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Material properties
25 Lessons-
StartQuestions to be answered for material properties
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StartDensity
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StartCost of Material
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StartDuctility and Malleability - Plasticity
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StartBrittleness
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StartModulus
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StartStrength
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StartTensile vs Compressive Strength
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StartHardness
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StartWear in mechanical components
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StartMeasuring Wear
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StartWear and material selection
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StartReslilience
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StartToughness
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StartFracture Toughness
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StartFatigue Strength and Fatigue Endurance limits
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StartFactors which influence Fatigue
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StartCreep
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StartEnergy loss in loading- unloading cycle
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StartLoss coefficient and Tan delta - Internal damping
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StartThermal conductivity
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StartThermal Expansion co efficient and its consequences
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StartHeat capacity
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StartTemperature Resistance
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StartCorrosion Resistance
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Introduction to Materials
13 Lessons-
StartPolymers- Plastics
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StartGlass transition temperature and comparison
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PreviewElastomers
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StartFerrous Alloys
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StartMicrostructure
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StartHeat treatment
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StartEffect of Alloying elements - Steel
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StartCommon applications and why steel is UBIQUITOUS
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StartAluminum Alloys
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StartSteel vs Aluminum
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StartCeramics
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StartComposites
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StartWood - Perpendicularly loaded vs Parallely loaded
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Material Indices
12 Lessons-
StartMaterial Indices
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StartTie rod , Design for lightweight optimizing stiffness - indice
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StartLooking up the chart- Modulus vs Density
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StartTie rod , Design for lightweight optimizing strength - indice
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StartLooking up the chart - Strength vs Density for Tierod
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StartBeam , Design for lightweight optimizing Stiffness - indice
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StartLooking up the chart - Modulus vs Density for beam
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StartBeam , Design for lightweight optimizing Strength - indice
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StartLooking up the chart - Strength vs Density
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StartShaft , Design for lightweight optimizing torsional stiffness
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StartShaft , Design for lightweight optimizing torsional strength
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StartSummary - Material selection using Ashby charts
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Basics of Material selection in mechanical design
Learn about the Basics of material sand their selection for mechanical engineering design for design engineers
Course Summary
Materials are an integral part of mechanical design and engineering.
Understanding of properties , how they matter for product performance are a key knowledge set for any engineer designing products big or small .
This course attempts to provide insights into the following topics:
- Role of material selection in Design process
- The importance of materials
- Types of Engineering materials
- The Mechanical properties - Modulus , Ductility and brittleness , Strength , Wear, Creep , Fatigue strength , Toughness
- Introduction to peculiar nature of various base materials and composites
- What are Ashby Material charts and how are they used?
- Material selection process
- Material indices - How are they derived for different loading applications in Mechanical design ?
The course is intended to be a starting point for deep study into material selection .
Materials is of course a very vast subject . This course can be a good reference to get a taste for the field of material selection.
If you are a design engineer and looking to refresh and maybe pickup on new concepts regarding materials this course will be for you .
If you are a student who is looking to start their learning journey in area of materials of mechanical design for product development then this should be a good starting point.
Course is designed to be precise and to the point and focuses on concepts and not only the facts .
Course Curriculum
Mufaddal Rasheed
Mufaddal Rasheed is a mechanical design engineer , inventor and online entrepreneur working towards building a comprehensive knowledge resource base for students and mechanical design professionals with focus on building skills and knowledge to design mechanical products
The goal is to build a comprehensive knowledge eco-system for mechanical design engineers and aspirants which would prepare an individual for engineering innovation and advance their careers in terms of knowledge.
Experienced professional with 7+ years experience in Automotive product development designing chassis and suspension systems and being part of multiple projects from concept to production.
He is passionate about mechanical design and innovation and writes regularly on Quora with a Top writer badge.
Core belief is that engineering is a lifelong learning process and for a designer it is "the more you know the better you design"
Working towards developing an alternate solution to the problems of engineering education and upskilling for economic growth.
Course Pricing
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$30 USD
Life time Access
Buy Now - Access to course for 36 months
- Support through mail