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Understanding the mechanics of how metals are cut and shaped is fundamental to modern manufacturing and mechanical engineering. This course provides a clear, step-by-step guide to the physics, mathematics, and practical applications of metal cutting science. You will transition from basic engineering concepts to performing advanced calculations for cutting forces, tool life, and machining economics. Through written explanations and worked analytical examples, you will build the core problem-solving skills required for technical engineering roles and academic examinations. What you'll learn: Understand the physics of chip formation, shear zones, and orthogonal versus oblique cutting; Analyze cutting forces using Merchant's circle diagram and analytical force relationships; Evaluate tool wear mechanisms, tool life equations, and modern wear-resistant coating technologies; Calculate optimum cutting parameters for maximum production rate and minimum cost; Explore sustainable manufacturing practices, including modern minimum quantity lubrication techniques; Apply thermal analysis to understand heat generation and temperature distribution in cutting zones. The course starts with foundational definitions of tool geometry and chip formation before moving into force analysis, thermal aspects, and economic optimization. You will progress through detailed written derivations and practical engineering problems designed to reinforce your analytical skills. Designed for mechanical and manufacturing engineering students, technical professionals, and anyone preparing for engineering exams, this course requires no prior knowledge of machining theory. Start reading today to master the fundamentals of metal cutting engineering.