Background
Upadhyaya, Gopal Shankar was born on June 15, 1939 in Varanasi, India. Son of Bal Deva and Shiva Muni (Ojha) University.
( Since the 1920s, modern powder metallurgy has been used...)
Since the 1920s, modern powder metallurgy has been used to produce a wide range of structural powder metallurgy components, self-lubricating bearings, and cutting tools. The conventional method involves the production of metal powders and the manufacture of useful objects from such powders by die compaction and sintering. Powder injection molding permits the production of stronger, more uniform, and more complex powder metallurgy parts. A detailed discussion of powder metallurgy materials and products is given in this book. Worked examples, exercises, questions, and problems are included in each chapter.
http://www.amazon.com/gp/product/1439857466/?tag=2022091-20
( A need has been felt for quite some time for a textbook...)
A need has been felt for quite some time for a textbook exclusively on powder metallurgy technology for students as well as practising engineers. There are books on scientific aspects of powder metallurgy, but details of technological aspects are not available. The emphasis has been not to treat the present book as a handbook, but as a handy textbook. The existing books either deal with the subject too elaborately or leave out some of the recent but important technological developments. Although this is essentially a textbook, it is presented it in such a way that it will also be of use to designers and engineers in a variety of fields. The author has not included details of sintered alloys and products in order to contain the book within reasonable proportions. These topics shall be discussed by the author in another future publication. The boundary between powder metallurgy and ceramic technology is gradually getting difficult to be drawn. With this in view, the book can be of use to ceramic engineering students as well. The detailed outline of various chapters in the book is given in Chapter 1 (Introduction). The overview of the subject has sufficient breadth for an introductory course while providing enough depth to prepare a student for further study.
http://www.amazon.com/gp/product/1898326401/?tag=2022091-20
(Written by an international expert, this book covers the ...)
Written by an international expert, this book covers the processing, microstructure, and properties of cemented tungsten carbides. It is divided into 18 chapters covering wide areas from crystal structure to phase equilibria, production of metal and carbide powders, and much more. This book is ideal for researchers, plant engineers, and senior level students in metallurgical/mechanical/materials engineering who are interested in cemented carbides. There is no parallel book in print.
http://www.amazon.com/gp/product/0815514174/?tag=2022091-20
metallurgical engineering educator
Upadhyaya, Gopal Shankar was born on June 15, 1939 in Varanasi, India. Son of Bal Deva and Shiva Muni (Ojha) University.
Bachelor of Science, Banaras Hindu University, 1956. Bachelor of Science in Metropolitan Engineering, Banaras Hindu University, 1960. Master of Science in Physical Metropolitan, University Birmingham, 1962.
Doctor of Philosophy in Material Science, Kiev Institute of Technology, 1969.
Reader University Roorkee, India, 1964—1969, associate professor, 1970—1975. Professor Indian Institute of Technology, Kanpur, India, 1997—2001, All India Council for Technical Education emeritus fellow, 2002—2004. Council member Indian Institute of Metals, India, 1987-1990, 94-97.
( Since the 1920s, modern powder metallurgy has been used...)
( A need has been felt for quite some time for a textbook...)
(Written by an international expert, this book covers the ...)
Fellow Indian Institute of Metals, International Institute for Science Sintering (Samsonov prize 1993). Member American Powder Metallurgy Institute International.
Married Geeta Upadhyaya, April 27, 1971. Children: Anish, Ashish.