Investigation of the Al–Ti–Pt alloy system at 1100 °C
► Al–Ti–Pt alloys were investigated at 1100 °C. ► New five ternary phases were revealed. ► Partial isothermal section of the Al–Ti–Pt diagram at 1100 °C was determined. The 1100 °C isothermal section of the Al–Ti–Pt system was experimentally studied in the compositional region below 50 at.% Pt. Most...
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| creator | Zaikina, O.V. Khorujaya, V.G. Pavlyuchkov, D. Grushko, B. Velikanova, T.Ya |
| description | ► Al–Ti–Pt alloys were investigated at 1100
°C. ► New five ternary phases were revealed. ► Partial isothermal section of the Al–Ti–Pt diagram at 1100
°C was determined.
The 1100
°C isothermal section of the Al–Ti–Pt system was experimentally studied in the compositional region below 50
at.% Pt. Most of the binary Al–Ti and Al–Pt intermetallics dissolve about 1.5–3.5
at.% of the third element. Only TiAl and Ti
3Al contain up to ∼5.5
at.% Pt and Al
2Pt ∼13
at.% Ti. The Ti
3Pt, Ti
3Pt
4 and TiPt phases extend up to 7.5, 9 and 30
at.% Al, respectively. The homogeneity range of the ternary phase τ
1 extends from Al
63.3Ti
30.6Pt
6.1 to Al
69.0Ti
24.2Pt
6.6 and that of τ
2 from Al
44.1Ti
34.0Pt
21.9 to Al
55.1Ti
20.9Pt
24.0. The τ
3-phase is formed in the compositional region from Al
37Ti
37.5Pt
25.5 to Al
42Ti
32Pt
26. Only the Nb(Ir,Al)
2-type structure of the latter was revealed. The τ
4-phase exists between Al
31.3Ti
33.7Pt
35 and Al
36.6Ti
29.4Pt
34 while the τ
5-phase exists between Al
12.9Ti
58.9Pt
28.2 and Al
27.3Ti
57.3Pt
15.4. Apart from these previously reported phases, five new ternary compounds designated τ
6 to τ
10 were revealed. The τ
6-phase exists between the Al
25.5Ti
54.2Pt
20.3 and the Al
30Ti
54Pt
16 compositions, and probably has a primitive cubic structure with
a
=
0.68477(6)
nm. The τ
7-phase was found to be formed around the Al
12Ti
51Pt
37 composition, τ
8, τ
9 and τ
10-phases exist in the compositional ranges of Al
28.5Ti
55Pt
27.5 to Al
33.7Ti
40Pt
26.3, Al
34.5Ti
48Pt
17.5 to Al
38Ti
44Pt
18 and Al
32.6Ti
44.3Pt
23.1 to Al
37.4Ti
41Pt
21.6, respectively. |
| doi_str_mv | 10.1016/j.jallcom.2011.04.115 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_889424058</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0925838811009807</els_id><sourcerecordid>889424058</sourcerecordid><originalsourceid>FETCH-LOGICAL-c286t-214e02bdb539e41178518017827282b1993b70dc44800f861acfe427946254553</originalsourceid><addsrcrecordid>eNqFkE1OwzAQhS0EEqVwBCRvEKuEGcdOHDaoqvipVAkWZW05jgOO0qTEaaXuuAMX4QwchZNg1Iotm3mbb96beYScI8QImF7Vca2bxnTLmAFiDDxGFAdkhDJLIp6m-SEZQc5EJBMpj8mJ9zUAYJ7giFzP2o31g3vRg-ta2lV0eLV00ny_fyxcGE8DDd7dlvqtH-yS6oEiAtCvz-kpOap04-3ZXsfk-e52MX2I5o_3s-lkHhkm0yFiyC2woixEkluOmEmBEoKwjElWYJ4nRQal4VwCVDJFbSrLWZbzlAkuRDImlzvfVd-9rcOxaum8sU2jW9utvZIy54yDkIEUO9L0nfe9rdSqd0vdbxWC-q1K1WpflfqtSgFXoaqwd7FP0N7opup1a5z_W2Y8gUQIDNzNjrPh3Y2zvfLG2dbY0vXWDKrs3D9JP3kjgBk</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>889424058</pqid></control><display><type>article</type><title>Investigation of the Al–Ti–Pt alloy system at 1100 °C</title><source>Elsevier ScienceDirect Journals</source><creator>Zaikina, O.V. ; Khorujaya, V.G. ; Pavlyuchkov, D. ; Grushko, B. ; Velikanova, T.Ya</creator><creatorcontrib>Zaikina, O.V. ; Khorujaya, V.G. ; Pavlyuchkov, D. ; Grushko, B. ; Velikanova, T.Ya</creatorcontrib><description>► Al–Ti–Pt alloys were investigated at 1100
°C. ► New five ternary phases were revealed. ► Partial isothermal section of the Al–Ti–Pt diagram at 1100
°C was determined.
The 1100
°C isothermal section of the Al–Ti–Pt system was experimentally studied in the compositional region below 50
at.% Pt. Most of the binary Al–Ti and Al–Pt intermetallics dissolve about 1.5–3.5
at.% of the third element. Only TiAl and Ti
3Al contain up to ∼5.5
at.% Pt and Al
2Pt ∼13
at.% Ti. The Ti
3Pt, Ti
3Pt
4 and TiPt phases extend up to 7.5, 9 and 30
at.% Al, respectively. The homogeneity range of the ternary phase τ
1 extends from Al
63.3Ti
30.6Pt
6.1 to Al
69.0Ti
24.2Pt
6.6 and that of τ
2 from Al
44.1Ti
34.0Pt
21.9 to Al
55.1Ti
20.9Pt
24.0. The τ
3-phase is formed in the compositional region from Al
37Ti
37.5Pt
25.5 to Al
42Ti
32Pt
26. Only the Nb(Ir,Al)
2-type structure of the latter was revealed. The τ
4-phase exists between Al
31.3Ti
33.7Pt
35 and Al
36.6Ti
29.4Pt
34 while the τ
5-phase exists between Al
12.9Ti
58.9Pt
28.2 and Al
27.3Ti
57.3Pt
15.4. Apart from these previously reported phases, five new ternary compounds designated τ
6 to τ
10 were revealed. The τ
6-phase exists between the Al
25.5Ti
54.2Pt
20.3 and the Al
30Ti
54Pt
16 compositions, and probably has a primitive cubic structure with
a
=
0.68477(6)
nm. The τ
7-phase was found to be formed around the Al
12Ti
51Pt
37 composition, τ
8, τ
9 and τ
10-phases exist in the compositional ranges of Al
28.5Ti
55Pt
27.5 to Al
33.7Ti
40Pt
26.3, Al
34.5Ti
48Pt
17.5 to Al
38Ti
44Pt
18 and Al
32.6Ti
44.3Pt
23.1 to Al
37.4Ti
41Pt
21.6, respectively.</description><identifier>ISSN: 0925-8388</identifier><identifier>EISSN: 1873-4669</identifier><identifier>DOI: 10.1016/j.jallcom.2011.04.115</identifier><language>eng</language><publisher>Kidlington: Elsevier B.V</publisher><subject>Alloys ; Aluminides ; Aluminum ; Aluminum base alloys ; Condensed matter: structure, mechanical and thermal properties ; Cross-disciplinary physics: materials science; rheology ; Exact sciences and technology ; Homogeneity ; Intermetallic compounds ; Intermetallics ; Materials science ; Phase diagrams ; Phase diagrams and microstructures developed by solidification and solid-solid phase transformations ; Phase diagrams of other materials ; Phases ; Physics ; Platinum ; Structure of solids and liquids; crystallography ; Structure of specific crystalline solids ; Ternary systems ; Titanium aluminides</subject><ispartof>Journal of alloys and compounds, 2011-07, Vol.509 (28), p.7565-7571</ispartof><rights>2011 Elsevier B.V.</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c286t-214e02bdb539e41178518017827282b1993b70dc44800f861acfe427946254553</citedby><cites>FETCH-LOGICAL-c286t-214e02bdb539e41178518017827282b1993b70dc44800f861acfe427946254553</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0925838811009807$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24303551$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Zaikina, O.V.</creatorcontrib><creatorcontrib>Khorujaya, V.G.</creatorcontrib><creatorcontrib>Pavlyuchkov, D.</creatorcontrib><creatorcontrib>Grushko, B.</creatorcontrib><creatorcontrib>Velikanova, T.Ya</creatorcontrib><title>Investigation of the Al–Ti–Pt alloy system at 1100 °C</title><title>Journal of alloys and compounds</title><description>► Al–Ti–Pt alloys were investigated at 1100
°C. ► New five ternary phases were revealed. ► Partial isothermal section of the Al–Ti–Pt diagram at 1100
°C was determined.
The 1100
°C isothermal section of the Al–Ti–Pt system was experimentally studied in the compositional region below 50
at.% Pt. Most of the binary Al–Ti and Al–Pt intermetallics dissolve about 1.5–3.5
at.% of the third element. Only TiAl and Ti
3Al contain up to ∼5.5
at.% Pt and Al
2Pt ∼13
at.% Ti. The Ti
3Pt, Ti
3Pt
4 and TiPt phases extend up to 7.5, 9 and 30
at.% Al, respectively. The homogeneity range of the ternary phase τ
1 extends from Al
63.3Ti
30.6Pt
6.1 to Al
69.0Ti
24.2Pt
6.6 and that of τ
2 from Al
44.1Ti
34.0Pt
21.9 to Al
55.1Ti
20.9Pt
24.0. The τ
3-phase is formed in the compositional region from Al
37Ti
37.5Pt
25.5 to Al
42Ti
32Pt
26. Only the Nb(Ir,Al)
2-type structure of the latter was revealed. The τ
4-phase exists between Al
31.3Ti
33.7Pt
35 and Al
36.6Ti
29.4Pt
34 while the τ
5-phase exists between Al
12.9Ti
58.9Pt
28.2 and Al
27.3Ti
57.3Pt
15.4. Apart from these previously reported phases, five new ternary compounds designated τ
6 to τ
10 were revealed. The τ
6-phase exists between the Al
25.5Ti
54.2Pt
20.3 and the Al
30Ti
54Pt
16 compositions, and probably has a primitive cubic structure with
a
=
0.68477(6)
nm. The τ
7-phase was found to be formed around the Al
12Ti
51Pt
37 composition, τ
8, τ
9 and τ
10-phases exist in the compositional ranges of Al
28.5Ti
55Pt
27.5 to Al
33.7Ti
40Pt
26.3, Al
34.5Ti
48Pt
17.5 to Al
38Ti
44Pt
18 and Al
32.6Ti
44.3Pt
23.1 to Al
37.4Ti
41Pt
21.6, respectively.</description><subject>Alloys</subject><subject>Aluminides</subject><subject>Aluminum</subject><subject>Aluminum base alloys</subject><subject>Condensed matter: structure, mechanical and thermal properties</subject><subject>Cross-disciplinary physics: materials science; rheology</subject><subject>Exact sciences and technology</subject><subject>Homogeneity</subject><subject>Intermetallic compounds</subject><subject>Intermetallics</subject><subject>Materials science</subject><subject>Phase diagrams</subject><subject>Phase diagrams and microstructures developed by solidification and solid-solid phase transformations</subject><subject>Phase diagrams of other materials</subject><subject>Phases</subject><subject>Physics</subject><subject>Platinum</subject><subject>Structure of solids and liquids; crystallography</subject><subject>Structure of specific crystalline solids</subject><subject>Ternary systems</subject><subject>Titanium aluminides</subject><issn>0925-8388</issn><issn>1873-4669</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNqFkE1OwzAQhS0EEqVwBCRvEKuEGcdOHDaoqvipVAkWZW05jgOO0qTEaaXuuAMX4QwchZNg1Iotm3mbb96beYScI8QImF7Vca2bxnTLmAFiDDxGFAdkhDJLIp6m-SEZQc5EJBMpj8mJ9zUAYJ7giFzP2o31g3vRg-ta2lV0eLV00ny_fyxcGE8DDd7dlvqtH-yS6oEiAtCvz-kpOap04-3ZXsfk-e52MX2I5o_3s-lkHhkm0yFiyC2woixEkluOmEmBEoKwjElWYJ4nRQal4VwCVDJFbSrLWZbzlAkuRDImlzvfVd-9rcOxaum8sU2jW9utvZIy54yDkIEUO9L0nfe9rdSqd0vdbxWC-q1K1WpflfqtSgFXoaqwd7FP0N7opup1a5z_W2Y8gUQIDNzNjrPh3Y2zvfLG2dbY0vXWDKrs3D9JP3kjgBk</recordid><startdate>20110714</startdate><enddate>20110714</enddate><creator>Zaikina, O.V.</creator><creator>Khorujaya, V.G.</creator><creator>Pavlyuchkov, D.</creator><creator>Grushko, B.</creator><creator>Velikanova, T.Ya</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QF</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20110714</creationdate><title>Investigation of the Al–Ti–Pt alloy system at 1100 °C</title><author>Zaikina, O.V. ; Khorujaya, V.G. ; Pavlyuchkov, D. ; Grushko, B. ; Velikanova, T.Ya</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c286t-214e02bdb539e41178518017827282b1993b70dc44800f861acfe427946254553</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Alloys</topic><topic>Aluminides</topic><topic>Aluminum</topic><topic>Aluminum base alloys</topic><topic>Condensed matter: structure, mechanical and thermal properties</topic><topic>Cross-disciplinary physics: materials science; rheology</topic><topic>Exact sciences and technology</topic><topic>Homogeneity</topic><topic>Intermetallic compounds</topic><topic>Intermetallics</topic><topic>Materials science</topic><topic>Phase diagrams</topic><topic>Phase diagrams and microstructures developed by solidification and solid-solid phase transformations</topic><topic>Phase diagrams of other materials</topic><topic>Phases</topic><topic>Physics</topic><topic>Platinum</topic><topic>Structure of solids and liquids; crystallography</topic><topic>Structure of specific crystalline solids</topic><topic>Ternary systems</topic><topic>Titanium aluminides</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zaikina, O.V.</creatorcontrib><creatorcontrib>Khorujaya, V.G.</creatorcontrib><creatorcontrib>Pavlyuchkov, D.</creatorcontrib><creatorcontrib>Grushko, B.</creatorcontrib><creatorcontrib>Velikanova, T.Ya</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Aluminium Industry Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of alloys and compounds</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zaikina, O.V.</au><au>Khorujaya, V.G.</au><au>Pavlyuchkov, D.</au><au>Grushko, B.</au><au>Velikanova, T.Ya</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Investigation of the Al–Ti–Pt alloy system at 1100 °C</atitle><jtitle>Journal of alloys and compounds</jtitle><date>2011-07-14</date><risdate>2011</risdate><volume>509</volume><issue>28</issue><spage>7565</spage><epage>7571</epage><pages>7565-7571</pages><issn>0925-8388</issn><eissn>1873-4669</eissn><abstract>► Al–Ti–Pt alloys were investigated at 1100
°C. ► New five ternary phases were revealed. ► Partial isothermal section of the Al–Ti–Pt diagram at 1100
°C was determined.
The 1100
°C isothermal section of the Al–Ti–Pt system was experimentally studied in the compositional region below 50
at.% Pt. Most of the binary Al–Ti and Al–Pt intermetallics dissolve about 1.5–3.5
at.% of the third element. Only TiAl and Ti
3Al contain up to ∼5.5
at.% Pt and Al
2Pt ∼13
at.% Ti. The Ti
3Pt, Ti
3Pt
4 and TiPt phases extend up to 7.5, 9 and 30
at.% Al, respectively. The homogeneity range of the ternary phase τ
1 extends from Al
63.3Ti
30.6Pt
6.1 to Al
69.0Ti
24.2Pt
6.6 and that of τ
2 from Al
44.1Ti
34.0Pt
21.9 to Al
55.1Ti
20.9Pt
24.0. The τ
3-phase is formed in the compositional region from Al
37Ti
37.5Pt
25.5 to Al
42Ti
32Pt
26. Only the Nb(Ir,Al)
2-type structure of the latter was revealed. The τ
4-phase exists between Al
31.3Ti
33.7Pt
35 and Al
36.6Ti
29.4Pt
34 while the τ
5-phase exists between Al
12.9Ti
58.9Pt
28.2 and Al
27.3Ti
57.3Pt
15.4. Apart from these previously reported phases, five new ternary compounds designated τ
6 to τ
10 were revealed. The τ
6-phase exists between the Al
25.5Ti
54.2Pt
20.3 and the Al
30Ti
54Pt
16 compositions, and probably has a primitive cubic structure with
a
=
0.68477(6)
nm. The τ
7-phase was found to be formed around the Al
12Ti
51Pt
37 composition, τ
8, τ
9 and τ
10-phases exist in the compositional ranges of Al
28.5Ti
55Pt
27.5 to Al
33.7Ti
40Pt
26.3, Al
34.5Ti
48Pt
17.5 to Al
38Ti
44Pt
18 and Al
32.6Ti
44.3Pt
23.1 to Al
37.4Ti
41Pt
21.6, respectively.</abstract><cop>Kidlington</cop><pub>Elsevier B.V</pub><doi>10.1016/j.jallcom.2011.04.115</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
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| ispartof | Journal of alloys and compounds, 2011-07, Vol.509 (28), p.7565-7571 |
| issn | 0925-8388 1873-4669 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_889424058 |
| source | Elsevier ScienceDirect Journals |
| subjects | Alloys Aluminides Aluminum Aluminum base alloys Condensed matter: structure, mechanical and thermal properties Cross-disciplinary physics: materials science rheology Exact sciences and technology Homogeneity Intermetallic compounds Intermetallics Materials science Phase diagrams Phase diagrams and microstructures developed by solidification and solid-solid phase transformations Phase diagrams of other materials Phases Physics Platinum Structure of solids and liquids crystallography Structure of specific crystalline solids Ternary systems Titanium aluminides |
| title | Investigation of the Al–Ti–Pt alloy system at 1100 °C |
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