Search Results - complex-variable methods applied to problems in applied ((mechanika OR technicka) OR technicka)*

A survey of some recent results on Clifford algebras in ℝ4.

Authors: Janovská, Drahoslava Opfer, Gerhard

Source: Applications of Mathematics; Oct2023, Vol. 68 Issue 5, p571-592, 22p

Subject Terms: JACOBI operators, DIVISION algebras, CLIFFORD algebras, NONCOMMUTATIVE algebras, NEWTON-Raphson method, DIVISION rings, LINEAR equations

LARGE-SCALE MINIMIZATION OF THE PSEUDOSPECTRAL ABCISSA.

Authors: ALIYEV, NICAT MENGI, EMRE

Source: SIAM Journal on Matrix Analysis & Applications; 2024, Vol. 45 Issue 4, p2104-2134, 31p

Subject Terms: LINEAR control systems, EIGENVALUES

On solvability of linear systems generated by the complex variable boundary element method

Authors: Drobek, Jaroslav Jokl, Luděk

Subject Terms: complex variable boundary element method, approximate solution, Dirichlet problem, Cauchy-type integral, Piecewise linear function, linear system solvability

Relation: Journal of Computational and Applied Mathematics; http://dx.doi.org/10.1016/j.cam.2013.08.009; http://hdl.handle.net/10084/101638; 000329376600022

Availability: http://hdl.handle.net/10084/101638
https://doi.org/10.1016/j.cam.2013.08.009

A Comparison of Variational Projection and Cartographic Projection by Ritz's Method.

Authors: Ábrahámová, Andrea Vajsáblová, Margita

Source: Slovak Journal of Civil Engineering; Jun2022, Vol. 30 Issue 2, p22-29, 8p

Subject Terms: RITZ method, LAPLACE'S equation, POISSON'S equation, DIRICHLET integrals, MATHEMATICAL forms

Geographic Terms: SLOVAKIA

Analyzing Operational Dynamics: Centralized Load Distribution and Suspended Wagons in Self‐Propelled Trains.

Authors: Ghalebzade, Forouzan Molatefi, Habibollah Zahedi, Rahim et al.

Source: Advanced Control for Applications; Dec2024, Vol. 6 Issue 4, p1-20, 20p

Subject Terms: AXIAL loads, HYDRAULIC control systems, RAILROAD trains, ACTUATORS, WAGONS, ARTICULATED vehicles

Accuracy of the fast multipole boundary element method with quadratic elements in the analysis of 3D porous structures.

Authors: Ptaszny, Jacek

Source: Computational Mechanics; Sep2015, Vol. 56 Issue 3, p477-490, 14p

Subject Terms: BOUNDARY element methods, POROUS materials, STRAINS & stresses (Mechanics), NUMERICAL analysis, ASYMPTOTIC homogenization

DEVELOPMENT OF THE ENTERPRISE MULTI-AGENT SIMULATION MODEL FOR THE PRODUCTION OF PLASTIC WINDOWS IN ORDER TO DEVELOP THE MARKETING STRATEGY.

Authors: Aksyonov, Konstantin A. Ziomkovskaia, Polina E. Aksyonova, Olga P. et al.

Source: Proceedings of the International Multidisciplinary Scientific GeoConference SGEM; 2019, Vol. 19 Issue 1, p241-248, 8p

Subject Terms: MARKETING strategy, PRICING, SYSTEMS software, SIMULATION methods & models, MULTIAGENT systems, INTELLIGENT agents

HEAT FLUX JUMP METHOD AS A POSSIBILITY OF CONTACTLESS MEASUREMENT OF LOCAL HEAT TRANSFER COEFFICIENTS.

Authors: SOLNAŘ, STANISLAV DOSTÁL, MARTIN

Source: Acta Polytecnica: Journal of Advanced Engineering; 2019, Vol. 59 Issue 4, p411-422, 12p

Subject Terms: HEAT transfer coefficient, HEAT flux, CALORIMETRY, FREE convection, LAPLACE transformation, PARTIAL differential equations, HEAT transfer fluids, MASS transfer coefficients

Dynamic Study of Load Detachment in Supercritical Carbon Dioxide Brayton Cycle.

Authors: Lianjie Zhang Klemeš, Jiří Jaromír Min Zeng et al.

Source: CET Journal - Chemical Engineering Transactions; 11/15/2021, Vol. 88, p805-810, 6p

Subject Terms: SUPERCRITICAL carbon dioxide, ENERGY storage, SPACE vehicles, COMPUTER software

Reviews & Products: MATLAB (Computer software)

APPLICATION OF POLY-HARMONIC SIGNALS TO EDDY-CURRENT METAL DETECTORS AND TO ADVANCED CLASSIFICATION OF METALS.

Authors: Svatoš, Jakub Pospíšil, Tomáš Vedral, Josef

Source: Metrology & Measurement Systems; 2018, Vol. 25 Issue 2, p387-402, 16p

Subject Terms: EDDY currents (Electric), METAL detectors, SIGNAL processing, MAGNETIC fields, SUPPORT vector machines

An efficient method for calculating damped critical speeds of a build-in motorized spindle.

Authors: Guiping Liu Wengui Mao

Source: Mechanika; 2017, Vol. 23 Issue 3, p402-407, 6p, 4 Diagrams, 4 Charts

Subject Terms: SPINDLES (Machine tools), MACHINE tools, GENETIC algorithms, COMBINATORIAL optimization, EVOLUTIONARY algorithms

The H2 Control Problem: State-space and Transfer-function Solutions.

Authors: Kucera, V.

Source: 2006 14th Mediterranean Conference on Control & Automation; 2006, p1-5, 5p

Tunnelling Into a Sustainable Future – Methods and Technologies : Proceedings of the ITA-AITES World Tunnel Congress 2025 (WTC 2025), 9-15 May 2025, Stockholm, Sweden

Authors: Fredrik Johansson Anders Ansell Daniel Johansson et al.

Resource Type: eBook.

Subjects: Tunnels--Congresses

Categories: TECHNOLOGY & ENGINEERING / Civil / General, TECHNOLOGY & ENGINEERING / Civil / Soil & Rock

Inverse problem of fracture mechanics for a circular disc under mixed boundary conditions.

Authors: Mirsalimov, Vagif M. Hasanov, Shahin H.

Source: Inverse Problems in Science & Engineering; Nov2017, Vol. 25 Issue 11, p1547-1559, 13p

Subject Terms: INVERSE problems, FRACTURE mechanics, BOUNDARY value problems, BRITTLE fractures, DISPLACEMENT (Mechanics)

Fracture Parameter Minimization of a Circular Disk with Mixed Conditions on Its Boundary.

Authors: Mirsalimov, V. M.

Source: Journal of Applied Mechanics & Technical Physics; Mar2018, Vol. 59 Issue 2, p376-384, 9p

Subject Terms: BOUNDARY value problems, FRACTURE mechanics, DISPLACEMENT (Mechanics), STRESS intensity factors (Fracture mechanics), PROBLEM solving

‎-linear and Riemann–Hilbert Problems for Multiply Connected Domains.

Authors: Mityushev, Vladimir V.

Source: Advances in Applied Analysis; 2012, p147-176, 30p

Contact Problem of a Periodic System of Variable Width Slits with Partially Interacting Edges in the Presence of End Zones of Plastic Deformation.

Authors: Mirsalimov, V. M.

Source: Journal of Applied Mechanics & Technical Physics; Jan2019, Vol. 60 Issue 1, p97-105, 9p

Subject Terms: MATERIAL plasticity, COMPRESSION loads, EDGES (Geometry), ZONING

Extension of relay feedback identification.

Authors: Hofreiter, Milan

Source: 2015 7th International Congress on Ultra Modern Telecommunications & Control Systems & Workshops (ICUMT); 2015, p61-66, 6p

Faraday's law of electromagnetic induction in two parallel conductors.

Authors: Coufal, Oldřich

Source: International Journal of Applied Electromagnetics & Mechanics; 2017, Vol. 54 Issue 2, p263-280, 18p

Subject Terms: FARADAY'S law, ELECTROMAGNETIC induction, MAGNETIC flux, ELECTRICAL conductors, CURRENT density (Electromagnetism), ELECTRIC lines

Object oriented implementation of algorithms to display the discrete-time SISO systems characteristics.

Authors: Miklosik, Igor Spalek, Juraj

Source: 2015 IEEE 19th International Conference on Intelligent Engineering Systems (INES); 2015, p301-306, 6p