Research of Porosity in a Sample with the Fluid-Saturated Closed Pores Exposed to External Load
Authors: Kharin N.V., Akifyev K.N., Statsenko E.O., Semenova E.V., Sachenkov O.A., Bolshakov P.V. | Published: 31.07.2024 |
Published in issue: #3(114)/2024 | |
DOI: | |
Category: Mathematics and Mechanics | Chapter: Solid Mechanics | |
Keywords: computer tomography, stress-strain state, porosity, experiment, closed pores, fluid-saturated pores |
Real Power Loss Reduction by Basketball League Algorithm
Authors: Kanagasabai L. | Published: 01.08.2024 |
Published in issue: #3(114)/2024 | |
DOI: | |
Category: Mathematics and Mechanics | Chapter: Computational Mathematics | |
Keywords: optimization, power, transmission loss, Basketball league algorithm |
Search for the Catalytic Process Optimal Control Using the Artificial Immune System Technique
Authors: Antipina E.V., Mustafina S.A., Antipin A.F. | Published: 01.09.2024 |
Published in issue: #4(115)/2024 | |
DOI: | |
Category: Mathematics and Mechanics | Chapter: Mathematical Simulation, Numerical Methods and Software Packages | |
Keywords: optimal control, artificial immune system, penalty method, phase constraints, catalytic process |
Jacobi Stability of the Nonlinear Double Pendulum and its Trajectories in the Configuration Space
Authors: Shkapov P.M., Sulimov V.D., Danich M.A. | Published: 02.09.2024 |
Published in issue: #4(115)/2024 | |
DOI: | |
Category: Mathematics and Mechanics | Chapter: Theoretical Mechanics, Machine Dynamics | |
Keywords: dynamical system, Jacobi stability, Kosambi --- Cartan --- Chern theory, geometric invariant, nonlinear double pendulum, configuration space, global chaos |