This book comprises select papers presented at the International Conference on Mechanical Engineering Design (ICMechD) 2019. The volume focuses on the different design aspects involved in manufacturing, composite materials processing as well as in engineering management. A wide range of topics such as control and automation, mechatronics, robotics, composite and nanomaterial design, and welding design are covered here. The book also discusses current research in engineering management on topics like products, services and system design, optimization in design, manufacturing planning and control, and sustainable product design. Given the range of the contents, this book will prove useful to students, researchers and practitioners.

Managerial Economics has assumed a predominant role in today's globalized and liberalized economy because of the financial implications of many decisions that a manager has to take in his day-to-day professional life. This comprehensive and student-friendly book strives to equip the young, practising and budding managers to find solutions to the real-world problems through the efficient and effective use of economic tools and techniques. The authors who admirably combine academic and professional experience give a clear and straightforward analysis of the various topics in managerial economics. The text begins with an overview of managerial economics and describes the modern business firm and its objectives along with the concepts of market mechanism, demand theory and production analysis. The text then moves further to explain managerial techniques, macroeconomic theory and international trade and finance along with the risks and uncertainties involved in business. Besides, it also explains the cost and revenue, supply, pricing, profit and investment analyses. Finally, this book discusses some important Case Studies to reinforce the concepts presented in the text. The third edition of the book comprises multiple choice questions (with answers) at the end of each chapter to test the understanding of the concepts discussed in the chapter. Besides, the objectives, strategies and initiatives of the twelfth five year plan (2012-2017) of Planning Commission as well as a new section on Replacement of Indian Planning Commission with NITI Aayog have been incorporated in the chapter on Macroeconomic Analysis. Intended as a text for postgraduate students of Management, Commerce and Economics, the book would also be useful for undergraduate engineering courses where Managerial Economics is offered. Finally, the book can be profitably used by marketing and management consultants, business executives and other related professionals. Key Features Includes several simple, numerical examples with solutions for easy understanding of theory. Contains a large number of tables and figures to illustrate the concepts. Provides chapter-end exercises to check students' comprehension of the subject.