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Govind Ballabh Pant University of Agriculture and Technology, Pantnagar

After independence, development of the rural sector was considered the primary concern of the Government of India. In 1949, with the appointment of the Radhakrishnan University Education Commission, imparting of agricultural education through the setting up of rural universities became the focal point. Later, in 1954 an Indo-American team led by Dr. K.R. Damle, the Vice-President of ICAR, was constituted that arrived at the idea of establishing a Rural University on the land-grant pattern of USA. As a consequence a contract between the Government of India, the Technical Cooperation Mission and some land-grant universities of USA, was signed to promote agricultural education in the country. The US universities included the universities of Tennessee, the Ohio State University, the Kansas State University, The University of Illinois, the Pennsylvania State University and the University of Missouri. The task of assisting Uttar Pradesh in establishing an agricultural university was assigned to the University of Illinois which signed a contract in 1959 to establish an agricultural University in the State. Dean, H.W. Hannah, of the University of Illinois prepared a blueprint for a Rural University to be set up at the Tarai State Farm in the district Nainital, UP. In the initial stage the University of Illinois also offered the services of its scientists and teachers. Thus, in 1960, the first agricultural university of India, UP Agricultural University, came into being by an Act of legislation, UP Act XI-V of 1958. The Act was later amended under UP Universities Re-enactment and Amendment Act 1972 and the University was rechristened as Govind Ballabh Pant University of Agriculture and Technology keeping in view the contributions of Pt. Govind Ballabh Pant, the then Chief Minister of UP. The University was dedicated to the Nation by the first Prime Minister of India Pt Jawaharlal Nehru on 17 November 1960. The G.B. Pant University is a symbol of successful partnership between India and the United States. The establishment of this university brought about a revolution in agricultural education, research and extension. It paved the way for setting up of 31 other agricultural universities in the country.

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  • ThesisItemOpen Access
    Parametric investigation and optimization of submerged Arc welding process for IS-2062 and MS-10748 Weld
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2021-07) Pant, Shikha; Tewari, Maneesh
    Submerged Arc Welding is a method of fusion welding in which heat is produced by an arc between the work piece and a continuously fed filler metal electrode. A dense blanket of molten flux and slag formed from the granular fluxing material pre-placed on the work protects the molten weld pool from the surrounding atmosphere. Due to heat generation there are thermal and residual effects which reduce the quality of weld joint. Also in the welding of dissimilar metals, the difference between the melting point of both metals impact the joint quality. As per researches, much work has been cited on the optimization of process parameters using Aluminium and Ferritic metals but no work was found on the parametric optimization of Submerged Arc Welding (SAW) process with different mild steel metals. Therefore, in this study process parameters optimization of SAW process using IS2062 and MS10748 metals of mild steel is done. Welding current, welding speed and wire feed rate are taken as input parameters while tensile strength and hardness were selected as responses. Experiments were performed according to Box Behnken Design and ANOVA (Analysis of Variance) was used to determine the effects of each factor on weld quality. The welding current was found to affect the quality of weld joint the most. Microstructure analysis was done with the Optical Microscope with Interfaced Computer and it was found that coarse structure is formed in fusion zone.