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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
161

Coupled spring equations

Fay, TH, Graham, SD January 2003 (has links)
Coupled spring equations for modelling the motion of two springs with weights attached, hung in series from the ceiling are described. For the linear model using Hooke’s Law, the motion of each weight is described by a fourthorder linear differential equation. A nonlinear model is also described and damping and external forcing are considered. The model has many features that permit the meaningful introduction of many concepts including: accuracy of numerical algorithms, dependence on parameters and initial conditions, phase and synchronization, periodicity, beats, linear and nonlinear resonance, limit cycles, harmonic and subharmonic solutions. These solutions produce a wide variety of interesting motions and the model is suitable for study as a computer laboratory project in a beginning course on differential equations or as an individual or a small-groupundergraduate research project.
162

Numerical analysis of dynamic crack propagation

胡思來, Wu, See-loi. January 1988 (has links)
published_or_final_version / Mechanical Engineering / Master / Master of Philosophy
163

The L-numerical range: liear image of joint unitary orbit of hermitian matrices

陳耀光, Chan, Yiu-Kwong. January 2002 (has links)
published_or_final_version / Mathematics / Master / Master of Philosophy
164

Design of a numerical machine tool control using braked direct current motors

Peterson, Gerald R. January 1957 (has links)
No description available.
165

Objective analysis of meteorological parameters over a restricted region

Henderson, John Douglas. January 1968 (has links)
No description available.
166

Sensitivity experiments with a spectral model

LeBlanc, Mireille. January 1977 (has links)
No description available.
167

Projective solution of differential equations.

Csendes, Zoltan Joseph. January 1972 (has links)
No description available.
168

A diagnostic model for initial winds in primitive equations forecasts.

Asselin, Richard January 1970 (has links)
No description available.
169

A study of algorithms for obtaining best uniform approximations

Stein, James Greig 08 1900 (has links)
No description available.
170

Asymptotic behavior of solutions to x'(t)+p(t)x(t)=0

Holland, Charles Jordan 08 1900 (has links)
No description available.

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