计算机辅助建模技术
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作者LankaUdawatta，BuddhikaJayasekara著
出版社科学出版社
ISBN9787030307576
出版时间2010-07
装帧平装
开本其他
定价55元
货号6816200
上书时间2024-12-17
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目录
Preface
1.Introduction to System Simulations
1.1 Introduction
1.1.1 Model Design
1.1.2 Model Execution
1.1.3 Model Analysis through Outputs
1.2 Dynamic System Modeling
1.2.1 Classification of Dynamic Systems
1.3 Basic System Elements
1.3.1 Elements in Electrical Systems
1.3.2 Resistor
1.3.3 Capacitor
1.3.4 lnductor
1.4 Elements in Mechanical Systems
1.4.1 Springs
1.4.2 ViSCOUS Damper
1.4.3 Mass
1.4.4 Torque—Angular Velocity on a Spring
1.4.5 ViSCOUS Damper
1.4.6 Inertia
1.4.7 Gear Train
1.5 Laplace Transfornq
1.6 Combined Elements
1.6.1 Example l：RLC Circuit
1.6.2 Example 2：Sprin9.Mass and Damper System
1.6.3 Example 3：Electrical Network
1.7 Nonlinear Elements
1.8 Thermal and Chemical Systems
1.8.1 Thermal Systems
1.8.2 Chemical Systems
1.9 Hydraulic Systems
1.10 0therFormulas
RefeFences
2.Creating Your Simulation Environment
2.1 Hardware and Software
2.1.1 Hardware for Installing Matlab
2.1.2 Features of Matlab Software
2.2 Matlab Basics
2.2.1 Getting Help
2.2.2 Variables
2.2.3 Assignment Statement
2.2.4 Special Variables
2.2.5 Commands Involving Variables
2.2.6 Matrices
2.2.7 Matrix Operations
2.2.8 Matrix Properties
2.2.9 Programmin9：Flow Control Structures
2.2.1 0 Flow Control and Loops
2.2.11 Elementary Functions
2.3 Basics on Computer Simulations
2.3.1 Creating Data Files
2.3.2 Write Data on a File
2.3.3 Loading a Data File
2.3.4 Deleting Rows and Columns
2.3.5 Long Command Lines
2.3.6 Vectorization
2.3.7 Making Your Own Functions
2.4 Memory Management in Simulations
2.5 Customized Functions
2.6 Computer Simulations with Other Languages
References
3.Data visualization
3.1 Elementary X—Y Graphs
3.1.1 Tw0.Dimensional Graphs
3。1.2 Multiple Plots and Curves
3.1.3 Polynomials
3.1.4 Plotting Complex Numbers
3.1.5 Axis Scaling
3.1.6 Polar Plots
3.1.7 Discrete Sequence Plot
3.1.8 Multiple Graphs
3.2 Elementary X—Y=Z Graphs
3.2.1 Three.Dimensional Basic Plots
3.2.2 Three.Dimensional Color Plots
3.2.3 Discrete Sequence Plot
3.2.4 Polar Plots
3.2.5 Creating Surfaces
3.2.6 Multiple Axes for Different Scaling
3.2.7 Tities with Symbols
3.2.8 Special Graphs
3.2.9 Lines as Ribbons
3.2.10 Contour Plot
……
4.Examples of Different Systems
5.Systems Identification and Modeling
6.Sysetm Integration
7.Advanced Simulatons
8.Modeling of Complex Systems
9.Selection The Right Software Tool
10.Exercises
内容摘要
In
practice,
you
will
have
different
practical
problems
due
to
the
dynamic
environ-mental
conditions.
The
system
could
detect
and
indicate
the
variations
of
illuminationlevel
in
the
environment.
When
the
illumination
level
goes
down
below
a
certain
level,
ituses
an
enhancement
algorithm
to
produce
correct
results.
If
the
illumination
level
dropsexceedingly
causing
enhancement
algorithm
to
fail,
it
holds
the
rest
of
the
processing
partuntil
it
gets
an
image
frame
with
a
working
illumination
level
[8]-Mainly
the
system
can
be
used
in
intelligent
building
applications.
In
a
multi
storeybuil
ding,
required
information
of
a
particular
floor,
which
is
used
for
common
seating,could
be
displayed
at
other
floors.
For
an
example,
in
a
library
displaying
seatingavailability
in
each
floor
would
assist
those
who
search
for
a
seat.
In
a
building
with
several
restaurants,
displaying
of
seat
availability
in
each
restaurant
would
help
to
select
aplace
with
a
fewer
crowd.
Parking
space
availability
of
a
huge
building
complex
could
bedisplayed
at
the
entrance
to
the
car
park.
……
精彩内容
计算机辅助建模技术一书从概念到程序上阐述了从基础系统到不错复杂系统中基于Matlab语言的仿真模拟技术。乌达瓦塔编著的《计算机辅助建模技术(影印版)》包含计算机辅助建模的设计介绍、物理系统建模仿真、计算机仿真建模实例、不错仿真以及仿真结果的方法性描述等内容，使用了大量的Matlab实例。《计算机辅助建模技术(影印版)》对从事系统仿真领域的相关人员有很好的参考价值。
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