Download PDF by Eggers, Su, Girod: Asymmetric Watermarking Schemes

By Eggers, Su, Girod

Show description

Read Online or Download Asymmetric Watermarking Schemes PDF

Best chemistry books

Download PDF by T. A. O'Donnell: The Chemistry of Fluorine. Comprehensive Inorganic Chemistry

Pergamon Texts in Inorganic Chemistry, quantity five: The Chemistry of Fluorine contains a chain of studies at the actual and chemical houses of fluorine compounds. This booklet discusses the final homes of fluorine and fluorides; hydrogen fluoride solvent method; ionization in halogen fluorides; fluorides of major team components; and chemical reactivity of upper fluorides of d- and f-transition components.

Extra resources for Asymmetric Watermarking Schemes

Sample text

The mass rate of steam flow is 1 kg/sec. The pump efficiency is 85% and the turbine efficiency is 88%. After expansion in the high-pressure turbine to 400 kPa, some of the steam is extracted from the turbine exit for the purpose of heating the feed-water in an open feed-water heater, the rest of the steam is reheated to 400 C and then expanded in the low-pressure turbine to the condenser. The water leaves the open feed-water heater at 400 kPa as saturated liquid. Determine the steam fraction extracted from the turbine exit, cycle efficiency, and net power output of the cycle.

Exhaust steam from the turbine is condensed in the condenser at 10 kPa. Determine: a. The pump power required. b. Rate of heat added to the boiler. c. Rate of heat added in the reheater. d. Power produced by the high-pressure turbine. e. Power produced by the low-pressure turbine. f. Rate of heat removed from the condenser. g. Quality of steam at the exit of the low-pressure turbine. h. Thermal cycle efficiency. 4. Consider a steam power plant operating on the ideal reheat Rankine cycle; 1 kg/sec of steam flow enters the high-pressure turbine at 15 MPa and 600 C and leaves at 5 MPa.

Exhaust steam from the turbine is condensed in the condenser at 10 kPa. Determine: a. The pump power required. b. Rate of heat added to the boiler. c. Rate of heat added in the reheater. d. Power produced by the high-pressure turbine. e. Power produced by the low-pressure turbine. f. Rate of heat removed from the condenser. g. Quality of steam at the exit of the low-pressure turbine. h. Thermal cycle efficiency. 4. Consider a steam power plant operating on the ideal reheat Rankine cycle; 1 kg/sec of steam flow enters the high-pressure turbine at 15 MPa and 600 C and leaves at 5 MPa.

Download PDF sample

Asymmetric Watermarking Schemes by Eggers, Su, Girod


by Brian
4.5

Rated 4.29 of 5 – based on 17 votes