• 3351 Citations
  • 32 h-Index
1969 …2019
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Fingerprint Dive into the research topics where David R Poirier is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 2 Similar Profiles
Solidification Engineering & Materials Science
solidification Physics & Astronomy
Liquids Engineering & Materials Science
Binary alloys Engineering & Materials Science
mushy zones Physics & Astronomy
binary alloys Physics & Astronomy
convection Physics & Astronomy
liquids Physics & Astronomy

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Research Output 1969 2019

Primary Dendrite Trunk Diameter in Al-7wt% Si Alloy Directionally Solidified Aboard the International Space Station

Upadhyay, S. R., Tewari, S. N., Ghodes, M., Grugel, R. N., Poirier, D. R. & Lauer, M., Jun 17 2019, In : IOP Conference Series: Materials Science and Engineering. 529, 1, 012022.

Research output: Contribution to journalConference article

Open Access
Dendrites (metallography)
Space stations
Coarsening
Aviation
Casting
1 Citation (Scopus)
Self-diffusion
Molecular Dynamics Simulation
Molecular dynamics
Diffusion Coefficient
Binary
1 Citation (Scopus)

Hardness of H13 Tool Steel After Non-isothermal Tempering

Nelson, E., Kohli, A. & Poirier, D. R., Apr 24 2018, (Accepted/In press) In : Journal of Materials Engineering and Performance. p. 1-6 6 p.

Research output: Contribution to journalArticle

Tool steel
Tempering
Hardness
Steel
Heating

Spurious Grain Formation at Cross-Sectional Expansion During Directional Solidification: Influence of Thermosolutal Convection

Ghods, M., Lauer, M., Upadhyay, S. R., Grugel, R. N., Tewari, S. N. & Poirier, D. R., Apr 20 2018, (Accepted/In press) In : Journal of Materials Engineering and Performance. p. 1-9 9 p.

Research output: Contribution to journalArticle

Solidification
Dendrites (metallography)
Thermal gradients
Isotherms
Convection
3 Citations (Scopus)

Convection and macrosegregation in Al-19Cu alloy directionally solidified through an abrupt contraction in cross-section: A comparison with Al-7Si

Ghods, M., Lauer, M., Grugel, R. N., Tewari, S. N. & Poirier, D. R., Feb 1 2017, In : Journal of Crystal Growth. 459, p. 135-145 11 p.

Research output: Contribution to journalArticle

contraction
convection
shrinkage
cross sections
Solidification