Synchrotron X-ray diffraction measurement of reinforcement strains in uniaxially stressed bulk metallic glass composites

Dorian K. Balch; Ersan Üstündag; David C. Dunand

doi:10.1557/proc-678-ee2.3.1

Synchrotron X-ray diffraction measurement of reinforcement strains in uniaxially stressed bulk metallic glass composites

Dorian K. Balch
, Ersan Üstündag^*
, David C. Dunand

^*Bu çalışma için yazışmadan sorumlu yazar

California Institute of Technology

Araştırma sonucu: Dergiye katkı › Konferans makalesi › bilirkişi

Özet

High-energy synchrotron x-rays were used to measure internal reinforcement strains in bulk metallic glass composites containing tungsten or tantalum particles during in-situ uniaxial tensile loading. Load transfer from the matrix to the stiffer but weaker particles was characterized in both their elastic and plastic regimes and compared to theoretical predictions.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	EE2.3.1-EE2.3.6
Dergi	Materials Research Society Symposium - Proceedings
Hacim	678
DOI'lar	https://doi.org/10.1557/proc-678-ee2.3.1
Yayın durumu	Yayınlandı - 2001
Harici olarak yayınlandı	Evet
Etkinlik	Applications of Synchrotron Radiation Techniques to Materials Science VI - San Francisco, CA, United States Süre: 16 Nis 2001 → 20 Nis 2001

Finansman

Acknowledgements: DKB gratefully acknowledges the Department of Defense for support in the form of an NDSEG fellowship. EU was supported by the Army Research Office (grant no. DAAD19-00-1-0379). The authors are grateful to Dr. H. Choi-Yim (Caltech) for providing the specimens. This work was performed at the DuPont-Northwestern-Dow Collaborative Access Team (DND-CAT) Synchrotron Research Center located at Sector 5 of the Advanced Photon Source, and the help of the DND-CAT staff is greatly appreciated. DND-CAT is supported by the E.I. DuPont de Nemours & Co., The Dow Chemical Company, the U.S. National Science Foundation through Grant DMR-9304725 and the State of Illinois through the Department of Commerce and the Board of Higher Education Grant IBHE HECA NWU 96. Use of the Advanced Photon Source was supported by the U.S. Department of Energy, Basic Energy Sciences, Office of Energy Research under Contract No. W-31-102-Eng-38.

Finansörler	Finansör numarası
Board of Higher Education	IBHE HECA NWU 96
Office of Energy Research	W-31-102-Eng-38
National Science Foundation	DMR-9304725
U.S. Department of Defense
U.S. Department of Energy
Army Research Office	DAAD19-00-1-0379
U.S. Department of Commerce
Dow Chemical Company
DuPont
Basic Energy Sciences

Belgeye Erişim

10.1557/proc-678-ee2.3.1

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Link to publication in Scopus

Alıntı Yap

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title = "Synchrotron X-ray diffraction measurement of reinforcement strains in uniaxially stressed bulk metallic glass composites",

abstract = "High-energy synchrotron x-rays were used to measure internal reinforcement strains in bulk metallic glass composites containing tungsten or tantalum particles during in-situ uniaxial tensile loading. Load transfer from the matrix to the stiffer but weaker particles was characterized in both their elastic and plastic regimes and compared to theoretical predictions.",

author = "Balch, \{Dorian K.\} and Ersan {\"U}st{\"u}ndag and Dunand, \{David C.\}",

year = "2001",

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AU - Balch, Dorian K.

AU - Üstündag, Ersan

AU - Dunand, David C.

PY - 2001

Y1 - 2001

N2 - High-energy synchrotron x-rays were used to measure internal reinforcement strains in bulk metallic glass composites containing tungsten or tantalum particles during in-situ uniaxial tensile loading. Load transfer from the matrix to the stiffer but weaker particles was characterized in both their elastic and plastic regimes and compared to theoretical predictions.

AB - High-energy synchrotron x-rays were used to measure internal reinforcement strains in bulk metallic glass composites containing tungsten or tantalum particles during in-situ uniaxial tensile loading. Load transfer from the matrix to the stiffer but weaker particles was characterized in both their elastic and plastic regimes and compared to theoretical predictions.

UR - https://www.scopus.com/pages/publications/0035558040

U2 - 10.1557/proc-678-ee2.3.1

DO - 10.1557/proc-678-ee2.3.1

M3 - Conference article

AN - SCOPUS:0035558040

SN - 0272-9172

VL - 678

SP - EE2.3.1-EE2.3.6

JO - Materials Research Society Symposium - Proceedings

JF - Materials Research Society Symposium - Proceedings

T2 - Applications of Synchrotron Radiation Techniques to Materials Science VI

Y2 - 16 April 2001 through 20 April 2001

ER -

Synchrotron X-ray diffraction measurement of reinforcement strains in uniaxially stressed bulk metallic glass composites

Özet

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