Sökning: "humid air"
Visar resultat 1 - 5 av 51 avhandlingar innehållade orden humid air.
1. Thermodynamic properties of humid air and their application in advanced power generation cycles
Sammanfattning : Water or steam is added into the working fluid (often air) in gas turbines to improve the performance of gas turbine cycles. A typical application is the humidified gas turbine that has the potential to give high efficiencies, high specific power output, low emissions and low specific investment. LÄS MER
2. Creep, deformation and moisture redistribution during air convective wood drying and conditioning : air convective wood drying and conditioning
Sammanfattning : Air convective wood drying is associated with a considerable risk for damage to the timber, especially checking and warping. This thesis contains an analysis of creep and deformation during wood drying related to stress development and susceptibility of checking. Also heat and mass transfer problems in the wood drying process are considered. LÄS MER
3. Modeling and Performance of Gas Turbine Cycles with Various Means of Blade Cooling
Sammanfattning : A method for simulating the cooled gas turbine is demonstrated. Based on equations and other knowledge found in the literature, a first-law thermodynamic, non-dimensional model is established and implemented in the equation-solving, programmable software IPSEpro. LÄS MER
4. Initial atmospheric corrosion of copper
Sammanfattning : .... LÄS MER
5. In pursuit of clean air through numerical simulations of no-waste pollutant removal
Sammanfattning : As epidemiological evidence continues to mount, it has become undeniable that exposure to high levels of airborne pollutants such as SOx and NOx are detrimental to human health. In recent years, millions of premature deaths by stroke, coronary heart disease, and lung cancer worldwide have been linked to poor outdoor air quality. LÄS MER