Pursuing B.Tech and M.Tech (Dual Degree) in Mechanical Engineering

Divyansh Suhania

This course deals with the aspects of Design of Machine Elements.
In this course, the educator discusses the steps involved in machine designing, Mode of failure in machine components, Failure theories, geometrical determination and some of the machine elements like shafts, gear, power screws, joints, springs, gears etc.

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English

Design Of Machine Elements (DOME)

Fundamentals of Machining

Manufacturing Engineering

Mechanical Engineering

GATE & ESE - ME & CH

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

Overview and the introduction of the course

Overview

Failure Mechanism to understand the mode of failures.
Case study of some of the failures observed in past.

Failure Mechanism

In this Lecture we will cover:
Some Material Properties
Revision of Polymers, Metals and Ceramics 
Derivation of some of the Performance functions.

Material Selection

This lecture is about stress analysis. In this lecture we have covered general notation of stress tensors, transformation relation, stress invariants, Principal stress and maximum shear stress, Mhor's Circle Diagram for plane stress and finding principal stress and shear stresses through plane stress transformation relation.

Stress Analysis Part 1

In this lecture we have covered stress Analysis.
 Normal Stress due to Bending; Shear Stress Due to Bending; Torsion; Stress Concentration Factor; Some problems related to the stress analysis and stress Concentration Factors.

Stress Analysis Part 2

This Lecture covers the basics of Failures theories and some of the Failure theories for Ductile Materials like Maximum Shear Stress Theory and Distorted Energy Theory.

Failure Theories - Static Loading Part 1

In this lecture we covered some other Failure Theories of Ductile Materials and Brittle Materials Like 
Ductile Coulomb Mohr Theory, Maximum Normal Stress , Brittle Coulomb-Mohr and Modified Coulomb-Mohr Theories.

Failure Theories - Static Loading Part 2

Introduction of Fatigue failure Analysis, along with the methods of estimating Life using Strain Life Methods.

Fatigue Failure Analysis Part 1

Continuation of Fatigue Analysis .
Stress Life Method, Fatigue Stress Concentration Factors and Notch sensitivity.

Fatigue Failure Analysis Part 2

Nomenclature of screw Threads.
Mechanism of Power Screw, the different type of stress our thread is subjected to.

Design of Non-Permanent Joints Part 1

Continuation of Design of  Non Permanent Joints.

Design of Non - Permanent Joints Part 2

Design of Permanent Joints (Welding)

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Rohit Mehta

This course will cover entire Metal Casting Syllabus including fundamentals of the subject. This course provide all the concept requirements of the student. Comprehensive coverage of theory, fundamental concepts and problems in a Simplified manner.

(Hindi) Metal Casting : IES/GATE Simplified

Telegram Group for all Students and Teachers (Pot of Knowledge)
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A S K Azad Mechanical Engineering

The course is on Analysis of metal Cutting. The topics covered in this course are Merchant Force Circle Diagram (MCD), Oblique Turning Operation, Orthogonal Turning, Met Removal Rate (MRR), Power Consumed During Cutting, Specific Energy Consumption Specific Cutting Pressure, Friction in Metal Cutting, Heat Distribution, Mean Temperature in Turning, Determination of Cutting Heat & Temperature Experimentally, Dynamometer, Strain Gauge Dynamometers.

(Hindi) PRODUCTION 2: Analysis of Metal Cutting

Cleared UPSC ESE twice with Rank 63 and 90 in mechanical engg. Got 99 percentile in GATE. Cracked ONGC, BHEL,ISRO, SAIL, GAIL successfully

Harshit Aggarwal

In this course, metal forging processes have been explained.

Metal Forging Processes and Equipment

Through this course, Abhinandan will be discussing Machines and their Mechanisms. The course explains topics such as Kinematic Links, Types of Relative Motions, Types of Kinematic Pairs and other topics. This course is helpful for Mechanical Engineering, GATE and other aspirants.

(Hindi) TOM 1: Simple Mechanisms

Mohd Imran

This Course covers Dof, Velocity and Acceleration for ESE.

(Hindi) Kinematics Analysis: ESE

B.E. (MECHANICAL ENGINEERING) in 2016 CLEARED GATE 3 TIMES . UPSC-CSE And State Exams Aspirant .

Deepak Gupta

This course contains various types of the welding process and their application with basics of the welding process.

Lessons

12 lessons • 2h 32m

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Overview

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Failure Mechanism

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Material Selection

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Stress Analysis Part 1

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Stress Analysis Part 2

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Failure Theories - Static Loading Part 1

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Failure Theories - Static Loading Part 2

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Fatigue Failure Analysis Part 1

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Fatigue Failure Analysis Part 2

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Design of Non-Permanent Joints Part 1

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