Search Results - "Lackey, W J"

Laser assisted chemical vapor deposition synthesis of carbon nanotubes and their characterization by Bondi, S.N., Lackey, W.J., Johnson, R.W., Wang, X., Wang, Z.L.

“…The deposition of carbon nanotubes using the laser assisted chemical vapor deposition process was studied to determine the effects of processing conditions on…”
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Carbon fiber growth kinetics and thermodynamics using temperature controlled LCVD by Jean, D, Duty, C, Johnson, R, Bondi, S, Lackey, W.J

“…The chemical kinetics of carbon fiber deposition using Laser Chemical Vapor Deposition (LCVD) was studied. Using methane as the precursor at a total pressure…”
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Characterization of interfaces in C fiber-reinforced laminated C–SiC matrix composites by Appiah, K.A., Wang, Z.L., Lackey, W.J.

“…Interfacial studies of carbon fiber-reinforced laminated matrix composites (LMCs) of alternating matrix layers of SiC and carbon prepared by forced-flow…”
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Liquid reagent CVD of carbon. I. Processing and microstructure by Jiang, M.X, Lackey, W.J, More, K

“…The processing and microstructure of carbon coatings deposited using liquid reagent CVD were studied. High density pyrolytic carbon coatings were successfully…”
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Liquid reagent CVD of carbon. II. Kinetic experiments and heat and mass transport analysis by Jiang, M., Fedorov, A., Lackey, W.J.

“…Liquid reagent CVD of carbon was performed where the substrate was immersed in liquid benzene and cyclohexane. A kinetic analysis showed the deposition rates…”
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Microstructure of carbon fibers prepared laser CVD by Kang, Z., Johnson, R., Mi, J., Bondi, S., Jiang, M., Gillespie, J., Lackey, W.J., Stock, S., More, Karren

“…A layered plate-like microstructure was observed parallel to the deposition surface in carbon fibers prepared by laser CVD from methane at pressures lower than…”
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Model for prediction of matrix microstructure for carbon/carbon composites prepared by forced flow-thermal gradient CVI by Lewis, J.S., Lackey, W.J., Vaidyaraman, S.

“…A model has been developed to predict the microstructure of the carbon matrix deposited during forced flow-thermal gradient chemical vapor infiltration (FCVI)…”
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Texturing of polycrystalline SiC films on graphitic carbon in laminated composites grown by forced-flow chemical vapor infiltration by Appiah, K.A, Wang, Z.L, Lackey, W.J

“…The growth and orientation of SiC on pyrocarbon using forced-flow thermal gradient chemical vapor infiltration to deposit alternate layers of these materials…”
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Effects of deposition temperature on microstructure of laminated (SiC-C) matrix composites by APPIAH, K. A, WANG, Z. L, LACKEY, W. J

“…The microstructure of fiber-reinforced laminated SiC-C matrix composites has been studied using scanning and transmission electron microscopy (SEM and TEM)…”
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1-D model for forced flow-thermal gradient chemical vapor infiltration process for carbon/carbon composites by Vaidyaraman, S., Lackey, W.J., Agrawal, P.K., Starr, T.L.

“…A one-dimensional model was developed for the forced flow-thermal gradient chemical vapor infiltration of carbon/carbon composites. The infiltration time…”
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Carbon/carbon processing by forced flow-thermal gradient chemical vapor infiltration (FCVI) using propane by Vaidyaraman, S., Lackey, W.J., Agrawal, P.K.

“…A 2 3 factorial statistically designed experiment was used to study fabrication of carbon/carbon composites using the forced flow-thermal gradient chemical…”
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Laminated C-SiC Matrix Composites Produced by CVI by Lackey, W. Jack, Vaidyaraman, Sundar, More, Karren L.

“…A new type of composite, which consists of a reinforcement phase plus a matrix composed of many alternate thin layers of two different materials, has been…”
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Computational modeling of forced flow laser chemical vapor deposition by Johnson, R.W., Duty, C.E., Fedorov, A.G., Lackey, W.J.

“…Laser chemical vapor deposition (LCVD) utilizes a laser to localize a CVD reaction. The process involves complex physical interactions within a very small…”
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Liquid fluidized bed coating process by Lackey, W.J.

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Forced flow-thermal gradient chemical vapor infiltration (FCVI) for fabrication of carbon/ carbon by Vaidyaraman, Sundar, Lackey, W.Jack, Agrawal, Pradeep K., Freeman, Garth B.

“…Carbon/carbon composites with porosities as low as 7% were fabricated within 8–12 hours using the forced flow-thermal gradient chemical vapor infiltration…”
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Thermodynamics, Kinetics, and Microstructure of Laser Chemical Vapor Deposition of SiC by Mi, Jian, Johnson, Ryan, Lackey, W. Jack

“…Thermodynamic and kinetic analyses as well as extensive experimentation were used to better understand the laser chemical vapor deposition of silicon carbide…”
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Thermodynamic analysis for the chemical vapor deposition of composite coatings from the Al–B–Ti–N–H–Cl–Ar system by Moss, T.S., Hanigofsky, John A., Lackey, W.J.

“…Thermodynamic calculations were performed for chemical vapor deposition in the Al–B–Ti–N–H–Cl–Ar system in order to determine the feasibility of multiphase…”
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Thermal stress analysis for coated fibers by Ellenburg, M.G., Hanigofsky, J.A., Lackey, W.J.

“…Thermal stresses induced during cooling from temperatures used for coating deposition were calculated for various fiber-coating systems. Systems under study…”
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Chemical Vapor Deposition of B13C2 from BCl3-CH4-H2-Argon Mixtures by Moss, Thomas S., Lackey, W. Jack, More, Karren L.

“…The deposition of boron carbide (B13C2) onto graphite substrates was accomplished by using a hot‐wall chemical vapor deposition (CVD) reactor at a pressure of…”
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Pyrolytic Laser CVD of Boron Nitride and Molybdenum by Duty, C, Johnson, R, Bondi, S, Lackey, W J

“…Laser (L)CVD is a novel manufacturing process for the production of small and complex metallic and ceramic parts. Numerous materials have been deposited with…”
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