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The Settling Characteristics of Sediment in the Prawn Pond - Engineering Knowledge Center

The Settling Characteristics of Sediment in the Prawn Pond

This project presents the study of the effects of aerators to the settling characteristics of sediment in the prawn pond. The work was divided into 2 parts . The first part is the study of influences of aerators to the sediment in the prawn pond. In the second part, the small-scale model of the prawn pond was designed and constructed. Experimental results from the model were compared with those from the actual pond to determine the relation of involving factors. The results show importance of aerator and installation patterns to the settling characteristics of the sediment. This leads to the proper treatment and management of wastewater in this business in the future.

By
Kittipongsa Piyapodjanart
Danuthawach Tipayaromana


Tag : The Settling Characteristics of Sediment in the Prawn Pond , Engineering Knowledge Center

1-Line Telephone Recorder with Billing System - Engineering Knowledge Center

1-Line Telephone Recorder with Billing System

This project concern about a recording system for single telephone line, it concludes the billing system to calculate the price, using time, called number and etc. This project uses the microcontroller MCS-51 which is applied for working with 1 channel telephone recording system including with the billing system. It stores the telephone data for national calling, international calling and mobile telephone. The interface for information uses the serial port RS-232. The data is displayed on monitor and data will be automatically printed out.

By
Jomjai Sriumpai
Areeya Sawasdichai


Tag : 1-Line Telephone Recorder with Billing System , Engineering Knowledge Center

Applied Statistics and Probability for Engineers - Engineering Knowledge Center

Applied Statistics and Probability for Engineers


Applied Statistics and Probability for Engineers

One of the best statistic books I've ever seen!
I bought this book for my statistic class. this book is great. Examples are easy to follow and the theory is easy to read.

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Tag : Applied Statistics and Probability for Engineers , Engineering Knowledge Center

Physics for Scientists and Engineers (3rd Edition) - Engineering Knowledge Center

Physics for Scientists and Engineers (3rd Edition)


Physics for Scientists and Engineers (3rd Edition)
By Douglas C. Giancoli

Physics for Scientists and Engineers combines outstanding pedagogy with a clear and direct narrative and applications that draw the reader into the physics. The new edition features an unrivaled suite of media and on-line resources that enhance the understanding of physics. Many new topics have been incorporated such as: the Otto cycle, lens combinations, three-phase alternating current, and many more. New developments and discoveries in physics have been added including the Hubble space telescope, age and inflation of the universe, and distant planets. Modern physics topics are often discussed within the framework of classical physics where appropriate. For scientists and engineers who are interested in learning physics.

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Tag : Physics for Scientists and Engineers (3rd Edition) , Engineering Knowledge Center

The Study of Quantity Factors for Two Storey Housing Cost Elemental Estimate - Engineering Knowledge Center

The Study of Quantity Factors for Two Storey Housing Cost Elemental Estimate


At the present, in Thailand, the preliminary cost estimate was mostly prepared based on cost per square meter rate which is the low accuracy and precised method. The elemental cost estimate is considered as the higher efficient method. Due to lacking of data for this method is Thailand, this study had gathered all construction costs and quantities from twenty complete two storey houses which were constructed in bangkok. These data were used to analyze relationship of quantity factors (Q.F.) for Elemental Cost Estimate as specified by National Public Works Conference (N.P.W.C.) standard, Australia. The realtionships of Quantity Factors (Q.F.) and cost per element were tabulated for easy reading and use.


By
Jomjai Tipayjariyaudom
Wasit Uttamaboorana


Tag : The Study of Quantity Factors for Two Storey Housing Cost Elemental Estimate , Engineering Knowledge Center

Security System VIA Telephone Line - Engineering Knowledge Center

Security system is currently necessary, especially in the office building, super market or residence. Thus a closed circuit camera has become a popular equipment. As communication via telephone line has been improving to transmit a various information form including video signal, so in this project has applied a communication via telephone line to use with security system. It will can transmit a video signal from a camera via telephone line and then display on monitor by I/O instrument to connect communicating system.


By
Pradistha Katukaew
Piti Aucharern


Tag : Security System VIA Telephone Line , Engineering Knowledge Center

Modern Control Engineering (4th Edition)

Modern Control Engineering (4th Edition)


Modern Control Engineering (4th Edition)
By Katsuhiko Ogata

This comprehensive treatment of the analysis and design of continuous-time control systems provides a gradual development of control theory—and shows how to solve all computational problems with MATLAB. It avoids highly mathematical arguments, and features an abundance of examples and worked problems throughout the book. Chapter topics include the Laplace transform; mathematical modeling of mechanical systems, electrical systems, fluid systems, and thermal systems; transient and steady-state-response analyses, root-locus analysis and control systems design by the root-locus method; frequency-response analysis and control systems design by the frequency-response; two-degrees-of-freedom control; state space analysis of control systems and design of control systems in state space. For control systems engineers.

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Tag : Modern Control Engineering (4th Edition) , Engineering Textbooks