Abstract: Advances in rocket performance depend heavily upon improved and properly integrated propulsion system. This project provides a discussion about the design procedure of supersonic convergent-divergent (C-D nozzle). The C-D nozzles both conical and contour are designed on an assumption of the isentropic flow of the perfect gas. The computer code which uses the method of characteristics and the stream function to define high efficiency nozzle profile for isentropic, inviscid, ir-rotational supersonic flows of any working fluid for any user-defined exit Mach number. The designed nozzle area ratio is compared to theoretical area ratios for the selected fluid and desired exit Mach number. The nozzle geometry obtained from the code is independently checked with the commercial Computational Fluid Dynamics (CFD) code. ANSYS-FLUENT has been used to simulate flow on nozzle to verify the isentropic flow.

Keywords: commercial Computational Fluid Dynamics, Simulation of supersonic nozzle, ANSYS.
Title: Modelling and Simulation of Supersonic Nozzle Using Computational Fluid Dynamics
Author: Venkatesh .V, C Jaya pal Reddy
ISSN 2394-9716
International Journal of Novel Research in Interdisciplinary Studies
Novelty Journals

Abstract: Gender equality is now considered as a crucial issue to be solved, so that inclusive growth can be achieved with a holistic approach. The establishment of United Nations also embraced the equality on gender basis as the most fundamental guarantee of human rights worldwide. In 1948, the Universal Declaration of Human Rights was adopted including the equal entitlements of women and men to the rights. Thereafter, two human rights treaties, namely, the International Covenant on Civil and Political Rights and the International Covenant on Economic, Social and Cultural Rights, along with the Universal Declaration, make up the International Bill of Human Rights. Similarly, India has set up National Human Rights Commission in 1993 and incepted the most awaited journey of human rights in our country. Although, women in India have been given more rights as compared to men, yet the condition of this Aadhi Aabadi is miserable. This paper will discuss the various relevant aspects of human rights for women at par to international law, efforts by global community in this direction and ascertain the status of human rights for women in India including their violations. More specifically, this article based on a review of the relevant literature, intends to explore the present scenario of human rights and gender issues in India and across the globe.

Keywords: Gender equality, Human rights, International law, United Nations, Violation of human rights, Women issues.
Title: Feminizing the Human Rights A Global Perspective
Author: Km. Sugandha Verma
ISSN 2394-9716
International Journal of Novel Research in Interdisciplinary Studies
Novelty Journals

Abstract: This study endeavoured to look at the effectiveness of Human Resource Management on County Government performance. This paper looked at the key function of Human Resource Management, safety and health, and how it contributes to county government performance. The study targeted all the staff of Elgeyo Marakwet County and a sample of 148 employees randomly chosen. Both secondary and primary data was through existing literature and questionnaires respectively. A pilot study will be conducted in the neighbouring Trans Nzoia County to check the validity and reliability of the instruments. Quantitative data was analyzed using SPSS and results presented through tables, graphs and charts. Concerning the effects of health and safety on County Government performance of Elgeyo Marakwet. Chi square is applied to test the hypothesis. The result showed that health and security measures undertaken by the County Government of Elgeyo Marakwet are more likely to enhance county government performance. The study recommends that health and safety can be achieved by provision of clean water, proper sanitation facilities, and health environment, knowledge of handling of machines, and equipment and hygienic practices.

Keywords: Clean water, County government performance, Effectiveness, Environment, Human Resource Management, Hygienic practices, Safety and health.
Title: Effectiveness of Human Resource Management on County Government Performance a Case Study for Elgeyo Marakwet County
Author: RONO C. LEAH PAMELA, PROF. G. S NYMUSONGE, EVANS BIRAORI OTEKI
ISSN 2394-9716
International Journal of Novel Research in Interdisciplinary Studies
Novelty Journals