Bachelor of technology from IIT-Patna | Cracked GATE | Passion for Teaching

Rajashekar Janjarla

This course covers the concepts in mechanics of materials like transformations of stresses, deflections in beams and energy methods to solve problems useful for GATE-ME.

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

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English

Mechanics of Materials for GATE - Part 2

Mechanical Properties of Material

Strength of Material

Mechanical Engineering

GATE & ESE - ME & CH

GATE, ESE and IIT-JAM

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Course overview. little introduction to each topic and their subtopics.

Course Overview: Mechanics of Materials

Plane stress,transformations of plane stress ,maximum shearing stress,principle stresses and Mohr's circle

Stress Transformations: Mohr's Circle

General state of stress and Mohr's circle for general state of stress.

Mohr's Circle for General Case of Loading

Stresses in thin walled pressure vessels.stresses in cylindrical vessels and spherical vessels and Mohr's circle for thin walled pressure vessels.

Stresses in Thin Walled Vessels

Methods to calculate strains in any member with the help of strain gages.

Strain Measurements: Strain Rosette

Design of Transmission Shafts and Principal Stresses In a Beam

Principal Stresses and Design of Transmission Shafts

Stresses in Members under combined Loadings and an example problem which gives the method to solve problems include combined loadings.

Members Under Combined Loadings

Deflections of Beams ,Determination of the elastic curve for all types of beams.Relation of the shear loading,moment,slope of the elastic curve and equation of the elastic curve with distributed load by direct determination.

Deflections Of Beams

Method of superposition for beams under combined loading in the calculation of slope and deflection. Superposition for statically  indeterminate beams.Example problem which uses principal of super position for indeterminate beams under combined loading.

Method of Superposition For Deflections

Buckling of columns,Euler's formula for pin ended columns critical load and critical stress and slenderness ratio of the columns

Columns

Euler's Formula for Columns with one fixed and one free end,Columns with both fixed ends and Columns with one fixed and one pinned end.

Extension of Euler's Formula to Columns with Other End Conditions

Columns under eccentric load and secant formula for eccentrically loaded columns.

Columns Under Eccentric Loading

Strain Energy Properties and Applications

Energy Methods

Strain-Energy Density,Modulus of Rigidity and Modulus of Resilience.

Strain-Energy Density

Elastic Strain Energy for Normal stresses. Elastic Strain Energy axial loading and Bending.

Elastic Strain-Energy for Normal Stresses

Elastic Strain energy for shearing stresses. Graphical representation. strain energy for elements under torsion of uniform and non uniform cross sectional area.

Elastic Strain-Energy for Shearing Stresses

Impact Loading,value of maximum stress developed in the member of uniform and non uniform cross sectional area under impact loading.

Impact Loadings

Formula List for axial Loading,Shear loading,Torsion and Pure Bending.

Mechanics of Materials GATE Formula Guide Part1

Mechanics of Materials Formula Guide  Part 2

Mechanics of Materials Gate Formula Guide Part 2

I am M Tech from COEP. I have 2 years of teaching experience in Mech Engg. Currently I am trainer in Infosys (Mech Stream).
I love to teach.

Rahul Muthal

This course will guide the students to prepare for Material Science subject. Which will help them in their GATE, IES and other competitive exams preparation for Material Science subject.
This course will also help the students, who are preparing for their university exam of Material Science subject.
In overall this course will help in enhancing the basic concepts of Material Science and knowing interesting relevance of different materials properties and their behaviour.

(Hindi) Material Science for GATE and competitive exams

Hi this is chandrasekar KL, I have worked at Reckitt Benckiser india at hosur for 1.5 years

Chandrasekar Kl

This course explains about classification, specification, motions, control, path generated,, need and application.

Introduction to Robots and Fundamentals: Part - 2

UNACADEMY TOP EDUCATOR 2017
Sr. Physics faculty in Motion Education , Kota
Teaching experience of more than 6years .

Sanjeev Tiwari

Shear and bending moment diagrams are analytical tools used in conjunction with structural analysis to help perform structural design by determining the value of shear force and bending moment at a given point of a structural element such as a beam. In this Course, Sanjeev has made an effort to explain all the possible Shear force and bending diagrams of the beam because of loads and moment acting on it. Tags: Shear force and bending moment, Shear force and bending moment diagram examples, How to draw shear force and bending moment diagram, Shear force and bending moment diagram for cantilever beam, Shear force and bending moment diagram solved examples, Shear force and bending moment diagram for fixed beam, Shear force and bending moment diagram for uniformly varying load, GATE preparation.

(Hindi) How to Draw Shear Force and Bending Moment Diagrams

I am Saurav Kumar.I was lecturer in BITT polytechnic Ranchi and have experience of 2 year in teaching.

Saurav Kumar

Gate previous question discussion is done in this course

Lessons

19 lessons • 3h 2m

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Course Overview: Mechanics of Materials

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Stress Transformations: Mohr's Circle

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Mohr's Circle for General Case of Loading

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Stresses in Thin Walled Vessels

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Strain Measurements: Strain Rosette

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Principal Stresses and Design of Transmission Shafts

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Members Under Combined Loadings

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Deflections Of Beams

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Method of Superposition For Deflections

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Columns

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