Results 1 to 10 of about 5,046,540 (331)

Stress-Minimizing Orthogonal Layout of Data Flow Diagrams with Ports [PDF]

Lecture Notes in Computer Science, 2014
We present a fundamentally different approach to orthogonal layout of data flow diagrams with ports. This is based on extending constrained stress majorization to cater for ports and flow layout. Because we are minimizing stress we are able to better display global structure, as measured by several criteria such as stress, edge-length variance, and ...
Ulf Ruegg, Tim Dwyer, Kim Marriott
exaly   +6 more sources

Internal Stress Diagrams of Sintering Stress versus Viscosity for Graded Multilayers

JSME International Journal Series A-Solid Mechanics and Material Engineering, 2003
The internal stress of graded powder compacts during sintering is analyzed by using plate theory with shrinkage and warpage taken into consideration. Diagrams giving the in-plane stress on the surface of the compacts, produced by mismatch and bending, are presented as a function of sintering stress and viscosity.
K. Shinagawa
exaly   +4 more sources

Welding thermal stress diagrams as a means of assessing material proneness to residual stresses [PDF]

Journal of Materials Science, 2020
Résumé Dans ce travail, la proposition et l'évaluation d'une méthode pour décrire de manière quantitative le phénomène de formation de contraintes thermiques dans le soudage à différentes zones affectées thermiquement (ZAH) et sous différentes vitesses de refroidissement, au moyen d'une simulation physique, sont expliquées. Sous le nom de diagrammes de
Andrii Mishchenko, Américo Scotti
semanticscholar   +3 more sources

Comparison between concrete stress diagrams according to the Brazilian standard ABNT NBR 6118: 2014

Acta Polytechnica CTU Proceedings, 2022
This study aims to compare methods for the determination of concrete properties by means of the stress diagrams present in the Brazilian standard ABNT NBR 6118: 2014. The area under the stress diagram, the internal reactions, and the application point of
Victor Hugo Dalosto de Oliveira, Rodolfo Alves Carvalho, Luana Ferreira Borges, Paulo Chaves de Rezende Martins, Rodolfo Rabelo Neves, João Paulo de Almeida Siqueira, Gabriel Yves da Silva Oliveira, Cintia Adriana Azevedo de Liz Anhaia   +7 more
doaj   +3 more sources

Stress-Strain diagrams for non-convex particles [PDF]

EPJ Web of Conferences, 2017
While most granular materials in nature and technology consist of non-convex particles, the majority of discrete element (DEM) codes are still only able to cope with convex particles, due to the complexity of the computational geometry and the occurrence
Matuttis Hans-Georg, Nawa Masaki, Krengel Dominik   +2 more
doaj   +2 more sources

STRESS-DIAGRAMS OF SOLID STRUCTURES. (INCLUDES PLATE). [PDF]

Minutes of Proceedings of the Institution of Civil Engineers, 1889
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exaly   +3 more sources

Stress-strain Diagrams of Concrete Under Repeated Loads with Compressive Stresses

Procedia Engineering, 2015
AbstractThe article discusses the general characteristics of the deformation of concrete under repeated cyclic loads of compressive stresses observed in the experiments executed by the authors, as well as domestic and foreign researchers. Based on experimental data of fixed and variable levels of stress, limits have been defined for reference points of
Karpenko, Nikolay I., Eryshev, Valery A., Latysheva, Ekaterina V.   +2 more
openaire   +2 more sources

Variant of the deformation diagram of concrete under uniaxial and volumetric stress state [PDF]

E3S Web of Conferences, 2023
Variants of diagrams for the description of the stress-strain state of concrete under uniaxial and volumetric stress state at different levels and stages of deformation have been considered.
Vu Ngoc Tuyen, Fedorova Natalia, Tyurina Vasilina, Duong Thanh Qui   +3 more
doaj   +1 more source

Study of Formability of Brass Sheet Metal Under Different Temperature Conditions [PDF]

E3S Web of Conferences, 2023
In the present work focus devoted to the results obtained from uniaxial tensile test were utilized to analyze flow stress behavior of brass under different orientation, temperature and strain rate conditions and the study of forming limit diagrams for ...
Singh V. Dharma, Hussain M. Manzoor, Singh Swadesh Kumar   +2 more
doaj   +1 more source

Mathematical modeling and numerical method for estimating the characteristics of non-isothermal creep based on the experimental data [PDF]

Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2021
The desire to reduce the mass of machines and structures while improving their quality, as well as to make the most complete use of the mechanical properties of materials, requires permanent improvement and development of known methods for calculating ...
Vladimir E. Zoteev
doaj   +1 more source