An analysis of electron beam welds in a dual collant liquid metal breeder blanket:
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Buch |
| Sprache: | German |
| Veröffentlicht: |
Karlsruhe
Kernforschungszentrum
1994
|
| Ausgabe: | Als Ms. gedr. |
| Schriftenreihe: | Kernforschungszentrum <Karlsruhe>: KfK
5360 |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | Literaturverz. S. 45 - 47 |
| Beschreibung: | 78 S. in getr. Zählung graph. Darst. |
Internformat
MARC
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| 035 | |a (OCoLC)75583471 | ||
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| 100 | 1 | |a Cizelj, Leon |e Verfasser |4 aut | |
| 245 | 1 | 0 | |a An analysis of electron beam welds in a dual collant liquid metal breeder blanket |c L. Cizelj ; H. Riesch-Oppermann. Kernforschungszentrum Karlsruhe, Institut für Materialforschung, Projekt Kernfusion ; Kernforschungszentrum Karlsruhe GmbH, Karlsruhe |
| 250 | |a Als Ms. gedr. | ||
| 264 | 1 | |a Karlsruhe |b Kernforschungszentrum |c 1994 | |
| 300 | |a 78 S. in getr. Zählung |b graph. Darst. | ||
| 336 | |b txt |2 rdacontent | ||
| 337 | |b n |2 rdamedia | ||
| 338 | |b nc |2 rdacarrier | ||
| 490 | 1 | |a Kernforschungszentrum <Karlsruhe>: KfK |v 5360 | |
| 500 | |a Literaturverz. S. 45 - 47 | ||
| 700 | 1 | |a Riesch-Oppermann, Heinz |e Verfasser |4 aut | |
| 830 | 0 | |a Kernforschungszentrum <Karlsruhe>: KfK |v 5360 |w (DE-604)BV000904814 |9 5360 | |
| 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=006691071&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |3 Inhaltsverzeichnis |
| 943 | 1 | |a oai:aleph.bib-bvb.de:BVB01-006691071 | |
Datensatz im Suchindex
| _version_ | 1808228183236935680 |
|---|---|
| adam_text |
TABLE
OF
CONTENTS
LIST
OF
FIGURES
.
VUE
LIST
OF
TABLES
.
IX
1
INTRODUCTION
.
1
1.1
DUAL
COOLANT
LIQUID
METAL
BREEDER
BLANKET
.
1
1.2
ELECTRON
BEAM
WELDING
.
1
1.2.1
BASIC
FACTS
.
1
1.2.2
KNOWN
DEFICIENCIES
.
4
1.3
SCOPE
OF
THE
ANALYSIS
.
4
1.4
ORGANIZATION
OF
THIS
REPORT
.
4
2
SURVEY
OF
COMPUTATIONAL
WELD
MECHANICS
.
7
2.1
DEVELOPMENT
OF
WELDING
STRESSES
.
7
2.1.1
HEATING
.
8
2.1.2
COOLING
.
8
2.1.3
RESIDUAL
STRESSES
.
8
2.2
HEAT
TRANSFER
ANALYSIS
.
9
2.2.1
CLOSED
FORM
SOLUTIONS
.
9
2.2.2
NUMERICAL
SOLUTIONS
.
11
2.3
MICROSTRUCTURAL
CONSIDERATIONS
.
13
2.3.1
SOLID
STATE
PHASE
TRANSFORMATIONS
.
13
2.3.2
TRANSFORMATION
PLASTICITY
.
14
2.3.3
HOT
CRACKING
.
14
2.4
THERMAL
STRESS
ANALYSIS
.
15
2.4.1
CONSTITUTIVE
MODELS
.
15
2.4.2
SIMPLIFICATIONS
OF
GEOMETRY
.
16
2.5
APPLICATION
TO
ELECTRON
BEAM
WELDING
.
16
3
DOUBLE
WELD
BETWEEN
BLANKET
SEGMENTS
.
17
3.1
SUMMARY
OF
BASIC
ASSUMPTIONS
AND
LIMITATIONS
.
17
3.2
GEOMETRY
.
17
3.2.1
FINITE
ELEMENT
MESH
.
17
3.2.2
LOADING
.
18
3.3
MATERIAL
MODEL
.
19
3.3.1
THERMAL
ANALYSIS
.
20
3.3.2
STRESS
ANALYSIS
.
20
3.4
RESULTS
OF
THERMAL
ANALYSIS
.
22
3.5
RESULTS
OF
STRESS
ANALYSIS
.
28
3.5.1
EFFECTS
OF
PREHEATING
.
28
3.6
RESIDUAL
STRESSES
.
35
3.6.1
EFFECT
OF
PHASE
TRANSFORMATIONS
.
36
3.7
HEAT
TREATMENT
AFTER
WELDING
.
42
3.8
AUSTENITIC
STAINLESS
STEEL
.
42
3.9
SUMMARY
AND
POSSIBLE
APPLICATIONS
OF
RESULTS
.
43
3.9.1
THERMAL
ANALYSIS
.
43
3.9.2
STRESS
ANALYSIS
.
43
3.9.3
COMPUTATIONAL
EFFORTS
.
43
4
CONCLUSIONS
.
44
5
REFERENCES
.
45
A
MATERIAL
PROPERTIES
.
A-3
A.
1
GENERAL
REMARKS
.
A-3
A.1.1
DEPENDENCE
ON
TEMPERATURE
.
A-3
A.1.2
DEPENDENCE
ON
MICROSTRUCTURE
.
A-3
A.2
SUMMARY
OF
BASIC
CONSTITUTIVE
ASSUMPTIONS
.
A-3
A.2.1
WELDING
.
A-3
A.2.2
HEAT
TREATMENT
(ANNEALING)
.
A-4
A.3
MECHANICAL
PROPERTIES
.
A-4
A.3.1
CHEMICAL
COMPOSITION
.
A-4
A.3.2
YOUNGS
MODULUS
.
A-4
A.3.3
POISSON
RATIO
.
A-6
A.3.4
YIELD
STRENGTH
.
A-6
A.3.5
STRAIN
HARDENING
COEFFICIENT
.
A-7
A.4
PHYSICAL
PROPERTIES
.
A-8
A.4.1
DENSITY
.
A-8
A.4.2
PHASE
TRANSFORMATIONS
.
A-8
A.4.3
THERMAL
CONDUCTIVITY
.
A-9
A.4.4
SPECIFIC
HEAT
.
A-9
A.4.5
THERMAL
EXPANSION
.
A-10
A.5
CREEP
PROPERTIES
.
A-12
B
TEST
WELDS
IN
PLATES
.
B-3
B.
1
TEST
PROCEDURE
.
B-3
B.2
MODELLING
.
B-5
B.2.1
BASIC
ASSUMPTIONS
.
B-5
B.2.2
FINITE
ELEMENT
MESHES
.
B-5
B.2.3
THERMAL
LOADING
.
B-5
B.2.4
MATERIAL
MODEL
.
B-7
B.3
RESULTS
OF
THERMAL
ANALYSIS
.
B-7
B.3.1
COMPARISON
WITH
MEASURED
TEMPERATURES
.
B-7
B.4
RESULTS
OF
STRESS
ANALYSIS
.
B-9
B.4.1
RESIDUAL
STRESSES
.
B-12
B.4.2
EFFECTS
OF
HEAT
TREATMENT
.
B-19
VI |
| any_adam_object | 1 |
| author | Cizelj, Leon Riesch-Oppermann, Heinz |
| author_facet | Cizelj, Leon Riesch-Oppermann, Heinz |
| author_role | aut aut |
| author_sort | Cizelj, Leon |
| author_variant | l c lc h r o hro |
| building | Verbundindex |
| bvnumber | BV010081243 |
| ctrlnum | (OCoLC)75583471 (DE-599)BVBBV010081243 |
| edition | Als Ms. gedr. |
| format | Book |
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| id | DE-604.BV010081243 |
| illustrated | Illustrated |
| indexdate | 2024-08-24T00:52:56Z |
| institution | BVB |
| language | German |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-006691071 |
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| physical | 78 S. in getr. Zählung graph. Darst. |
| publishDate | 1994 |
| publishDateSearch | 1994 |
| publishDateSort | 1994 |
| publisher | Kernforschungszentrum |
| record_format | marc |
| series | Kernforschungszentrum <Karlsruhe>: KfK |
| series2 | Kernforschungszentrum <Karlsruhe>: KfK |
| spelling | Cizelj, Leon Verfasser aut An analysis of electron beam welds in a dual collant liquid metal breeder blanket L. Cizelj ; H. Riesch-Oppermann. Kernforschungszentrum Karlsruhe, Institut für Materialforschung, Projekt Kernfusion ; Kernforschungszentrum Karlsruhe GmbH, Karlsruhe Als Ms. gedr. Karlsruhe Kernforschungszentrum 1994 78 S. in getr. Zählung graph. Darst. txt rdacontent n rdamedia nc rdacarrier Kernforschungszentrum <Karlsruhe>: KfK 5360 Literaturverz. S. 45 - 47 Riesch-Oppermann, Heinz Verfasser aut Kernforschungszentrum <Karlsruhe>: KfK 5360 (DE-604)BV000904814 5360 DNB Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=006691071&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Cizelj, Leon Riesch-Oppermann, Heinz An analysis of electron beam welds in a dual collant liquid metal breeder blanket Kernforschungszentrum <Karlsruhe>: KfK |
| title | An analysis of electron beam welds in a dual collant liquid metal breeder blanket |
| title_auth | An analysis of electron beam welds in a dual collant liquid metal breeder blanket |
| title_exact_search | An analysis of electron beam welds in a dual collant liquid metal breeder blanket |
| title_full | An analysis of electron beam welds in a dual collant liquid metal breeder blanket L. Cizelj ; H. Riesch-Oppermann. Kernforschungszentrum Karlsruhe, Institut für Materialforschung, Projekt Kernfusion ; Kernforschungszentrum Karlsruhe GmbH, Karlsruhe |
| title_fullStr | An analysis of electron beam welds in a dual collant liquid metal breeder blanket L. Cizelj ; H. Riesch-Oppermann. Kernforschungszentrum Karlsruhe, Institut für Materialforschung, Projekt Kernfusion ; Kernforschungszentrum Karlsruhe GmbH, Karlsruhe |
| title_full_unstemmed | An analysis of electron beam welds in a dual collant liquid metal breeder blanket L. Cizelj ; H. Riesch-Oppermann. Kernforschungszentrum Karlsruhe, Institut für Materialforschung, Projekt Kernfusion ; Kernforschungszentrum Karlsruhe GmbH, Karlsruhe |
| title_short | An analysis of electron beam welds in a dual collant liquid metal breeder blanket |
| title_sort | an analysis of electron beam welds in a dual collant liquid metal breeder blanket |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=006691071&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
| volume_link | (DE-604)BV000904814 |
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