Production of Mo2NiB2 Based Hard Alloys by Self-Propagating High-Temperature Synthesis

Sevinch Rahimi Moghaddam; Bora Derin; Onuralp Yucel; M. Seref Sonmez; Meltem Sezen; Feray Bakan; Vladimir N. Sanin; DImitriy E. Andreev

doi:10.1515/htmp-2019-0020

Production of Mo₂NiB₂ Based Hard Alloys by Self-Propagating High-Temperature Synthesis

Sevinch Rahimi Moghaddam
, Bora Derin^*
, Onuralp Yucel
, M. Seref Sonmez
, Meltem Sezen
, Feray Bakan
, Vladimir N. Sanin
, DImitriy E. Andreev

^*Bu çalışma için yazışmadan sorumlu yazar

Metalurji ve Malzeme Müh.Böl.

Istanbul Technical University
Sabanci University
RAS - Merzhanov Institute of Structural Macrokinetics and Materials Science

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

8 Atıf (Scopus)

Özet

Mo-Ni-B-Al as-cast alloys containing 35.5-58.7 wt% Mo, 23.0-57.6 wt% Ni, 3.3-5.2 wt% B, and 2.2-13.5 wt% Al were synthesized by Self-Propagating High-Temperature Synthesis (SHS) using a mixture of MoO₃, NiO, B₂O₃ and Al powders in order to obtain low-cost Mo₂NiB₂ containing hard materials. The first series of experiments were performed using 1.05 times the stoichiometric amount of Al. In the second series of experiments, FactSage thermochemical modeling software was used to minimize Al increasing the Mo2NiB2 formation in the as-cast alloys. The products were characterized by using atomic absorption spectrometry (AAS), X-ray diffraction (XRD), scanning electron microscopy (SEM) and micro-hardness techniques.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	683-691
Sayfa sayısı	9
Dergi	High Temperature Materials and Processes
Hacim	38
Basın numarası	2019
DOI'lar	https://doi.org/10.1515/htmp-2019-0020
Yayın durumu	Yayınlandı - 25 Şub 2019

Bibliyografik not

Publisher Copyright:
© 2019 S. R. Moghaddam et al., published by De Gruyter.

Finansman

The authors are gratefully acknowledged for the financial support of The Scientific and Technological Research of Turkey (TUBITAK, Project No: 213M555), Istanbul Technical University Research Foundation (ITU-BAP, Project No: 39662) and Russian Foundation for Basic Research (RFBR, Project No:14-08-91374). Acknowledgement: The authors are gratefully acknowledged for the financial support of The Scientific and Technological Research of Turkey (TUBITAK, Project No: 213M555), Istanbul Technical University Research Foundation (ITU-BAP, Project No: 39662) and Russian Foundation for Basic Research (RFBR, Project No:14-08-91374).

Finansörler	Finansör numarası
ITU-BAP	39662
Istanbul Technical University Research Foundation
Scientific and Technological Research of Turkey
TUBITAK	213M555
The Scientific and Technological Research of Turkey
Российский Фонд Фундаментальных Исследований (РФФИ)	:14-08-91374

Belgeye Erişim

10.1515/htmp-2019-0020

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

@article{4b8afd5800c44bb8a131ec7a802de629,

title = "Production of Mo2NiB2 Based Hard Alloys by Self-Propagating High-Temperature Synthesis",

abstract = "Mo-Ni-B-Al as-cast alloys containing 35.5-58.7 wt\% Mo, 23.0-57.6 wt\% Ni, 3.3-5.2 wt\% B, and 2.2-13.5 wt\% Al were synthesized by Self-Propagating High-Temperature Synthesis (SHS) using a mixture of MoO3, NiO, B2O3 and Al powders in order to obtain low-cost Mo2NiB2 containing hard materials. The first series of experiments were performed using 1.05 times the stoichiometric amount of Al. In the second series of experiments, FactSage thermochemical modeling software was used to minimize Al increasing the Mo2NiB2 formation in the as-cast alloys. The products were characterized by using atomic absorption spectrometry (AAS), X-ray diffraction (XRD), scanning electron microscopy (SEM) and micro-hardness techniques.",

keywords = "Hard materials, MoNiB, SEM, SHS, XRD",

author = "Moghaddam, \{Sevinch Rahimi\} and Bora Derin and Onuralp Yucel and Sonmez, \{M. Seref\} and Meltem Sezen and Feray Bakan and Sanin, \{Vladimir N.\} and Andreev, \{DImitriy E.\}",

note = "Publisher Copyright: {\textcopyright} 2019 S. R. Moghaddam et al., published by De Gruyter.",

year = "2019",

month = feb,

day = "25",

doi = "10.1515/htmp-2019-0020",

language = "English",

volume = "38",

pages = "683--691",

journal = "High Temperature Materials and Processes",

issn = "0334-6455",

publisher = "Walter de Gruyter GmbH",

number = "2019",

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TY - JOUR

T1 - Production of Mo2NiB2 Based Hard Alloys by Self-Propagating High-Temperature Synthesis

AU - Moghaddam, Sevinch Rahimi

AU - Derin, Bora

AU - Yucel, Onuralp

AU - Sonmez, M. Seref

AU - Sezen, Meltem

AU - Bakan, Feray

AU - Sanin, Vladimir N.

AU - Andreev, DImitriy E.

PY - 2019/2/25

Y1 - 2019/2/25

N2 - Mo-Ni-B-Al as-cast alloys containing 35.5-58.7 wt% Mo, 23.0-57.6 wt% Ni, 3.3-5.2 wt% B, and 2.2-13.5 wt% Al were synthesized by Self-Propagating High-Temperature Synthesis (SHS) using a mixture of MoO3, NiO, B2O3 and Al powders in order to obtain low-cost Mo2NiB2 containing hard materials. The first series of experiments were performed using 1.05 times the stoichiometric amount of Al. In the second series of experiments, FactSage thermochemical modeling software was used to minimize Al increasing the Mo2NiB2 formation in the as-cast alloys. The products were characterized by using atomic absorption spectrometry (AAS), X-ray diffraction (XRD), scanning electron microscopy (SEM) and micro-hardness techniques.

AB - Mo-Ni-B-Al as-cast alloys containing 35.5-58.7 wt% Mo, 23.0-57.6 wt% Ni, 3.3-5.2 wt% B, and 2.2-13.5 wt% Al were synthesized by Self-Propagating High-Temperature Synthesis (SHS) using a mixture of MoO3, NiO, B2O3 and Al powders in order to obtain low-cost Mo2NiB2 containing hard materials. The first series of experiments were performed using 1.05 times the stoichiometric amount of Al. In the second series of experiments, FactSage thermochemical modeling software was used to minimize Al increasing the Mo2NiB2 formation in the as-cast alloys. The products were characterized by using atomic absorption spectrometry (AAS), X-ray diffraction (XRD), scanning electron microscopy (SEM) and micro-hardness techniques.

KW - Hard materials

KW - MoNiB

KW - SEM

KW - SHS

KW - XRD

UR - https://www.scopus.com/pages/publications/85069899781

U2 - 10.1515/htmp-2019-0020

DO - 10.1515/htmp-2019-0020

M3 - Article

AN - SCOPUS:85069899781

SN - 0334-6455

VL - 38

SP - 683

EP - 691

JO - High Temperature Materials and Processes

JF - High Temperature Materials and Processes

IS - 2019

ER -