Andrew A Wereszczak Ceramic Engineer and Scientist Contact 865.576.1169 | WERESZCZAKAA@ORNL.GOV All Publications Weibull Effective Area for Hertzian Ring Crack Initiation Stress Effect of Indenter Elastic Modulus on Hertzian Ring Crack Initiation in Silicon Carbide... Size-scaling of tensile failure stress in boron carbide... Fatigue responses of PZT stacks under semi-bipolar electric cycling with mechanical preload STRENGTH PROPERTIES OF POLED PZT SUBJECTED TO BIAXIAL FLEXURAL LOADING IN HIGH ELECTRIC FIELD Size Scaling of Tensile Failure Stress in a Soda-Lime-Silicate Float Glass... Edge-Controlled Mechanical Failure of Si and SiC Semiconductor Chips Glass Strengthening via High-Intensity Plasma-Arc Heating... Using Hertzian Indentation to Understand the Strength and Ballistic Resistance of Silicon Carbide Size-Scaling of Tensile Failure Stress in a Hot-Pressed Silicon Carbide STRENGTH OF N- AND P-TYPE SKUTTERUDITES Surface Strength of Silicon Nitride in Relation to Rolling Contact Performance Measured on Ball-on-Rod and Modified Four-Ball... Surface Strength of Silicon Nitride in Relation to Rolling Contact Performance Hertzian Ring Crack Initiation in Hot-Pressed Silicon Carbide... Effect of Loading Rate and Surface Conditions on Flexural Strength of Borosilicate Glass... Non-Classical Creep Behavior of Fusion-Cast Alumina Refractories Indenter Elastic Modulus and Hertzian Ring Crack Initiation... Fatigue Response of a PZT Multilayer Actuator under High-Field Electric Cycling with Mechanical Preload... MECHANICAL STRAIN AND PIEZOELECTRIC PROPERTIES OF PZT STACKS RELATED TO SEMI-BIPOLAR ELECTRIC CYCLING FATIGUE Effects of Electric Field and Biaxial Flexure on the Failure of Poled Lead Zirconate Titanate C-Sphere Strength-Size Scaling in a Bearing-Grade Silicon Nitride Strength of a Ceramic Sectored Flexure Specimen Apparent Yield Strength of Hot-Pressed SiCs EFFECTS OF ELECTRIC FIELD ON THE BIAXIAL STRENGTH OF POLED PZT... Probabilistic Design Optimization and Reliability Assessment of High Temperature Thermoelectric Devices Pagination First page « First Previous page ‹â¶Ä¹ … Page 2 Current page 3 Page 4 Next page ›â¶Äº Last page Last » Key Links Organizations Physical Sciences Directorate Materials Science and Technology Division Materials in Extremes Section Mechanical Properties and Mechanics Group