Grants per year
Personal profile
Research Interests
Micro/meso-scale manufacturing; precision engineering; machine tool dynamics and control; material removal processes; automation and robotics
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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- 14 Similar Profiles
Machining
Engineering & Materials Science
Texturing
Engineering & Materials Science
Geometry
Engineering & Materials Science
Lasers
Engineering & Materials Science
Milling (machining)
Engineering & Materials Science
Needles
Engineering & Materials Science
Drilling
Engineering & Materials Science
Machine tools
Engineering & Materials Science
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Grants 2003 2020
Process modeling software for additive manufacturing of metals
Ehmann, K., Fleming, M. A., Liu, W. K. & Wagner, G. J.
Beijing Institute of Collaborative Innovation
9/1/18 → 8/31/20
Project: Research project
3D printers
Program processors
Cooling
Metals
Flow velocity
Planning Grant: Engineering Research Center for DEmocratizing Manufacturing Accessibility for Designers (DEMAND)
Birnbaum, L. A., Cao, J., Carruthers, B. G. & Ehmann, K.
9/1/18 → 8/31/19
Project: Research project
Engineering research
Planning
Ecosystems
Innovation
Magnetically-Controlled Laser-Induced Plasma Micro-Machining (MC-LIPMM) for Micro-hole Drilling and Surface Treating of Metals and Ceramics
Beijing Institute of Aeronautical Materials
9/1/18 → 8/31/19
Project: Research project
drilling
machining
ceramics
metals
lasers
CPS: Synergy: An Integrated Simulation and Process Control Platform for Distributed Manufacturing Process Chains
Cao, J., Ehmann, K., Liu, W. K. & Wagner, G. J.
12/1/16 → 11/30/19
Project: Research project
Process control
Data structures
Residual stresses
Computer aided design
Computer simulation
Data structures
Costs
Residual stresses
Computer aided design
Computer simulation
Research Output 1988 2019
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 journal › Article
Biopsy
Needles
Geometry
Tissue
Gages
Automated Flexible Forming Strategy for Geometries with Multiple Features in Double-Sided Incremental Forming
Ndip-Agbor, E., Ehmann, K. & Cao, J., Mar 1 2018, In : Journal of Manufacturing Science and Engineering, Transactions of the ASME. 140, 3, 0310041.Research output: Contribution to journal › Article
Geometry
Metal forming
Sheet metal
Machining
Experiments
Compensation of dynamic mechanical tracking errors in ball screw drives
Li, F., Jiang, Y., Li, T. & Ehmann, K., Nov 1 2018, In : Mechatronics. 55, p. 27-37 11 p.Research output: Contribution to journal › Article
Ball screws
Dynamic models
Identification (control systems)
Trajectories
Friction
Cooling rate effect on tensile strength of laser deposited Inconel 718
Bennett, J. L., Kafka, O. L., Liao, H., Wolff, S. J., Yu, C., Cheng, P., Hyatt, G., Ehmann, K. & Cao, J., Jan 1 2018, In : Procedia Manufacturing. 26, p. 912-919 8 p.Research output: Contribution to journal › Conference article
Solidification
Tensile strength
Cooling
Lasers
Microstructure
Data-driven multi-scale multi-physics models to derive process–structure–property relationships for additive manufacturing
Yan, W., Lin, S., Kafka, O. L., Lian, Y., Yu, C., Liu, Z., Yan, J., Wolff, S., Wu, H., Ndip-Agbor, E., Mozaffar, M., Ehmann, K., Cao, J., Wagner, G. J. & Liu, W. K., May 1 2018, In : Computational Mechanics. 61, 5, p. 521-541 21 p.Research output: Contribution to journal › Article
3D printers
Multiphysics
Data-driven
Physics
Manufacturing