Heather Emady

Asst Professor

  • 167 Citations
  • 8 h-Index
20112024
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Research Output 2011 2018

  • 167 Citations
  • 8 h-Index
  • 17 Article
  • 3 Conference contribution
2018
1 Citation (Scopus)

Classification of particle height in a hopper bin from limited discharge data using convolutional neural network models

Chen, S., Baumes, L. A., Gel, A., Adepu, M., Emady, H. & Jiao, Y., Nov 1 2018, In : Powder Technology. 339, p. 615-624 10 p.

Research output: Contribution to journalArticle

Hoppers
Bins
Neural networks
Geometry
Industrial applications
2 Citations (Scopus)

Granule formation and structure from single drop impact on heterogeneous powder beds

Gao, T., Singaravelu, A. S. S., Oka, S., Ramachandran, R., Štepánek, F., Chawla, N. & Emady, H., Dec 1 2018, In : International Journal of Pharmaceutics. 552, 1-2, p. 56-66 11 p.

Research output: Contribution to journalArticle

Acetaminophen
Powders
Particle Size
X-Ray Microtomography
Porosity
1 Citation (Scopus)

Measurement of the residence time distribution of a cohesive powder in a flighted rotary kiln

Paredes, I. J., Yohannes, B., Emady, H., Muzzio, F. J., Maglio, A., Borghard, W. G., Glasser, B. J. & Cuitiño, A. M., Dec 14 2018, In : Chemical Engineering Science. 191, p. 56-66 11 p.

Research output: Contribution to journalArticle

Rotary kilns
Residence time distribution
Powders
Calcination
Kilns
2017
7 Citations (Scopus)

Analysis of the origins of content non-uniformity in high-shear wet granulation

Oka, S., Smrčka, D., Kataria, A., Emady, H., Muzzio, F., Štěpánek, F. & Ramachandran, R., Aug 7 2017, In : International Journal of Pharmaceutics. 528, 1-2, p. 578-585 8 p.

Research output: Contribution to journalArticle

Pharmaceutical Preparations
Excipients
Acetaminophen
Powders
microcrystalline cellulose
6 Citations (Scopus)

Enhancing the physical modeling capability of open-source MFIX-DEM software for handling particle size polydispersity: Implementation and validation

Chen, S., Adepu, M., Emady, H., Jiao, Y. & Gel, A., Jul 15 2017, In : Powder Technology. 317, p. 117-125 9 p.

Research output: Contribution to journalArticle

Polydispersity
Hoppers
Particle size
Particle size analysis
Multiphase flow

Evolution of the temperature distribution of granular material in a horizontal rotating cylinder

Yohannes, B., Emady, H., Anderson, K., Javed, M., Paredes, I. J., Muzzio, F. J., Borghard, W. G., Glasser, B. J. & Cuitiño, A. M., Jun 30 2017, In : EPJ Web of Conferences. 140, 03012.

Research output: Contribution to journalArticle

rotating cylinders
granular materials
temperature distribution
heat
predictions

Heat transfer in a rotary drum using experiments and simulations

Adepu, M., Chen, S., Jiao, Y., Gel, A. & Emady, H., Jan 1 2017, Particle Technology Forum 2017 - Core Programming Area at the 2017 AIChE Annual Meeting. AIChE, Vol. 2017-October. 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Heat transfer
Velocity measurement
Experiments
Image analysis
Cameras
11 Citations (Scopus)

The effect of operating conditions on the residence time distribution and axial dispersion coefficient of a cohesive powder in a rotary kiln

Paredes, I. J., Yohannes, B., Emady, H., Glasser, B. J., Borghard, W. G., Muzzio, F., Cuitiño, A. M., Beeckman, J., Ilias, S., Podsiadlo, P., Jezek, E. & Baumgartner, J., Feb 2 2017, In : Chemical Engineering Science. 158, p. 50-57 8 p.

Research output: Contribution to journalArticle

Rotary Kiln
Residence Time Distribution
Rotary kilns
Residence time distribution
Powder
2016

Could granule morphology be the key to understanding breakage behavior?

Emady, H., 2016, Frontiers in Particle Science and Technology 2016: Mitigation and Application of Particle Attrition. AIChE, p. 267-278 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Citations (Scopus)

Measurement of the axial dispersion coefficient of powders in a rotating cylinder: Dependence on bulk flow properties

Koynov, S., Wang, Y., Redere, A., Amin, P., Emady, H., Muzzio, F. J. & Glasser, B. J., May 1 2016, In : Powder Technology. 292, p. 298-306 9 p.

Research output: Contribution to journalArticle

Powders
Particle size
Granulators
Granular materials
Compressibility
16 Citations (Scopus)

Prediction of conductive heating time scales of particles in a rotary drum

Emady, H., Anderson, K. V., Borghard, W. G., Muzzio, F. J., Glasser, B. J. & Cuitino, A., Oct 2 2016, In : Chemical Engineering Science. 152, p. 45-54 10 p.

Research output: Contribution to journalArticle

Heating
Time Scales
Heat
Prediction
Discrete Element Method
8 Citations (Scopus)

Scaling of heat transfer and temperature distribution in granular flows in rotating drums

Yohannes, B., Emady, H., Anderson, K., Paredes, I., Javed, M., Borghard, W., Muzzio, F. J., Glasser, B. J. & Cuitiño, A. M., Oct 14 2016, In : Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 94, 4, 042902.

Research output: Contribution to journalArticle

Granular Flow
drums
Temperature Distribution
Heat Transfer
Rotating
2015
8 Citations (Scopus)

A simple color concentration measurement technique for powders

Emady, H., Wittman, M., Koynov, S., Borghard, W. G., Muzzio, F. J., Glasser, B. J. & Cuitino, A. M., Dec 1 2015, In : Powder Technology. 286, p. 392-400 9 p.

Research output: Contribution to journalArticle

Powders
Residence time distribution
Color
Calibration
Spectrophotometers
21 Citations (Scopus)

The effects of improper mixing and preferential wetting of active and excipient ingredients on content uniformity in high shear wet granulation

Oka, S., Emady, H., Kašpar, O., Tokárová, V., Muzzio, F., Štěpánek, F. & Ramachandran, R., Jul 1 2015, In : Powder Technology. 278, p. 266-277 12 p.

Research output: Contribution to journalArticle

Granulation
Excipients
Acetaminophen
Wetting
Cellulose
2013
2 Citations (Scopus)

Analyzing the function of cartilage replacements: A laboratory activity to teach high school students chemical and tissue engineering concepts

Renner, J. N., Emady, H., Galas, R. J., Zhang, R., Baertsch, C. D. & Liu, J. C., Mar 2013, In : Chemical Engineering Education. 47, 2, p. 99-106 8 p.

Research output: Contribution to journalArticle

Cartilage
Chemical engineering
Tissue engineering
Students
16 Citations (Scopus)

A regime map for granule formation by drop impact on powder beds

Emady, H., Kayrak-Talay, D. & Litster, J. D., Jan 2013, In : AICHE Journal. 59, 1, p. 96-107 12 p.

Research output: Contribution to journalArticle

Porosity
Powders
Wetlands
Granulation
Fluidization
15 Citations (Scopus)

Colloidal microstructure effects on particle sedimentation in yield stress fluids

Emady, H., Caggioni, M. & Spicer, P., Nov 2013, In : Journal of Rheology. 57, 6, p. 1761-1772 12 p.

Research output: Contribution to journalArticle

Sedimentation
Yield stress
microstructure
Microstructure
Fluids
12 Citations (Scopus)

Modeling the granule formation mechanism from single drop impact on a powder bed

Emady, H., Kayrak-Talay, D. & Litster, J. D., Mar 1 2013, In : Journal of Colloid and Interface Science. 393, 1, p. 369-376 8 p.

Research output: Contribution to journalArticle

Powders
Contacts (fluid mechanics)
Surface tension
Liquids

Particulate process and product design

Emady, H., 2013, Education Division 2013 - Core Programming Area at the 2013 AIChE Annual Meeting: Global Challenges for Engineering a Sustainable Future. AIChE, p. 9 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

product design
Product design
Process design
2011
30 Citations (Scopus)

Granule formation mechanisms and morphology from single drop impact on powder beds

Emady, H., Kayrak-Talay, D., Schwerin, W. C. & Litster, J. D., Sep 15 2011, In : Powder Technology. 212, 1, p. 69-79 11 p.

Research output: Contribution to journalArticle

Powders
High speed cameras
Binders
Aspect ratio
Silicone Oils