated up to hardening temperatures. Results of numerical simulation of the process of hardening grinding are compared with experimental data.
V. D. Efremov +2 more
openaire +1 more source
System Level Hardening by Computing with Matrices
2010 13th Euromicro Conference on Digital System Design: Architectures, Methods and Tools, 2010Continuous advances in transistor manufacturing have enabled technology scaling along the years, sustaining Moore's law. As transistors sizes rapidly shrink, and voltage scales, the amount of charge in a node also rapidly decreases. A particle hitting the core will probably cause a transient fault to spam over several clock cycles.
Ronaldo Rodrigues Ferreira +2 more
openaire +1 more source
32-bit radiation-hardened computers for space
1998 IEEE Aerospace Conference Proceedings (Cat. No.98TH8339), 2002Over the past 11 years, the Air Force Research Laboratory (AFRL), Phillips Research Center (formerly Phillips Laboratory) has championed the development of microprocessors and computers for United States Air Force (USAF) space and strategic missile application.
J. Nedeau +4 more
openaire +1 more source
Correction for beam hardening in computed tomography
Physics in Medicine & Biology, 1979We investigate how one can estimate from the total attenuation, p, of a polyenergetic X-ray beam what the total attenuation, m, of a monoenergetic beam would have been along the same ray. We find that for beams with typical diagnostic X-ray spectra passing through the human body one can find a simple function f such that f(p) is a sufficiently close ...
openaire +2 more sources
GRASP: Hardening Serverless Applications through Graph Reachability Analysis of Security Policies
The Web ConferenceServerless computing is supplanting past versions of cloud computing as the easiest way to rapidly prototype and deploy applications. However, the reentrant and ephemeral nature of serverless functions only exacerbates the challenge of correctly ...
Isaac Polinsky +3 more
semanticscholar +1 more source
Beam Hardening Corrections in Quantitative Computed Tomography
AIP Conference Proceedings, 2007Volumetric computed tomography (VCT) is the emerging 3D NDE inspection technique that gives highest throughput and better image quality. Industrial components in general demands higher x‐ray energy for inspection for which polychromatic x‐ray sources are used in common.
Venumadhav Vedula +3 more
openaire +1 more source
A radiation-hardening Ta/Ta2O5-x/Al2O3/InGaZnO4 memristor for harsh electronics
Applied Physics Letters, 2018In this work, the electrical characteristics of Ta/Ta2O5-x/Al2O3/InGaZnO4 memristor devices under radiation are studied. The measured I-V curves indicate that this type of device has excellent stability and uniformity after radiation with a total ...
Jingjuan Wang +14 more
semanticscholar +1 more source
Computing the composite coefficient of restitution for inelastic impact of dissimilar bodies
International Journal of Impact Engineering, 2019This paper develops an analytical method for computing the composite coefficient of restitution (COR) for a collision between dissimilar bodies composed of strain-hardening materials. This method can be used for lumped parameter modeling of collisions in
W. Stronge, Ardalan R. Sofi, B. Ravani
semanticscholar +1 more source
Computer simulaton of induction hardening
2001The computer simulation of electromagnetic, thermodynamic and microstructural transformations in treated work-piece is usually recommended for the exact definition of working parameters in process planning of the induction hardening processes. A special simulation program has been developed for the axially symmetric work-pieces.
Cajner, Franjo, Smoljan, Božo
openaire +2 more sources