Results 31 to 40 of about 2,904,244 (286)

Spin Resonance Strength Calculations [PDF]

open access: yesAIP Conference Proceedings, 2009
In calculating the strengths of depolarizing resonances it may be convenient to reformulate the equations of spin motion in a coordinate system based on the actual trajectory of the particle, as introduced by Kondratenko, rather than the conventional one based on a reference orbit. It is shown that resonance strengths calculated by the conventional and
E. D. Courant   +6 more
openaire   +1 more source

Effect of Microstructure on Mechanical Properties of High Strength Steel Weld Metals [PDF]

open access: yes, 2004
The effects of variations in alloying content on the microstructure and mechanical properties of high strength steel weld metals have been studied. Based on neural network modelling, weld metals were produced using shielded metal arc welding with nickel ...
Keehan, Enda
core   +2 more sources

Hierarchical fiber bundle strength statistics [PDF]

open access: yes, 2012
Multi-scale modeling is currently one of the most active research topics in a wide range of disciplines. In this thesis we develop innovative hierarchical multi-scale models to analyze the probabilistic strength of fiber bundle structures.
Alsaeed Mahmoud Abdalrahman, Tamer
core   +1 more source

Design Methodology for Spiral-Bevel Gears of the Main Transmission of Heavy-Duty Mining Dump Trucks

open access: yesМеханика машин, механизмов и материалов
The paper presents a methodology for designing large-module spiral-bevel gears of the main transmission of mining dump trucks, which differs from the known ones by recommendations for optimization of gear ratios in general for the transmission and the ...
Siarhei A. Shyshko   +3 more
doaj   +1 more source

calculation

open access: yes, 2023
This program calculates urban vitality. By inputting parameter data, urban vitality can be calculated based on the calculation formula.
zhao (16977453)
core   +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

Method of calculating the thickness of the combustion chamber of a liquid rocket engine made with the use of innovative technologies and materials

open access: yesВестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2016
The use of innovative techniques in the production of parts and assembly units is one of the promising trends connected with increasing mass-energy characteristics of liquid- propellant jet engines.
A. V. Krivonogov
doaj   +1 more source

Evaluation of residual strength of externally-corroded submarine pipelines based on deep learning

open access: yesYou-qi chuyun, 2021
Corrosion is one of the important causes for submarine pipeline failure. Accurate prediction of the residual strength of corroded submarine pipelines is a key to evaluate the integrity and the subsequent service ability of submarine pipelines.
Peng XIE   +4 more
doaj   +1 more source

Calculation of strength of railway wheels [PDF]

open access: yesIMK-14 - Istrazivanje i razvoj, 2019
Published
Vladimir Sinđelić   +2 more
openaire   +2 more sources

Evidence‐Informed Multidisciplinary Consensus Guidance for the Psychosocial Care of Adolescents With High‐Risk Cancer: Recommendations From the Italian Association of Pediatric Hematology and Oncology

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adolescents with high‐risk cancer face complex developmental, psychosocial, and ethical challenges that extend beyond disease‐directed treatment. Although international recommendations exist for communication, psychosocial care, pediatric palliative care, survivorship, and shared decision‐making, these have largely evolved within ...
Johanna M. C. Blom   +15 more
wiley   +1 more source

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