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A wideband coaxial-to-waveguide transition devised with topology optimization
Published 2025-01-01“…While primarily used as a foundational step in regenerative design for structural mechanics, the general TO framework is also applicable to many of the complex issues in electromagnetics such as frequency agile mode converters. …”
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Application of machine learning in fracture analysis of edge crack semi-infinite elastic plate
Published 2024-04-01“…The model provides useful insights into the behavior of edge cracks in semi-infinite elastic plates, enhancing material engineering and structural mechanics. The study demonstrates the potential of combining FEA and machine learning to improve fracture analysis capabilities, and it discusses limitations and future research directions, encouraging the exploration of advanced machine learning techniques and broader fracture scenarios for future fracture mechanics innovation…”
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Extrapolation-Based Scale Effect Model for Granular Heap Modulus
Published 2023-01-01“…Based on the experimental findings, considering a granular heap as a cumulative particle structure, the structural mechanics approach was introduced to establish the size effect model. …”
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The Stress Calculation Methods of Antislide Structures with Continuous Ladders
Published 2020-01-01“…Third, the stress models of the structures and load effects were simplified, and then, an ASCL stress calculation method was established to obtain the expressions for structural stress analysis by using the displacement method of structural mechanics, elastic foundation beam method, and boundary constraints. …”
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SCC and Corrosion Fatigue characterization of a Ti-6Al-4V alloy in a corrosive environment – experiments and numerical models
Published 2014-09-01“…In the present article, a review of the complete characterization in different aggressive media of a Ti-6Al-4V titanium alloy, performed by the Structural Mechanics Laboratory of the University of Bergamo, is presented. …”
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A Phantom-Node Method with Edge-Based Strain Smoothing for Linear Elastic Fracture Mechanics
Published 2013-01-01Get full text
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Static Analysis of Gelatin-like Simulation Mass as a Subsoil in Scale Physical Modeling
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Reliability of spatial rod metal structures of high level of responsibility
Published 2024-05-01“…The main research methods in the work are methods of structural mechanics in the form of the finite element method, methods of similarity theory, and methods of the theory of reliability of building structures.Results. …”
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Study on the mechanism and control of strong ground pressure in the mining of shallow buried close-distance coal seam passing through the loess hilly region
Published 2025-01-01“…The dynamic load and the change pattern of the front abutment pressure (FAP) of the support during the loading stage of entering and exiting the loess hilly were determined. A coupled structural mechanics model of the overlying activated voussoir beam and the step voussoir beam rock beam of the interval strata was established, revealing the dynamic loading mechanism of strong ground pressure during passing through the LHA. …”
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APPLICATION OF BARIUMSTRONTIUM CARBONATES FOR PROCESSING OF CREEP-RESISTING STEELS
Published 2011-09-01“…The results of researches on influence of bariumstrontium carbonates on structure, mechanical and foundry properties of heat resisting chrome-nickel steels of austenitic type are given.…”
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INFLUENCE OF TECHNOLOGICAL FACTORS ON THE STRUCTURE AND CHARACTERISTICS OF CASTINGS OF HIGH-MANGANESE STEEL
Published 2005-02-01“…The influence of addition elements of nitrogen on the structure, mechanical and exploitation characteristics is studied.…”
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FULLY-STEEL ALLOYS WITH INCREASED CAVITATION-EROSION PROPERTIES
Published 2004-05-01“…In the work the research of influence of the complex alloy addition as well as the additional microalloying by ligature NbVA, by zirconium nitride and ferrotitanium on the structure, mechanical and cavitation-erosive qualities of steels.…”
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Thermodynamic analysis and characterization of alloys in Bi-Cu-Sb system
Published 2010-01-01“…Thermodynamic analysis was done using general solution model, while optic microscopy, hardness and electroconductivity measurements were used in order to determine structural, mechanic and electric characteristics of selected samples in section from bismuth corner with molar ratio Cu:Sb=3:7.…”
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OPINIONS ABOUT ALLOTTING STRAINS ON THE LAYERS OF A LAMINATED MONOLITH COMPOSITE
Published 2016-03-01“…The study can be developed to optimize the organization of layers, depending on the practical purpose of using the composite structure (mechanical, thermal and / or sound). …”
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Sonochemical Effects on Wheat Starch
Published 2023-09-01“…As a result, the structural, mechanical, and rheological properties of starch suspensions changed. …”
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Progress of Clinical Research on Trop2 in Solid Tumors
Published 2025-01-01“…In this review, we comprehensively discuss the gene structure, mechanism of action, clinical research, drug development, and other aspects of Trop2 to provide references for the clinical development of effective and safe Trop2-targeting drugs.…”
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Construction of a new class of (2k, k, 1) convolutional codes
Published 2014-06-01“…A new class of (2k,k,1) convolutional codes are created by combining double cyclic codes and (2,1,1) convolu-tional codes, and also a new method for creation long codes with short ones was proposed. The structural mechanism of the codes was revealed by defining a state transition matrix and using algebraic method as well as grille graph. …”
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