July 2014

A Review on Speed Control of DC Motor using Non Linear Autoregressive Moving Average Controller

Saurabh Sharma, Satyavir Singh and Dr. A.K Pandey

ABSTRACT- The development of technologies affects the demands of industries at the present time. Thus, automatic control has played a vital role in the advancement of engineering and science. In today’s industries, control of DC motors is a common practice. Therefore, implementation of DC motor controller is required. There are many types of controller that can be used to implement the elegant and effective output. One of them is by using a NARMA L2 controller. The NARMA L2 controller is first trained to cancel both non-linearity and dynamics of.....>> Read More

Physical and Chemical Properties of Rice Husk Ash and Ground Granulated Blast Furnace Slag- A Review

Apoorv Singh & Khalid Raza

ABSTRACT- Rice Husk Ash and Blast furnace Slag are two abundantly available industrial waste products in India. Rice Husk Ash is generated by the steam boilers used in industries while blast furnace slag is produced as a waste during the production of iron in blast furnace. In the past these materials are disposed of on nearby landfills causing much soil pollution and also had a hazardous effect on the environment. Also due to various regulations for disposal of wastes and lack of space it was a big problem for.....>> Read More

A Study on water quality of Aami River in Gorakhpur

Sandeep Vishen & Zainab Siddiqui

ABSTRACT- Water is the most vital element among the natural resources, and is crucial for the survival of all living organisms. Rivers have traditionally been used for the disposal of domestic and industrial waste waters in the world. Owing to the indiscriminate discharge of point and non-point pollution from various sources has not only rendered such water bodies eutrophic but also their beneficial uses such as water supply, recharge of ground water, irrigation, recreation and habitat for flora and fauna have been adversely affected.....>> Read More