Hem Shanker Ray's Books

Principles of Extractive Metallurgy

By: Ahindra Ghosh,Hem Shanker Ray

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Principles of Extractive Metallurgy

By: Ahindra Ghosh,Hem Shanker Ray

The Book Attempts To Present A Comprehensive View Of Extractive Metallurgy, Especially Principles Of Extractive Metallurgy In A Concise Form. This Is The First Book In This Area Which Attempts To Do It. It Has Been Written In Textbook Style. It Presents The Various Concepts Step By Step, Shows Their Importance, Deals With Elementary Quantitative Formulations, And Illustrates Through Quantitative And Qualitative Informations. The Approach Is Such That Even Undergraduate Students Would Be Able To Follow The Topics Without Much Difficulty And Without Much Of A Background In Specialized Subjects. This Is Considered To Be A Very Useful Approach In This Area Of Technology. Moreover The Inter-Disciplinary Nature Of The Subject Has Been Duely Brought Out.While Teaching Concerned Course(S) In The Undergraduate And Postgraduate Level The Authors Felt The Need Of Such A Book. The Authors Found The Books Available On The Subject Did Not Fulfill The Requirements. No Other Book Was Concerned With All Relevant Concepts. Most Of Them Laid Emphasis Either On Thermodynamic Aspects Or On Discussing Unit Processes. Transport Phenomena Are Dealt With In Entirely Different Books. Reactor Concepts Were Again Lying In Chemical Engineering Texts. The Authors Tried To Harmonize And Synthesize The Concepts In Elementary Terms For Metallurgists.The Present Book Contains A Brief Descriptive Summary Of Some Important Metallurgical Unit Processes. Subsequently It Discusses Not Only Physical Chemistry Of Metallurgical Reactions And Processes But Also Rate Phenomena Including Heat And Mass Transfer, Fluid Flow, Mass And Energy Balance, And Elements Of Reactor Engineering. A Variety Of Scientific And Engineering Aspects Of Unit Processes Have Been Discussed With Stress On The Basic Principles All Throughout. There Is An Attempt To Introduce, As Much As Possible, Quantitative Treatments And Engineering Estimates. The Latter May Often Be Approximate From The Point Of View Of Theory But Yields Results That Are Very Valuable To Both Practicing Metallurgists As Well As Others.

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Page Count

332

Publisher

New Age International

Published Date

ISBN 10

8122403220

ISBN 13

9788122403220

Kinetics of Metallurgical Processes

By: Hem Shanker Ray,Saradindukumar Ray

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Kinetics of Metallurgical Processes

By: Hem Shanker Ray,Saradindukumar Ray

This book is intended as a text for upper undergraduate and graduate courses on kinetics of metallurgical processes for students of materials science, metallurgical engineering, and chemical engineering. Focusing on basic and essential topics, selected from the authors’ teaching and research, it serves as a comprehensive guide to metallurgical kinetics. Chapters 1–10 discuss the “logic” of various kinetics processes, while Chapter 11 explores the systematic analysis of raw rate data generated from controlled experiments. The final chapters illustrate how the fundamental concept of thermal activation is used to describe the kinetics of rate-dependent plastic deformation and creep fracture. With numerous examples, illustrations, and step-by-step tutorials, it is ideally suited for both self-study and classroom use. The examples were selected from research papers to highlight how the topics discussed can be, and are, used to solve real-world technological problems. Providing a comprehensive list of resources for further study, and end-of-chapter review questions to help students test their knowledge, it can be used for university coursework or as a text for professional development courses.

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480

Publisher

Springer

Published Date

ISBN 10

9811306869

ISBN 13

9789811306860

Chemical and Metallurgical Thermodynamics

By: Krishna Kant Prasad,Hem Shanker Ray,K. P. Abraham

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Chemical and Metallurgical Thermodynamics

By: Krishna Kant Prasad,Hem Shanker Ray,K. P. Abraham

This book, Chemical and Metallurgical Thermodynamics, is based on author's deep study of the subject as well as his long teaching experience. The emphasis has been on clarity of concepts, in addition to practical applications of thermodynamics in metallurgical process. Written in a simple language within the comprehension of an average students and presented in a systematic way, this book is especially addressed to the students preparing for IIT-JEE entrance examinations like AIEEE, DCE, BCEDE, etc. It is equally useful for students preparing for medical entrance examinations like CBSE, PMT, AIIMS, AFMC, etc.

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New Age International

Published Date

ISBN 10

812241978X

ISBN 13

9788122419788

Advances in Rotary Kiln Sponge Iron Plant

By: K. K. Prasad,Hem Shankar Ray

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Advances in Rotary Kiln Sponge Iron Plant

By: K. K. Prasad,Hem Shankar Ray

Annotation About the Book: Now that India is virtually the only player in this field, an elaboration is needed with respect to more fundamental understanding as well as future prospects and needs, which this edition has tried to fulfill. It can now fulfill the need of a reference textbook in alternate iron making area for undergraduate and post graduate students in Metallurgical, Production, Manufacturing, Chemical, Materials and to a minor extent Mechanical Engineering disciplines. The aim of fulfilling the needs of entrepreneurs and plant operators has not only been retained; it has been elaborated. Further, the basic aspects have been presented in a way that is lucid and simple to understand and should serve as an incentive to the operators and entrepreneurs to develop a deeper understanding of the process. The project engineering section now gives guidelines sufficient to make a project report. Opportunities available to this process and the competition it faces has also been highlighted. A chapter on reaction kinetics has been included as also a section on iron ore and pellets. Other sections included are on Aerodynamics, Auto Ignition, Coal Throwing, etc. Rest of the text has been updated to the extent possible. Some advanced features have been introduced such as Mathematical Modeling, Computational Fluid Dynamics, Reduction Mechanism, etc. to give researchers in the area of food for thought. Contents: IntroductionRotary Kiln Process of Making Sponge IronThermodynamic Considerations: Feasibility of ReactionAerodynamics inside a Sponge Iron Rotary KilnMathematical Modelling in Rotary Kiln Sponge Iron MakingPhysical Movement of Solids inside a Rotary Kiln: Charge Movement and Coal Throwing/SlingingRequirement, Generation and Transfer of Heat in a Sponge Iron Rotary KilnReaction KineticsRaw Materials for Sponge Iron MakingAccretion or Ring Formation inside a Rotary KilnSponge Iron Properties: Re-oxidation and Auto-Ignition of Sponge IronUses of Sponge IronProcess Design, Engineering & Operational Aspects of an RK-DR PlantOther Uses of Rotary Kiln for Reduction PurposesEnvironmental Aspects of Sponge Iron Making in Rotary Kiln and Future Prospect.

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New Age International

Published Date

ISBN 10

8122424015

ISBN 13

9788122424010

Kinetics of Metallurgical Processes

By: Hem Shanker Ray,Saradindukumar Ray

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Kinetics of Metallurgical Processes

By: Hem Shanker Ray,Saradindukumar Ray

Average ratings

N/A

Write a review

Solve jigsaw puzzle

Age

Page Count

480

Publisher

Springer

Published Date

ISBN 10

9811306869

ISBN 13

9789811306860

Book's by Hem Shanker Ray

Principles of Extractive Metallurgy

Principles of Extractive Metallurgy

Kinetics of Metallurgical Processes

Kinetics of Metallurgical Processes

Chemical and Metallurgical Thermodynamics

Chemical and Metallurgical Thermodynamics

Advances in Rotary Kiln Sponge Iron Plant

Advances in Rotary Kiln Sponge Iron Plant

Kinetics of Metallurgical Processes

Kinetics of Metallurgical Processes

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