Engineering analysis with ANSYS software:
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
Amsterdam [u.a.]
Elsevier
2008
|
| Ausgabe: | Reprinted |
| Schlagworte: | |
| Online-Zugang: | Publisher description Inhaltsverzeichnis |
| Beschreibung: | XV, 456 S. Ill., graph. Darst. |
| ISBN: | 9780750668750 |
Internformat
MARC
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| 005 | 20090211 | ||
| 007 | t | ||
| 008 | 090209s2008 xxkad|| |||| 00||| eng d | ||
| 020 | |a 9780750668750 |9 978-0-7506-6875-0 | ||
| 035 | |a (OCoLC)401159800 | ||
| 035 | |a (DE-599)BVBBV035299412 | ||
| 040 | |a DE-604 |b ger |e aacr | ||
| 041 | 0 | |a eng | |
| 044 | |a xxk |c GB | ||
| 049 | |a DE-703 |a DE-634 |a DE-1050 |a DE-M347 | ||
| 050 | 0 | |a TA345.5.A57 | |
| 084 | |a ST 620 |0 (DE-625)143684: |2 rvk | ||
| 100 | 1 | |a Nakasone, Yasuhiro |e Verfasser |4 aut | |
| 245 | 1 | 0 | |a Engineering analysis with ANSYS software |c Y. Nakasone and S. Yoshimoto ; T. A. Stolarski |
| 250 | |a Reprinted | ||
| 264 | 1 | |a Amsterdam [u.a.] |b Elsevier |c 2008 | |
| 300 | |a XV, 456 S. |b Ill., graph. Darst. | ||
| 336 | |b txt |2 rdacontent | ||
| 337 | |b n |2 rdamedia | ||
| 338 | |b nc |2 rdacarrier | ||
| 650 | 4 | |a ANSYS (Bilgisayar sistemi) | |
| 650 | 4 | |a ANSYS (Computer system) | |
| 650 | 0 | 7 | |a ANSYS |0 (DE-588)4211838-4 |2 gnd |9 rswk-swf |
| 689 | 0 | 0 | |a ANSYS |0 (DE-588)4211838-4 |D s |
| 689 | 0 | |5 DE-604 | |
| 700 | 1 | |a Yoshimoto, Shigeka |e Verfasser |4 aut | |
| 700 | 1 | |a Stolarski, Tadeusz |e Verfasser |4 aut | |
| 856 | 4 | |u http://www.loc.gov/catdir/enhancements/fy0726/2007297103-d.html |3 Publisher description | |
| 856 | 4 | 2 | |m Digitalisierung UB Bayreuth |q application/pdf |u http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=017104303&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |3 Inhaltsverzeichnis |
| 999 | |a oai:aleph.bib-bvb.de:BVB01-017104303 | ||
Datensatz im Suchindex
| _version_ | 1804138599099138048 |
|---|---|
| adam_text | Contents
preface
xiii
The aims and scope of the book
xv
Chapter
Basics of finite-element method
1
1.1
Method of weighted residuals
2
1.1.1
Sub-domain method (Finite volume method)
2
1.1.2
Galerkin method
4
1.2
Rayleigh-Ritz method
5
1.3
finite-element method
7
1.3.1
One-element case
10
1.3.2
Three-element case
11
1.4
FEM
IN TWO-DIMENSIONAL ELASTOSTATIC PROBLEMS
14
1.4.1
Elements of finite-element procedures in the analysis of
plane elastostatic problems
15
1.4.2
Fundamental formulae in plane elastostatic problems
16
1.4.2.1
Equations of equilibrium
16
1.4.2.2
Strain-displacement relations
16
1.4.2.3
Stress-strain relations (constitutive equations)
17
1.4.2.4
Boundary conditions
19
1.4.3
Variational formulae in elastostatic problems: the principle
of virtual work
21
1.4.4
Formulation of the fundamental finite-element equations
in plane elastostatic problems
21
1.4.4.1
Strain-displacement matrix or [B] matrix
21
1.4.4.2
Stress-strain matrix or [D] matrix
25
1.4.4.3
Element stiffness equations
25
1.4.4.4
Global stiffness equations
27
1.4.4.5
Example: Finite-element calculations for a square
plate subjected to
uniaxial
uniform tension
30
Bibliography
34
VI
Contents
CHAPTER
OVERVIEW OF ANSYS STRUCTURE AND VISUAL
CAPABILITIES
37
2.1
Introduction
37
2.2
Starting the program
38
2.2.1
Preliminaries
38
2.2.2
Saving and restoring jobs
40
2.2.3
Organization of files
41
2.2.4
Printing and plotting
42
2.2.5
Exiting the program
43
2.3
PREPROCESSING STAGE
43
2.3.1
Building a model
43
2.3.1.1
Defining element types and real constants
44
2.3.1.2
Defining material properties
46
2.3.2
Construction of the model
47
2.3.2.1
Creating the model geometry
47
2.3.2.2
Applying loads
48
2.4
SOLUTION STAGE
49
2.5
POSTPROCESSING STAGE
50
CHAPTER
APPLICATION OF ANSYS TO STRESS ANALYSIS
51
3.1
cantilever beam
51
3.1.1
Example problem: A cantilever beam
52
3.1.2
Problem description
53
3.1.2.1
Review of the solutions obtained by the
elementary beam theory
53
3.1.3
Analytical procedures
53
3.1.3.1
Creation of an analytical model
53
3.1.3.2
Input of the elastic properties of the beam
material
56
3.1.3.3
Finite-element discretization of the beam area
57
3.1.3.4
Input of boundary conditions
62
3.1.3.5
Solution procedures
71
3.1.3.6
Graphical representation of the results
73
3.1.4
Comparison of
FEM
results with experimental ones
76
3.1.5
Problems to solve
76
Appendix: Procedures for creating stepped beams
80
A3.1
Creation of a stepped beam
80
A3.1.1
How to cancel the selection of areas
81
A3.2 Creation of a stepped beam with a rounded fillet
81
A3.2.1
How to display area numbers
84
Contents
VU
3.2
The principle of St.
Venant
84
3.2.1
Example problem: An elastic strip subjected to distributed
uniaxial
tensile stress or negative pressure at one end
and clamped at the other end
84
3.2.2
Problem description
85
3.2.3
Analytical procedures
85
3.2.3.1
Creation of an analytical model
85
3.2.3.2
Input of the elastic properties of the strip material
86
3.2.3.3
Finite-element discretization of the strip area
86
3.2.3.4
Input of boundary conditions
88
3.2.3.5
Solution procedures
89
3.2.3.6
Contour plot of stress
92
3.2.4
Discussion
92
3.3
Stress concentration due to elliptic holes
93
3.3.1
Example problem: An elastic plate with an elliptic hole in
its center subjected to uniform longitudinal tensile stress
σ0
at one end and damped at the other end
93
3.3.2
Problem description
94
3.3.3
Analytical procedures
94
3.3.3.1
Creation of an analytical model
94
3.3.3.2
Input of the elastic properties of the plate
material
97
3.3.3.3
Finite-element discretization of the quarter
plate area
98
3.3.3.4
Input of boundary conditions
99
3.3.3.5
Solution procedures
100
3.3.3.6
Contour plot of stress
101
3.3.3.7
Observation of the variation of the longitudinal
stress distribution in the ligament region
101
3.3.4
Discussion
102
3.3.5
Problems to solve
105
3.4
Stress singularity problem
106
3.4.1
Example problem: An elastic plate with a crack of length 2a
in its center subjected to uniform longitudinal tensile stress
σο
at one end and clamped at the other end
106
3.4.2
Problem description
106
3.4.3
Analytical procedures
107
3.4.3.1
Creation of an analytical model
107
3.4.3.2
Input of the elastic properties of the plate
material
110
3.4.3.3
Finite-element discretization of the center-
cracked tension plate area
110
3.4.3.4
Input of boundary conditions
113
3.4.3.5
Solution procedures
114
3.4.3.6
Contour plot of stress
115
3.4.4
Discussion
116
3.4.5
Problems to solve
118
3.5
Two-dimensional contact stress
120
viii Contents
3.5.1
Example problem: An elastic cylinder with a radius of length
(a) pressed against a flat surface of a linearly elastic medium
by a force
120
3.5.2
Problem description
120
3.5.3
Analytical procedures
121
3.5.3.1
Creation of an analytical model
121
3.5.3.2
Input of the elastic properties of the material for
the cylinder and the flat plate
123
3.5.3.3
Finite-element discretization of the cylinder and
the flat plate areas
123
3.5.3.4
Input of boundary conditions
133
3.5.3.5
Solution procedures
135
3.5.3.6
Contour plot of stress
135
3.5.4
Discussion
136
3.5.5
Problems to solve
138
REFERENCES
141
CHAPTER
MODE ANALYSIS
143
4.1
Introduction
143
4.2
Mode
ANALYSIS OF A STRAIGHT BAR
144
4.2.1
Problem description
144
4.2.2
Analytical solution
144
4.2.3
Model for finite-element analysis
145
4.2.3.1
Element type selection
145
4.2.3.2
Real constants for beam element
147
4.2.3.3
Material properties
147
4.2.3.4
Create keypoints
149
4.2.3.5
Create a line for beam element
151
4.2.3.6
Create mesh in a line
152
4.2.3.7
Boundary conditions
154
4.2.4
Execution of the analysis
157
4.2.4.1
Definition of the type of analysis
157
4.2.4.2
Execute calculation
159
4.2.5
Postprocessing
161
4.2.5.1
Read the calculated results of the first mode of
vibration
161
4.2.5.2
Plot the calculated results
161
4.2.5.3
Read the calculated results of the second and third
modes of vibration
161
4.3
Mode
ANALYSIS OF A SUSPENSION FOR HARD-DISC DRIVE
163
4.3.1
Problem description
163
4.3.2
Create a model for analysis
163
4.3.2.1
Element type selection
163
4.3.2.2
Real constants for beam element
165
4.3.2.3
Material properties
168
4.4
Contents
IX
4.3.2.4
Create keypoints
168
4.3.2.5
Create areas for suspension
171
4.3.2.6
Boolean operation
175
4.3.2.7
Create mesh in areas
177
4.3.2.8
Boundary conditions
179
4.3.3
Analysis
182
4.3.3.1
Define the type of analysis
182
4.3.3.2
Execute calculation
182
4.3.4
Postprocessing
183
4.3.4.1
Read the calculated results of the first mode of
vibration
183
4.3.4.2
Plot the calculated results
183
4.3.4.3
Read the calculated results of higher modes of
vibration
184
Mode
ANALYSIS
I OF A ONE-AXIS PRECISION MOVING TABLE
using
ELASTIC HINGES
188
4.4.1
Problem
description
188
4.4.2
Create a j
model for analysis
189
4.4.2.1
Select element type
189
4.4.2.2
Material properties
189
4.4.2.3
Create keypoints
192
4.4.2.4
Create areas for the table
193
4.4.2.5
Create mesh in areas
197
4.4.2.6
Boundary conditions
201
4.4.3
Analysis
205
4.4.3.1
Define the type of analysis
205
4.4.3.2
Execute calculation
208
4.4.4
Postprocessing
209
4.4.4.1
Read the calculated results of the first mode of
vibration
209
4.4.4.2
Plot the calculated results
209
4.4.4.3
Read the calculated results of the second and third
modes of vibration
210
4.4.4.4
Animate the vibration mode shape
211
Chapter
analysis for fluid dynamics
215
5.1
introduction
215
5.2
analysis of flow structure in
a
diffuser
216
5.2.1
Problem description
216
5.2.2
Create a model for analysis
216
5.2.2.1
Select kind of analysis
216
5.2.2.2
Element type selection
217
5.2.2.3
Create keypoints
219
5.2.2.4
Create areas for
diffuser
221
X
Contents
Chapter
5.2.2.5
Create mesh in lines and areas
222
5.2.2.6
Boundary conditions
226
5.2.3
Execution of the analysis
231
5.2.3.1
FLOTRANsetup
231
5.2.4
Execute calculation
233
5.2.5
Postprocessing
234
5.2.5.1
Read the calculated results of the first mode of
vibration
234
5.2.5.2
Plot the calculated results
234
5.2.5.3
Plot the calculated results by path operation
237
5.3
ANALYSIS OF FLOW STRUCTURE IN
A CHANNEL
WITH A BUTTERFLY
VALVE
242
5.3.1
Problem description
242
5.3.2
Create a model for analysis
242
5.3.2.1
Select kind of analysis
242
5.3.2.2
Select element type
243
5.3.2.3
Create keypoints
243
5.3.2.4
Create areas for flow channel
245
5.3.2.5
Subtract the valve area from the channel area
245
5.3.2.6
Create mesh in lines and areas
246
5.3.2.7
Boundary conditions
248
5.3.3
Execution of the analysis
251
5.3.3.1
FLOTRANsetup
251
5.3.4
Execute calculation
253
5.3.5
Postprocessing
254
5.3.5.1
Read the calculated results
254
5.3.5.2
Plot the calculated results
255
5.3.5.3
Detailed view of the calculated flow velocity
256
5.3.5.4
Plot the calculated results by path operation
259
Application of ANSYS to thermo
mechanics
263
6.1
general characteristic of heat transfer problems
263
6.2
heat transfer through two walls
265
6.2.1
Problem description
265
6.2.2
Construction of the model
265
6.2.3
Solution
276
6.2.4
Postprocessing
280
6.3
Steady-state thermal analysis of a pipe intersection
285
6.3.1
Description of the problem
285
6.3.2
Preparation for model building
288
6.3.3
Construction of the model
291
6.3.4
Solution
298
6.3.5
Postprocessing stage
306
6.4
Heat dissipation through ribbed surface
312
Chapter
Contents
ХІ
6.4.1
Problem description
312
6.4.2
Construction of the model
313
6.4.3
Solution
321
6.4.4
Postprocessing
325
APPLICATION OF ANSYS TO CONTACT BETWEEN
MACHINE ELEMENTS
331
7.1
General characteristics of contact problems
331
7.2
Example problems
332
7.2.1
Pin-in-hole interference fit
332
7.2.1.1
Problem description
332
7.2.1.2
Construction of the model
333
7.2.1.3
Material properties and element type
338
7.2.1.4
Meshing
339
7.2.1.5
Creation of contact pair
342
7.2.1.6
Solution
347
7.2.1.7
Postprocessing
352
7.2.2
Concave contact between cylinder and two blocks
359
7.2.2.1
Problem description
359
7.2.2.2
Model construction
360
7.2.2.3
Material properties
365
7.2.2.4
Meshing
368
7.2.2.5
Creation of contact pair
372
7.2.2.6
Solution
374
7.2.2.7
Postprocessing
379
7.2.3
Wheel-on-rail line contact
382
7.2.3.1
Problem description
382
7.2.3.2
Model construction
385
7.2.3.3
Properties of material
391
7.2.3.4
Meshing
392
7.2.3.5
Creation of contact pair
398
7.2.3.6
Solution
401
7.2.3.7
Postprocessing
404
7.2.4
О
-ring
assembly
410
7.2.4.1
Problem description
410
7.2.4.2
Model construction
412
7.2.4.3
Selection of materials
413
7.2.4.4
Geometry of the assembly and meshing
423
7.2.4.5
Creating contact interface
427
7.2.4.6
Solution
436
7.2.4.7
Postprocessing (first load step)
442
7.2.4.8
Solution (second load step)
444
7.2.4.9
Postprocessing (second load step)
451
Index
453
|
| any_adam_object | 1 |
| author | Nakasone, Yasuhiro Yoshimoto, Shigeka Stolarski, Tadeusz |
| author_facet | Nakasone, Yasuhiro Yoshimoto, Shigeka Stolarski, Tadeusz |
| author_role | aut aut aut |
| author_sort | Nakasone, Yasuhiro |
| author_variant | y n yn s y sy t s ts |
| building | Verbundindex |
| bvnumber | BV035299412 |
| callnumber-first | T - Technology |
| callnumber-label | TA345 |
| callnumber-raw | TA345.5.A57 |
| callnumber-search | TA345.5.A57 |
| callnumber-sort | TA 3345.5 A57 |
| callnumber-subject | TA - General and Civil Engineering |
| classification_rvk | ST 620 |
| ctrlnum | (OCoLC)401159800 (DE-599)BVBBV035299412 |
| discipline | Informatik |
| edition | Reprinted |
| format | Book |
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| id | DE-604.BV035299412 |
| illustrated | Illustrated |
| indexdate | 2024-07-09T21:30:45Z |
| institution | BVB |
| isbn | 9780750668750 |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-017104303 |
| oclc_num | 401159800 |
| open_access_boolean | |
| owner | DE-703 DE-634 DE-1050 DE-M347 |
| owner_facet | DE-703 DE-634 DE-1050 DE-M347 |
| physical | XV, 456 S. Ill., graph. Darst. |
| publishDate | 2008 |
| publishDateSearch | 2008 |
| publishDateSort | 2008 |
| publisher | Elsevier |
| record_format | marc |
| spelling | Nakasone, Yasuhiro Verfasser aut Engineering analysis with ANSYS software Y. Nakasone and S. Yoshimoto ; T. A. Stolarski Reprinted Amsterdam [u.a.] Elsevier 2008 XV, 456 S. Ill., graph. Darst. txt rdacontent n rdamedia nc rdacarrier ANSYS (Bilgisayar sistemi) ANSYS (Computer system) ANSYS (DE-588)4211838-4 gnd rswk-swf ANSYS (DE-588)4211838-4 s DE-604 Yoshimoto, Shigeka Verfasser aut Stolarski, Tadeusz Verfasser aut http://www.loc.gov/catdir/enhancements/fy0726/2007297103-d.html Publisher description Digitalisierung UB Bayreuth application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=017104303&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Nakasone, Yasuhiro Yoshimoto, Shigeka Stolarski, Tadeusz Engineering analysis with ANSYS software ANSYS (Bilgisayar sistemi) ANSYS (Computer system) ANSYS (DE-588)4211838-4 gnd |
| subject_GND | (DE-588)4211838-4 |
| title | Engineering analysis with ANSYS software |
| title_auth | Engineering analysis with ANSYS software |
| title_exact_search | Engineering analysis with ANSYS software |
| title_full | Engineering analysis with ANSYS software Y. Nakasone and S. Yoshimoto ; T. A. Stolarski |
| title_fullStr | Engineering analysis with ANSYS software Y. Nakasone and S. Yoshimoto ; T. A. Stolarski |
| title_full_unstemmed | Engineering analysis with ANSYS software Y. Nakasone and S. Yoshimoto ; T. A. Stolarski |
| title_short | Engineering analysis with ANSYS software |
| title_sort | engineering analysis with ansys software |
| topic | ANSYS (Bilgisayar sistemi) ANSYS (Computer system) ANSYS (DE-588)4211838-4 gnd |
| topic_facet | ANSYS (Bilgisayar sistemi) ANSYS (Computer system) ANSYS |
| url | http://www.loc.gov/catdir/enhancements/fy0726/2007297103-d.html http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=017104303&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
| work_keys_str_mv | AT nakasoneyasuhiro engineeringanalysiswithansyssoftware AT yoshimotoshigeka engineeringanalysiswithansyssoftware AT stolarskitadeusz engineeringanalysiswithansyssoftware |