Rao d v s (238 resultados)

Pamphlet. Condición: Very Good. pp. 299-307, Illus, Extracted from orig vol, begins with title page, stapled & trimmed, thus is like a pamphlet, VG.

Condición: New. pp. 247.

Soft cover. Condición: New. ISBN:9789386347992.

Condición: New.

Condición: New. pp. 247.

Condición: New. pp. 247.

Condición: New. pp. xxiv + 360.

Soft cover. Condición: Good. Contents: Introduction. 1. Geology. 2. Tectonics. 3. Previous work. 4. Gravity data base. 5. Physical properties of rocks. 6. Bouguer gravity map. 7. Data processing. 8. Residual gravity map. 9. Gravity sections and models. 10. Lineaments. 11. Seismicity. 12. Heat flow. 13. New areas for coal exploration. 14. Highlights. References. Appendix: 1. Index to localities. 2. List of coalfields. "Geophysical study of the Gondwana basins of Eastern Maharashtra reviews, compiles and interprets the geophysical work carried out in the Gondwana and adjoining trap covered terrain in Eastern Maharashtra, during the past half a century. The essential outcome of this effort is a Bouguer gravity map on 1:250,000 scale, of about 13,000 sq. km of area falling between Wirur (to the south of Chandrapur) in the southeast and Narkher on the northern periphery of Katol basin in the northwest, besides a residual gravity map on the same scale that reveals several new areas for coal exploration.". …

N.A. Condición: New. ISBN:9789382332190.

Condición: New. pp. xvi + 313 Illus., Maps.

Soft cover. Condición: New. 1st Edition. Contents: Preface. 1. Introduction. 2. Sampling. 3. Size analysis. 4. Screening. 5. Density. 6. Liberation. 7. Comminution. 8. Crushing. 9. Grinding. 10. Settling of solid particles in fluids. 11. Classification. 12. Beneficiation operations. 13. Gravity concentration. 14. Froth flotation. 15. Magnetic separation. 16. Electrical separation. 17. Evaluation of beneficiation operations. 18. Dewatering. 19. Coal characterization. 20. Processing of ores and coal. References. Further readings. Subject Index. Run-of-mine ore processing is a method of added value in which undesirable gangue-bearing minerals are discarded to obtain the desired minerals. Mineral processing has tangible benefits including savings in freight and handling, and the recovery of metal values from the slag as well as intangible benefits such as mineral conservation, environment protection by filling the mine using gangue-bearing minerals, and energy saving. This book provides rudimental, theoretical and operational knowledge of mineral processing along with coal characterisation and processing of ores of metallic and industrial minerals. It also explains definitions and techniques, along with basic formulas and practical examples. This book is designed for professionals in geology, mining, mineral, metallurgical and chemical engineering. The eccentric feature of this book is the introduction of simple numerical calculations for evaluation of the processes which in turn help understand the concepts with enhanced clarity and handle day-to-day operations of mineral processing plants. Therefore, it can be used both as a simple reference guide and a concise course in mineral processing. (jacket).…

pbk. Contents 1 Special Functions I 2 Special Functions II 3 Functions of a Complex Variable 4 Complex Integration 5 Complex Power Series 6 Contour Integration 7 Conformal Mapping 8 Elementary Graph TheoryThis book has been specially written for the third year students of engineering colleges affiliated to various Technical UniversitiesThe subject matter has been presented in detail in a simple form with clarity so as to enable students of varied background to understand the subject with little effort An attempt has been made to explain the theory through illustrations diagrams and examples for understanding the concepts involved keeping in mind the different levels of intelligence of studentsSalient FeaturesA good number of solved examples along with a large number of graded problems in the exercises are provided under each topic and as well at the end of each chapter for practiceA set of objective type questions are given in the last pages of the chapters for the convenience of students preparing for the examinationsA summary of important formulae and working rules for solving problems is given at the end of most of the chaptersNumber of solved questions of previous years are added after each chapter 640 pp. tables, figs (ilustrador).…

Condición: New. pp. xvi + 313, Maps.

Condición: New. pp. xvi + 313.

Hardcover. Condición: New. 1st Edition. Contents: 1. Introduction. 2. Material examined. 3. Results. 4. Systematic list. 5. Systematic account. 6. Rotifera. 7. Cladocera. 8. Aquatic insects. 9. Ichthyofauna. Discussion. Summary. References. From the introduction: Cumbum Lake: The cumbum Lake, also known as Gundalakamma Lake, built on Gundalakamma rivulet passing through Nallamala hill ranges, is oldest man made lake, located in Prakasam District of Andhra Pradesh at 15 33 00 N 79 07 00 (Fig.7). The lake is about 7 km long and about 3.5 km wide. The lake is formed by damming the Gundlakamma river by earthen bund, which is the highest in the Presidency (80 ft), with 100 yards length. The tank spreads over an area of 9 square miles (23 km2), and irrigates 6, 944 acres (28.10 km2).…

Condición: New.

Condición: New.

Condición: New.

Soft cover. Condición: New. Contents Preface. 1. Iterative methods. 2. Interpolation and difference methods. 3. Regression methods. 4. Differentiation and integration. 5. Differential equations. 6. Matrices and linear systems of equations. 7. Eigen values eigen vectors and their applications. 8. Properties of eigen values of complex matrices and quadratic forms. 9. Fourier series and Fourier transforms. 10. Partial differential equations and z transforms. Objective type questions. Answers. Mathematics is the basic foundation course for all engineering students and the subject is covered in several semesters. This book covers the topics of numerical methods matrices Fourier series and Fourier transforms along with partial differential equations and Z transforms. The subject matter has been presented in detailed and simple lucid way. The theory aspects are explained with illustrations and solved examples to help the students understand the concepts. Salient Features Numerical Methods is covered in the first five chapters. New topics like Cubic Spline method Adams Moulton method and Weedle's rule have been included. Matrices and linear system of equations explained. New topics like LU decomposition methods tridiagonal systems and Sylvester Law covered. Numerous solved examples are given in each chapter. 538 pp. …

Soft cover. Condición: Very Good. 83 pp., illustrations, bibliography.

Hardcover. Condición: New. ISBN:9789383692569.

Condición: New.

hardcover. Condición: Very Good.

Condición: As New. Unread book in perfect condition.

Condición: As New. Unread book in perfect condition.

Condición: New.

Condición: New.

Hardcover. Condición: New. 1st Edition. Contents: Preface. 1. Introduction. 2. Sampling. 3. Size analysis. 4. Screening. 5. Density. 6. Liberation. 7. Comminution. 8. Crushing. 9. Grinding. 10. Settling of solid particles in fluids. 11. Classification. 12. Beneficiation operations. 13. Gravity concentration. 14. Froth flotation. 15. Magnetic separation. 16. Electrical separation. 17. Evaluation of beneficiation operations. 18. Dewatering. 19. Coal characterization. 20. Processing of ores and coal. References. Further readings. Subject Index. Run-of-mine ore processing is a method of added value in which undesirable gangue-bearing minerals are discarded to obtain the desired minerals. Mineral processing has tangible benefits including savings in freight and handling, and the recovery of metal values from the slag as well as intangible benefits such as mineral conservation, environment protection by filling the mine using gangue-bearing minerals, and energy saving. This book provides rudimental, theoretical and operational knowledge of mineral processing along with coal characterisation and processing of ores of metallic and industrial minerals. It also explains definitions and techniques, along with basic formulas and practical examples. This book is designed for professionals in geology, mining, mineral, metallurgical and chemical engineering. The eccentric feature of this book is the introduction of simple numerical calculations for evaluation of the processes which in turn help understand the concepts with enhanced clarity and handle day-to-day operations of mineral processing plants. Therefore, it can be used both as a simple reference guide and a concise course in mineral processing. (jacket).…

Hardback. Condición: New. St ed.

Condición: New.