Skip Nav Destination
Close Modal
Search Results for
rhenium
Update search
Filter
- Title
- Authors
- Author Affiliations
- Full Text
- Abstract
- Keywords
- DOI
- ISBN
- EISBN
- Issue
- ISSN
- EISSN
- Volume
- References
Filter
- Title
- Authors
- Author Affiliations
- Full Text
- Abstract
- Keywords
- DOI
- ISBN
- EISBN
- Issue
- ISSN
- EISSN
- Volume
- References
Filter
- Title
- Authors
- Author Affiliations
- Full Text
- Abstract
- Keywords
- DOI
- ISBN
- EISBN
- Issue
- ISSN
- EISSN
- Volume
- References
Filter
- Title
- Authors
- Author Affiliations
- Full Text
- Abstract
- Keywords
- DOI
- ISBN
- EISBN
- Issue
- ISSN
- EISSN
- Volume
- References
Filter
- Title
- Authors
- Author Affiliations
- Full Text
- Abstract
- Keywords
- DOI
- ISBN
- EISBN
- Issue
- ISSN
- EISSN
- Volume
- References
Filter
- Title
- Authors
- Author Affiliations
- Full Text
- Abstract
- Keywords
- DOI
- ISBN
- EISBN
- Issue
- ISSN
- EISSN
- Volume
- References
NARROW
Format
Topics
Book Series
Date
Availability
1-20 of 57 Search Results for
rhenium
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Sort by
Image
Published: 01 March 2012
Fig. 13.9 Effect of rhenium content on the σ phase precipitation temperature and its amount at different temperatures, as calculated by the PanNi database. Source: Ref 13.6 as published in Ref 13.2
More
Image
Published: 01 December 2001
Fig. 4 Room-temperature ductility of annealed wire for five tungsten-rhenium alloys
More
Image
Published: 01 December 2001
Fig. 5 Short-time tensile strengths of five tungsten-rhenium alloys
More
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2008
DOI: 10.31399/asm.tb.emea.t52240583
EISBN: 978-1-62708-251-8
... Abstract The refractory metals include niobium, tantalum, molybdenum, tungsten, and rhenium. These metals are considered refractory because of their high melting points, high-temperature mechanical stability, and resistance to softening at elevated temperatures. This article discusses...
Abstract
The refractory metals include niobium, tantalum, molybdenum, tungsten, and rhenium. These metals are considered refractory because of their high melting points, high-temperature mechanical stability, and resistance to softening at elevated temperatures. This article discusses the composition, properties, fabrication procedures, advantages and disadvantages, and applications of these refractory metals and their alloys. A comparison of some of the properties of the refractory metals with those of iron, copper, and aluminum is given in a table. The article concludes with a brief section on refractory metal protective coatings.
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2001
DOI: 10.31399/asm.tb.aub.t61170308
EISBN: 978-1-62708-297-6
... Abstract This article discusses the role of alloying in the production and use of common refractory metals, including molybdenum, tungsten, niobium, tantalum, and rhenium. It provides an overview of each metal and its alloys, describing the compositions, properties, and processing...
Abstract
This article discusses the role of alloying in the production and use of common refractory metals, including molybdenum, tungsten, niobium, tantalum, and rhenium. It provides an overview of each metal and its alloys, describing the compositions, properties, and processing characteristics as well as the effect of alloying elements. It also discusses strengthening mechanisms and, where appropriate, corrosion behavior.
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 1997
DOI: 10.31399/asm.tb.wip.t65930353
EISBN: 978-1-62708-359-1
... Abstract This article discusses the weldability and fusion weld properties of refractory metal alloys. The alloys discussed include tantalum, niobium, rhenium, molybdenum, and tungsten. molybdenum niobium rhenium tantalum tungsten weldability THE REFRACTORY METALS, which include...
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1984
DOI: 10.31399/asm.tb.mpp.t67850610
EISBN: 978-1-62708-260-0
... metals, rhenium, rhodium, selenium, tellurium, silicon, silver, tantalum, tin, titanium, tungsten, vanadium, and zinc, as well as carbides, oxides, and nitrides. carbides etchants metals microstructure oxides Etchants for Aluminum and Alloys Etchants for Antimony and Bismuth Etchants...
Abstract
This appendix contains tables that list the composition and capabilities of etchants that reveal the microstructure of metals and alloys, including aluminum, chromium, cobalt, copper, lead, magnesium, molybdenum, nickel, niobium, palladium, platinum, radioactive metals, rare earth metals, rhenium, rhodium, selenium, tellurium, silicon, silver, tantalum, tin, titanium, tungsten, vanadium, and zinc, as well as carbides, oxides, and nitrides.
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.sap.t53000059
EISBN: 978-1-62708-313-3
...-solution hardening. Tantalum also has the peculiarity of segregating to the interdendritic liquid preferentially over the dendrites, which tends to reduce freckling (see section 5.6.4, “Tantalum,” in this chapter). Rhenium is added mainly for solid-solution hardening in single-crystal alloys and has...
Abstract
This chapter discusses the typical compositional ranges of superalloys, the role of major base metals (iron, cobalt, and nickel), and the effects of common alloying additions. It describes how chromium, aluminum, and titanium as well as refractory elements, grain-boundary elements, reactive elements, and oxides influence mechanical properties and behaviors. It also discusses the effect of trace elements.
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 1984
DOI: 10.31399/asm.tb.mpp.t67850541
EISBN: 978-1-62708-260-0
..., 0.01 A/cm2 for 5 min (Dickinson). Use cyclic polarity, 0.01 A/cm2 for 5 min (Dickinson). 541 542 METALLOGRAPHY Material Rhenium Rhenium-tungsten alloys Th02-tungsten Tungsten Ruthenium Universal Electrolyte Sat. NaC103 Alumina Sat. K3Fe(CN)6 Alumina 3% H202 Alumina Sat. NaC103 Alumina Sat. K3Fe(CN)6...
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300445
EISBN: 978-1-62708-323-2
... Nickel Ni Copper Cu Zinc Zn Germanium Ge Arsenic As Zirconium Zr Molybdenum Mo Rhodium Rh Silver Ag Cadmium Cd Indium In Tin Sn Antimony Sb Hafnium Hf Tantalum Ta Tungsten W Rhenium Re Osmium Os Iridium Ir Platinum Pt Gold...
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.sap.t53000017
EISBN: 978-1-62708-313-3
... clustering or short-range order is another mechanism that contributes to the strength obtained through solid solutions. The effect is related to electronic orbitals and is observed more strongly for certain elements, including molybdenum, tungsten, chromium, aluminum, and rhenium, that produce an enhanced...
Abstract
This chapter discusses the metallurgical changes that occur and the improvements that can be achieved in superalloys through solid-solution hardening, precipitation hardening, and dispersion strengthening. It also explains how further improvements can be achieved through the control of grain structure, as in columnar-grained alloys, or by the elimination of grain boundaries as with single-crystal superalloys.
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.stg2.t61280339
EISBN: 978-1-62708-267-9
...-generation SCDS superalloys were standard in many aircraft gas turbine applications. So-called third-generation SCDS alloys are claimed. The description of these latter SCDS alloys as third generation is somewhat tenuous, because the alloy behavior is mostly modified by a sharp increase in the rhenium...
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.sap.t53000025
EISBN: 978-1-62708-313-3
... in the cobalt-base superalloys), chromium, molybdenum, tungsten, tantalum, and rhenium ( Ref 7 ), which provide solid-solution hardening to the matrix. 4.2 Geometrically Close-Packed Phases Geometrically close-packed (gcp) phases are intermetallics with the formula A 3 B. They include the principal...
Abstract
The microstructure of superalloys is highly complex, with a large number of dispersed intermetallics and other phases that modify alloy behavior through their composition, morphology, and distribution. This chapter provides an overview of the most notable phases, including the matrix phase and geometrically and topologically close-packed phases, and describes how superalloy microstructure can be modified via heat treatments and directional solidification. It also discusses the role of carbides, borides, oxides, and nitrides and the detrimental effects of sulfocarbides.
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.sap.t53000131
EISBN: 978-1-62708-313-3
.... Ko H.S. , Paik K.W. , Park L.J. , Kim Y.G. , and Tundermann J.H. , Influence of Rhenium on the Microstructures and Mechanical Properties of a Mechanically Alloyed Oxide Dispersion-Strengthened Nickel-Base Superalloy , J. Mater. Sci. , Vol 33 , 1998 , p 3361 – 3370...
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.sap.t53000111
EISBN: 978-1-62708-313-3
... of the refractory elements molybdenum, tungsten, and rhenium are incompatible, because the combination promotes the formation of topologically close-packed phases. Corrosion protection also requires that carbon levels be minimized, because carbon will “sensitize” superalloys in a similar way to stainless steel...
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2001
DOI: 10.31399/asm.tb.aub.t61170290
EISBN: 978-1-62708-297-6
... Aluminum 0–6 0–4.5 Titanium 0–6 0–4 Cobalt 0–20 … Nickel … 0–22 Niobium 0–5 0–4 Tantalum 0–12 0–9 Rhenium 0–6 0–2 Role of alloying elements in superalloys Table 1(b) Role of alloying elements in superalloys Effect (a) Iron-base Cobalt-base Nickel-base...
Abstract
This article discusses the composition, structure, and properties of iron-nickel-, nickel-, and cobalt-base superalloys and the effect of major alloying and trace elements. It describes the primary and secondary roles of each alloying element, the amounts typically used, and the corresponding effect on properties and microstructure. It also covers mechanical alloying and weldability and includes nominal composition data on many wrought and cast superalloys.
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060469
EISBN: 978-1-62708-261-7
... … 0.0288 … … Rhenium 3180 5900 20.53 0.17 0.0329 6.6 19.1 Rhodium 1966 3727 12.4 0.20 0.0582 8.5 4.7 Rubidium 38.9 688 1.532 0.139 0.0860 90 12.5 Ruthenium 2310 4080 12.30 0.280 0.0569 9.6 7.3 Samarium 1072 1794 7.537 0.032 0.0469 … 105.0 Scandium...
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2012
DOI: 10.31399/asm.tb.pdub.t53420263
EISBN: 978-1-62708-310-2
..., niobium, rhenium, and tungsten, are added for solid-solution strengthening of the γ phase and to provide high-temperature creep resistance. A major concern with these alloying elements is the formation of tcp phases. The tcp phases are typically rich in refractory alloying elements and are detrimental...
Abstract
This chapter provides an overview of a computational method, called CALPHAD, used for the study of phase equilibria in multicomponent systems. It describes the thermodynamic models and calculation techniques employed in the software and explains how it applies to complex alloys used in industry. It also provides examples showing how CALPHAD has been used to determine the formability of metallic glass, calculate the dilation of stainless steel during phase transformation, and predict the beta transus and approach curves of commercial titanium alloys.
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.tb.tt2.t51060273
EISBN: 978-1-62708-355-3
... hardening steels; wrought, quenched and tempered 1986 288 524 76 Stainless steels, standard martensitic grades; wrought, heat treated 1896 275 414 60 Rhenium 1862 270 . . . . . . Ultrahigh strength steels; wrought, heat treated 1862 270 1172 170 Stainless steels, age hardenable...
Book Chapter
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.stg2.t61280025
EISBN: 978-1-62708-267-9
... lists the role of some alloy elements in superalloys. Some elements go into solid solution to provide one or more of the following: strength (molybdenum, tantalum, tungsten, and rhenium); oxidation resistance (chromium and aluminum); hot corrosion resistance (titanium); phase stability (nickel...
Abstract
This chapter describes the metallurgy of superalloys and the extent to which it can be controlled. It discusses the alloying elements, crystal structures, and processing sequences associated with more than a dozen phases that largely determine the characteristics of superalloys, including their properties, behaviors, and microstructure. It examines the role of more than 20 alloying elements, including phosphorus (promotes carbide precipitation), boron (improves creep properties), lanthanum (increases hot corrosion resistance), and carbon and tungsten which serve as matrix stabilizers. It explains how precipitates provide strength by impeding deformation under load. It also discusses the factors that influence grain size, shape, and orientation and how they can be controlled to optimize mechanical and physical properties.