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• Experimental results are reported for the heat transfer between a hightemperature fluidized bed... more • Experimental results are reported for the heat transfer between a hightemperature fluidized bed and a horizontal tube located within the splash zone. Of specific interest in this study is the effect of bed temperature. Four bed operating temperatures (700, 810, 908, and 1003 K) were investigated. At each temperature, five circumferential local time-averaged values of the total and blackbody radiative heat transfer coefficients were measured for three tube locations. The tube was located at 406, 64, and-127 mm relative to the packed bed-freeboard interface. These locations are representative of a tube in the freeboard, in the splash zone, and totally immersed in the bed, respectively. The tube outside diameter was 51 mm, the mean bed particle size was 2.9 mm, and the superficial fluidizing velocity varied from near minimum fluidization conditions (Umf) to over 1.5Umr The work was performed in the Oregon State University hightemperature fluidized-bed test facility.
Châssis Utilisable Pour Dispositifs
Experimental Thermal and Fluid Science, Oct 1, 1994
• Experimental results are reported for the heat transfer between a hightemperature fluidized bed... more • Experimental results are reported for the heat transfer between a hightemperature fluidized bed and a horizontal tube located within the splash zone. Of specific interest in this study is the effect of bed temperature. Four bed operating temperatures (700, 810, 908, and 1003 K) were investigated. At each temperature, five circumferential local time-averaged values of the total and blackbody radiative heat transfer coefficients were measured for three tube locations. The tube was located at 406, 64, and-127 mm relative to the packed bed-freeboard interface. These locations are representative of a tube in the freeboard, in the splash zone, and totally immersed in the bed, respectively. The tube outside diameter was 51 mm, the mean bed particle size was 2.9 mm, and the superficial fluidizing velocity varied from near minimum fluidization conditions (Umf) to over 1.5Umr The work was performed in the Oregon State University hightemperature fluidized-bed test facility.
Printhead with reduced dimensions for an ink jet printer
Printhead with particle filter
Tête d'impression comprenant un filtre à particules
Heat transfer in the splash-zone of a high temperature fluidized bed
Printhead with a particle tolerant filter
Heat transfer in the splash-zone of a high temperature fluidized bed
High Heat Capacity Electronic Components and Methods for Fabricating
High resolution inkjet printer
Piezoelectric actuation mechanism
Fine detail photoresist barrier
Print Head Diaphragm Support
Conformal Coating Including Embedded Thermal Energy Absorbing Material
Particle tolerant printhead
Print head diaphragm support
Piezoelectric actuation mechanism
Reduced size printhead for an inkjet printer
• Experimental results are reported for the heat transfer between a hightemperature fluidized bed... more • Experimental results are reported for the heat transfer between a hightemperature fluidized bed and a horizontal tube located within the splash zone. Of specific interest in this study is the effect of bed temperature. Four bed operating temperatures (700, 810, 908, and 1003 K) were investigated. At each temperature, five circumferential local time-averaged values of the total and blackbody radiative heat transfer coefficients were measured for three tube locations. The tube was located at 406, 64, and-127 mm relative to the packed bed-freeboard interface. These locations are representative of a tube in the freeboard, in the splash zone, and totally immersed in the bed, respectively. The tube outside diameter was 51 mm, the mean bed particle size was 2.9 mm, and the superficial fluidizing velocity varied from near minimum fluidization conditions (Umf) to over 1.5Umr The work was performed in the Oregon State University hightemperature fluidized-bed test facility.
Châssis Utilisable Pour Dispositifs
Experimental Thermal and Fluid Science, Oct 1, 1994
• Experimental results are reported for the heat transfer between a hightemperature fluidized bed... more • Experimental results are reported for the heat transfer between a hightemperature fluidized bed and a horizontal tube located within the splash zone. Of specific interest in this study is the effect of bed temperature. Four bed operating temperatures (700, 810, 908, and 1003 K) were investigated. At each temperature, five circumferential local time-averaged values of the total and blackbody radiative heat transfer coefficients were measured for three tube locations. The tube was located at 406, 64, and-127 mm relative to the packed bed-freeboard interface. These locations are representative of a tube in the freeboard, in the splash zone, and totally immersed in the bed, respectively. The tube outside diameter was 51 mm, the mean bed particle size was 2.9 mm, and the superficial fluidizing velocity varied from near minimum fluidization conditions (Umf) to over 1.5Umr The work was performed in the Oregon State University hightemperature fluidized-bed test facility.
Printhead with reduced dimensions for an ink jet printer
Printhead with particle filter
Tête d'impression comprenant un filtre à particules
Heat transfer in the splash-zone of a high temperature fluidized bed
Printhead with a particle tolerant filter
Heat transfer in the splash-zone of a high temperature fluidized bed
High Heat Capacity Electronic Components and Methods for Fabricating
High resolution inkjet printer
Piezoelectric actuation mechanism
Fine detail photoresist barrier
Print Head Diaphragm Support
Conformal Coating Including Embedded Thermal Energy Absorbing Material
Particle tolerant printhead
Print head diaphragm support
Piezoelectric actuation mechanism
Reduced size printhead for an inkjet printer