Refereed journal publications

D. Johnson, P. Orakwe and E. Weckman (2006) "Experimental examination of welding nozzle jet flow at cold flow conditions", Science and Technology of Welding and Joining, Vol 11 No 6 pp. 681-687.

Papers in refereed conference proceedings

P.A. Orakwe, D.A. Johnson and E.J. Weckman (2002), "Examination of Welding Nozzle Jet Flow at Cold Flow Conditions”, Joint US ASME-European Fluids Engineering Conference, Montreal, July, 9 pp.

Reports/trade publications

P.A. Orakwe, D.A. Johnson and E.J. Weckman (2000), "Shielding Gas Flow Characterization of Welding Nozzle Designs", Final Report for NRC-IRAP and Tregaskiss Ltd., Contract # 28958U, WRI # 2675901, 25 pp.

J.B. Jubinville, D.A. Johnson and E.J. Weckman (1999), “Shielding Gas Flow Characterization of Welding Nozzle Designs”, Final Report for NRC-IRAP and Tregaskiss Ltd., Contract # 28958U, WRI # 2675901, 84 pp.

Conference presentations

F. DeMarco, D.A. Johnson and E.J. Weckman (1998), "Annular Jet Impingement on a Flat Plate at Moderate Reynolds Number", CANCAM 1999, Hamilton, 2 pp.