Dilhan M. Kalyon

Dilhan M. Kalyon
Born
EducationMiddle East Technical University (B.Eng.)
McGill University (M.Eng., Ph.D.)
Awards
Scientific career
FieldsChemical engineering
Rheology
Polymer engineering
Biomedical engineering
WorkplacesStevens Institute of Technology
Websitewww.stevens.edu/profile/dkalyon

Dilhan M. Kalyon is a Turkish-American chemical engineer and Institute Professor of chemical engineering and materials science at Stevens Institute of Technology in Hoboken, New Jersey. He is the founding director of the Highly Filled Materials Institute (HfMI) at Stevens, established in 1989.

Early life and education

Kalyon attended Talas American Middle School and graduated from Tarsus American College in 1971.[1] He earned a Bachelor of Engineering in Chemical Engineering from Middle East Technical University (METU) in Ankara in 1975. He later earned a Master of Engineering in 1977 and a Doctor of Philosophy in Chemical Engineering in 1980 from McGill University in Montreal, supported by a merit scholarship.[1]

Academic career

After completing his doctoral studies, Kalyon joined Stevens Institute of Technology in 1980.[2] He became professor in 1990 and was named Institute Professor in 1999.[3][2]

Kalyon founded the Highly Filled Materials Institute at Stevens in 1989 and has continued to serve as its director.[4] In 2019, he was appointed Interim Vice Provost for Research, Innovation and Entrepreneurship at Stevens.[5] He later served as Vice Provost of Research and Innovation from 2020 to 2022.[6]

Kalyon has served on the editorial board of the Journal of Tissue Science and Engineering.[7] He has also served as a member of the Research and Development Council of New Jersey[8] and as a director of the educational nonprofit FABSIT.[9]

Research and contributions

Kalyon's research centers on rheology, simulation, and processing of complex fluids,[10] particularly highly filled suspensions containing rigid particles at concentrations approaching their maximum packing fraction.[11][12] His work combines mathematical modeling, simulation, experimental studies using industrial-scale processing equipment, and analysis of microstructural distributions and final material properties.[10]

His research on viscoplastic fluids has addressed materials that remain rigid below a critical yield stress and flow above it.[13] His group has developed rheological characterization methods,[14] models for wall slip in concentrated suspensions,[13] the Mooney-Kalyon Plot,[10] and continuous extrusion-based approaches for processing highly filled materials.[15]

In energetic materials, Kalyon has worked on continuous extrusion and mixing methods for propellants and other energetic formulations.[16][17] He was a co-editor of Energetic Materials: Advanced Processing Technologies for Next-Generation Materials, published by CRC Press in 2017.[18]

In biomaterials and tissue engineering, Kalyon and collaborators have developed extrusion, electrospinning, and melt electrowriting methods for functionally graded biomaterial scaffolds.[19][20][21] His work has included scaffold designs for bone and osteochondral tissue engineering,[19] bone graft substitutes,[22] and biomaterial structures whose geometry can influence cell behavior.[20][21][23]

Other areas of his work have included magnetic composites and electromagnetic-field mitigation,[24] online rheology and microstructural analysis of concentrated suspensions,[11] nanofiber manufacturing with nanoparticles,[25] x-ray diffraction-based characterization of crystalline particle size distributions,[26] intumescent materials,[27] polymer nanocomposites,[28] and methods for controlling the rheology and injectability of ceramic bone cement precursors.[29][30]

Awards and honors

References

  1. 1 2 Munyar, Vahap (2015-11-30). "Yeni katalizör geliştirdi adını 'Nanobursa' koydu". Hürriyet (in Turkish).
  2. 1 2 "Dilhan Kalyon". Stevens Institute of Technology.
  3. 1 2 "Author biography: Dilhan M. Kalyon". Bokus / CRC Press. Retrieved 2026-03-01.
  4. ↑ "Highly Filled Materials Institute (HfMI)". Stevens Institute of Technology.
  5. ↑ Dimoski, Aleksandar (6 September 2019). "Dr. Dilhan Kalyon appointed as new Interim Vice Provost". The Stute.
  6. ↑ "Dr. Edmund Synakowski appointed Vice Provost for Research". The Stute. 30 September 2022.
  7. ↑ "Editorial Board". Journal of Tissue Science and Engineering.
  8. ↑ "2022 Awards Program" (PDF). Research & Development Council of New Jersey. 2022.
  9. ↑ "About Us: Leadership". FABSIT Foundation.
  10. 1 2 3 "Speaker Profile: Dilhan M. Kalyon". Golden Gate Polymer Forum. 21 February 2012. Archived from the original on 2023-06-05. Retrieved 2026-03-01.
  11. 1 2 Kalyon, D. M.; Aktaş, S. (2014). "Factors affecting the rheology and processability of highly filled suspensions". Annual Review of Chemical and Biomolecular Engineering. 5: 229–254. doi:10.1146/annurev-chembioeng-060713-040211. PMID 24910916.
  12. ↑ He, Jing; Lee, Stephanie S.; Kalyon, Dilhan M. (2019). "Shear viscosity and wall slip behavior of dense suspensions of polydisperse particles". Journal of Rheology. 63 (1): 19–32. arXiv:1806.01900. Bibcode:2019JRheo..63...19H. doi:10.1122/1.5053702.
  13. 1 2 Kalyon, D. M. (2005). "Apparent slip and viscoplasticity of concentrated suspensions". Journal of Rheology. 49 (3): 621–640. Bibcode:2005JRheo..49..621K. doi:10.1122/1.1879043.
  14. ↑ Quan, L.; Kalyon, D. (2022). "Parallel-disk viscometry of a viscoplastic hydrogel: Yield stress and other parameters of shear viscosity and wall slip". Gels. 8 (4): 230. doi:10.3390/gels8040230. PMC 9027982. PMID 35448131.
  15. ↑ Kalyon, D. M.; Lawal, A.; Yazici, R.; Yaras, P.; Railkar, S. (1999). "Mathematical modeling and experimental studies of twin-screw extrusion of filled polymers". Polymer Engineering & Science. 39 (6): 1139–1151. doi:10.1002/pen.11501.
  16. ↑ Kalyon, Dilhan M. (September 2006). "An Overview of the Rheological Behavior and Characterization of Energetic Formulations: Ramifications on Safety and Product Quality". Journal of Energetic Materials. 24 (3): 213–245. Bibcode:2006JEnM...24..213K. doi:10.1080/07370650600791221.
  17. ↑ Gevgilili, H.; Kalyon, D.; Shah, A. (2008). "Processing of energetics in continuous shear roll mills". Journal of Energetic Materials. 26: 29–51. doi:10.1080/07370650701719196.
  18. ↑ Mezger, Mark J., ed. (2017). Energetic Materials: Advanced Processing Technologies for Next-Generation Materials. CRC Press. ISBN 978-1-138-03250-7.
  19. 1 2 Erisken, C.; Kalyon, D. M.; Wang, H. (2008). "Functionally and continuously graded electrospun polycaprolactone and β-tricalcium phosphate nanocomposites for interface tissue engineering applications". Biomaterials. 29 (30): 4065–4073. doi:10.1016/j.biomaterials.2008.06.022. PMID 18649939.
  20. 1 2 Tourlomousis, Filippos; Jia, Chao; Karydis, Thrasyvoulos; Mershin, Andreas; Wang, Hongjun; Kalyon, D. M.; Chang, R. (2019). "Machine learning metrology of cell confinement in melt electrowritten three-dimensional biomaterial substrates". Microsystems & Nanoengineering. 5 (1) 15. Bibcode:2019MicNa...5...15T. doi:10.1038/s41378-019-0055-4. PMC 6431680. PMID 31057942.
  21. 1 2 Chandler, David L. (25 March 2019). "New 3-D printing approach makes cell-scale lattice structures". MIT News.
  22. ↑ Chung, R.; Kalyon, D. M.; Yu, X.; Valdevit, A. (2018). "Segmental bone replacement via patient-specific, 3D printed bioresorbable graft substitutes and their use as templates for culture of mesenchymal stem cells under mechanical stimulation at various frequencies". Biotechnology and Bioengineering. 115 (9): 2365–2376. doi:10.1002/bit.26780. PMID 29940090.
  23. ↑ Munyar, Vahap (2019-04-07). "Kök hücre tedavisi için büyük adım". Hürriyet (in Turkish). Archived from the original on 2025-07-18. Retrieved 2026-03-23.
  24. ↑ Fiske, T.; Gokturk, H. S.; Yazici, R.; Kalyon, D. M. (1997). "Effects of flow-induced orientation of ferromagnetic particles on relative magnetic permeability of injection-molded composites". Polymer Engineering & Science. 37 (5): 826–837. Bibcode:1997PESci..37..826F. doi:10.1002/pen.11725.
  25. ↑ Senturk-Ozer, Semra; Aktas, Seda; He, Jing; Fisher, Frank T.; Kalyon, Dilhan M. (2017). "Nanoporous nanocomposite membranes via hybrid twin-screw extrusion—multijet electrospinning". Nanotechnology. 28 (2) 025301. Bibcode:2017Nanot..28b5301S. doi:10.1088/0957-4484/28/2/025301. PMID 27905320.
  26. ↑ Yazici, R.; Kalyon, D. (2005). "Microstrain and defect analysis of CL-20 crystals by novel x-ray methods". Journal of Energetic Materials. 23 (1): 43–58. Bibcode:2005JEnM...23...43Y. doi:10.1080/07370650590920287.
  27. ↑ Kahraman, H. T.; Gevgilili, H.; Pehlivan, E.; Kalyon, D. M. (2015). "Development of an epoxy based intumescent system comprising of nanoclays blended with appropriate formulating agents". Progress in Organic Coatings. 78: 208–219. doi:10.1016/j.porgcoat.2014.09.002.
  28. ↑ Mago, G.; Kalyon, D. M.; Jana, S. C.; Fisher, F. T. (2010). "Polymer nanocomposite processing, characterization and applications". Journal of Nanomaterials 325807. doi:10.1155/2010/325807.
  29. ↑ Sahin, E.; Kalyon, D. (2017). "The rheological behavior of a fast-setting calcium phosphate bone cement and its dependence on deformation conditions". Journal of the Mechanical Behavior of Biomedical Materials. 72: 252–260. doi:10.1016/j.jmbbm.2017.05.017. PMID 28505594.
  30. ↑ Sahin, E.; Kalyon, D. (2020). "Preshearing is an in situ setting modification method for inorganic bone cements". Medical Devices & Sensors. 3 (2) e10105. doi:10.1002/mds3.10105.
  31. ↑ "Fellow of the Society Listing: 1984–present" (PDF). Society of Plastics Engineers.
  32. ↑ "Election News" (PDF). Chemical Engineering Progress. American Institute of Chemical Engineers. June 2008.
  33. ↑ "Full List of Fellows" (PDF). American Institute of Chemical Engineers. 9 January 2018.
  34. ↑ "PTF Newsletter Spring 2009" (PDF). American Institute of Chemical Engineers. Spring 2009.
  35. ↑ "Roster of Annual Awards Recipients" (PDF). Society of Plastics Engineers.
  36. ↑ "Schaefer School of Engineering and Science Faculty Honored During Third Annual SES Faculty Awards". Stevens Institute of Technology. May 27, 2024.
  37. ↑ "2025 Fellows List" (PDF). National Academy of Inventors. 2025-11-25.
  38. ↑ "Fellows". International Academy of Artificial Intelligence Sciences (in Chinese).