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

Rajashekar Janjarla

This course covers Mechanics of Materials 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 1

Mechanical Properties of Material

Strength of Material

Mechanical Engineering

GATE & ESE - ME & CH

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

Brief introduction to mechanics of materials and some basic methods of statics.

Introduction to Mechanics of Materials

introduction to tensile,shear and bearing stresses

Introduction to all Types of Stresses Part 1

stresses in oblique plane under axial loading and general case of loading conditions and relations between the stress in the member.

Types of Stresses Part 2

This lecture is about strain in axial load,stress strain diagram,true stress and true strain,measures of ductility and Hooks law

Axial Stress Part 1

Deformations under axial load,thermal stresses,Poisson's ration and its properties and Dilatation:Bulk modulus..

Concepts Of Axial Stresses and Poisson's Ratio

Shear strains and relations among E,v and G.

Shear Loading

Stress concentration factor and plastic deformations in an elastoplastic material.

Plastic Deformations And Stress Concentrations

fiber reinforced composite materials and residual stresses

Interesting Topics in Axial And Shear Stresses

Introduction to torsion.
type of stresses produced in the shaft under torsion. relation between stress and torque in the shaft. the shearing strain relation for the shafts under torsion.

Torsion

Shear stress in shafts under torsion. relation between maximum shear stress and minimum shear stress in a shaft under torsion. angle of twist formula derivation. the value of angle of twist for composite material and materials of non uniform cross section.

Stresses in torsion under elastic range

design of transmission shafts and stress concentrations in circular shafts.

Plastic Deformations

Plastic deformations in circular shafts and the shaft made of elastoplastic material.find formulas we can apply for plastic deformation for ductile materials and also for elastoplastic materials.

Plastic Deformations In Circular Shafts

Shear flow and the value of shear stress produced in a thin walled hollow shaft under torsion.

Thin walled hollow shafts under torsion

physical changes happening in the member after applying bending moment and formula for strain produced in the member due to bending moment in pure bending.

Pure Bending

Stresses in beams under bending.,section modulus S and curvature of the neutral surface.deformations in transverse section of the beam under bending.

Stresses In Symmetric Beam In Bending

Stresses produced in beam made of several materials.

Bending of composite members

Unsymmetric bending and general case of eccentric loading.

Unsymmetric Bending

Plastic deformations in elastoplastic materials and plastic deformations in members of single plane of symmetry.

Plastic Deformations In Bending

Shear and bending moment diagrams.Relation among load and shear and  shear and bending moment.

Shear And Bending Moment Diagram

Shear on the horizontal face of an element,shear stress on the face of an element of the beam and the value of the shear stress on a narrow rectangular beams.

Shearing Stresses In Beams And Thin Walled Members

Plastic deformations in shear due to bending. Physical changes in the member due shear in bending.

Plastic Deformations Due to Shear In Bending

Unsymmetric loading on thin walled members,shear centre and its properties.

Unsymmetric Loading Of Thin Walled Members

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

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

This course will cover all the objective and subjective questions of previous year GATE , IES and IAS.The questions have been explained topic and sub-topic wise.
The solution to all the questions have been provides in an excellemanner

Previous Year Questions (Strength of Materials) - GATE

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

22 lessons • 3h 38m

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Introduction to Mechanics of Materials

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Introduction to all Types of Stresses Part 1

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Types of Stresses Part 2

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Axial Stress Part 1

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Concepts Of Axial Stresses and Poisson's Ratio

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Shear Loading

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Plastic Deformations And Stress Concentrations

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Interesting Topics in Axial And Shear Stresses

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Torsion

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Stresses in torsion under elastic range

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