Machine design Basics II - Screws, Fasteners, Springs, Belt

🚀 Course Title: Machine Design Basics II - Screws, Fasteners, Springs, Belts 🛠️

Course Headline:

Master the Art of Mechanical Component Design with Our Comprehensive "Machine Design Basics II" Course!

Overview:

What You'll Learn:

Power Screws:

• Specifications of Power Screws: Understand the various types and their applications.
• Principle of Operation: Explore how they convert rotational motion into linear motion.
• Force analysis: Determine the forces acting on screws in different applications.
• Self locking feature: Learn about the mechanisms that prevent back driving.
• Stress in Power screws: Analyze stress distribution under various loads.
• Sharing of Load and efficiency: Optimize designs to ensure efficient performance.

Threaded Fasteners:

• Mechanism of Fastening: Discover how fasteners secure components together using torque.
• Joint diagram: Learn to visualize the stress distribution in joints.
• Fastener Bolt stiffness: Understand the impact of bolt stiffness on the overall system.
• Member stiffness: Explore how member properties affect the design.
• Design problem: Tackle real-world scenarios with practical examples.
• Strength limit of Bolts: Learn the safety margins for different bolt types.
• Relation between torque and Preload: Determine optimal preload for secure fastening.
• Factor of Safety and Causes of Loosening: Address common issues that lead to loosening and how to prevent them.

Coil Springs:

• Stress in Compression coil spring: Analyze the stresses induced in compression springs.
• Wahls factor: Understand the importance of this factor in safety design calculations.
• Strain energy and relation of Stiffness: Learn how to calculate strain energy and its implications on stiffness.
• Spring ends and Design details: Explore different end designs and their impact on performance.
• Pre-setting of springs: Discover techniques for pre-setting springs to achieve desired forces.
• Buckling stability: Learn about buckling phenomena and how to prevent it in spring designs.
• Torsion springs - Design stresses: Understand the design considerations for torsion springs.
• Torsion springs - Torsion rate: Calculate and apply torsion rates in your designs.

Belt drives:

• Working principle of Belt drives: Grasp the fundamentals of how belt drives transmit power.
• Theory of Belting: Learn about different types of belts and their applications.
• Initial tension: Determine the optimal tension for efficient belt drive operation.
• Design Procedure from manufacturer catalogue: Follow guidelines to select components based on manufacturers' specifications.
• Design Problem solved: Solve practical design problems using standard tables and catalogues.
• Idler pulleys: Understand the role of idler pulleys in belt drive systems.

Course Design:

This course is tailored for design engineers who apply design principles in creating mechanical systems. It extends beyond rote formulae, delving into the 'why' and 'how' behind the derivations, ensuring a holistic understanding of machine component design.

🎓 Embark on your journey to mastering machine design with our Machine Design Basics II course today! 🛠️👨‍💻✨