Index Catalog // ScholarsArchive@OSU

Parameter estimation in system modeling using man-machine interaction and computer learning

Creator:: Wagner, John Arthur
Abstract:: In certain cases in system modeling, parameter search problems are complicated by the availability of scanty and corrupt physical system data and a large number of model parameters. An algorithm using man-machine interaction is presented to attack this type of parameter search problem with the objective of efficiency in the...
Resource Type:: Dissertation
Full Text:: of the parameters of a mathematical system model by comparing real sys- tem data with the system

Some mathematical models in ecology

Creator:: Engstrom-Heg, Verna Louise
Resource Type:: Masters Thesis
Full Text:: mathematical model that closely simulates nature Is likely to Involve a great deal of computation. Therefore

Flexural rigidity of a rectangular strip of sandwich construction

Creator:: Forest Products Laboratory (U.S.)
Abstract:: Information reviewed and reaffirmed September 1962. Original report dated February 1944.
Resource Type:: Technical Report
Full Text:: . See A. E. H. Love, "The Mathematical Theory of Elasticity." ( 3 ) (4) Report No. 1505 -3- (5

Investment decisions by the use of present and simulated mathematical models

Creator:: Swan, Robert Jay
Resource Type:: Masters Thesis
Full Text:: for cutting depart 21 ment Mathematical model and man-machine charts 22 for present system One

A numerical study of viscous, incompressible fluid flow problems

Creator:: Terry, Michael D.
Abstract:: The mathematical technique of overrelaxation is used here to speed the convergence of a numerical method for solving viscous, incompressible fluid flow problems. The method, called MAC, involves approximating the complete two-dimensional incompressible Navier-Stokes equations with analogous finite-difference equations. The MAC method was developed by the Los Alamos Scientific Laboratory...
Resource Type:: Masters Thesis
Full Text:: Giles W. Maloof Redacted for Privacy i,arry S. Slotta The mathematical technique of overrelaxation

Entering streamflow effects on currents of a density stratified model reservoir

Creator:: Elwin, Elmer Harvey
Abstract:: The effect of entering streamflow on currents of a density stratified reservoir has been studied in a laboratory model to provide insight into the prediction, control, and maintenance of quality water discharge from a thermally stratified reservoir. Twenty experiments were performed using various concentrations of a sodium chloride solution to...
Resource Type:: Masters Thesis
Full Text:: Streamflow Effects on Currents of a Density Stratified Model Reservoir Abstract approved: Redacted for

A mathematical model simulating mass transport of chemicals in saturated porous media

Creator:: Lindstrom, Fredrick Thomas
Abstract:: A mathematical model simulating mass transport of chemicals in saturated porous medium is given in four parts. Included in the development is the physical phenomenon of adsorption of molecules of chemicals on the surrounding walls of the porous medium. The four main areas of study are: (1) Simple one dimensional...
Resource Type:: Dissertation

Optimal stationary (s,S) inventory policies for stochastically convergent demand sequences

Creator:: McCoy, Michael Franklin
Abstract:: In a discrete review inventory process, when the demand forms a stochastically convergent sequence of random variables, it seems reasonable that the optimal stationary (s, S) inventory policy will be a function of the limiting demand and cost structure only. The intent of this paper is to provide a rigorous...
Resource Type:: Dissertation

A method of indirect calculation for use in log grade analyses

Creator:: Forest Products Laboratory (U.S.) and Yandle, David O.
Resource Type:: Technical Report
Full Text:: general regression model Q= bo . buxu + e the normal equations may be written as the single matrix

The problem : method of calculating shrinkage or swelling of wood with change in moisture content

Creator:: Peck, Edward C. (Edward Coit), 1894- and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report

ScholarsArchive@OSU

Parameter estimation in system modeling using man-machine interaction and computer learning

Some mathematical models in ecology

Flexural rigidity of a rectangular strip of sandwich construction

Investment decisions by the use of present and simulated mathematical models

A numerical study of viscous, incompressible fluid flow problems

Entering streamflow effects on currents of a density stratified model reservoir

A mathematical model simulating mass transport of chemicals in saturated porous media

Optimal stationary (s,S) inventory policies for stochastically convergent demand sequences

A method of indirect calculation for use in log grade analyses

The problem : method of calculating shrinkage or swelling of wood with change in moisture content

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