ABSTRACT This study focused on the different tools which are used for the assessment of health risk due to contaminated soils in worldwide scenario. Some of the tools are useful for contaminated lands only but there is also availability of tools which have the features to assessment of risk for contaminated soil and water both. […]

ABSTRACT Active vibration control of fixed free rectangular cantilever beam considered and analyzed using ANSYS. Natural frequency and amplitudes of free vibration determine both from ANSYS 14.5 and experimental setup.  Uncrack and crack beam with same cross section used for analysis. PZT 5H attached near the fixed end of the beam and voltage with different […]

ABSTRACT The paper presents the design fabrication and cold testing of vacuum RF window for C-band 250 kW CW   power klystron. The electromagnetic simulation of the window has been carried out using the CST microwave studio software.  The proposed window is designed for 5 GHz operating frequency for handling 250 kW of RF power.  In […]

ABSTRACT Expensive soil is mostly found in arid and semi-arid regions and it covers very large area of the world. It covers nearly 20% of the land mass in India and includes almost the entire ocean plateau western Madhya Pradesh, Parts of Gujarat, Andhra Pradesh, Uttar Pradesh especially Bundelkhand belt, Karnataka & Maharashtra the swelling […]

ABSTRACT Nowadays the CO2 concentration in the atmosphere is drastically getting increased leading to serious effect like global warming. To hold this in control Zeolite molecular sieves can be used as plasters on the surface of concrete members and tiles. These surface plasters can adsorb CO2 on their surfaces to form monodentate carbonate species. Sealing […]

ABSTRACT This journal presents the timeline of humanoid robots divided into 3 aspects such as its past, its present and its possible future .This paper showcases the need for the creation of the first few humanoid robots to the present ones to the ones that are yet to be created. The need for the robots […]

ABSTRACT This research paper of asymmetric multilevel converter describes about the new structure that can produce increased number of output voltage waveform using a single source and reduced number of power electronic components. In designing a multilevel converter, the power electronic switches play a very imperative role as it describes the installation area, cost, configuration […]

ABSTRACT A rocket motor is designed based on the burning rate of 10mm/sec with the burning index of 0.4, which shall be useful to fire at sea level to perform its objective at the maximum altitude of 2 km. Thickness of the shell will be calculated based on the maximum operating pressure of the rocket […]

ABSTRACT Collision avoidance system is an integral part of successful deployment of intelligent transportation system. This paper deals with the development of joint radar and communication system using Arduino board.  System composed of two motors, one having sensor for detection purpose and the other will have antenna to transfer the sensing information to the nearby […]

ABSTRACT Recently, an increased attention is turned to the problem of the natural convection heat transfer from a heated vertical plate due to its increasing importance in many industrial and technological applications. In the present paper, the numerical simulation of natural-convective heat transfer of a heated vertical plate subjected to periodic boundary conditions is carried […]