Mathematical Model of Heat Transfer for Contact Dryer
... size. These variables of given values are formed due to varied air convection in cylinder vicinity, i.e. air mixing and thermo siphon effect of the hood for conducting away heat air and evaporated fluid. So, at certain places (on cylinder surface parts) with greater air convection speed, appear high ...
... size. These variables of given values are formed due to varied air convection in cylinder vicinity, i.e. air mixing and thermo siphon effect of the hood for conducting away heat air and evaporated fluid. So, at certain places (on cylinder surface parts) with greater air convection speed, appear high ...
Feedbacks of sedimentation on crustal heat flow: New
... study from the Norwegian Sea.Three types of basin models are used: (1) a newly developed onedimensional (1D) forward model, (2) a decompaction/backstripping approach and (3) the commercial basin modelling softwareTECMOD2D for automated forward basin reconstructions.The blanketing e¡ect of sedimentat ...
... study from the Norwegian Sea.Three types of basin models are used: (1) a newly developed onedimensional (1D) forward model, (2) a decompaction/backstripping approach and (3) the commercial basin modelling softwareTECMOD2D for automated forward basin reconstructions.The blanketing e¡ect of sedimentat ...
Chondrites as samples of differentiated planetesimals - Scripts
... To calculate heat fluxes, the possibility of a core dynamo, and temperature gradients in the unmelted crust, we assume instantaneous accretion and solve the heat conduction in a sphere with initial 26Al evenly distributed (Hevey and Sanders, 2006). The body is heated homogeneously but radiates energy ...
... To calculate heat fluxes, the possibility of a core dynamo, and temperature gradients in the unmelted crust, we assume instantaneous accretion and solve the heat conduction in a sphere with initial 26Al evenly distributed (Hevey and Sanders, 2006). The body is heated homogeneously but radiates energy ...
Updated Methods for Estimating Recovery Factors for Geothermal
... volume of a reservoir and its flow properties must be estimated. Many geothermal reservoirs are dominated by fracture porosity, which can be characterized by high permeabilities but relatively low fluid volumes. In addition, fracture permeability is sensitive to relatively rapid (in geologic time) ...
... volume of a reservoir and its flow properties must be estimated. Many geothermal reservoirs are dominated by fracture porosity, which can be characterized by high permeabilities but relatively low fluid volumes. In addition, fracture permeability is sensitive to relatively rapid (in geologic time) ...
Model, software for calculation of AIT and its validation
... time (IDT), and finally whether an incipient flame can propagate and what pressure can be generated. The last of these determines the extent of product contamination and damage to equipment, which has been the subject of other deliverables in the project. Self-ignition temperatures play in general a ...
... time (IDT), and finally whether an incipient flame can propagate and what pressure can be generated. The last of these determines the extent of product contamination and damage to equipment, which has been the subject of other deliverables in the project. Self-ignition temperatures play in general a ...
Apparent latent heat of evaporation from clothing: attenuation and
... conditions may not be stable for the initial period where sweating starts and clothing starts to absorb moisture. Hence, the results obtained here may be different for this initial period if this shows strong transients in boundary conditions. Once the skin is wet, however, the results of this study ...
... conditions may not be stable for the initial period where sweating starts and clothing starts to absorb moisture. Hence, the results obtained here may be different for this initial period if this shows strong transients in boundary conditions. Once the skin is wet, however, the results of this study ...
Review on graphite foam as thermal material for heat exchangers
... graphite foam is considered as an effective cooling method to dissipate the high heat flux in electronic equipment. Furthermore, the coolant of electronic equipment can be air instead of water, due to the high thermal conductivity of graphite foam. The removal of water can avoid shorting the circuit ...
... graphite foam is considered as an effective cooling method to dissipate the high heat flux in electronic equipment. Furthermore, the coolant of electronic equipment can be air instead of water, due to the high thermal conductivity of graphite foam. The removal of water can avoid shorting the circuit ...
The EWZ building .(English)
... provide manual window access to the surrounding offices which are naturally ventilated. At night time the atria and the offices are naturally ventilated. ...
... provide manual window access to the surrounding offices which are naturally ventilated. At night time the atria and the offices are naturally ventilated. ...
205_ch2 - BRE Projects
... provide manual window access to the surrounding offices which are naturally ventilated. At night time the atria and the offices are naturally ventilated. ...
... provide manual window access to the surrounding offices which are naturally ventilated. At night time the atria and the offices are naturally ventilated. ...
A Multiscale Finite-element Method for Modeling Fully
... is subsequently deduced from the microscopic response by an averaging procedure, see, e.g., [1–5] for early developments. Such FE2 multiscale methods have been employed with success in modeling complex systems such as composites and polycrystalline materials undergoing plastic deformation, thermomec ...
... is subsequently deduced from the microscopic response by an averaging procedure, see, e.g., [1–5] for early developments. Such FE2 multiscale methods have been employed with success in modeling complex systems such as composites and polycrystalline materials undergoing plastic deformation, thermomec ...
Heat
... Heat Transfer in a Refrigerator A. A fluid called a coolant circulates through the pipes. B. Heat from the food transfers to the cooler air surrounding it. Thermal energy then transfers from the air to the coolant. C. The coolant evaporates as it gets warmer. It is pumped to the compressor. ...
... Heat Transfer in a Refrigerator A. A fluid called a coolant circulates through the pipes. B. Heat from the food transfers to the cooler air surrounding it. Thermal energy then transfers from the air to the coolant. C. The coolant evaporates as it gets warmer. It is pumped to the compressor. ...
Wise, R.R., A.J. Olson, S.M. Schrader and T.D. Sharkey. 2004. Electron transport is the functional limitation of photosynthesis in field-grown Pima cotton plants at high temperature. Plant, Cell Environment 27: 717-724.
... 1998), cotton is one of few plants that transpire enough water to substantially cool its leaves below air temperature. The large water loss cools the cotton leaves (Radin et al. 1994; Lu et al. 1997) but it is not known if it also causes cotton leaf temperature to be more stable than oak leaf temper ...
... 1998), cotton is one of few plants that transpire enough water to substantially cool its leaves below air temperature. The large water loss cools the cotton leaves (Radin et al. 1994; Lu et al. 1997) but it is not known if it also causes cotton leaf temperature to be more stable than oak leaf temper ...
The growth of continents occurs primarily by the collision and
... In previous work (Toksoz et al., 1981) the thermal effects of the thickening of the crust have been considered. In that work the mantle heat flux was varied and only the temperatures in the crust were monitored. The same assumption was used in that work and the present one as to the way the crust de ...
... In previous work (Toksoz et al., 1981) the thermal effects of the thickening of the crust have been considered. In that work the mantle heat flux was varied and only the temperatures in the crust were monitored. The same assumption was used in that work and the present one as to the way the crust de ...
Building Planning and Massing
... 34°C and high humidity of about 84 RH% (relative humidity). Such high temperatures and humidity lead to a need to cool and de-humidify spaces to ...
... 34°C and high humidity of about 84 RH% (relative humidity). Such high temperatures and humidity lead to a need to cool and de-humidify spaces to ...
Advances in Thermal Insulation - Vacuum Insulation Panels
... multilayered barrier films with metallization coatings was developed to predict ultimate service life. The model combines numerical calculations with analytical field theory allowing for more precise determination than current models. The results using the proposed model indicate that it is possible ...
... multilayered barrier films with metallization coatings was developed to predict ultimate service life. The model combines numerical calculations with analytical field theory allowing for more precise determination than current models. The results using the proposed model indicate that it is possible ...
Comparison between Conduction and Convection Effects on Self
... suitable dopant in a predetermined implantation dose concentration. The doping creates a very thin electrical element in the cantilever. The element can be a simple electrical resistor or a piezoresistor. For sensor applications, the element is normally made piezoresistive, whereas, for actuators th ...
... suitable dopant in a predetermined implantation dose concentration. The doping creates a very thin electrical element in the cantilever. The element can be a simple electrical resistor or a piezoresistor. For sensor applications, the element is normally made piezoresistive, whereas, for actuators th ...
Properties of Walls Using Structural Lightweight Concrete
... amply demonstrated that masonry and concrete type walls have centuries of proven performance. Additionally, the protection against the destruction caused by fire has further separated concrete and masonry walls from the heavy losses incurred with temporary type construction using wood framing and or ...
... amply demonstrated that masonry and concrete type walls have centuries of proven performance. Additionally, the protection against the destruction caused by fire has further separated concrete and masonry walls from the heavy losses incurred with temporary type construction using wood framing and or ...
Heat transfer and air flow in a domestic refrigerator
... evaporator before entering into the refrigerating compartment. Air temperature is more homogeneous compared to the two other refrigerator types. Disadvantages of no-frost type are noise, energy consumption, drying on food surface and high price. It should be remembered that the refrigerator design i ...
... evaporator before entering into the refrigerating compartment. Air temperature is more homogeneous compared to the two other refrigerator types. Disadvantages of no-frost type are noise, energy consumption, drying on food surface and high price. It should be remembered that the refrigerator design i ...
Silicon Carbide
... The most common forms of SiC include powders, fibers, whiskers, coatings and single crystals. There are several methods to produce SiC depending on the product form desired and its application. Purity of the product imposes certain restrictions on the selection of the method of production. SiC powde ...
... The most common forms of SiC include powders, fibers, whiskers, coatings and single crystals. There are several methods to produce SiC depending on the product form desired and its application. Purity of the product imposes certain restrictions on the selection of the method of production. SiC powde ...
Making Steel Framing as Thermally Efficient as Wood
... residential building market is relatively low. Steel industry has noticed much more success on commercial building market which is not as rigorous regarding thermal efficiency and energy conservation. Steel framing has one significant disadvantage over wood; Steel members conduct heat extremely well ...
... residential building market is relatively low. Steel industry has noticed much more success on commercial building market which is not as rigorous regarding thermal efficiency and energy conservation. Steel framing has one significant disadvantage over wood; Steel members conduct heat extremely well ...
Analysis of Low Temperature Organic Rankine
... Fossil fuel consumption in the recent years has been increasing and the burning of fossil fuel is said to be a major contributor towards global warming, acid rains, air, water and soil pollution, forest devastation and radioactive substances emissions. Besides the environment, the fossil fuel prices ...
... Fossil fuel consumption in the recent years has been increasing and the burning of fossil fuel is said to be a major contributor towards global warming, acid rains, air, water and soil pollution, forest devastation and radioactive substances emissions. Besides the environment, the fossil fuel prices ...
... When coming to evaluate the performance of insulating materials and to set aims for their future development, one cannot fail to observe that even the physical properties of a single type of material vary significantly, according to the specific structural application, which determines the sort of t ...
J154
... cooling systems about 40%, while the remaining 10% (including humidifier equipment, lighting equipment, power system, etc.) accounted for other usage by auxiliary systems [5]. Figure 1 shows a breakdown by different equipment associated with data centers; the cooling system including computer room a ...
... cooling systems about 40%, while the remaining 10% (including humidifier equipment, lighting equipment, power system, etc.) accounted for other usage by auxiliary systems [5]. Figure 1 shows a breakdown by different equipment associated with data centers; the cooling system including computer room a ...
Caloric theory and thermodynamics
... mechanical work only by reversion of the original process. Similarly useless for work production is “the heat of a closed, throughout equally heated system of bodies.” Mach thus concluded that “Considering the things unbiased, one has to ask, whether it ever has a scientific meaning and purpose, the ...
... mechanical work only by reversion of the original process. Similarly useless for work production is “the heat of a closed, throughout equally heated system of bodies.” Mach thus concluded that “Considering the things unbiased, one has to ask, whether it ever has a scientific meaning and purpose, the ...