• 3816 Citations
1988 …2020
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Personal profile

Education/Academic qualification

Mechanical Engineering, PhD, University of Wisconsin-Madison

… → 1979

Mechanical Engineering, MS, University of Belgrade

… → 1974

Mechanical Engineering, BS, University of Belgrade

… → 1970

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Grants 2003 2020

3D printers
Program processors
Cooling
Metals
Flow velocity

Participant support costs

Ehmann, K.

National Science Foundation

12/1/1611/30/19

Project: Research project

Data structures
Costs
Residual stresses
Computer aided design
Computer simulation

Research Output 1988 2019

A calibration method for overconstrained spatial translational parallel manipulators

Li, F., Zeng, Q., Ehmann, K., Cao, J. & Li, T., Jun 1 2019, In : Robotics and Computer-Integrated Manufacturing. 57, p. 241-254 14 p.

Research output: Contribution to journalArticle

Parallel Manipulator
Kinematic Model
Manipulators
Calibration
Robots

Characterization of 14YWT oxide dispersion strengthened structural materials under electrically-assisted tension

Jiang, Z., Zeng, Q., Anderoglu, O., Maloy, S., Odette, G. R., Ehmann, K. & Cao, J., Feb 4 2019, In : Materials Science and Engineering A. 745, p. 484-494 11 p.

Research output: Contribution to journalArticle

Oxides
Joule heating
Electric currents
yield strength
electric current

Design and models of helical needle geometries for core biopsies

Giovannini, M., Cao, J. & Ehmann, K., Feb 1 2019, In : Journal of the Mechanical Behavior of Biomedical Materials. 90, p. 113-124 12 p.

Research output: Contribution to journalArticle

Biopsy
Needles
Geometry
Tissue
Gages

Experimental study of water jet incremental micro-forming with supporting dies

Shi, Y., Zhang, W., Cao, J. & Ehmann, K., Jun 1 2019, In : Journal of Materials Processing Technology. 268, p. 117-131 15 p.

Research output: Contribution to journalArticle

Water
Geometry
Plastic deformation
ABAQUS
Sheet metal

Fabrication of hierarchical freeform surfaces by 2D compliant vibration-assisted cutting

Yuan, Y., Zhang, D., Jing, X., Zhu, H., Zhu, W. L., Cao, J. & Ehmann, K., Mar 1 2019, In : International Journal of Mechanical Sciences. 152, p. 454-464 11 p.

Research output: Contribution to journalArticle

Fabrication
vibration
fabrication
machining
Topography