ROOM-TEMPERATURE STABILITY OF METASTABLE PHASES FORMED AT 200-DEGREES-C IN AL-ZN ALLOYS

被引：4

作者：

BARTUSKA, P ^{[1
]}

KROGGEL, R ^{[1
]}

LOFFLER, H ^{[1
]}

SIMERSKA, M ^{[1
]}

SYNECEK, V ^{[1
]}

WENDROCK, G ^{[1
]}

机构：

[1] PADAGOG HSCH HALLE, SEKT MATH PHYS, DDR-402 HALLE, GERMANY

来源：

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE | 1979年 / 55卷 / 02期

关键词：

D O I：

10.1002/pssa.2210550239

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The RT decomposition mechanism and the transformation kinetics of the GP zones, α′R‐, and α′m‐ transition phases precipitated and grown at 200 °C to various sizes are examined at RT in Al—Zn alloys with zinc content from 25 to 50 wt% by means of XSAS‐, TEM‐, and X‐ray techniques in order to obtain information on the behaviour of previously metastable phases brought into the condition of instability at RT. Copyright © 1979 WILEY‐VCH Verlag GmbH & Co. KGaA

引用

页码：673 / 679

页数：7

共 7 条

[1] ELECTRON-MICROSCOPIC STUDY ON DECOMPOSITION OF ALLOY AL-ZN (AL-6.8 ATPERCENT)
LASLAZ, G
GUYOT, P
[J]. ACTA METALLURGICA, 1977, 25 (03): : 277 - 285
[2] ABOUT A RELATION BETWEEN MICROHARDNESS AND AVERAGE RADIUS OF GUINIER-PRESTON ZONES IN AL-ZN ALLOYS
LOFFLER, H
KABISCH, O
KROGGEL, R
[J]. PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1978, 49 (01): : 299 - 303
[3] LORIMER G, 1968, 4TH P EUR REG C EL M, P491
[4] SIMERSKA M, 1978, ACTA CRYSTALLOGR A, V34, pS304
[5] PRECIPITATION SEQUENCES AND TRANSFORMATION KINETICS IN AL-30 WT PERCENT ZN ALLOY AGED BELOW 160 DEGREES C
SIMERSKA, M
BARTUSKA, P
[J]. CZECHOSLOVAK JOURNAL OF PHYSICS, 1977, 27 (06) : 655 - 662
[6] SIMERSKA M, 1978, 2 P C AG HARD AL ALL, pCSS2
[7] ON CONFIGURATION OF GUINIER-PRESTON ZONES IN AL-AG + AL-ZN ALLOYS
SYNECEK, V
SEBO, P
[J]. CZECHOSLOVAK JOURNAL OF PHYSICS, 1964, 14 (08) : 622 - &

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