Matches in SemOpenAlex for { <https://semopenalex.org/work/W2729785066> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W2729785066 endingPage "95" @default.
- W2729785066 startingPage "84" @default.
- W2729785066 abstract "Abstract A detailed characterization of large (150 mm × 150 mm), 6 to 12 mm thick, commercially produced tiles of a TiC-Mo-Ni cermet with ~ 13 vol% Ni binder and a microstructure consistent with processing via self-propagating high temperature synthesis (SHS) has been conducted. Many mechanical property defining attributes of the materials were highly reproducible, including the composition, phase content, TiC particle size distribution (with an average particle diameter of 8–10 μm), and density of 5.52 × 10 3 kgm − 3 . However, sufficient variability in the distribution of metal elements within the carbide particles, interparticle contiguity, the distribution of porosity, and residual stress were discovered that the mechanical behavior is expected to exhibit significant variability. The spheroidal shaped TiC particles had a multilayered (onion ring like) composition with rings of locally higher Mo concentration, rather than the more usual Ti-rich core and a single Mo-rich rim that enhances wetting with the Ni-binder. The TiC particles also had a high contiguity factor of 0.30–0.47. Recent assessments of liquid phase sintered cermets indicate significant loss of fracture resistance as the contiguity increases above 0.25. Hot isostatic pressing (HIP) at 1250 °C and 100 MPa was unable to reduce the porosity, which remained as large pockets of insufficient metal binder material (a form of shrinkage porosity) between the spheroidal carbide particles. X-ray diffraction measurements indicated the presence of significant residual stress in the as-received and the HIP condition materials. A stress relief heat treatment at 900 °C succeeded in eliminating this residual stress consistent with its origination from thermal gradients associated with rapid cooling." @default.
- W2729785066 created "2017-07-14" @default.
- W2729785066 creator A5016416589 @default.
- W2729785066 creator A5026622728 @default.
- W2729785066 creator A5028764495 @default.
- W2729785066 creator A5059344322 @default.
- W2729785066 creator A5079166790 @default.
- W2729785066 creator A5080180329 @default.
- W2729785066 date "2017-11-01" @default.
- W2729785066 modified "2023-10-13" @default.
- W2729785066 title "Microstructure characterization of large TiC-Mo-Ni cermet tiles" @default.
- W2729785066 cites W1977205953 @default.
- W2729785066 cites W1979384830 @default.
- W2729785066 cites W1984284581 @default.
- W2729785066 cites W1985062340 @default.
- W2729785066 cites W1987022565 @default.
- W2729785066 cites W1993207597 @default.
- W2729785066 cites W1996480298 @default.
- W2729785066 cites W2002636324 @default.
- W2729785066 cites W2002975214 @default.
- W2729785066 cites W2005033602 @default.
- W2729785066 cites W2007975372 @default.
- W2729785066 cites W2022256440 @default.
- W2729785066 cites W2023728301 @default.
- W2729785066 cites W2033802201 @default.
- W2729785066 cites W2040049700 @default.
- W2729785066 cites W2049629821 @default.
- W2729785066 cites W2051843855 @default.
- W2729785066 cites W2054360246 @default.
- W2729785066 cites W2055173505 @default.
- W2729785066 cites W2057409126 @default.
- W2729785066 cites W2062113638 @default.
- W2729785066 cites W2062118292 @default.
- W2729785066 cites W2075783964 @default.
- W2729785066 cites W2079124835 @default.
- W2729785066 cites W2080542940 @default.
- W2729785066 cites W2081218065 @default.
- W2729785066 cites W2081575432 @default.
- W2729785066 cites W2113420135 @default.
- W2729785066 cites W2137971149 @default.
- W2729785066 cites W2147898025 @default.
- W2729785066 cites W2173585397 @default.
- W2729785066 cites W2557064713 @default.
- W2729785066 cites W2566554304 @default.
- W2729785066 cites W2916032633 @default.
- W2729785066 cites W4254293633 @default.
- W2729785066 doi "https://doi.org/10.1016/j.ijrmhm.2017.07.004" @default.
- W2729785066 hasPublicationYear "2017" @default.
- W2729785066 type Work @default.
- W2729785066 sameAs 2729785066 @default.
- W2729785066 citedByCount "8" @default.
- W2729785066 countsByYear W27297850662018 @default.
- W2729785066 countsByYear W27297850662019 @default.
- W2729785066 countsByYear W27297850662020 @default.
- W2729785066 countsByYear W27297850662022 @default.
- W2729785066 crossrefType "journal-article" @default.
- W2729785066 hasAuthorship W2729785066A5016416589 @default.
- W2729785066 hasAuthorship W2729785066A5026622728 @default.
- W2729785066 hasAuthorship W2729785066A5028764495 @default.
- W2729785066 hasAuthorship W2729785066A5059344322 @default.
- W2729785066 hasAuthorship W2729785066A5079166790 @default.
- W2729785066 hasAuthorship W2729785066A5080180329 @default.
- W2729785066 hasBestOaLocation W27297850661 @default.
- W2729785066 hasConcept C134132462 @default.
- W2729785066 hasConcept C134646822 @default.
- W2729785066 hasConcept C171250308 @default.
- W2729785066 hasConcept C191897082 @default.
- W2729785066 hasConcept C192562407 @default.
- W2729785066 hasConcept C2780841128 @default.
- W2729785066 hasConcept C87976508 @default.
- W2729785066 hasConceptScore W2729785066C134132462 @default.
- W2729785066 hasConceptScore W2729785066C134646822 @default.
- W2729785066 hasConceptScore W2729785066C171250308 @default.
- W2729785066 hasConceptScore W2729785066C191897082 @default.
- W2729785066 hasConceptScore W2729785066C192562407 @default.
- W2729785066 hasConceptScore W2729785066C2780841128 @default.
- W2729785066 hasConceptScore W2729785066C87976508 @default.
- W2729785066 hasFunder F4320337345 @default.
- W2729785066 hasLocation W27297850661 @default.
- W2729785066 hasOpenAccess W2729785066 @default.
- W2729785066 hasPrimaryLocation W27297850661 @default.
- W2729785066 hasRelatedWork W150843855 @default.
- W2729785066 hasRelatedWork W1511886785 @default.
- W2729785066 hasRelatedWork W1967565480 @default.
- W2729785066 hasRelatedWork W2011794728 @default.
- W2729785066 hasRelatedWork W2020660716 @default.
- W2729785066 hasRelatedWork W2093932694 @default.
- W2729785066 hasRelatedWork W2156737035 @default.
- W2729785066 hasRelatedWork W2997894178 @default.
- W2729785066 hasRelatedWork W3157307459 @default.
- W2729785066 hasRelatedWork W4283742195 @default.
- W2729785066 hasVolume "68" @default.
- W2729785066 isParatext "false" @default.
- W2729785066 isRetracted "false" @default.
- W2729785066 magId "2729785066" @default.
- W2729785066 workType "article" @default.