Flow velocity and volume flow rate sensors with a wide band width:
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
Aachen
Shaker
2001
|
| Schriftenreihe: | Berichte aus der Strömungstechnik
|
| Schlagworte: | |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | Zugl.: Erlangen-Nürnberg, Univ., Diss., 2001 |
| Beschreibung: | XXIV, 229 S. Ill., graph. Darst. |
| ISBN: | 3826589181 |
Internformat
MARC
| LEADER | 00000nam a22000008c 4500 | ||
|---|---|---|---|
| 001 | BV013768251 | ||
| 003 | DE-604 | ||
| 005 | 20020214 | ||
| 007 | t | ||
| 008 | 010605s2001 gw ad|| m||| 00||| eng d | ||
| 016 | 7 | |a 961618345 |2 DE-101 | |
| 020 | |a 3826589181 |9 3-8265-8918-1 | ||
| 035 | |a (OCoLC)50254177 | ||
| 035 | |a (DE-599)BVBBV013768251 | ||
| 040 | |a DE-604 |b ger |e rakddb | ||
| 041 | 0 | |a eng | |
| 044 | |a gw |c DE | ||
| 049 | |a DE-29 |a DE-29T |a DE-703 | ||
| 084 | |a ZQ 3750 |0 (DE-625)158077: |2 rvk | ||
| 100 | 1 | |a Salaymeh, Ahmed al- |e Verfasser |4 aut | |
| 245 | 1 | 0 | |a Flow velocity and volume flow rate sensors with a wide band width |c Ahmed Al-Salaymeh |
| 264 | 1 | |a Aachen |b Shaker |c 2001 | |
| 300 | |a XXIV, 229 S. |b Ill., graph. Darst. | ||
| 336 | |b txt |2 rdacontent | ||
| 337 | |b n |2 rdamedia | ||
| 338 | |b nc |2 rdacarrier | ||
| 490 | 0 | |a Berichte aus der Strömungstechnik | |
| 500 | |a Zugl.: Erlangen-Nürnberg, Univ., Diss., 2001 | ||
| 650 | 0 | 7 | |a Hitzdrahtanemometer |0 (DE-588)4129820-2 |2 gnd |9 rswk-swf |
| 650 | 0 | 7 | |a Strömungssensor |0 (DE-588)4183716-2 |2 gnd |9 rswk-swf |
| 650 | 0 | 7 | |a Durchflussmessung |0 (DE-588)4013344-8 |2 gnd |9 rswk-swf |
| 655 | 7 | |0 (DE-588)4113937-9 |a Hochschulschrift |2 gnd-content | |
| 689 | 0 | 0 | |a Durchflussmessung |0 (DE-588)4013344-8 |D s |
| 689 | 0 | 1 | |a Strömungssensor |0 (DE-588)4183716-2 |D s |
| 689 | 0 | 2 | |a Hitzdrahtanemometer |0 (DE-588)4129820-2 |D s |
| 689 | 0 | |5 DE-604 | |
| 856 | 4 | 2 | |m DNB Datenaustausch |q application/pdf |u http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=009411333&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |3 Inhaltsverzeichnis |
| 943 | 1 | |a oai:aleph.bib-bvb.de:BVB01-009411333 | |
Datensatz im Suchindex
| _version_ | 1807322700026216448 |
|---|---|
| adam_text |
TABLE
OF
CONTENTS
IX
TABLE
OF
CONTENTS
ACKNOWLEDGMENTS
.
V
ABSTRACT
.
VII
TABLE
OF
CONTENTS
.
IX
LIST
OF
FIGURES
.
XIII
NOMENCLATURE
.
XXI
1
INTRODUCTION
.
1
1.1
THERMAL
SENSORS
.
1
1.2
HISTORICAL
DEVELOPMENT
.
2
1.3
MOTIVATION
AND
AIM
OF
THE
STUDY
.
3
1.4
LAYOUT
OF
THE
THESIS
.
4
2
BRIEF LITERATURE
SURVEY
.
5
3
LAMINAR
FLOW
AROUND
A
HEATED
CIRCULAR
CYLINDER
.
11
3.1
INTRODUCTION
.
11
3.2
PREVIOUS
WORK
.
12
3.3
BASIC
EQUATIONS
.
15
3.4
NUMERICAL
METHOD
AND
SOLUTION
PROCEDURE
.
17
3.4.1
DISCRETIZATION
PROCEDURE
.
18
3.4.2
SOLUTION
PROCEDURE
.
20
3.5
RESULTS
AND
DISCUSSION
.
21
3.5.1
REGIONS
OF
DISTURBED
FLOW
.
21
3.5.2
COMPUTATIONAL
DOMAIN
.
21
3.5.3
GRID
LEVEL
.
22
3.5.4
THE
VELOCITY
DISTRIBUTION
AROUND
A
CIRCULAR
CYLINDER
.
24
3.5.5
FLOW
STRUCTURE
.
27
3.5.6
TEMPERATURE
DISTRIBUTION
.
30
3.5.7
PRESSURE
DISTRIBUTION
.
31
3.5.8
THE
RESIDUAL
.
35
TABLE
OF
CONTENTS
X
4
THEORETICAL
INVESTIGATION
.
37
4.1
DIFFERENTIAL
EQUATIONS
AND
SOLUTION
PROCEDURE
.
37
4.1.1
RESPONSE
OF
THE
SENDING
WIRE
.
37
4.1.2
TIME-OF-FLIGHT
CALCULATIONS
.
40
4.1.3
RESPONSE
OF
THE
RECEIVING
WIRE
.
43
4.2
DISCUSSION
OF
THE
RESPONSE
OF
SENDING
AND
RECEIVING
WIRES
.
45
5
SELECTION
OF
SENSOR
PARAMETERS
.
49
5.1
THE
DRIVING
CURRENT
FREQUENCY
.
49
5.2
THE
TIME
LAG
OF
THE
SENSOR
WIRES
.
50
5.3
THE
TIME-OF-FLIGHT
COMPONENT
.
55
5.4
THE
EFFECT
OF
WIRE
MISALIGNMENT
.
58
5.5
THE
EFFECT
OF
AMBIENT
TEMPERATURE
VARIATIONS
.
60
5.6
THE
EFFECT
OF
GAS
COMPOSITION
.
62
6
EXPERIMENTAL
INVESTIGATION
.
65
6.1
CONSIDERATIONS
OF
SENSOR
OPTIMIZATION
.
65
6.2
REALIZATION
OF
SENSOR
.
68
6.3
THE
ELECTRONIC
CIRCUIT
.
70
6.3.1
INTRODUCTION
.
70
6.3.2
THE
SENDING-WIRE
CIRCUIT
.
70
6.3.3
THE
RECEIVING-WIRE
CIRCUIT
.
74
6.4
CALIBRATION
FACILITIES
AND
MEASURING
EQUIPMENT
.
81
6.4.1
WINDTUNNEL
.
81
6.4.2
LASER
DOPPLER
ANEMOMETRY
(LDA)
.
83
6.4.3
VOLUME
FLOW-RATE
MEASUREMENTS
.
86
6.5
EXPERIMENTAL
RESULTS
AND
COMPARISONS
.
90
6.5.1
SENSOR
CALIBRATION
.
90
6.5.2
REPEATABILITY
.
92
6.5.3
INFLUENCE
OF
THE
AMBIENT
TEMPERATURE
.
93
6.5.4
INFLUENCE
OF
GAS
COMPOSITION
.
95
6.5.5
INFLUENCE
OF
THE
AIR
HUMIDITY
.
96
6.5.6
A
COMPREHENSIVE
CALIBRATION
CURVE
.
98
6.5.7
COMPARISON
OF
EXPERIMENTAL
AND
THEORETICAL
RESULTS
.
99
TABLE
OF
CONTENTS
RI
6.6
BI-DIRECTIONAL
VELOCITY
SENSOR
.
102
6.7
APPLICATIONS
.
108
6.7.1
COMMENTS
ON
SENSOR
SELECTION
.
108
6.7.2
REQUIREMENTS
FOR
INDUSTRIAL
APPLIANCE
SENSORS
.
109
6.7.3
APPLICATION
OF
UNI-DIRECTIONAL
FLOW
SENSOR
.
110
6.7.4
SPECIAL
CONSIDERATIONS
FOR
SENSORS
IN
MEDICAL
APPLICATIONS
.
112
6.7.5
APPLICATION
OF
BI-DIRECTIONAL
FLOW
SENSOR
.
112
7
SINGLE-WIRE
SENSOR
.
117
7.1
INTRODUCTION
.
117
7.2
THE
SINGLE-WIRE
HEATED
FLOWMETER
.
120
7.3
THEORETICAL
INVESTIGATION
.
121
7.3.1
RESPONSE
OF
THE
SINGLE-WIRE
SENSOR
.
121
7.3.2
FORCED
CONVECTION
.
122
7.3.3
SINGLE-WIRE
DYNAMIC
THERMAL
RESPONSE
.
125
7.3.4
OPERATION
OF
THE
SINGLE-WIRE
SENSOR
.
129
7.3.5
VELOCITY
SENSITIVITY
.
130
7.4
NUMERICAL
RESULTS
.
131
7.5
SINGLE-WIRE
ELECTRONIC
CIRCUIT
.
146
7.6
EXPERIMENTS
.
149
7.6.1
STRUCTURE
OF
THE
SINGLE-WIRE
SENSOR
.
149
7.6.2
EXPERIMENTAL
ARRANGEMENTS
.
154
7.6.3
CALIBRATION
RESULTS
.155
8
CONCLUSIONS
.
163
9
REFERENCES
.
167
APPENDICES
.
179
AL
NUMERICAL
SOLUTION
FOR
THE
TIME
LAG
OF
A
SENDING
WIRE
.
181
AL.L
BASIC
DIFFERENTIAL
EQUATIONS
.
181
A2
APPROXIMATE
ANALYTICAL
SOLUTION
FOR
THE
TIME
LAG
OF
A
SENDING
WIRE
.
187
A2.1
BASIC
EQUATIONS
.
187
A2.2
SOLUTION
PROCEDURE
.187
TABLE
OF
CONTENTS
XII
A3
ANALYTICAL
SOLUTION
FOR
THE
TIME
CONSTANT
OF
A
RECEIVING
WIRE
.195
A3.1
BASIC
EQUATIONS
.195
A3.2
SOLUTION
PROCEDURE
.
196
B
THE
RESPONSE
OF
THE
PULSED
AND
SENSOR
WIRES
.
201
C
NOZZLE
DESIGN
.
205
D
UNCERTAINTY
ANALYSIS
.
209
D.L
DEFINITIONS
.
209
D.2
UNCERTAINTY
OF
A
MEASURED
VARIABLE
.
210
D.3
EVALUATION
OF
UNCERTAINTIES
IN
EXPERIMENTAL
RESULTS
.
211
E
SUMMARY
IN
GERMAN
.
213 |
| any_adam_object | 1 |
| author | Salaymeh, Ahmed al- |
| author_facet | Salaymeh, Ahmed al- |
| author_role | aut |
| author_sort | Salaymeh, Ahmed al- |
| author_variant | a a s aa aas |
| building | Verbundindex |
| bvnumber | BV013768251 |
| classification_rvk | ZQ 3750 |
| ctrlnum | (OCoLC)50254177 (DE-599)BVBBV013768251 |
| discipline | Mess-/Steuerungs-/Regelungs-/Automatisierungstechnik / Mechatronik |
| format | Book |
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| genre | (DE-588)4113937-9 Hochschulschrift gnd-content |
| genre_facet | Hochschulschrift |
| id | DE-604.BV013768251 |
| illustrated | Illustrated |
| indexdate | 2024-08-14T01:00:38Z |
| institution | BVB |
| isbn | 3826589181 |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-009411333 |
| oclc_num | 50254177 |
| open_access_boolean | |
| owner | DE-29 DE-29T DE-703 |
| owner_facet | DE-29 DE-29T DE-703 |
| physical | XXIV, 229 S. Ill., graph. Darst. |
| publishDate | 2001 |
| publishDateSearch | 2001 |
| publishDateSort | 2001 |
| publisher | Shaker |
| record_format | marc |
| series2 | Berichte aus der Strömungstechnik |
| spelling | Salaymeh, Ahmed al- Verfasser aut Flow velocity and volume flow rate sensors with a wide band width Ahmed Al-Salaymeh Aachen Shaker 2001 XXIV, 229 S. Ill., graph. Darst. txt rdacontent n rdamedia nc rdacarrier Berichte aus der Strömungstechnik Zugl.: Erlangen-Nürnberg, Univ., Diss., 2001 Hitzdrahtanemometer (DE-588)4129820-2 gnd rswk-swf Strömungssensor (DE-588)4183716-2 gnd rswk-swf Durchflussmessung (DE-588)4013344-8 gnd rswk-swf (DE-588)4113937-9 Hochschulschrift gnd-content Durchflussmessung (DE-588)4013344-8 s Strömungssensor (DE-588)4183716-2 s Hitzdrahtanemometer (DE-588)4129820-2 s DE-604 DNB Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=009411333&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Salaymeh, Ahmed al- Flow velocity and volume flow rate sensors with a wide band width Hitzdrahtanemometer (DE-588)4129820-2 gnd Strömungssensor (DE-588)4183716-2 gnd Durchflussmessung (DE-588)4013344-8 gnd |
| subject_GND | (DE-588)4129820-2 (DE-588)4183716-2 (DE-588)4013344-8 (DE-588)4113937-9 |
| title | Flow velocity and volume flow rate sensors with a wide band width |
| title_auth | Flow velocity and volume flow rate sensors with a wide band width |
| title_exact_search | Flow velocity and volume flow rate sensors with a wide band width |
| title_full | Flow velocity and volume flow rate sensors with a wide band width Ahmed Al-Salaymeh |
| title_fullStr | Flow velocity and volume flow rate sensors with a wide band width Ahmed Al-Salaymeh |
| title_full_unstemmed | Flow velocity and volume flow rate sensors with a wide band width Ahmed Al-Salaymeh |
| title_short | Flow velocity and volume flow rate sensors with a wide band width |
| title_sort | flow velocity and volume flow rate sensors with a wide band width |
| topic | Hitzdrahtanemometer (DE-588)4129820-2 gnd Strömungssensor (DE-588)4183716-2 gnd Durchflussmessung (DE-588)4013344-8 gnd |
| topic_facet | Hitzdrahtanemometer Strömungssensor Durchflussmessung Hochschulschrift |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=009411333&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
| work_keys_str_mv | AT salaymehahmedal flowvelocityandvolumeflowratesensorswithawidebandwidth |