G. Shanthi
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View article: Dynamic Deformation Characteristics of AISI Type 316LN Stainless Steel with Varying Nitrogen Content
Dynamic Deformation Characteristics of AISI Type 316LN Stainless Steel with Varying Nitrogen Content Open
The dynamic deformation characteristics of AISI type 316LN stainless steel (316LN) with five different nitrogen contents (0.07, 0.11, 0.12, 0.14, and 0.22 wt%) have been investigated at intermediate strain rates. The experiments were condu…
View article: Natural radioactivity assessment in the sands from Tirunelveli District, Tamil Nadu, India
Natural radioactivity assessment in the sands from Tirunelveli District, Tamil Nadu, India Open
Natural sand, which is predominantly observed in river bottoms, is widely used in construction projects. In the current study, the NaI (Tl) gamma-ray spectrometer was employed to evaluate the natural radioactivity caused by the presence of…
View article: Investigation on estimation of fracture resistance of SS 316 LN welds subjected to various aging conditions and test temperatures
Investigation on estimation of fracture resistance of SS 316 LN welds subjected to various aging conditions and test temperatures Open
In this study, estimation of fracture resistance (K1c) was carried out for SS 316 LN welds subjected to various aging conditions. The welds were aged at 370, 475 and 550 °C and for 1000-20,000 h durations and were tested at room temperatur…
View article: Measurment of Natural Radioactivity and Evaluation of Radiation Hazards in Rock Samples of Seashore, Kanyakumari District
Measurment of Natural Radioactivity and Evaluation of Radiation Hazards in Rock Samples of Seashore, Kanyakumari District Open
The goal of the current research was to examine the radiation environment, along the most visited seashores in Tamil Nadu, India, Kanyakumari District. Gamma ray spectrometry was used to determine the average activity concentrations of rad…
View article: Implementation of 16bit Fully Parallel Polar Encoder and Decoder using Partially Parallel Register Less Technique
Implementation of 16bit Fully Parallel Polar Encoder and Decoder using Partially Parallel Register Less Technique Open
This paper is about implementation of fully parallel polar encoder and decoder using partially parallel register less technique. Internal architecture consists of register less partially polar encoders and decoders. Compared to fully paral…
View article: Assessment of natural radioactivity and associated radiation indices in soil samples from the high background radiation area, Kanyakumari district, Tamil Nadu, India
Assessment of natural radioactivity and associated radiation indices in soil samples from the high background radiation area, Kanyakumari district, Tamil Nadu, India Open
Assessment of natural radioactivity is very important from different points of view, especially for assessment of radiation exposure to human. In the present study, natural radionuclide concentrations of 238U, 232Th, and 40K were measured …
View article: Assessment of Beach sand using Gamma Ray Spectrometer in Thiruvanathapuram District, Kerala of South India
Assessment of Beach sand using Gamma Ray Spectrometer in Thiruvanathapuram District, Kerala of South India Open
It is well recognized fact that some areas of the world have anomalously high levels of natural background radiation referred to as high background radiation areas (HBRAs). Typical examples include Yangjiang in China, Rasmar in Iran and In…
View article: Study of Gross Alpha and Gross Beta Activities in Rock Samples of Western Ghats in Kanyakumari District
Study of Gross Alpha and Gross Beta Activities in Rock Samples of Western Ghats in Kanyakumari District Open
The present study was carried out to examine the gross alpha and gross beta activities in rock samples in Kanyakumari district. Twenty Four samples were collected from different locations in Western Ghats. The gross alpha and gross beta ac…
View article: Study of gross alpha and gross beta activity concentration in sediment and soil samples of three southern districts of Tamil Nadu
Study of gross alpha and gross beta activity concentration in sediment and soil samples of three southern districts of Tamil Nadu Open
Human can be exposed to the radiation emitting from different radioactive sources depending upon their activities and surroundings. Human activities have contributed to the increased concentration of some radionuclides in the environment. …
View article: Assessment of Natural Radioactivity and radiation hazards in beach sand samples from Kanyakumari District, TamilNadu
Assessment of Natural Radioactivity and radiation hazards in beach sand samples from Kanyakumari District, TamilNadu Open
Natural radionuclides of terrestrial origin have very long half – lives or driven from very long – lived parent radionuclides, which have been created in stellar processes before the earth formation. The study of natural radioactivity in m…
View article: Measurement of gross alpha activity and statistical analysis of beach sediments along southern coastal region of TamilNadu
Measurement of gross alpha activity and statistical analysis of beach sediments along southern coastal region of TamilNadu Open
Radioactivity is a part of our environment.Natural radionuclides in soil generate a significant component of the background radiation exposure to the population.Radiation becomes a concern when these particles and energy come in contact wi…