Pofessor Amy Wagoner Johson
Department of Mechanical Science & Engineering
University of Illinois at Urbana-Champaign

 

Journal Articles

Hilldore, A., A. Wojtowicz, and A. J. Wagoner Johnson, “Quantification of Soft Tissue on Hydroxyapatite Scaffolds using Micro-ct,” Journal of  Biomedical Materials Research, 2007, in press.

Woodard, J., A. Hilldore, S. Lan, C.J. Park, A. W. Morgan, J. C. Eurell, S.G. Clark, M.B. Wheeler, R. Jamison, and A. J. Wagoner Johnson, “The Mechanical Properties and Osteoconductivity of Hydroxyapatite Bone Scaffolds with Multi-scale Porosity,” Biomaterials, 28, 45-54, 2007.

Wagoner Johnson, A. J., N. Juan Serrano, A. W. Morgan, R. Jamison, Y. B. Choy, H. Choi, K. (Kevin) Kim, and F. DeCarlo, “Imaging Therapeutic Proteins in Gelatin for Controlled Drug Release,” Macromolecular Symposia, 227, 295-305, 2005.

Wagoner Johnson, A. J., R. F. Hamilton, H. Sehitoglu, H. J. Maier, G. Biallas, Y. I. Chumlyakov, and H. S. Woo, “Analysis of Multistep Transformations in Single Crystal NiTi,” Metallurgical and Materials Transactions A, 36:4, 919-928, 2004.

Yu, N., A. Polycarpou, and A. J. Wagoner Johnson, “Measuring Mechanical Properties in Fine Wire Cross-Sections Used in Medical Devices,” Journal of Biomedical  Materials Research, 70B:1, 106-113, 2004.

Efstathiou, C., H. Sehitoglu, A. J. Wagoner Johnson, R. F. Hamilton, H. J. Maier, and Y. Chumlyakov, “Large Reduction in Critical Stress in Co–Ni–Al upon Repeated Transformation,” Scripta Materialia, 51:10, 979-985, 2004.

Wagoner Johnson, A. J., K. S. Kumar, and C. L. Briant, “Deformation Mechanisms in Ti-6Al-4V/TiC Composites,” Metallurgical and Materials Transactions, 34A, 9, 1869-1877, 2003.

Wagoner Johnson, A. J., C. L. Briant, K. S. Kumar, and C. W. Bull, “The Influence of Microstructure and Strain Rate on the Compressive Deformation Behavior of Ti-6Al-4V,” Metallurgical and Materials Transactions, 34A, 2, 295-306, 2003.

Carins, D. R., G. M. Genin, A. J. Wagoner, C. L. Briant, and G. P. Crawford, “Amplified Strain-Rate Dependence of Deformation in Polymer-Dispersed Liquid-Crystal Materials,” Applied Physics Letters, 75:13, 1872-1874, 1999.

 

Conference Articles

Wagoner Johnson, A. J., C. L. Briant, and K. S. Kumar, “Strengthening Mechanisms in Ti-6Al-4V/TiC Composites,” Proceedings from the International Conference On Numerical Methods in Industrial Forming Processes, Columbus, OH, June 13-17, 2004.

Wagoner Johnson, A. J., A. Wojtowicz, J. Dellinger, R. Jamison, S. Stock, and K. Ignatiev, “3D Tissue Distribution Patterns Characterized by Micro-CT,” 2003 Materials Research Society Fall Meeting, Architecture and Application of Biomaterials and Biomolecular Materials, EXS-1-C, eds., A. Plant, A. Chilkoti, A. E. Baron, J. Wong, 2004 (peer reviewed).

Sehitoglu, H., R. Hamilton, H. J. Maier, A. Wagoner-Johnson, H. Woo, and Y. Chumlyakov, “Detwinning and Hysteresis in NiTi Alloys,” Proceedings from New Trends in Phase Transformation and their Applications to Smart Structures, Nato International Workshop Metz, France, April 23-26, 2002.

Wagoner Johnson, A. J., C. L. Briant, K. S. Kumar, and C. W. Bull, “Compressive Behavior of Ti-6Al-4V/TiC Layered Composites: Experiments and Modeling,” Proceedings from The Minerals, Metal and Materials Society (TMS) Annual Meeting, New Orleans, LA, 261-271, 2001.

Wagoner Johnson, A. J., C. L. Briant, K. S. Kumar, and C. W. Bull, “The Effect of Strain Rate on the Compression Behavior of Ti-6Al-4V/TiC Composites,” Proceedings of the Eighth International Symposium on Plasticity, Whistler, British Columbia, Canada, 600-602, 2000.

 

Invited Lectures

Wagoner Johnson, A. J., “BONE TISSUE ENGINEERING:  Fabrication, Mechanical Properties, and Other Considerations for Load-bearing Bone Scaffolds,” Department of Bioengineering, Bioengineering 120, University of Illinois at Urbana-Champaign, November 2006.

Wagoner Johnson, A. J., “Fabrication, Mechanical Properties, and Microstructural Considerations for Bone Ingrowth in Load-bearing Hydroxyapatite Scaffolds,” Department of Materials Science and Engineering, University of Michigan, November 2006.

Wagoner Johnson, A. J., “Mechanics and Imaging of Biomaterials for Applications in Bone Tissue Engineering,” Department of Mechanical Engineering, Purdue University, April 2005.

Wagoner Johnson, A. J., “Mechanics and Imaging of Biomaterials for Applications in Bone Tissue Engineering,” Department of Mechanical Engineering, University of Colorado at Boulder, March 2005.

Wagoner Johnson, A. J., “Mechanics and Imaging of Biomaterials for Applications in Bone Tissue Engineering,” Department of Mechanical Engineering, Virginia Tech, March 2005.

Wagoner Johnson, A. J., “Mechanics and Imaging of Biomaterials for Applications in Bone Tissue Engineering,” Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign, February 2005.

Wagoner Johnson, A. J., N. Juan Serrano, A. Hilldore, A. Wojtowicz, A. Whittington Morgan, J. Dellinger, R. Jamison, Y. B. Choy, H. Choi, K. (Kevin) Kim, and F. DeCarlo, “Imaging therapeutic proteins and bone/soft tissue composites using Micro-CT,” Imaging Technology Group Forum, Beckman Institute, University of Illinois at Urbana-Champaign, October 2004.

Wagoner Johnson, A. J., C. L. Briant, K .S. Kumar, and C. W. Bull, “Micro-mechanical Deformation and Failure Mechanisms in Ti-6Al-4V/TiC Particulate and Layered Composites,” Department of Manufacturing Engineering, Boston University,  April 2001.

Wagoner Johnson, A. J., C. L. Briant, K .S. Kumar, and C. W. Bull, “Deformation and Failure Mechanisms of Ti-6Al-4V/TiC Particulate and Layered Composites,” Department of Theoretical and Applied Mechanics, UIUC, April 2001.

Wagoner Johnson, A. J., C. L. Briant, K .S. Kumar, and C. W. Bull, “Deformation and Failure Mechanisms of Ti-6Al-4V/TiC Particulate and Layered Composites,” Pratt and Whitney, Hartford, Connecticut, April 2001.

 

Other Presentations

Materials Research Society Fall Meeting, Boston, MA, November 2004

Polymer Networks Conference, National Institutes of Health, Bethesda, MD, August 2004

7th World Congress on Biomaterials, Sydney Australia, May 2004, (presented by student).

40th Annual Technical Meeting, Society of Engineering Science, Ann Arbor, MI, October 12-15, 2003.

TMS Annual Meeting, San Diego, CA, March 2003.

US National Congress of Theoretical and Applied Mechanics, Blacksburg, VA, June 2002.

TMS Fall Meeting, 1999.