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Showing 21-40 of 10,000 results
  1. The Influence of External Heat Exposure on the Stress State of Shell Molds by Smelting Models

    Abstract

    The problem of determining the force effect of the support filler on the resistance of the shell mold (SM) during the crystallization of...

    A. I. Evstigneev, E. A. Dmitriev, ... E. P. Ivankova in Mathematical Models and Computer Simulations
    Article 03 November 2022
  2. Characterizing Quadratic Convection and Electromagnetically Induced Flow of Couple Stress Fluids in Microchannels

    This paper investigates the effects of quadratic convection on the electro-magneto-hydrodynamically driven flow of couple stress fluid in a...

    Lijun Zhang, M. M. Bhatti, ... R. Ellahi in Qualitative Theory of Dynamical Systems
    Article 31 October 2023
  3. Hadamard’s variational formula in terms of stress and strain tensors

    Starting from a Lagrangian action functional for two scalar fields we construct, by variational methods, the Laplacian Green function for a bounded...

    Björn Gustafsson, Ahmed Sebbar in Analysis and Mathematical Physics
    Article Open access 05 January 2022
  4. Mathematical modelling to assess the impact of stress on temperature-dependent sex determination in teleost fish

    Temperature-dependent sex determination (TSD) is an environmental phenomenon in which the temperature during the embryonic or larval stages...

    Jong Hyuk Byun, Il Hyo Jung, Yong Dam Jeong in Journal of Applied Mathematics and Computing
    Article 30 January 2024
  5. A Quasi-Static Approach for Inverse Hygrothermal Problem and Stress Analysis in Semi-Infinite Circular Plates

    This innovative research delves into the novel exploration of the hygrothermal behavior of T300/5208 material circular plates under diverse...

    Article 08 December 2023
  6. Numerical modelling of a nonplanar strike slip fault and associated stress distribution in lithosphere asthenosphere system

    In seismology, the nature of ground deformation in seismically active regions in between two major seismic events has an immense connection with...

    Subhash Chandra Mondal, Suma Debsarma in GEM - International Journal on Geomathematics
    Article 06 July 2023
  7. Reliability of a Multicomponent Stress-strength Model Based on a Bivariate Kumaraswamy Distribution with Censored Data

    In this paper, we consider a system which has k statistically independent and identically distributed strength components and each component is...

    Article 27 March 2024
  8. On Point Prediction of New Lifetimes Under a Simple Step-Stress Model for Censored Lomax Data

    In this study, we consider a new predictor for future lifetimes of units with Type-II censoring for a simple step-stress model. We assume that the...
    Mohammad A. Amleh in Mathematics and Computation
    Conference paper 2023
  9. Wave Analysis and Representation of Fundamental Solution in Modified Couple Stress Thermoelastic Diffusion with Voids, Nonlocal and Phase Lags

    Abstract

    In the present study, we explored a new mathematical formulation involving modified couple stress thermoelastic diffusion (MCTD) with...

    R. Kumar, S. Kaushal, Pragati in Russian Mathematics
    Article 01 February 2024
  10. Numerical Study on Hydromagnetic Oscillating Flow of Couple Stress Nanofluid in a Porous Channel with Cattaneo Christov Heat Flux

    The present work discloses the oscillating hydromagnetic blood-based couple stress nanofluid flow in between porous walls by the means of Buongiorno...

    S. Rajamani, A. Subramanyam Reddy, Rama Subba Reddy Gorla in International Journal of Applied and Computational Mathematics
    Article 11 August 2023
  11. A theory of mechanical stress-induced H2O2 signaling waveforms in Planta

    Recent progress in nanotechnology-enabled sensors that can be placed inside of living plants has shown that it is possible to relay and record...

    Thomas K. Porter, Michael N. Heinz, ... Michael S. Strano in Journal of Mathematical Biology
    Article 07 December 2022
  12. Mittag-leffler-type function of arbitrary order and their application in the fractional kinetic equation

    In this paper, we stress the importance of the Mittag–Leffler function of two parameters and a single variable in the framework of mathematical...

    M. A. Pathan, Maged G. Bin-Saad in Partial Differential Equations and Applications
    Article 23 March 2023
  13. Develo** an efficient coupled function-based topology optimization code for designing lightweight compliant structures using the BESO algorithm

    In this article, an engineering computational method is developed for implementing the Bi-directional Evolutionary Structural Optimization algorithm...

    Mohsen Teimouri, Masoud Asgari in Optimization and Engineering
    Article 17 June 2023
  14. Influence of Slip Velocity on an Infinite Cylinder and Rough-Flat Plate Lubricated with Couple Stress Fluid

    Efforts have been made to investigate the impact of slip velocity on an infinite cylinder and rough-flat plate with a couple stress fluids as a...
    Hanumagowda B.N, Sreekala C.K, ... Neha Yadav in Advances in Mathematical Modeling and Scientific Computing
    Conference paper 2024
  15. On Estimating Multi- Stress Strength Reliability for Inverted Kumaraswamy Under Ranked Set Sampling with Application in Engineering

    The terrible operating constraints of many real-world events cause systems to malfunction regularly. The failure of systems to perform their intended...

    Amal S. Hassan, Najwan Alsadat, ... Heba F. Nagy in Journal of Nonlinear Mathematical Physics
    Article Open access 21 May 2024
  16. Shock Torsion Wave in an Elastic Rod with Decreasing Function of Viscoplastic External Friction

    The wave problem of propagation and deceleration of shock torsion perturbation in semi-infinite round elastic rod interacting with the medium is...
    Conference paper 2024
  17. A non-probabilistic reliability topology optimization method based on aggregation function and matrix multiplication considering buckling response constraints

    A non-probabilistic reliability topology optimization method is proposed based on the aggregation function and matrix multiplication. The expression...

    Lei Wang, Yingge Liu, ... Bing Han in Applied Mathematics and Mechanics
    Article 26 January 2024
  18. A Function Approximation Approach for Parametric Optimization

    We present a novel approach for approximating the primal and dual parameter-dependent solution functions of parametric optimization problems. We...

    Alberto De Marchi, Axel Dreves, ... Sergejs Rogovs in Journal of Optimization Theory and Applications
    Article Open access 12 December 2022
  19. A COVID-19 stress test for life insurance: insights into the effectiveness of different risk mitigation strategies

    COVID-19 has affected mortality rates and financial markets worldwide. Against this background, we perform a COVID-19 stress test for life insurance,...

    Moritz Hanika in European Actuarial Journal
    Article Open access 07 December 2023
  20. Energy-Stable Global Radial Basis Function Methods on Summation-By-Parts Form

    Radial basis function methods are powerful tools in numerical analysis and have demonstrated good properties in many different simulations. However,...

    Jan Glaubitz, Jan Nordström, Philipp Öffner in Journal of Scientific Computing
    Article Open access 02 January 2024
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