CA1079547A - Element de construction en alliage a base de zirconium pour reacteur nucleaire, et methode connexe - Google Patents

Element de construction en alliage a base de zirconium pour reacteur nucleaire, et methode connexe

Info

Publication number: CA1079547A
Authority: CA; Canada
Prior art keywords: structural component; zirconium; praseodymium; lanthanum; metal
Prior art date: 1974-12-23
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA241,879A

Other languages

English (en)

Other versions

CA241879S (en

Inventor

Daeyong Lee

Craig S. Tedmon (Jr.)

Rodney E. Hanneman

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

General Electric Co

Original Assignee

General Electric Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1974-12-23

Filing date

1975-12-11

Publication date

1980-06-17

1975-12-11 Application filed by General Electric Co filed Critical General Electric Co

1980-06-17 Application granted granted Critical

1980-06-17 Publication of CA1079547A publication Critical patent/CA1079547A/fr

Status Expired legal-status Critical Current

Links

229910045601 alloy Inorganic materials 0.000 title claims abstract description 28
239000000956 alloy Substances 0.000 title claims abstract description 28
238000000034 method Methods 0.000 title description 6
229910052777 Praseodymium Inorganic materials 0.000 claims abstract description 11
229910052746 lanthanum Inorganic materials 0.000 claims abstract description 11
FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims abstract description 11
PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 claims abstract description 11
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 9
229910052791 calcium Inorganic materials 0.000 claims abstract description 9
239000011575 calcium Substances 0.000 claims abstract description 9
229910052727 yttrium Inorganic materials 0.000 claims abstract description 8
VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims abstract description 8
239000000446 fuel Substances 0.000 claims description 12
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
239000003758 nuclear fuel Substances 0.000 claims description 8
238000009835 boiling Methods 0.000 claims description 7
229910052751 metal Inorganic materials 0.000 claims description 7
239000002184 metal Substances 0.000 claims description 7
239000000203 mixture Substances 0.000 claims description 5
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 4
238000010791 quenching Methods 0.000 claims description 4
229910052726 zirconium Inorganic materials 0.000 claims description 4
230000000171 quenching effect Effects 0.000 claims description 2
238000005253 cladding Methods 0.000 description 8
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
238000005260 corrosion Methods 0.000 description 6
230000007797 corrosion Effects 0.000 description 6
229910052790 beryllium Inorganic materials 0.000 description 5
ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 5
239000000463 material Substances 0.000 description 5
229910001093 Zr alloy Inorganic materials 0.000 description 4
238000007792 addition Methods 0.000 description 4
238000010438 heat treatment Methods 0.000 description 4
239000002826 coolant Substances 0.000 description 3
229910052759 nickel Inorganic materials 0.000 description 3
230000009466 transformation Effects 0.000 description 3
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
230000005855 radiation Effects 0.000 description 2
229910052684 Cerium Inorganic materials 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000005336 cracking Methods 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
230000003071 parasitic effect Effects 0.000 description 1
239000008188 pellet Substances 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
230000002028 premature Effects 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
238000005204 segregation Methods 0.000 description 1
230000008961 swelling Effects 0.000 description 1
239000011800 void material Substances 0.000 description 1

Landscapes

Manufacture And Refinement Of Metals (AREA)

CA241,879A 1974-12-23 1975-12-11 Element de construction en alliage a base de zirconium pour reacteur nucleaire, et methode connexe Expired CA1079547A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US53541974A	1974-12-23	1974-12-23

Publications (1)

Publication Number	Publication Date
CA1079547A true CA1079547A (fr)	1980-06-17

Family

ID=24134123

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA241,879A Expired CA1079547A (fr)	1974-12-23	1975-12-11	Element de construction en alliage a base de zirconium pour reacteur nucleaire, et methode connexe

Country Status (1)

Country	Link
CA (1)	CA1079547A (fr)

1975
- 1975-12-11 CA CA241,879A patent/CA1079547A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
1997-06-17	MKEX	Expiry