Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 316 for “"Analytical Solution"”.
-
Analytical Solution of the Characteristic Function in the Trolle-Schwartz Model
… the ODE. In this dissertation, a closed-form solution for this ODE is presented. Two solutions were found. However, these solutions rely on a simplification of the instantaneous volatility function originally proposed in the Trolle and Schwartz (2008) model. This case happens to be the …
-
Analytical solution to a simplified circulatory model using piecewise linear elastance function
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2003.
-
ANALYTICAL SOLUTION, AGENT BEHAVIORAL TRANSITIONS AND CLASSIFICATION STRUCTURES IN N-PERSON SOCIAL DILEMMA GAMES
This dissertation presents the analytical solution, agent behavioral transitions and classification structures in N-person social dilemma games. The specific model in this research uses Pavlovian agents making decisions in a cellular automaton environment with linear payoff functions. This effort …
-
Analytical Solution of two Traction-Value Problems in Second-Order Elasticity with Live Loads
… live loads which allows us to derive approximate solutions to some pure traction-value problems in finite elastostatics. The boundary-value problems and the corresponding compatibility conditions are formulated in order to determine the displacement of the system up to the second-order of …
-
A coupled atmosphere-ocean model of thermohaline circulation, including wind-driven gyre circulation with an analytical solution
… model is solved numerically for equilibrium solutions, and then solved analytically by the method of Krasovskiy and Stone (1998). At the maximum strength of wind-forced circulation studied, v = 5 x 10-¹¹ s-¹, a stable thermal mode equilibrium temperature difference of 25 K is calculated. Once …
-
The Application of an Analytical Solution for Proportional Profiles Rotation to a Box Problem and to The Drive Structure in Rats
Made available in DSpace on 2014-12-03T23:50:38Z (GMT). No. of bitstreams: 1 0010488.pdf: 5731594 bytes, checksum: e01175e6a4aea332dd5cee8a9abb0e55 (MD5) Previous issue date: 1954
-
Performance Evaluation and Prediction of 2-D Markovian and Bursty Multi-Traffic Queues. Analytical Solution for 2-D Markovian and Bursty Multi-Traffic Non Priority, Priority and Hand Off Calling Schemes.
… system and state probabilities are calculated analytically.
-
Three dimensional modelling of Electrical Impedance Tomography
… shapes. However, solving the Forward Problem analytically is still very attractive as an analytical solution does not depend on the way the domain has been meshed. Furthermore, if dynamic images are reconstructed which are less sensitive to the model of the electrodes employed, the shape of …
-
An Engineering Analysis Method for Deep Geothermal Energy
… on the Lauwerier model for the first time. A new analytical solution is deduced using a series of Laplace transforms. The interaction between the injection well and extraction well is first neglected. Compared with other relevant analytical solutions, this new analytical solution comprehensively …
-
A Study of Radiofrequency Cardiac Ablation Using Analytical and Numerical Techniques
… tissue temperature distributions by numerical solution of the bioheat equation. This thesis describes the development of an analytical solution to serve as a benchmark for subsequent numerical solutions. The solution, which was obtained using integral transforms, has the form of a surface …
-
Characterization of Anisotropic Granular Layer Behavior in Flexible Pavements
A laboratory testing protocol and analytical solution technique have been developed based on theories of elasticity to determine the cross-anisotropic material properties of unbound granular materials from triaxial repeated load testing with using UI-FastCell which has custom designed for testing …
-
Refraction of isotherms: applications to define rift basin geometry
… are present on both sides of the fault. An analytical solution for the temperature distribution across a vertical fault is found by representing the contact as two plates in perfect thermal contact and solving Laplace's equation in two dimensions. The normalized heat flow is calculated for …
-
A Meshless Approach to Computational Pharmacokinetics
… meshless method (LCMM) is developed in solution to this topic. First, the meshless method is formulated to model this transport phenomenon and is then validated against an analytical solution of a pharmacokinetic problem set, to demonstrate this accuracy and efficiency. The analytical …
-
Option pricing with physics-informed neutral networks (PINNS)
… PDE for a vanilla European option. The numerical solutions from the PINN are compared against the true analytical solution – the Black-Scholes-Merton equation. The problem is also extended by incorporating a local volatility model. Here, we derive the PDE of a vanilla European option under the …
-
Modeling of Real Gas Flow Behavior in Porous Media
… and viscosity with respect to pressure, no analytical solution to the real gas diffusivity equation has ever been presented in the literature. Analytical solutions used in gas well testing and pressure analysis are based on idealized assumptions, such as small and/or constant gas …
-
Peridynamics and Applications
… cracks. In the beginning of the thesis, an analytical solution to the vibration problem via fixed horizon peridynamics is developed, including dynamic responses of a bar and of a beam. The analytical solution to the vibration of the bar is derived through a Taylor series expansion …
-
Assessing the effect of friction on compression split Hopkinson pressure bar tests
… simulation was used to assess an energy-based analytical solution by Avitzur [1], and in particular to establish the effect of neglecting barrelling. Avitzur's analytical solution [l] Was then used to interpret the experimental results. The tested specimen microstructure was examined and used …
-
Lubrificação hidrodinâmica em mancais radiais porosos
… bearings under static loads is investigated. An analytical solution is presented and the results relate the eccentricity ratio, the attitude angle, the geometry and the load, friction and design parameters, the latter being a function of the permeability of the porous matrix.
-
Analytical Unsteady Aerodynamic Models for Horizontal Axis Wind Turbines
… momentum theory. The main purpose is to build analytical models, and test them against available wind tunnel and field test data. The unsteady wake is modeled using vortex methods. The analysis covers unsteady loading due to fast pitch change at constant wind speed, and varying wind speed at …
-
Interação de sistemas solo-estaca submetidos a solicitações dinâmicas
… analysis for dynamic soil-pile interaction. An analytical solution in frequency domain is developed for horizontal vibration and circular cross section, modelling the soil as a linear viscoelastic material. A comparison with the model of lumped mass is performed for sensitivity studies, …
Page 1 of 16