Teaching & Academics Online Course by Udemy, On Sale Here
Learn about the Theories of mechanical failure and principles of designing for fatigue for mechanical engineering
An excellent training about Engineering
Machine Design: Theories of failure and Design for fatigue
Machine design is the practice of designing structural elements of a product to meet functional and durability criteria. Failure prevention is a big part of study for Machine design. This course deals with the various theories of failure in Static and dynamic (cyclic) loading conditions. Basics of Principal stress from mechanics of materials Importance of principal stressWhat are Theories of failure? the most simplest formMaximum Shear stress Theory – How it is derived, the analysis and cases Maximum distortion Energy theory – the most widely used theory of failure for ductile materials The derivation from concept of strain energyDefinition of Von mises stressMohr theory – Theory for materials with different tensile and compressive strengthsCoulomb- Mohr theoryBrittle Failure theorySelection of Failure theory What is Fatigue loading? fatigue failure?Fracture mechanics basicsWhat is fracture toughness property Factors to be consideredThe S-N curve and RR Moore test to develop S-N curveEndurance strength and Endurance limitThe Endurance limit modifying factorsSurface, Size, temperature, loading Stress concentration factor Characterization of cyclical loadingDefinition of failure criteria in FatigueThe course is designed to be compact and to the point highlighting the most important concepts and the Why? behind it. This is an advanced level course suitable if you are already familiar with strength of materials or mechanics of materials and basics of mechanical engineering.
Udemy is the leading global marketplace for learning and instruction
By connecting students all over the world to the best instructors, Udemy is helping individuals reach their goals and pursue their dreams.
Study anytime, anywhere.