Said Nourbakhsh

Full Professor Mech Engineering

1979 …2006
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Research Output 1979 2006

  • 53 Article
  • 15 Conference contribution
  • 5 Chapter (peer-reviewed)
  • 1 Chapter
2006

Scanning electron and atomic force microscopy to study plasma torch effects on B. cereus spores

Tarasenko, O., Nourbakhsh, S., Kuo, S., Bakhtina, A., Alusta, P., Kudasheva, D., Cowman, M. & Levon, K., Aug 2006, In : IEEE Transactions on Plasma Science. 34, 4 II, p. 1281-1289 9 p.

Research output: Contribution to journalArticle

plasma torches
spores
atomic force microscopy
scanning
electrons
1999

Novel polyol-derived sol route for fabrication of PZT thin ferroelectric films

Zou, Q., Nourbakhsh, S. & Kim, J., Sep 1999, In : Materials Letters. 40, 5, p. 240-245 6 p.

Research output: Contribution to journalArticle

Ferroelectric thin films
Polyols
Polymethyl Methacrylate
Sols
routes
1998

A new integrated piezoelectric-dielectric microstrip antenna for dual wireless actuation and sensing functions

Das, N., Khorrami, F. & Nourbakhsh, S., 1998, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 3328. p. 133-146 14 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

microstrip antennas
Microstrip antennas
actuation
Antenna
Sensing
1997

Fabrication of Al2O3-reinforced Ni3Al composites by a novel in situ route

Nourbakhsh, S., Sahin, O. & Margolin, H., 1997, In : Metallurgical and Materials Transactions A. 28, 4, p. 1069-1077 9 p.

Research output: Contribution to journalArticle

Fabrication
Fibers
Composite materials
Casting
Annealing

Microstrip antennas for wireless communication in smart structures and active damping

Khorrami, F., Das, N. & Nourbakhsh, S., 1997, Proceedings of the 1996 Conference on Smart Structures and Materials, San Diego, CA, March 1997. p. 84-93

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1996

Microstructure of Al2O3 fiber-reinforced superalloy (INCONEL 718) composites

Nourbakhsh, S., Sahin, O., Rhee, W. H. & Margolin, H., 1996, In : Metallurgical and Materials Transactions A. 27, 2, p. 451-458 8 p.

Research output: Contribution to journalArticle

Superalloys
Microstructure
Fibers
Composite materials
Solidification

Processing and characterization of fiber reinforced intermetallic matrix composites

Nourbakhsh, S. & Margolin, H., 1996, In : Materials and Manufacturing Processes. 11, 2, p. 283-305 23 p.

Research output: Contribution to journalArticle

Intermetallics
Fibers
Composite materials
Processing
Bond strength (materials)
1995

Application of H2 design for vibration damping and pointing of flexible structures with embedded active materials

Khorrami, F., Zeinoun, I. J., Bongiorno, J. J. & Nourbakhsh, S., 1995, Proceedings of the American Control Conference. Vol. 6. p. 4178-4182 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Flexible structures
Vibrations (mechanical)
Actuators
Damping
Piezoelectric actuators

A structural study of oxidation in an Al2O3 fiber reinforced titanium aluminide composite

Nourbakhsh, S., Sahin, O. & Margolin, H., 1995, In : Acta Metallurgica et Materialia. 43, 8, p. 3035-3044 10 p.

Research output: Contribution to journalArticle

Titanium
Oxidation
Fibers
Composite materials
Annealing

A TEM study of oxidation in a titanium aluminide A1203 fiber reinforced composite

Sahin, O., Nourbakhsh, S. & Margolin, H., 1995, Microstructure/property relationships in titanium alloys. Ankem, S. & Hall, J. A. (eds.). Warrendale: Minerals & Materials Society, p. 313-321

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

Novel metalorganic route for fabrication of BaTiO3 thin ferroelectric films

Nourbakhsh, S., Vasilyeva, I. & Carter, J. N., 1995, In : Applied Physics Letters. p. 2804 1 p.

Research output: Contribution to journalArticle

routes
fabrication
x ray spectroscopy
thermal analysis
x ray diffraction
1994

A structural study of oxidation in a zirconia-toughened alumina fiber-reinforced NiAl composite

Nourbakhsh, S., Sahin, O. & Margolin, H., Jun 1994, In : Metallurgical and Materials Transactions A. 25, 6, p. 1291-1299 9 p.

Research output: Contribution to journalArticle

Aluminum Oxide
Zirconia
Alumina
Oxidation
Fibers

Fiber strength and fiber/matrix bond strength in single crystal Al2O3 fiber reinforced Ni3Al based composites

Nourbakhsh, S., Rhee, W. H., Sahin, O. & Margolin, H., Jun 1994, In : Metallurgical and Materials Transactions A. 25, 6, p. 1259-1265 7 p.

Research output: Contribution to journalArticle

Bond strength (materials)
Single crystals
Fibers
Composite materials
Alloying

Oxidation behavior of single-crystal Al2O3-fiber-reinforced Ni3Al-based composites

Nourbakhsh, S., Rhee, W. H., Sahin, O. & Margolin, H., Jul 1994, In : Metallurgical and Materials Transactions A. 25, 7, p. 1501-1507 7 p.

Research output: Contribution to journalArticle

Single crystals
Oxidation
Fibers
Composite materials
Oxides

Precipitation behavior in Ti25AlHx alloys

Nourbakhsh, S., Margolin, H., Levy, K. & Kennedy, J., Jan 15 1994, In : Scripta Metallurgica et Materiala. 30, 2, p. 209-212 4 p.

Research output: Contribution to journalArticle

Alloying
Aluminum alloys
1993

A structural study of oxidation in a zirconia-toughened alumina fiber-reinforced Fe 3Al composite

Nourbakhsh, S., Sahin, O., Rhee, W. H. & Margolin, H., Feb 1993, In : Metallurgical Transactions A. 24, 2, p. 435-443 9 p.

Research output: Contribution to journalArticle

Aluminum Oxide
zirconium oxides
Zirconia
Alumina
aluminum oxides

Constraint induced stresses and the hard surface-soft surface question in fatigue

Hu, X., Margolin, H. & Nourbakhsh, S., 1993, In : Acta Metallurgica et Materialia. 41, 5, p. 1605-1612 8 p.

Research output: Contribution to journalArticle

Gages
Residual stresses
Brass
Fatigue of materials
Plastic flow

The stresses in a face-centered cubic single crystal under uniaxial tension

Hu, X., Wei, C., Margolin, H. & Nourbakhsh, S., Apr 1993, In : Metallurgical Transactions A. 24, 4, p. 875-881 7 p.

Research output: Contribution to journalArticle

Single crystals
Fatigue testing
Plastics
Finite element method
1992

Anisotropic memory effect in fatigue of Cu-Zn alloys

Hu, X., Margolin, H., Duan, X. & Nourbakhsh, S., Apr 15 1992, In : Scripta Metallurgica et Materiala. 26, 8, p. 1251-1256 6 p.

Research output: Contribution to journalArticle

Brass
Dislocations (crystals)
Shape memory effect
Fatigue of materials
Data storage equipment

Burst phenomena in fatigue of 70-30 alpha-brass at room temperature

Hu, X., Margolin, H., Duan, X. & Nourbakhsh, S., Oct 1 1992, In : Materials Science and Engineering A. 157, 2, p. 181-194 14 p.

Research output: Contribution to journalArticle

brasses
Brass
bursts
Fatigue of materials
room temperature

Development of composite structures in hypermonotectic alloys through the use of in-situ fibers

Grugel, R. N. & Nourbakhsh, S., 1992, Proceedings of the 30th Aerospace Science. American Institute of Aeronautics and Astronautics, (AIAA; no. 92-0352).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Development of directionally solidified composite structures in hypermonotectic A1-in alloys through the use of in-situ fibers

Grugel, R. N. & Nourbakhsh, S., 1992, Proceedings of the 4th International Conference on Experimental Methods for Microgravity Materials Science Research. Schiffman, R. A. (ed.). TMS, p. 81-85

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fabrication of fiber reinforced intermetallic matrix composites by pressure casting

Nourbakhsh, S., Sahin, O., Rhee, W. H. & Margolin, H., 1992, Processing and fabrication of advanced materials for high temperature applications II. Srivatsan, T. S. & Ravi, V. A. (eds.). Warrendale: Minerals & Materials Society, p. 59-75

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

Hysteresis loop shape in fatigue of CuZn alloys

Hu, X., Margolin, H., Duan, X. & Nourbakhsh, S., Oct 1 1992, In : Materials Science and Engineering A. 157, 2, p. 169-180 12 p.

Research output: Contribution to journalArticle

Hysteresis loops
hysteresis
Fatigue of materials
Loads (forces)
cycles

Luders band propagation and cross slip in 70-30 α-brass single crystals

Hu, X., Margolin, H., Duan, X. & Nourbakhsh, S., Apr 15 1992, In : Scripta Metallurgica et Materiala. 26, 8, p. 1257-1262 6 p.

Research output: Contribution to journalArticle

Brass
Dislocations (crystals)
Single crystals
Microstructure

Mechanical behavior of a fiber reinforced Ni3Al matrix composite

Nourbakhsh, S., Rhee, W. H., Sahin, O. & Margolin, H., May 30 1992, In : Materials Science and Engineering A. 153, 1-2, p. 619-627 9 p.

Research output: Contribution to journalArticle

composite materials
fibers
Fibers
Composite materials
matrices

Microstructural characterization of a zirconia-toughened alumina fiber reinforced niobium aluminide composite

Nourbakhsh, S., Sahin, O., Rhee, W. H. & Margolin, H., 1992, In : Acta Metallurgica et Materialia. 40, 2, p. 285-294 10 p.

Research output: Contribution to journalArticle

Niobium
Aluminum Oxide
Zirconia
Alumina
Grain growth

Oxidation of a zirconia-toughened

Sahin, O., Nourbakhsh, S., Rhee, W. H. & Margolin, H., Nov 1992, In : Metallurgical Transactions A. 23, 11, p. 3151-3160 10 p.

Research output: Contribution to journalArticle

zirconium oxides
Zirconia
fiber-matrix interfaces
Oxidation
oxidation

Pinning of grain boundaries by deformable particles

Nourbakhsh, S., Apr 1992, In : Metallurgical Transactions A. 23, 4, p. 1181-1186 6 p.

Research output: Contribution to journalArticle

Grain boundaries
grain boundaries
energy
predictions

The Bauschinger effect and the stresses in a strained single crystal

Hu, X., Wei, C., Margolin, H. & Nourbakhsh, S., Oct 1 1992, In : Scripta Metallurgica et Materiala. 27, 7, p. 865-870 6 p.

Research output: Contribution to journalArticle

Single crystals
Mathematical models
Copper
Finite element method
Mechanical properties
1991

Pressure casting of a zirconia-toughened alumina fiber-reinforced NiAl composite

Nourbakhsh, S., Sahin, O., Rhee, W. H. & Margolin, H., Dec 1991, In : Metallurgical Transactions A. 22, 12, p. 3059-3064 6 p.

Research output: Contribution to journalArticle

Aluminum Oxide
zirconium oxides
Zirconia
Casting
Alumina

Processing of continuous-ceramic-fiber-reinforced intermetallic composites by pressure casting

Nourbakhsh, S. & Margolin, H., Oct 1 1991, In : Materials Science and Engineering A. 144, 1-2, p. 133-141 9 p.

Research output: Contribution to journalArticle

ceramic fibers
Ceramic fibers
Intermetallics
intermetallics
Casting
1990

Fabrication of continuous ZTA fiber reinforced titanium aluminde intermatallic composite materials by pressure casting

Nourbakhsh, S., Margolin, H. & Liang, F. L., 1990, Solidification of metal matrix composites. Rohatgi, R. (ed.). TMS, p. 103-114

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

Fabrication of high temperature fiber reinforced intermetallic matrix composites

Nourbakhsh, S. & Margolin, H., 1990, Metal and ceraminc matrix composites: Processing, modeling, and mechanical behavior. Bhagat, R. B. & al, E. (eds.). TMS, p. 75

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

Interaction of Al2O3-ZrO2 fibers with a Ti-Al matrix during pressure casting

Nourbakhsh, S., Liang, F. L. & Margolin, H., Jan 1990, In : Metallurgical Transactions A. 21, 1, p. 213-219 7 p.

Research output: Contribution to journalArticle

Casting
fibers
Fibers
matrices
interactions

Microstructure of a pressure-cast Fe3Al intermetallic alloy composite reinforced with zirconia-toughened alumina fibers

Nourbakhsh, S., Margolin, H. & Liang, F. L., Nov 1990, In : Metallurgical Transactions A. 21 A, 11, p. 2881-2896 16 p.

Research output: Contribution to journalArticle

Zirconia
Intermetallics
Alumina
Microstructure
Fibers
1989

Calculation of minimum pressure for liquid metal infiltration of a fiber array

Nourbakhsh, S., Liang, F. L. & Margolin, H., Sep 1989, In : Metallurgical Transactions A. 20, 9, p. 1861-1866 6 p.

Research output: Contribution to journalArticle

infiltration
liquid metals
Liquid metals
Infiltration
differential pressure

Characterization of a zirconia toughened alumina fibre, PRD-166

Nourbakhsh, S., Liang, F. L. & Margolin, H., Nov 1989, In : Journal of Materials Science Letters. 8, 11, p. 1252-1254 3 p.

Research output: Contribution to journalArticle

Aluminum Oxide
X ray analysis
Microanalysis
Zirconia
Alumina
Superconducting wire
Bronze
Wire
Magnetic fields
Temperature

Microstructural observations of pressure cast Ni3Al/Al2O3 and Ni/Al2O3 composites

Nourbakhsh, S., Margolin, H. & Liang, F. L., Oct 1989, In : Metallurgical Transactions A. 20, 10, p. 2159-2166 8 p.

Research output: Contribution to journalArticle

casts
Electron microscopes
electron microscopes
composite materials
fibers
Superconducting wire
Bronze
Tin
Light transmission
Temperature

Microstructure and mechanical properties of rapidly solidified and annealed Ni-Al intermetallic alloys

Nourbakhsh, S. & Chen, P., 1989, In : Acta Metallurgica. 37, 6, p. 1573-1583 11 p.

Research output: Contribution to journalArticle

Intermetallics
Nickel
Mechanical properties
Microstructure
Ductility

Ni/A1203 composites by pressure casting, effect of yttrium

Nourbakhsh, S., 1989, Proceedings of the International Symposium on Processing of Ceramic and Metal Matrix Composites. Mostaghaci, H. (ed.). Pergamon Press, Vol. 17. p. 195 (The Metallurgy Society of the Canadian Institute of Minerals and Metallurgy).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pressure casting of Ni3A1/A1203 composites

Nourbakhsh, S., Liang, F. L. & Margolin, H., 1989, High temperature ordered intermetallic alloys III. Liu, C. T. & al, E. (eds.). Philadelphia, PA: Minerals Research Society, Vol. 133. p. 459

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

Shear band formation in heavily cold rolled 70-30 brass

Nourbakhsh, S. & Song, Q., Jul 1989, In : Metallurgical Transactions A. 20, 7, p. 1267-1275 9 p.

Research output: Contribution to journalArticle

Shear bands
brasses
Brass
shear
work hardening