G. Dhadda, M. Hamed, P. Koshy, Electrical discharge surface texturing for enhanced pool boiling heat transfer, to appear in Applied Thermal Engineering (2020).

J. Chan, P. Koshy, Tool edge honing using shear jamming abrasive media, CIRP Annals (2020).


C. Guo, P. Koshy, F. Coelho, P. Ravi Selvaganapathy,
Sink electrical discharge machining of hydrophobic surfaces, CIRP Annals 68 (2019) 185-188.

K. Tanaka, P. Koshy, A pneumatic sensor for grinding wheel condition monitoring, Precision Engineering 56 (2019) 62-68.


M. Holsten, P. Koshy, A. Klink, A. Schwedt, Anomalous influence of polarity in sink EDM of titanium alloys, CIRP Annals 67 (2018) 221-224.


J. Span, P. Koshy, F. Klocke, S. Mueller, R. Coelho, Dynamic jamming in dense suspensions: Surface finishing and edge honing applications, CIRP Annals 66 (2017) 321-324.


N.Z. Yussefian, P. Koshy, Geometric simulation of electro-erosion edge honing: Insights into process mechanisms, Precision Engineering 48 (2017) 1-8.

A. Klink, M. Holsten, S. Schneider, P. Koshy, Acoustic emission signatures of electrical discharge machining, CIRP Annals 65 (2016) 229-232.


B.E.J. Lee, S. Ho, G. Mestres, M.K. Ott, P. Koshy,
K. Grandfield, 
Dual-topography electrical discharge machining of titanium to improve biocompatibility, Surface and Coatings Technology 296 (2016) 149-156.


A. Goodlet, P. Koshy, Real-time evaluation of gap flushing in electrical discharge machining, CIRP Annals 64 (2015) 241-244.


R. Nastasi, P. Koshy, Analysis and performance of slotted tools in electrical discharge drilling, CIRP Annals 63 (2014) 205-208.


C. Smith, P. Koshy, Applications of acoustic mapping in electrical discharge machining, CIRP Annals 62 (2013) 171-174.


N.Z. Yussefian, P. Koshy, Parametric characterization of the geometry of honed cutting edges, Precision Engineering 
37 (2013) 746-752.


N.Z. Yussefian, P. Koshy, Application of foil electrodes for electro-erosion edge honing of complex-shaped carbide inserts, Journal of Materials Processing Technology 213 (2013) 434-443.


R. Babel, P. Koshy, M. Weiss, Acoustic emission spikes at workpiece edges in grinding: Origin and applications, International Journal of Machine Tools and Manufacture 64 (2012) 96-101.


P. Koshy, D. Grandy, F. Klocke, Pneumatic non-contact topography characterization of finish-ground surfaces using multivariate projection methods, Precision Engineering 
35 (2011) 282-288.


P. Koshy, J. Tovey, Performance of electrical discharge textured cutting tools, CIRP Annals 60 (2011) 153-156.


N.Z. Yussefian, P. Koshy, S. Buchholz, F. Klocke, Electro-erosion edge honing of cutting tools, CIRP Annals 
59 (2010) 215-218.


P. Koshy, M. Boroumand, Y. Ziada, Breakout detection in fast hole electrical discharge machining, International Journal of Machine Tools and Manufacture 50 (2010)


I. Mikesic, R. Fleisig, P. Koshy, Electrical discharge milling with oblong tools, International Journal of Machine Tools and Manufacture 49 (2009) 149-155. 


J. Stenekes, P. Koshy, M.A. Elbestawi, A simple method for the estimation of laser absorptivity using heat sensitive paints, Measurement Science and Technology 20 (2009) 117002 (4pp).







D. Grandy, P. Koshy, F. Klocke, Pneumatic non-contact roughness assessment of moving surfaces, CIRP Annals 58 (2009) 515-518.

G. Quinn, B. Sparenberg, P. Koshy, S. Jahanmir, L.K. Ives, D. Arola, Flexural strength of ceramic and glass rods, Journal of Testing and Evaluation 37 (2009) 222-244.

I. Menzies, P. Koshy, In-process detection of surface porosity in machined castings, International Journal of Machine Tools and Manufacture 49 (2009) 530-535.


I. Menzies, P. Koshy, Assessment of abrasion-assisted material removal in wire EDM, CIRP Annals 57 (2008) 195-198.

R. Iyer, P. Koshy, E. Ng, Helical milling: An enabling technology for hard machining precision holes in AISI D2 tool steel, International Journal of Machine Tools and Manufacture 47 (2007) 205-210.

Y. Ziada, P. Koshy, Rotating curvilinear tools for EDM of polygonal shapes with sharp corners, CIRP Annals 
56 (2007) 221-224.


P. Dumitrescu, P. Koshy, J. Stenekes, M.A. Elbestawi, High-power diode laser assisted hard turning of AISI D2 tool steel, International Journal of Machine Tools and Manufacture 46 (2006) 2009-2016.

P. Koshy, Y. Zhou, C. Guo, R. Chand, Novel kinematics for cylindrical grinding of brittle materials, CIRP Annals 
54 (2005) 289-292.


P. Koshy, P. Dumitrescu, Y. Ziada, Novel methods for rapid assessment of tool performance in milling, International Journal of Machine Tools and Manufacture 44 (2004) 1599-1605.

P. Koshy, P. Dumitrescu, A simple technique to characterize the role of work hardness in hard part machining, Journal of Engineering Manufacture 217 (2003) 1485-1489.

P. Koshy, A. Iwasaki, M.A. Elbestawi, Surface generation with engineered diamond grinding wheels: Insights from simulation, CIRP Annals 52 (2003) 271-274.

P. Koshy, R.C. Dewes, D.K. Aspinwall, High speed end milling of hardened AISI D2 tool steel, Journal of Materials Processing Technology 127 (2002) 266-273.

P. Koshy, D.K. Aspinwall, R.C. Dewes, A composite tool for ball end milling, Journal of Engineering Manufacture 
215 (2001) 1157-1163.


P. Urbanski, P. Koshy, R.C. Dewes, D.K. Aspinwall, High speed machining of moulds and dies for net shape manufacture, Materials and Design 21 (2000) 395-402.

P. Koshy, L.K. Ives, S. Jahanmir, Simulation of diamond-ground surfaces, International Journal of Machine Tools and Manufacture 39 (1999) 1451-1470.

P. Koshy, V.K. Jain, G.K. Lal, Grinding of cemented carbide with electrical spark assistance, Journal of Materials Processing Technology 72 (1997) 61-68.

P. Koshy, V.K. Jain, G.K. Lal, Stochastic simulation approach to modelling diamond wheel topography, International Journal of Machine Tools and Manufacture 37 (1997) 751-761.

P. Koshy, V.K. Jain, G.K. Lal, Mechanism of material removal in electrical discharge diamond grinding, International Journal of Machine Tools and Manufacture 36 (1996) 1173-1185.

P. Koshy, V.K. Jain, G.K. Lal, A model for the topography of diamond grinding wheels, Wear 169 (1993) 237-242.

P. Koshy, V.K. Jain, G.K. Lal, Experimental investigations into electrical discharge machining with a rotating disk electrode, Precision Engineering 15 (1993) 6-15.