Publications of Dr Martin Pugh

 

Book Chapter

Martin D. Pugh & Mathieu Brochu, Nano-whisker-reinforced silicon nitride ceramics in “Ceramic Matrix Composites: Microstructure/Property Relationship” Editor I. M. Low, Woodhead Publishing Limited. ISBN-13:978-1-85573-942-0, 2006

 

Patent

Hoa S. V., Liu W. P., Pugh M. and Ton-That M.T "Process for the development of epoxy nanocomposites and products" U.S. Patent 60/531,518.

 

Editor of Proceedings

Proceeding of the International Symposium on Metal/Ceramic Interaction Symposium, 41st Annual Conference of Metallurgists of CIM, Aug. 2002, Ed. R.A.L. Drew, M.D. Pugh and M. Brochu, 416 pages, ISBN 1-894475-24-0.

 

Refereed Journal Publications

1.    D. Cree and M. Pugh, “Production and Characterization of a Three-Dimensional Cellular Metal-Filled Ceramic Composite”, accepted for publication in Journal of Materials Processing Technology, 2010.

2.    D. Cree and M. Pugh, “Formation of silicon carbide from pyrolyzed northern wood species” Int. J. of Materials Eng. and Tech., No.2, Vol. 2 (2009), pp 141-159.

3.    M. Nofar, S. V. Hoa and M. D. Pugh, “Failure detection and monitoring in polymer matrix composites subjected to static and dynamic loads using carbon nanotube networks” Composites Science and Technology, 69, (10), Pages 1599-1606, 2009

4.    W. P. Liu, S. V. Hoa and M. D. Pugh. “Water uptake of epoxy-clay nanocomposites: Part II. Experiments and Model validation” Composites Science and Technology. 68 (9) pp 2066-2072, 2008.

5.     Allaoui, S.V. Hoa and M. D. Pugh. “The electronic transport properties and microstructure of carbon nanofibre/epoxy composites”  Composites Science and Technology. 68 (2) pp. 410-416,  2008

6.    S. Zhirafar and M. D. Pugh, “Effect of Cryogenic Treatment on the Mechanical Properties of 4340 Steel” J.  Materials Processing Tech. 186, 1-3,  pp 298-303,  2007.

7.    W. P. Liu, S. V. Hoa and M. D. Pugh. “Water uptake of epoxy-clay nanocomposites: Part I. Model Development”, Composites Science and Technology. 67(15-16), pp3308-3315,  2007.

8.    W. P. Liu, S. V. Hoa and M. D. Pugh. "Fracture Toughness and Water Uptake of High-Performance Epoxy - Nanoclay Nanocomposites" Composites Science and Technology 65 (15-16): 2364-2373 Sp. Iss. Dec 2005.

9.    M. Brochu, H. Demers, R. Gauvin, M.D. Pugh and R.A.L. Drew. “Determination of E2 for Nitride Ceramics Using FE-SEM and the Duane–Hunt Limit Procedure” Microscopy and Microanalysis, 11: 56-65 (2005)

10.M. Brochu, M.D. Pugh and R.A.L. Drew, “Fabrication of a composite powder and its application as an active brazing alloy”. J. Material Science 40 (2005) pp. 1485-1493.

11.W.Liu, S.V. Hoa and M. Pugh, Organoclay-Modified High Performance Epoxy Nanocomposites, Composites Science and Technology, 65 (2005) 307-316

12.W. Liu, S. V. Hoa, M. Pugh, Morphology and performance of epoxy nanocomposites modified with organoclay and rubber. Polymer Engineering and Science, 44, [6] (2004) pp 1178-1186

13.M. Brochu, M.D. Pugh and R.A.L. Drew, “Brazing silicon nitride to an iron-based intermetallic using a copper interlayer” Ceramics International, 30 (2004) pp. 901-910.

14.M. Brochu, M.D. Pugh and R.A.L. Drew, “PTLB of Si3N4 to FA-129 using nickel as a core interlayer”. Int. J. Refractory Met. & Hard Mat. 22 (2004) pp95-103.

15.M. Brochu, M.D. Pugh and R.A.L. Drew, “Wetting behaviour of copper on an iron aluminide alloy”, Intermetallics, 12 (2004) pp289-294.

16.M. Brochu, M.D. Pugh and R.A.L. Drew, “Interfacial Microstructure Characterisation of Molten Cu-Ti and an Iron-based Aluminide”, Journal of alloys and compounds. 366 (2004) p171-181.

17.M. Brochu, M.D. Pugh and R.A.L. Drew, “Joining Silicon Nitride Ceramic using a Composite Powder as Active Brazing Alloy”. Material science and Engineering A. 374 (2004) pp. 34-42.

18.M. Brochu, S.F. Corbin, M.D. Pugh and R.A.L. Drew, “Assessment of Melting Behavior of Cu-Coated Ti Powders using Thermal Analysis”. Material science and Engineering A. A369 (2004) pp56-65.

19.M. Brochu, M.D. Pugh and R.A.L. Drew, “Active Brazing Alloy Produced by Electroless Plating Technique”. Ceramic Engineering and Science Proceedings. 23, [3] (2002) pp. 801-809.

20.S. Sun and M.D. Pugh “Properties of thermomechanically processed dual-phase steels containing fibrous martensite”, Materials Science and Engineering A, 335/ (1-2) (2002) pp 298-308.

21.S. Sun and M.D. Pugh “Interfacial Properties in Steel-Steel Composite Materials”, Materials Science and Engineering A 318 (1-2), (2001) pp320-327.

22.Shoujin Sun, Martin Pugh, Fabrication and mechanical properties of steel-steel composites, Materials Science and Engineering: A 300 (1-2) (2001) pp.135 - 141.

23.L. Gavoret and M. Pugh. “Nitridation of Whisker-Reinforced Reaction Bonded Silicon Nitride”. Journal of Materials Science 35. (2000) 1-6

24.S. Sun, M. Pugh, Manganese partitioning in dual-phase steel during annealing, Materials Science and Engineering: A 276 (1-2) (1999) pp. 167 - 174.

25.M.I. McEwan, J.J. Harrington, and M.D. Pugh. “Comparison of the directional elastic modulus of Pinus Radiata with orthotropic theory”. Journal of the Institute of Wood Science, Vol.14, No.6, 1998.

26.M.D.Pugh and A.J.Moulson, "Vapour transport of magnesia into reaction bonded silicon nitride", J. Materials Science, 30, 1425, 1995.

27.A.Michelle Carrington, Roger B.Keey, Martin D.Pugh and John C.F.Walker, "Failure of Pinus Radiata veneer in tension across the grain", NZ Journal of Forestry Science, 24(1) 120-6, 1994.

28.M.D.Pugh, L.C.Zarnon and R.A.L.Drew, "Heat Treatment of Controlled Composition Y-Sialon Ceramics." Can.Metallurgical Quarterly, 31 (3) p211 1992.

29.D.Muscat, M.D.Pugh, R.A.L.Drew, H.Pickup and D.Steele, "Microstructure of an extruded -Silicon Nitride Whisker-Reinforced Silicon Nitride Composite." J.Amer.Ceram.Soc. 75 [10] 2713-18 (1992).

30.X.Ma, M.D.Pugh and R.A.L.Drew, "The Effect of ZrO2 Additions on the Mechanical Properties of Silicon Nitride." J.Can.Ceram.Soc.60 (3) p57-62, 1991.

31.M.D. Pugh and R.A.L. Drew, "Enhanced Processing of Sintered Silicon Nitride", J. Can. Ceram. Soc.58 (2) p45-49, l989.

32.J. McDermid, M.D. Pugh and R.A.L. Drew, "The interaction of Reaction-Bonded Silicon Carbide and Inconel 600 with a Nickel-Based Brazing Alloy", Met. Trans. 20A.p1803-1810 1989.

33.C.L. Brayman, M.D. Pugh and R.A.L. Drew, "Ball Milling and Sintering of Bayer Aluminas",Can. Met. Quart.28 (4) p293-299, 1989.

 

Refereed Conference Proceedings

 

1.    Self Sensing Glass/Epoxy Composites using Carbon Nanotubes. R Nofar, S Hoa and M Pugh. 17th International Conference on Composite Materials, Edinburgh, UK, July 2009.

2.    Processing and Characterization of AlN/ MgO, MgAl2O4 Composites by Spontaneous Infiltration. H. Nasery, M. Medraj and M. Pugh.  Annual Conference of Metallurgists of CIM, Aug. 2008

3.    Organoclay Modified High Performance Epoxy for Advanced Composites. Weiping Liu, S. V. Hoa and M. Pugh, SAMPE: Society for the Advancement of Materials and Process Engineering, Long Beach, California, May 2003.

4.    Effects of Microstructure of Organoclay Modified Epoxy On Fracture Toughness and Hot/Wet Performance. Weiping Liu, M. Pugh and S. V. Hoa, ICCM-14 (International Conference on Composite Materials, San Diego, California, July 2003.

5.    M.Brochu, M. Pugh and R. Drew, Effect of core interlayer during Partial Transient Liquid Phase Bonding of Si3N4 to Fe3Al alloy. Proceedings of the Int. Brazing & Soldering Conference, San Diego, California, Feb. 16-19, 2003.

6.    M. Brochu, M.D. Pugh and R.A.L. Drew, Microstructure Evolution during Brazing of Silicon Nitride to Iron Aluminide Alloy using Soft Interlayer, Proceeding of the International Symposium on Metal/Ceramic Interaction Symposium, 41st Annual Conference of Metallurgists of CIM, Aug. 2002, Ed. R.A.L. Drew, M.D. Pugh and M. Brochu, p 45-56.

7.    M. Brochu, D. Knuutila, A. Campanelli, M.D. Pugh and R.A.L. Drew, Surface Area Evolution of Fine Titanium Powder Coated with Copper using Electroless Plating Technique, Proceeding of the International Symposium on Metal/Ceramic Interaction Symposium, 41st Annual Conference of Metallurgists of CIM, Aug. 2002, Ed. R.A.L. Drew, M.D. Pugh and M. Brochu, p 379-388.

8.    M. Brochu, M.D. Pugh and R.A.L. Drew, Active Brazing Alloy Produced by Electroless Plating Technique, Ceramic Engineering and Science Proceedings,  The 26th Annual International Conference on Advanced Ceramics & Composites, Jan. 2002, The American Ceramic Society.

9.    S. Sun and M. Pugh, Effect of interfacial coatings on the mechanical properties of steel-steel composites, Proceedings of the Third Canadian International Composites Conference, CANCOM 2001, Montreal, Aug. 2001. Ed. S.V. Hoa, J. Denault and A. Johnson. p463-470.

10. M. Brochu, M. Pugh and R.A.L. Drew, Formation of a Composite Interface during Ceramic to Metal Joining. Proceedings of the Third Canadian International Composites Conference, CANCOM 2001, Montreal, Aug. 2001. Ed. S.V. Hoa, J. Denault and A. Johnson. p471-478.

11.S. Sun and M.Pugh, "Mechanical Properties of Dual-Phase Steels with Long, Fibrous Martensite" Proceedings of the CIM, Metal Welding and Applications, Ed. J.Boilot, M.Evrard, A.Galibois & M.Krishnadev. Quebec, 1999, p439-448.

12.S.Sun, L.A.Erasmus & M.D.Pugh, “Modelling of manganese partitioning in dual phase steel during annealing”. Proc. Inst. Prof. Engineers of NZ, Auckland, NZ, vol.4, p85-90, 1998, ISBN 0-908960-27-1

13.K.Winkelmann, & M.D.Pugh, “Mechanical property measurements in small wood specimens”. Proc. Inst. Prof. Engineers of NZ, , Dunedin, 1996: vol.1, Pt II, 398-402.

14.S.Sun, M.D.Pugh, & L.A.Erasmus,  “The microstructure and mechanical properties of as-rolled dual phase steel, Part I: Manganese partitioning and microstructure”., Proc. Inst. Prof. Engineers of NZ, Dunedin, 1996: vol.1, 380-385.

15.S.Sun, M.D.Pugh, & L.A.Erasmus, “The microstructure and mechanical properties of as-rolled dual phase steel, Part II: Mechanical Properties”. Proc. Inst. Prof. Engineers of NZ, Dunedin, 1996: vol.1, 386-391.

16.L.Gavoret and M.D.Pugh "Whisker Reinforced Silicon Nitride Ceramics"  Proc.IPENZ Annual conference 1995, p343-348. 1995.

17.D.Muscat, M.D.Pugh and R.A.L.Drew, "Pressureless Sintering of an Extruded Si3N4 Whisker Reinforced Composite." 2nd Ceramic Science and Electronic Materials Conf., Symp. on Composite Mat. Orlando, Fl. Nov.1990

18.D.Muscat, M.D.Pugh and R.A.L.Drew, "Pressureless Sintering of Si3N4 Whisker reinforced composites", Proc. Int. Symp. Advanced Processing and Applications of Ceramic and Metal Matrix Composites, ed. H.Mostagachi, CIM Vol.17,p80, 1989.

19.J.R.McDermid, M.D.Pugh and R.A.L.Drew, "The Joining of Niobium to Reaction Bonded Silicon carbide",Proc.Int.Symp. Advanced Processing and Applications of Ceramic and Metal Matrix Composites, ed. H.Mostagachi, CIM Vol.17, p293, 1989.

20.M.D.Pugh and R.A.L.Drew, "Processing Improvements in a Sintered Si3N4 Material", 3rd Int. Symp. on Ceramic Materials and components for heat engines, Am. Ceram. Soc., Las Vegas, Nev. Nov. l988.

21.M.D.Pugh, R.A.L.Drew, J.R.Wright and G.D.Webster, "Fabrication of Si3N4 value discs", Proc. Int. Symp. on Adv. Struct. Mat., Ed. D.S.Wilkinson - Pergamon Press, 1988.

22.J.R.McDermid, M.D.Pugh and R.A.L.Drew, "A finite element approach to joining using refractory metal interlayers", Proc. Int. Symp. on Adv. Struct. Mat., Ed. D.S.Wilkinson -Pergamon Press, 1988.

23.M.D.Pugh, L.C.Zarnon and R.A.L.Drew, "Effect of Processing Conditions on the Performance of Si3N4 Ceramics", Int. Workshop for Adv. Mat. Tech. - Ceramics IV, Japanese Fine Ceramic Centre, March l988.

24.M.D.Pugh, L.C.Zarnon and R.A.L.Drew, "Controlled Processing of b' Sialons Containing Y2O3 Additions", Proc. lst Int. Conf. Ceramic Powder Processing Science, Am. Ceram. Soc., Nov. l987, pp. l05l-l059.

 

Conference Presentations and Proceedings

1.    Duncan Cree and Martin Pugh, “Production and Characterization of Three-Dimensional, Cellular, Metal-Filled Ceramics” Canadian Materials Science Conference, Kingston, Ont., June 10-11, 2009.

2.    Allaoui A. , Hoa S. v. and Pugh M. Electrical properties of nanocarbon fillers in a resin matrix. Polymer Nanocomposites 2007, IMI Boucherville, Canada, Oct. 2007.

3.    Allaoui A. , Hoa S. v. and Pugh M. "Nano-carbon fillers in a resin matrix: electrical properties", Proceedings of the 16th International Conference on Composite Materials, ICCM, Kyoto, Japan, July 2007.

4.    Allaoui A., Hoa S. V. and Pugh M. "Electrical transport properties of carbon nanofiber epoxy composites", Proc. Polymer Nanocomposites Conference, Industrial Materials Institute, National Research Council of Canada, October 2007. Liu W., Hoa S. V, and Pugh M. "Water absorption in nanoclay/epoxy nanocomposites", Proc. SAMPE International conference and exhibition, Long Beach, California, May 2006.

5.    AIlaoui A., Hoa S. V. and Pugh M. "Effect of preparation method on the electrical properties of carbon nanofiber/epoxy nanocomposites", Proc. 6th Canada Japan workshop on Composites, Toronto, Canada, August 2006.

6.    Liu W., Hoa S.V. and Pugh M. "Epoxy/clay nanocomposites. Model to calculate diffusion coefficient due to water absorption", Proc. 6th Canada Japan workshop on Composites, Toronto, Canada, August 2006.

7.    Hong H., Hoa S.V., Bhuiyan N., Siddiqui K. and Pugh M. “Capstone Design Projects at the Department of Mechanical and Industrial Engineering at Concordia University”. Canadian Engineering Design Network Annual Conference, Calgary, CA, July 2005. CD-ROM

8.    D. Cree and M. Pugh, “Ceramics Produced From Wood”, Conference of Canadian Aboriginal Science and Technology Society, Sydney, Nova Scotia, September 2005.

9.    W. P. Liu, S. V. Hoa and M. D. Pugh, "Fracture Toughness and Hydrothermal Properties of High Performance Epoxy-Clay Nanocomposites” American Society for Composites Conference, Philadelphia, September, 2005.

10.D. Cree, M. Pugh, Ceramics Produced From Wood, 6th Canadian Materials Science Conference, Ottawa, June 2005.

11.S. Zhirafar, M. Pugh, Effect of Cryogenic Treatment on the Mechanical Properties of Steel (4340) and Aluminum Alloy (7075), 6th Canadian Materials Science Conference, Ottawa, June 2005.

12.W. P. Liu, S. V. Hoa and M. D. Pugh, "Epoxy-Clay Nanocomposites: Dispersion, Morphology and Performance", TNT 2004 “Trends in Nanotechnology“ Segovia, Spain, Sept 13-17, 2004.

13.Hoa S. V ., Liu W. and Pugh M., "Augmentation of fracture toughness of epoxy using nanoclays and rubber", 5th Canada-Japan workshop on Composites, Yonezawa, Japan, September 2004.

14.W. P. Liu, S. V. Hoa and M. D. Pugh, "Fracture Toughness and Hydrothermal Properties of Epoxy Nanocomposites Modified with Nanoclay and Rubber" Nanocomposites 2004, San Francisco, California, Sept. 1-4, 2004.

15.W. P. Liu, S. V. Hoa and M. D. Pugh, "Augmentation of Fracture Toughness of Modified Epoxy Using Nanoclay" 5th Canada-Japan Workshop on Composites, September 6-8, 2004, Yamagata, Japan.

16.M.D. Pugh, M. Brochu and R.A.L. Drew, ‘Joining Intermetallics to Ceramics’ Canad. Mater. Sci. Conf. Halifax, June 2003.

17.Liu W ., Hoa S. V. and Pugh M., "Organoclay modified high performance epoxy for advanced composites", Proc. SAMPE 2003 conference, Long Beach, California, May 2003.

18.Liu W ., Hoa S. V. and Pugh M., "Morphology and performance of epoxy nano-composites modified with organoclay and CTBN rubber", Proc. SAMPE 2003 conference, Long Beach, California, May 2003.

19.Liu W ., Hoa S. V. and Pugh M., "Organoclay modified high performance epoxy for composites", International Conference on Composite Materials, ICCM 14, San Diego, July 2003.

20.Liu W., Hoa S. V. and Pugh M., "Improvement of properties of epoxy using rubber and nanoclay", Proc. Polymer Nano-composite conference, Industrial Materials Institute, National Research Council of Canada, October 2003.

21.F. Edelmann, M. Brochu, M.D. Pugh and R.A.L. Drew, Joining of MMCs using Transient Liquid Phase Bonding, 41st Conference of Metallurgists, CIM, Montreal, August 2002.

22.M. Brochu, D. Knuutila, M.D. Pugh, R. Gauvin and R.A.L. Drew, Utilisation of Field Emission Scanning Electron Microscope to Characterise an Active Brazing Alloy Produced by Electroless Plating Technique, Microscopy and Microanalysis, Proceeding of the Microscopy and Microanalysis 2002, Quebec city, Aug. 4-8, 2002, p 708-709CD.

23.M. Brochu, M.D. Pugh and R.A.L. Drew, Active Brazing of Silicon Nitride to Iron Aluminide Alloy, CIMTEC 2002, 10th International Ceramics Congress, Italy, July 2002, Ed. P. Vincenzini

24.M. Brochu, M.D. Pugh and R.A.L. Drew, Partial Transient Liquid Phase Bonding of Silicon Nitride to Iron Aluminide Alloy, Joining of Advanced and Speciality Materials IV, Proceedings from Materials Solutions 2001 on Joining of Advanced and Specialty Materials, Indianapolis, Nov. 5-8, 2001, p 44-50

25.M. Brochu, M.D. Pugh and R.A.L. Drew, Formation of a Composite Interface during Ceramic to Metal Joining, Proceedings of the Third Canadian International Composites Conference, CANCOM 2001, Montreal, Aug. 2001. Ed. S.V. Hoa, J. Denault and A. Johnson. p 471-478.

26.M. Brochu, N. Vuong, M. Pugh and R.A.L. Drew, Complex Interlayer for Industrial Partial Transient Liquid Phase Bonding, 40th Conference of Metallurgists, CIM, Toronto, August 2001.

27.M. Brochu, M. Pugh and R.A.L. Drew, Joining Si3N4 Ceramic to Fe3Al Alloy, 39th Conference of Metallurgist, CIM, Ottawa, August 2000.

28.M. Brochu, M. Pugh and R.A.L. Drew, Joining Si3N4 to Fe3Al alloy by Eutectic Melt Joining, 50th Canadian Metal Physics Conference, June 6-9,2000, Royal Military College, Kingston.

29.M. Brochu, J. Lemus, M. Pugh and R.A.L. Drew, Diffusion Joining of Si3N4 Ceramics by Direct Pressing, 98th Annual Technical Forum of the Canadian Ceramic Society, February 20-22, 2000, Bonaventure Hilton, Montreal.

30.K.Winkelmann, M.McEwan and M.D.Pugh, "Wood - Nature's Composite" Can. Mater. Sci. Conf. Kingston, ONT. June 1999.

31.K.Winkelmann, and M.D.Pugh, ,  “Measuring MFA and Elastic Properties of Small Pinus Radiata Wood Samples.” IAWA/IUFRO International Workshop on the Significance of Microfibril Angle to Wood Quality, Westport, New Zealand, Nov. 1997

32.Winkelmann, K., Pugh, M.D. & Entwistle, K.M.  Elastic property measurement on small wood specimens.  Proc. 3rd NZ Conference of Postgraduate Students in Engineering and Technology, University of Canterbury, 1996, 7-11.

33.L.Gavoret and M.D.Pugh, "Processing of Reaction Bonded Si3N4 composites " Can. Mater. Sci. Conf. Kingston, ONT. June 1991.

34.M.D.Pugh, P.Saxena and R.A.L.Drew, "Effect of Processing Variables on the Fracture 5Behaviour of Silicon Nitride." Metallurgical Society of CIM. Hamilton, Ont.,Aug. 1990

35.D.Muscat, M.D.Pugh and R.A.L.Drew, "Extrusion of a Silicon Nitride Whisker Reinforced Composite", 2nd Can. Materials Sci. Conf. Kingston, 1990.

36.P.Saxena, M.D.Pugh and R.A.L.Drew, "Colloidal Processing of Silicon Nitride for Slip-Casting", Annual Meeting, Can. Ceram. Soc. Feb. 1990.

37.J.R.McDermid, M.D.Pugh, K.Shanker and R.A.L.Drew, "Brazing of Silicon Carbide to Silicon Carbide and Niobium", Advanced Engineering with Ceramics", Inst. of Ceramics, 46, 351-358 (1990). . 

38.M.D.Pugh and R.A.L.Drew, "Improved Processing of a Sintered Sialon Ceramic",1st Can.Mater. Science Conf.,June 1989,Kingston, Ont.

39.J.R.McDermid, M.D.Pugh and R.A.L.Drew, "Interaction of Reaction Bonded Silicon Carbide and Inconel 600 with a Nickel-based Brazing Alloy",1st Can. Mater. Science Conf., June 1989, Kingston, Ont.

40.D.Muscat, M.D.Pugh and R.A.L.Drew, "Dispersion Techniques for Silicon Nitride Whisker Reinforced Composites", Annual Meeting, Can. Ceram. Soc. Feb. l989.

41.L.C.Zarnon, M.D.Pugh and R.A.L.Drew, "Heat Treatment of Sialons", Annual Meeting, Can. Ceram. Soc., Feb. l989.

42.J.R.McDermid, M.D.Pugh and R.A.L.Drew, "Joining of Refractory Metals to SiC Ceramics", Annual Meeting, Can. Ceram. Soc., Feb. l989.

43.M.D.Pugh, E.Dubois and R.A.L.Drew, "Effect of Surface Finish and Starting Powder on the Flexural Strength of Si3N4 Ceramics", Annual Meeting Canadian Ceramic Society, Feb. l988.

44.M.D.Pugh and A.J.Moulson, "Processing of Reaction Bonded Silicon Nitride", Metallurgical Society of CIM, Basic Sciences Meeting, Aug. l987.

45.J.R.McDermid, M.D.Pugh and R.A.L.Drew, "Joining of Reaction Bonded Silicon Carbide to Inconel 600", Metallurgical Society of CIM, Basic Sciences Meeting, Aug. l987.

46.M.D.Pugh and A.J.Moulson, "Processing of Reaction Bonded Silicon Nitride", 85th Annual Meeting Canadian Ceramic Society, Feb. l987.

47.R.A.L.Drew, M.D.Pugh and L.C.Zarnon, "Si3N4 and Sialon Ceramics for Heat Engine Applications", 85th Annual Meeting Canadian Ceramic Society, Feb. l987.

48.J.R.McDermid, M.D.Pugh and R.A.L.Drew, "Reaction Bonded Silicon Carbide-Inconel 600 Joining", 85th Annual Meeting Canadian Ceramic Society, Feb. l987.