全部文献期刊会议图书|学者科研项目
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作者:G.L. Datta , B. Pradhan
来源:[J].International Journal of Pressure Vessels and Piping(IF 0.932), 2006, Vol.83 (10), pp.721-729
摘要:Abstract(#br)Achieving adequate top and bottom reinforcement is important to minimize angular distortions in single-pass submerged arc welded (SAW) butt joints. This is achieved in the present work by using a reusable flux-filled backing strip and proper SAW process parameters wi...
作者:D. Benny Karunakar , G.L. Datta
来源:[J].Applied Clay Science(IF 2.342), 2006, Vol.37 (1), pp.58-66
摘要:Abstract(#br)Optimum formulation of the green sand mixture has remained as a critical problem for the foundryman, for several years. In the present work, experiments were conducted with varying grain fineness number, clay percentage, moisture percentage, mulled time and hard...
作者:G.L. Datta , M. Chakraborty
来源:[J].Materials Science & Engineering A(IF 2.108), 2005, Vol.428 (1), pp.34-40
摘要:Abstract(#br)With the wide range of applications of metal-matrix composites (MMCs), the machining of these materials has become a very important subject for research. This paper discusses the experimental investigation on chip formation and cutting force measurement during s...
作者:G.L. Datta , M.N. Jha ...
来源:[J].Journal of Materials Processing Tech.(IF 1.953), 2008, Vol.209 (3), pp.1151-1157
摘要:Abstract(#br)Bead-on-plate welds were carried out on austenitic stainless steel plates using an electron beam welding machine. Experimental data were collected as per central composite design and regression analysis was conducted to establish input–output relationships of th...
作者:D.S. Nagesh , G.L. Datta
来源:[J].Applied Soft Computing Journal(IF 2.14), 2009, Vol.10 (3), pp.897-907
摘要:Abstract(#br)This paper explains an integrated method with a new approach using experimental design matrix of experimental designs technique on the experimental data available from conventional experimentation, application of neural network for predicting the weld bead geometric ...
作者:D.S. Nagesh , G.L. Datta
来源:[J].Journal of Materials Processing Tech.(IF 1.953), 2002, Vol.123 (2), pp.303-312
摘要:Abstract(#br)Bead geometry (bead height and width) and penetration (depth and area) are important physical characteristics of a weldment. Several welding parameters seem to affect the bead geometry and penetration. It was observed that high arc-travel rate or low arc-power normal...
作者:... B. Ravi Kumar , G.L. Datta , V.R. Ranganath
来源:[J].Materials Science & Engineering A(IF 2.108), 2010, Vol.527 (4-5), pp.954-960
摘要:Abstract(#br)It has been reported that the high temperature austenitisation heat treatments have resulted in improving the fracture toughness of several structural steels. This is contrary to the conventional understanding of the relationship between larger prior austenite grain ...
作者:Mahesh B. Parappagoudar , D.K. Pratihar , G.L. Datta
来源:[J].Applied Soft Computing Journal(IF 2.14), 2007, Vol.8 (1), pp.239-260
摘要:Abstract(#br)The quality of castings in a green sand mould is influenced significantly by its properties, such as green compression strength, permeability, mould hardness, and others, which depend on input parameters. The relationships of these properties with the input parameter...
作者:A.V.S. Ram Prasad , Koona. Ramji , G.L. Datta
来源:[J].Procedia Materials Science, 2014, Vol.5, pp.2567-2576
摘要:Abstract(#br)Titanium alloys are some of the recently developed advanced materials having excellent mechanical properties including high strength to weight ratio and are finding extensive applications in many industries including aerospace industries. But these alloys have poor m...
作者:Vidyut Dey , Dilip Kumar Pratihar , G.L. Datta
来源:[J].International Journal of Knowledge-based and Intelligent EngineeringSystems, 2010, Vol.14 (4), pp.201-215
摘要:An attempt has been made in the present study to model input-outputrelationships of an electron beam welding process in both forward as well asreverse directions using radial basis function neural networks. The performanceof this network is dependent on its architecture significa...

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