Image Theses and Dissertations A testing advisor and optimization pre-constrainer to reduce nitrogen oxide emissions from wall fired boilers View Item
Image Theses and Dissertations Spectroscopic measurements in flames for glass furnace applications View Item
Image Theses and Dissertations Calculation of the metal temperature distribution within a two- pass counter-crossflow tubular air preheater View Item
Image Theses and Dissertations Thermodynamic analysis of a coal gasification combined cycle power generation system / View Item
Image Theses and Dissertations Ammonia removal from fly ash using a continuously operating acoustically assisted fluidized bed View Item
Image Theses and Dissertations Investigation of Geothermal Heat Extraction Using Supercritical Carbon Dioxide (sCO2) and Its Utilization in sCO2-based Power Cycles and Organic Rankine Cycles - A Thermodynamic & Economic Perspective CO<sub>2</sub> capture and sequestration in deep saline aquifers is widely considered to be a leading option for controlling greenhouse gas emissions. One such possibility involves injection of supercritical carbon dioxide (sCO<sub>2</sub>) into a high-permeability geothermal reservoir. In addition to the benefit of sequestering the CO<sub>2</sub> in reservoirs, the CO<sub>?</sub> can be used to mine geothermal heat for utilization above ground. View Item
Image Theses and Dissertations Finite difference solutions for time dependent temperature distributions in metal cutting tools The results of a numerical finite difference analysis of the transient temperature variations in a tool-chip system subject to prescribed rates of heat generation in the primary shear zone and along the tool-chip interface are presented. These results are used to identify optimum locations in the tool for remote thermocouple sensors and to study the influence of cratering and cutting conditions on the output of the remote thermocouple sensors. ... View Item
Image Theses and Dissertations Impact of boiler operation on mercury emissions in coal-fired boilers View Item
Image Theses and Dissertations A temperature-dependent model for an AlInAs/GaInAs heterojunction bipolar transistor View Item
Image Theses and Dissertations An electrochemical capacitance-voltage technique for the determination of pseudomorphic high electron mobility transistor material parameters View Item
Image Theses and Dissertations Prediction of pressure drop across a regenerative air preheater View Item
Image Theses and Dissertations Design and Performance Analyses of Condensing Heat Exchangers for Recovering Water and Waste Heat from Flue Gas View Item
Image Theses and Dissertations An experimental investigation of a water heat pipe A stainless steel water heat pipe instrumented with external surface thermocouples, internal thermocouples and pressure gages was designed, built, and operated. The operating condition of the heat pipe was controlled by manipulation of a resistance heater in the evaporator section an anannulus type water cooling jacket in the condenser section. View Item
Image Theses and Dissertations Chemkin Simulation of Mercury Oxidation in a Condensing Heat Exchanger Mercury oxidation in a slip stream condensing heat exchanger (CHX) developed by the Energy Research Center (ERC) at Lehigh University was modeled using hundreds of possible chemical reactions and tens of species in coal-fired power plant furnace and flue gas downstream of the furnace. The modeling tools, CHEMKIN, SENKIN and PSR were used to conduct equilibrium calculations in the furnace and the kinetic calculations in the flue gas leading to the CHX. The detailed mechanism of mercury speciation at the furnace and downstream of the furnace has been investigated. View Item
Image Theses and Dissertations Quantitative scanning microwave microscopy of a biological cell The electromagnetic properties of a live biological system are extremely important to many medical applications. While information about electromagnetic properties of tissues are available in the literature, little or no data are available for a single cell or subcellular structures. Microwave biological/cell detection has been demonstrated to be useful and promising in many medical applications due to its internal properties such as non-invasive, fast and label-free. View Item
Image Theses and Dissertations The combined effects of mechanical and acoustic vibrations on a fluidized bed of Geldart C particles View Item
Image Theses and Dissertations Development of a thermal model of a rotary regenerative heat exchanger / View Item
Image Theses and Dissertations Effects of coal properties and process variables on cleaning efficiency in a fluidized bed separator View Item
Image Theses and Dissertations Segregation of carbon particles in a sound-assisted bubbling fluidized bed of fly ash View Item
Image Theses and Dissertations Determination of cleanliness status of boiler heat transfer surfaces by using artificial intelligent techniques View Item
Image Theses and Dissertations Effects of injection current density and active layer doping and thickness on the spectral emission properties of high-speed 1.3 um InGaAsP surface emitting light emitting diodes View Item