James Klett Research Staff Contact KLETTJW@ORNL.GOV All Publications Interpretation of wide-angle x-ray diffraction patterns from mesophase pitch-based carbon fibers – a simulation and experimental study Strength and thermal shock resistance of porous reaction-bonded silicon nitride by direct nitriding of binder jet additively manufactured silicon Analysis of the turbostratic structures in PAN-based carbon fibers with wide-angle x-ray diffraction Unveiling the microstructural evolution of carbon fibers derived from polyamide-6 Synthesis and Characterization of Silicon Carbide Ceramic Composites with CeO2 Powder EXPERIMENTAL INVESTIGATION OF A NOVEL MEMBRANE-BASED CONDENSING HEAT EXCHANGER FOR HIGH EFFICIENCY FURNACES Alumina-based filters made via binder jet 3D printing of alumina powder, colloidal silica infiltration, and sintering Predicted Heat Flux Performance of Actively Cooled Tungsten-Armored Graphitic Foam Monoblocks Design, additive manufacturing, and performance of heat exchanger with a novel flow-path architecture Graphene reinforced carbon fibers Converting PBO fibers into carbon fibers by ultrafast carbonization Transient computational and experimental thermal analysis of graphite foam monoblock Evacuated Spheres for Closed-Cell Vacuum Insulation Unveiling Carbon Ring Structure Formation Mechanisms in Polyacrylonitrile-Derived Carbon Fibers Development and Performance of Tungsten-Coated Graphitic Foam for Plasma-Facing Components THE ROLE OF PRECURSOR MODIFICATION TO THE PRODUCTION OF GRAPHITE FOAM Efficient Solar‐Thermal Distillation Desalination Device by Light Absorptive Carbon Composite Porous Foam High heat-flux response of high-conductivity graphitic foam monoblocks Plasma exposures of a high-conductivity graphitic foam for plasma facing components Novel evaporator architecture with entrance-length crossflow-paths for supercritical Organic Rankine Cycles NOVEL EVAPORATOR GEOMETRIES BASED ON ENTRANCE-LENGTH FLOW-PATHS FOR GEOTHERMAL BINARY POWER PLANTS Counterflow heat exchanger with core and plenums at both ends Arrays of flow channels with heat transfer embedded in conducting walls Multi-scale evaporator architectures for geothermal binary power plants UNDERSTANDING THE EFFECT OF DYNAMIC FEED CONDITIONS ON WATER RECOVERY FROM IC ENGINE EXHAUST BY CAPILLARY CONDENSATION WITH I... Pagination Current page 1 Page 2 Next page ›ĺ Last page Last » Key Links Organizations Energy Science and Technology Directorate Manufacturing Science Division Composite Science and Technology Section Extreme Environment Materials Process Group